blob: a2e2c4c53c1669a0f169c7710a26132a176a6d1f [file] [log] [blame]
Manu Gautam5143b252012-01-05 19:25:23 -08001/* Copyright (c) 2009-2012, Code Aurora Forum. All rights reserved.
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002 *
3 * This program is free software; you can redistribute it and/or modify
4 * it under the terms of the GNU General Public License version 2 and
5 * only version 2 as published by the Free Software Foundation.
6 *
7 * This program is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 * GNU General Public License for more details.
11 */
12
13#include <linux/kernel.h>
14#include <linux/init.h>
15#include <linux/err.h>
16#include <linux/ctype.h>
17#include <linux/bitops.h>
18#include <linux/io.h>
19#include <linux/spinlock.h>
20#include <linux/delay.h>
21#include <linux/clk.h>
22
23#include <asm/clkdev.h>
24#include <asm/mach-types.h>
25
26#include <mach/msm_iomap.h>
27#include <mach/clk.h>
28#include <mach/rpm-regulator.h>
29#include <mach/msm_xo.h>
Stephen Boyd94625ef2011-07-12 17:06:01 -070030#include <mach/socinfo.h>
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070031
32#include "clock-local.h"
33#include "clock-rpm.h"
34#include "clock-voter.h"
35#include "clock-dss-8960.h"
36#include "devices.h"
37
38#define REG(off) (MSM_CLK_CTL_BASE + (off))
39#define REG_MM(off) (MSM_MMSS_CLK_CTL_BASE + (off))
40#define REG_LPA(off) (MSM_LPASS_CLK_CTL_BASE + (off))
Matt Wagantall8b38f942011-08-02 18:23:18 -070041#define REG_GCC(off) (MSM_APCS_GCC_BASE + (off))
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070042
43/* Peripheral clock registers. */
Stephen Boyda52d7e32011-11-10 11:59:00 -080044#define ADM0_PBUS_CLK_CTL_REG REG(0x2208)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070045#define CE1_HCLK_CTL_REG REG(0x2720)
46#define CE1_CORE_CLK_CTL_REG REG(0x2724)
Tianyi Gou05e01102012-02-08 22:15:49 -080047#define PRNG_CLK_NS_REG REG(0x2E80)
Tianyi Gou41515e22011-09-01 19:37:43 -070048#define CE3_HCLK_CTL_REG REG(0x36C4)
49#define CE3_CORE_CLK_CTL_REG REG(0x36CC)
50#define CE3_CLK_SRC_NS_REG REG(0x36C0)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070051#define DMA_BAM_HCLK_CTL REG(0x25C0)
Tianyi Gou41515e22011-09-01 19:37:43 -070052#define CLK_HALT_AFAB_SFAB_STATEB_REG REG(0x2FC4)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070053#define CLK_HALT_CFPB_STATEA_REG REG(0x2FCC)
54#define CLK_HALT_CFPB_STATEB_REG REG(0x2FD0)
55#define CLK_HALT_CFPB_STATEC_REG REG(0x2FD4)
56#define CLK_HALT_DFAB_STATE_REG REG(0x2FC8)
Tianyi Gou41515e22011-09-01 19:37:43 -070057/* 8064 name CLK_HALT_GSS_KPSS_MISC_STATE_REG */
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070058#define CLK_HALT_MSS_SMPSS_MISC_STATE_REG REG(0x2FDC)
59#define CLK_HALT_SFPB_MISC_STATE_REG REG(0x2FD8)
Stephen Boyd973e4ba2011-07-12 17:06:01 -070060#define CLK_HALT_AFAB_SFAB_STATEB_REG REG(0x2FC4)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070061#define CLK_TEST_REG REG(0x2FA0)
Matt Wagantall7625a4c2011-11-01 16:17:53 -070062#define GPn_MD_REG(n) REG(0x2D00+(0x20*(n)))
63#define GPn_NS_REG(n) REG(0x2D24+(0x20*(n)))
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070064#define GSBIn_HCLK_CTL_REG(n) REG(0x29C0+(0x20*((n)-1)))
65#define GSBIn_QUP_APPS_MD_REG(n) REG(0x29C8+(0x20*((n)-1)))
66#define GSBIn_QUP_APPS_NS_REG(n) REG(0x29CC+(0x20*((n)-1)))
67#define GSBIn_RESET_REG(n) REG(0x29DC+(0x20*((n)-1)))
68#define GSBIn_UART_APPS_MD_REG(n) REG(0x29D0+(0x20*((n)-1)))
69#define GSBIn_UART_APPS_NS_REG(n) REG(0x29D4+(0x20*((n)-1)))
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070070#define PDM_CLK_NS_REG REG(0x2CC0)
Tianyi Gou41515e22011-09-01 19:37:43 -070071/* 8064 name BB_PLL_ENA_APCS_REG */
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070072#define BB_PLL_ENA_SC0_REG REG(0x34C0)
Tianyi Gou59608a72012-01-31 22:19:30 -080073#define BB_PLL_ENA_RPM_REG REG(0x34A0)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070074#define BB_PLL0_STATUS_REG REG(0x30D8)
75#define BB_PLL5_STATUS_REG REG(0x30F8)
76#define BB_PLL6_STATUS_REG REG(0x3118)
77#define BB_PLL7_STATUS_REG REG(0x3138)
78#define BB_PLL8_L_VAL_REG REG(0x3144)
79#define BB_PLL8_M_VAL_REG REG(0x3148)
80#define BB_PLL8_MODE_REG REG(0x3140)
81#define BB_PLL8_N_VAL_REG REG(0x314C)
82#define BB_PLL8_STATUS_REG REG(0x3158)
83#define BB_PLL8_CONFIG_REG REG(0x3154)
84#define BB_PLL8_TEST_CTL_REG REG(0x3150)
Stephen Boyd94625ef2011-07-12 17:06:01 -070085#define BB_MMCC_PLL2_MODE_REG REG(0x3160)
86#define BB_MMCC_PLL2_TEST_CTL_REG REG(0x3170)
Tianyi Gou41515e22011-09-01 19:37:43 -070087#define BB_PLL14_MODE_REG REG(0x31C0)
88#define BB_PLL14_L_VAL_REG REG(0x31C4)
89#define BB_PLL14_M_VAL_REG REG(0x31C8)
90#define BB_PLL14_N_VAL_REG REG(0x31CC)
91#define BB_PLL14_TEST_CTL_REG REG(0x31D0)
92#define BB_PLL14_CONFIG_REG REG(0x31D4)
Stephen Boyd94625ef2011-07-12 17:06:01 -070093#define BB_PLL14_STATUS_REG REG(0x31D8)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -070094#define PLLTEST_PAD_CFG_REG REG(0x2FA4)
95#define PMEM_ACLK_CTL_REG REG(0x25A0)
96#define RINGOSC_NS_REG REG(0x2DC0)
97#define RINGOSC_STATUS_REG REG(0x2DCC)
98#define RINGOSC_TCXO_CTL_REG REG(0x2DC4)
Stephen Boyda52d7e32011-11-10 11:59:00 -080099#define RPM_MSG_RAM_HCLK_CTL_REG REG(0x27E0)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700100#define SC0_U_CLK_BRANCH_ENA_VOTE_REG REG(0x3080)
101#define SDCn_APPS_CLK_MD_REG(n) REG(0x2828+(0x20*((n)-1)))
102#define SDCn_APPS_CLK_NS_REG(n) REG(0x282C+(0x20*((n)-1)))
103#define SDCn_HCLK_CTL_REG(n) REG(0x2820+(0x20*((n)-1)))
104#define SDCn_RESET_REG(n) REG(0x2830+(0x20*((n)-1)))
105#define SLIMBUS_XO_SRC_CLK_CTL_REG REG(0x2628)
106#define TSIF_HCLK_CTL_REG REG(0x2700)
107#define TSIF_REF_CLK_MD_REG REG(0x270C)
108#define TSIF_REF_CLK_NS_REG REG(0x2710)
109#define TSSC_CLK_CTL_REG REG(0x2CA0)
Tianyi Gou41515e22011-09-01 19:37:43 -0700110#define SATA_CLK_SRC_NS_REG REG(0x2C08)
111#define SATA_RXOOB_CLK_CTL_REG REG(0x2C0C)
112#define SATA_PMALIVE_CLK_CTL_REG REG(0x2C10)
113#define SATA_PHY_REF_CLK_CTL_REG REG(0x2C14)
114#define SATA_PHY_CFG_CLK_CTL_REG REG(0x2C40)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700115#define USB_FSn_HCLK_CTL_REG(n) REG(0x2960+(0x20*((n)-1)))
116#define USB_FSn_RESET_REG(n) REG(0x2974+(0x20*((n)-1)))
117#define USB_FSn_SYSTEM_CLK_CTL_REG(n) REG(0x296C+(0x20*((n)-1)))
118#define USB_FSn_XCVR_FS_CLK_MD_REG(n) REG(0x2964+(0x20*((n)-1)))
119#define USB_FSn_XCVR_FS_CLK_NS_REG(n) REG(0x2968+(0x20*((n)-1)))
120#define USB_HS1_HCLK_CTL_REG REG(0x2900)
Tianyi Gou41515e22011-09-01 19:37:43 -0700121#define USB_HS1_HCLK_FS_REG REG(0x2904)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700122#define USB_HS1_RESET_REG REG(0x2910)
123#define USB_HS1_XCVR_FS_CLK_MD_REG REG(0x2908)
124#define USB_HS1_XCVR_FS_CLK_NS_REG REG(0x290C)
Tianyi Gou41515e22011-09-01 19:37:43 -0700125#define USB_HS3_HCLK_CTL_REG REG(0x3700)
126#define USB_HS3_HCLK_FS_REG REG(0x3704)
127#define USB_HS3_RESET_REG REG(0x3710)
128#define USB_HS3_XCVR_FS_CLK_MD_REG REG(0X3708)
129#define USB_HS3_XCVR_FS_CLK_NS_REG REG(0X370C)
130#define USB_HS4_HCLK_CTL_REG REG(0x3720)
131#define USB_HS4_HCLK_FS_REG REG(0x3724)
132#define USB_HS4_RESET_REG REG(0x3730)
133#define USB_HS4_XCVR_FS_CLK_MD_REG REG(0X3728)
134#define USB_HS4_XCVR_FS_CLK_NS_REG REG(0X372C)
Stephen Boyd94625ef2011-07-12 17:06:01 -0700135#define USB_HSIC_HCLK_CTL_REG REG(0x2920)
136#define USB_HSIC_HSIC_CLK_CTL_REG REG(0x2B44)
137#define USB_HSIC_HSIC_CLK_SRC_CTL_REG REG(0x2B40)
138#define USB_HSIC_HSIO_CAL_CLK_CTL_REG REG(0x2B48)
139#define USB_HSIC_RESET_REG REG(0x2934)
140#define USB_HSIC_SYSTEM_CLK_CTL_REG REG(0x292C)
141#define USB_HSIC_XCVR_FS_CLK_MD_REG REG(0x2924)
142#define USB_HSIC_XCVR_FS_CLK_NS_REG REG(0x2928)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700143#define USB_PHY0_RESET_REG REG(0x2E20)
Tianyi Gou41515e22011-09-01 19:37:43 -0700144#define PCIE_ALT_REF_CLK_NS_REG REG(0x3860)
145#define PCIE_HCLK_CTL_REG REG(0x22CC)
146#define GPLL1_MODE_REG REG(0x3160)
147#define GPLL1_L_VAL_REG REG(0x3164)
148#define GPLL1_M_VAL_REG REG(0x3168)
149#define GPLL1_N_VAL_REG REG(0x316C)
150#define GPLL1_CONFIG_REG REG(0x3174)
151#define GPLL1_STATUS_REG REG(0x3178)
152#define PXO_SRC_CLK_CTL_REG REG(0x2EA0)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700153
154/* Multimedia clock registers. */
155#define AHB_EN_REG REG_MM(0x0008)
156#define AHB_EN2_REG REG_MM(0x0038)
Tianyi Gou41515e22011-09-01 19:37:43 -0700157#define AHB_EN3_REG REG_MM(0x0248)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700158#define AHB_NS_REG REG_MM(0x0004)
159#define AXI_NS_REG REG_MM(0x0014)
Stephen Boyd94625ef2011-07-12 17:06:01 -0700160#define CAMCLK0_NS_REG REG_MM(0x0148)
161#define CAMCLK0_CC_REG REG_MM(0x0140)
162#define CAMCLK0_MD_REG REG_MM(0x0144)
163#define CAMCLK1_NS_REG REG_MM(0x015C)
164#define CAMCLK1_CC_REG REG_MM(0x0154)
165#define CAMCLK1_MD_REG REG_MM(0x0158)
166#define CAMCLK2_NS_REG REG_MM(0x0228)
167#define CAMCLK2_CC_REG REG_MM(0x0220)
168#define CAMCLK2_MD_REG REG_MM(0x0224)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700169#define CSI0_NS_REG REG_MM(0x0048)
170#define CSI0_CC_REG REG_MM(0x0040)
171#define CSI0_MD_REG REG_MM(0x0044)
172#define CSI1_NS_REG REG_MM(0x0010)
173#define CSI1_CC_REG REG_MM(0x0024)
174#define CSI1_MD_REG REG_MM(0x0028)
Stephen Boyd94625ef2011-07-12 17:06:01 -0700175#define CSI2_NS_REG REG_MM(0x0234)
176#define CSI2_CC_REG REG_MM(0x022C)
177#define CSI2_MD_REG REG_MM(0x0230)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700178#define CSIPHYTIMER_CC_REG REG_MM(0x0160)
179#define CSIPHYTIMER_MD_REG REG_MM(0x0164)
180#define CSIPHYTIMER_NS_REG REG_MM(0x0168)
181#define DSI1_BYTE_NS_REG REG_MM(0x00B0)
182#define DSI1_BYTE_CC_REG REG_MM(0x0090)
183#define DSI2_BYTE_NS_REG REG_MM(0x00BC)
184#define DSI2_BYTE_CC_REG REG_MM(0x00B4)
185#define DSI1_ESC_NS_REG REG_MM(0x011C)
186#define DSI1_ESC_CC_REG REG_MM(0x00CC)
187#define DSI2_ESC_NS_REG REG_MM(0x0150)
188#define DSI2_ESC_CC_REG REG_MM(0x013C)
189#define DSI_PIXEL_CC_REG REG_MM(0x0130)
190#define DSI2_PIXEL_CC_REG REG_MM(0x0094)
191#define DBG_BUS_VEC_A_REG REG_MM(0x01C8)
192#define DBG_BUS_VEC_B_REG REG_MM(0x01CC)
193#define DBG_BUS_VEC_C_REG REG_MM(0x01D0)
194#define DBG_BUS_VEC_D_REG REG_MM(0x01D4)
195#define DBG_BUS_VEC_E_REG REG_MM(0x01D8)
196#define DBG_BUS_VEC_F_REG REG_MM(0x01DC)
197#define DBG_BUS_VEC_G_REG REG_MM(0x01E0)
198#define DBG_BUS_VEC_H_REG REG_MM(0x01E4)
199#define DBG_BUS_VEC_I_REG REG_MM(0x01E8)
Tianyi Gou41515e22011-09-01 19:37:43 -0700200#define DBG_BUS_VEC_J_REG REG_MM(0x0240)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700201#define DBG_CFG_REG_HS_REG REG_MM(0x01B4)
202#define DBG_CFG_REG_LS_REG REG_MM(0x01B8)
203#define GFX2D0_CC_REG REG_MM(0x0060)
204#define GFX2D0_MD0_REG REG_MM(0x0064)
205#define GFX2D0_MD1_REG REG_MM(0x0068)
206#define GFX2D0_NS_REG REG_MM(0x0070)
207#define GFX2D1_CC_REG REG_MM(0x0074)
208#define GFX2D1_MD0_REG REG_MM(0x0078)
209#define GFX2D1_MD1_REG REG_MM(0x006C)
210#define GFX2D1_NS_REG REG_MM(0x007C)
211#define GFX3D_CC_REG REG_MM(0x0080)
212#define GFX3D_MD0_REG REG_MM(0x0084)
213#define GFX3D_MD1_REG REG_MM(0x0088)
214#define GFX3D_NS_REG REG_MM(0x008C)
215#define IJPEG_CC_REG REG_MM(0x0098)
216#define IJPEG_MD_REG REG_MM(0x009C)
217#define IJPEG_NS_REG REG_MM(0x00A0)
218#define JPEGD_CC_REG REG_MM(0x00A4)
219#define JPEGD_NS_REG REG_MM(0x00AC)
Tianyi Gou41515e22011-09-01 19:37:43 -0700220#define VCAP_CC_REG REG_MM(0x0178)
221#define VCAP_NS_REG REG_MM(0x021C)
222#define VCAP_MD0_REG REG_MM(0x01EC)
223#define VCAP_MD1_REG REG_MM(0x0218)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700224#define MAXI_EN_REG REG_MM(0x0018)
225#define MAXI_EN2_REG REG_MM(0x0020)
226#define MAXI_EN3_REG REG_MM(0x002C)
227#define MAXI_EN4_REG REG_MM(0x0114)
Tianyi Gou41515e22011-09-01 19:37:43 -0700228#define MAXI_EN5_REG REG_MM(0x0244)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700229#define MDP_CC_REG REG_MM(0x00C0)
230#define MDP_LUT_CC_REG REG_MM(0x016C)
231#define MDP_MD0_REG REG_MM(0x00C4)
232#define MDP_MD1_REG REG_MM(0x00C8)
233#define MDP_NS_REG REG_MM(0x00D0)
234#define MISC_CC_REG REG_MM(0x0058)
235#define MISC_CC2_REG REG_MM(0x005C)
Stephen Boyd94625ef2011-07-12 17:06:01 -0700236#define MISC_CC3_REG REG_MM(0x0238)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700237#define MM_PLL1_MODE_REG REG_MM(0x031C)
Tianyi Gou41515e22011-09-01 19:37:43 -0700238#define MM_PLL1_L_VAL_REG REG_MM(0x0320)
239#define MM_PLL1_M_VAL_REG REG_MM(0x0324)
240#define MM_PLL1_N_VAL_REG REG_MM(0x0328)
241#define MM_PLL1_CONFIG_REG REG_MM(0x032C)
242#define MM_PLL1_TEST_CTL_REG REG_MM(0x0330)
243#define MM_PLL1_STATUS_REG REG_MM(0x0334)
244#define MM_PLL3_MODE_REG REG_MM(0x0338)
Tianyi Gou621f8742011-09-01 21:45:01 -0700245#define MM_PLL3_L_VAL_REG REG_MM(0x033C)
246#define MM_PLL3_M_VAL_REG REG_MM(0x0340)
247#define MM_PLL3_N_VAL_REG REG_MM(0x0344)
248#define MM_PLL3_CONFIG_REG REG_MM(0x0348)
249#define MM_PLL3_TEST_CTL_REG REG_MM(0x034C)
250#define MM_PLL3_STATUS_REG REG_MM(0x0350)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700251#define ROT_CC_REG REG_MM(0x00E0)
252#define ROT_NS_REG REG_MM(0x00E8)
253#define SAXI_EN_REG REG_MM(0x0030)
254#define SW_RESET_AHB_REG REG_MM(0x020C)
255#define SW_RESET_AHB2_REG REG_MM(0x0200)
256#define SW_RESET_ALL_REG REG_MM(0x0204)
257#define SW_RESET_AXI_REG REG_MM(0x0208)
258#define SW_RESET_CORE_REG REG_MM(0x0210)
Stephen Boyd94625ef2011-07-12 17:06:01 -0700259#define SW_RESET_CORE2_REG REG_MM(0x0214)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700260#define TV_CC_REG REG_MM(0x00EC)
261#define TV_CC2_REG REG_MM(0x0124)
262#define TV_MD_REG REG_MM(0x00F0)
263#define TV_NS_REG REG_MM(0x00F4)
264#define VCODEC_CC_REG REG_MM(0x00F8)
265#define VCODEC_MD0_REG REG_MM(0x00FC)
266#define VCODEC_MD1_REG REG_MM(0x0128)
267#define VCODEC_NS_REG REG_MM(0x0100)
268#define VFE_CC_REG REG_MM(0x0104)
269#define VFE_MD_REG REG_MM(0x0108)
270#define VFE_NS_REG REG_MM(0x010C)
Stephen Boyd94625ef2011-07-12 17:06:01 -0700271#define VFE_CC2_REG REG_MM(0x023C)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700272#define VPE_CC_REG REG_MM(0x0110)
273#define VPE_NS_REG REG_MM(0x0118)
274
275/* Low-power Audio clock registers. */
Stephen Boyd3939c8d2011-08-29 17:36:22 -0700276#define LCC_CLK_HS_DEBUG_CFG_REG REG_LPA(0x00A4)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700277#define LCC_CLK_LS_DEBUG_CFG_REG REG_LPA(0x00A8)
278#define LCC_CODEC_I2S_MIC_MD_REG REG_LPA(0x0064)
279#define LCC_CODEC_I2S_MIC_NS_REG REG_LPA(0x0060)
280#define LCC_CODEC_I2S_MIC_STATUS_REG REG_LPA(0x0068)
281#define LCC_CODEC_I2S_SPKR_MD_REG REG_LPA(0x0070)
282#define LCC_CODEC_I2S_SPKR_NS_REG REG_LPA(0x006C)
283#define LCC_CODEC_I2S_SPKR_STATUS_REG REG_LPA(0x0074)
284#define LCC_MI2S_MD_REG REG_LPA(0x004C)
285#define LCC_MI2S_NS_REG REG_LPA(0x0048)
286#define LCC_MI2S_STATUS_REG REG_LPA(0x0050)
287#define LCC_PCM_MD_REG REG_LPA(0x0058)
288#define LCC_PCM_NS_REG REG_LPA(0x0054)
289#define LCC_PCM_STATUS_REG REG_LPA(0x005C)
Tianyi Gouc29c3242011-10-12 21:02:15 -0700290#define LCC_PLL0_MODE_REG REG_LPA(0x0000)
291#define LCC_PLL0_L_VAL_REG REG_LPA(0x0004)
292#define LCC_PLL0_M_VAL_REG REG_LPA(0x0008)
293#define LCC_PLL0_N_VAL_REG REG_LPA(0x000C)
294#define LCC_PLL0_CONFIG_REG REG_LPA(0x0014)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700295#define LCC_PLL0_STATUS_REG REG_LPA(0x0018)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700296#define LCC_SPARE_I2S_MIC_MD_REG REG_LPA(0x007C)
297#define LCC_SPARE_I2S_MIC_NS_REG REG_LPA(0x0078)
298#define LCC_SPARE_I2S_MIC_STATUS_REG REG_LPA(0x0080)
299#define LCC_SPARE_I2S_SPKR_MD_REG REG_LPA(0x0088)
300#define LCC_SPARE_I2S_SPKR_NS_REG REG_LPA(0x0084)
301#define LCC_SPARE_I2S_SPKR_STATUS_REG REG_LPA(0x008C)
302#define LCC_SLIMBUS_NS_REG REG_LPA(0x00CC)
303#define LCC_SLIMBUS_MD_REG REG_LPA(0x00D0)
304#define LCC_SLIMBUS_STATUS_REG REG_LPA(0x00D4)
305#define LCC_AHBEX_BRANCH_CTL_REG REG_LPA(0x00E4)
Tianyi Gouc29c3242011-10-12 21:02:15 -0700306#define LCC_PRI_PLL_CLK_CTL_REG REG_LPA(0x00C4)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700307
Matt Wagantall8b38f942011-08-02 18:23:18 -0700308#define GCC_APCS_CLK_DIAG REG_GCC(0x001C)
309
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700310/* MUX source input identifiers. */
311#define pxo_to_bb_mux 0
Matt Wagantall7625a4c2011-11-01 16:17:53 -0700312#define cxo_to_bb_mux 5
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700313#define pll0_to_bb_mux 2
314#define pll8_to_bb_mux 3
315#define pll6_to_bb_mux 4
316#define gnd_to_bb_mux 5
Stephen Boyd94625ef2011-07-12 17:06:01 -0700317#define pll3_to_bb_mux 6
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700318#define pxo_to_mm_mux 0
319#define pll1_to_mm_mux 1
Tianyi Gou41515e22011-09-01 19:37:43 -0700320#define pll2_to_mm_mux 1 /* or MMCC_PLL1 */
321#define pll8_to_mm_mux 2 /* or GCC_PERF */
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700322#define pll0_to_mm_mux 3
Tianyi Gou41515e22011-09-01 19:37:43 -0700323#define pll15_to_mm_mux 3 /* or MM_PLL3 */
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700324#define gnd_to_mm_mux 4
Stephen Boyd7a776cd2011-10-20 12:46:04 -0700325#define pll3_to_mm_mux 3 /* or MMCC_PLL2 */
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700326#define hdmi_pll_to_mm_mux 3
327#define cxo_to_xo_mux 0
328#define pxo_to_xo_mux 1
329#define gnd_to_xo_mux 3
330#define pxo_to_lpa_mux 0
331#define cxo_to_lpa_mux 1
332#define pll4_to_lpa_mux 2
333#define gnd_to_lpa_mux 6
Tianyi Gou41515e22011-09-01 19:37:43 -0700334#define pxo_to_pcie_mux 0
335#define pll3_to_pcie_mux 1
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700336
337/* Test Vector Macros */
338#define TEST_TYPE_PER_LS 1
339#define TEST_TYPE_PER_HS 2
340#define TEST_TYPE_MM_LS 3
341#define TEST_TYPE_MM_HS 4
342#define TEST_TYPE_LPA 5
Matt Wagantall8b38f942011-08-02 18:23:18 -0700343#define TEST_TYPE_CPUL2 6
Stephen Boyd3939c8d2011-08-29 17:36:22 -0700344#define TEST_TYPE_LPA_HS 7
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700345#define TEST_TYPE_SHIFT 24
346#define TEST_CLK_SEL_MASK BM(23, 0)
347#define TEST_VECTOR(s, t) (((t) << TEST_TYPE_SHIFT) | BVAL(23, 0, (s)))
348#define TEST_PER_LS(s) TEST_VECTOR((s), TEST_TYPE_PER_LS)
349#define TEST_PER_HS(s) TEST_VECTOR((s), TEST_TYPE_PER_HS)
350#define TEST_MM_LS(s) TEST_VECTOR((s), TEST_TYPE_MM_LS)
351#define TEST_MM_HS(s) TEST_VECTOR((s), TEST_TYPE_MM_HS)
352#define TEST_LPA(s) TEST_VECTOR((s), TEST_TYPE_LPA)
Stephen Boyd3939c8d2011-08-29 17:36:22 -0700353#define TEST_LPA_HS(s) TEST_VECTOR((s), TEST_TYPE_LPA_HS)
Matt Wagantall8b38f942011-08-02 18:23:18 -0700354#define TEST_CPUL2(s) TEST_VECTOR((s), TEST_TYPE_CPUL2)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700355
356#define MN_MODE_DUAL_EDGE 0x2
357
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700358struct pll_rate {
359 const uint32_t l_val;
360 const uint32_t m_val;
361 const uint32_t n_val;
362 const uint32_t vco;
363 const uint32_t post_div;
364 const uint32_t i_bits;
365};
366#define PLL_RATE(l, m, n, v, d, i) { l, m, n, v, (d>>1), i }
367
Matt Wagantalle18bbc82011-10-06 10:07:28 -0700368enum vdd_dig_levels {
369 VDD_DIG_NONE,
370 VDD_DIG_LOW,
371 VDD_DIG_NOMINAL,
372 VDD_DIG_HIGH
373};
374
Saravana Kannan298ec392012-02-08 19:21:47 -0800375static int set_vdd_dig_8960(struct clk_vdd_class *vdd_class, int level)
Matt Wagantalle18bbc82011-10-06 10:07:28 -0700376{
377 static const int vdd_uv[] = {
378 [VDD_DIG_NONE] = 0,
379 [VDD_DIG_LOW] = 945000,
380 [VDD_DIG_NOMINAL] = 1050000,
381 [VDD_DIG_HIGH] = 1150000
382 };
Saravana Kannan298ec392012-02-08 19:21:47 -0800383 return rpm_vreg_set_voltage(RPM_VREG_ID_PM8921_S3, RPM_VREG_VOTER3,
Matt Wagantalle18bbc82011-10-06 10:07:28 -0700384 vdd_uv[level], 1150000, 1);
385}
386
Saravana Kannan298ec392012-02-08 19:21:47 -0800387static DEFINE_VDD_CLASS(vdd_dig, set_vdd_dig_8960);
388
389static int set_vdd_dig_8930(struct clk_vdd_class *vdd_class, int level)
390{
391 static const int vdd_uv[] = {
392 [VDD_DIG_NONE] = 0,
393 [VDD_DIG_LOW] = 945000,
394 [VDD_DIG_NOMINAL] = 1050000,
395 [VDD_DIG_HIGH] = 1150000
396 };
397 return rpm_vreg_set_voltage(RPM_VREG_ID_PM8038_S1, RPM_VREG_VOTER3,
398 vdd_uv[level], 1150000, 1);
399}
Matt Wagantalle18bbc82011-10-06 10:07:28 -0700400
401#define VDD_DIG_FMAX_MAP1(l1, f1) \
402 .vdd_class = &vdd_dig, \
403 .fmax[VDD_DIG_##l1] = (f1)
404#define VDD_DIG_FMAX_MAP2(l1, f1, l2, f2) \
405 .vdd_class = &vdd_dig, \
406 .fmax[VDD_DIG_##l1] = (f1), \
407 .fmax[VDD_DIG_##l2] = (f2)
408#define VDD_DIG_FMAX_MAP3(l1, f1, l2, f2, l3, f3) \
409 .vdd_class = &vdd_dig, \
410 .fmax[VDD_DIG_##l1] = (f1), \
411 .fmax[VDD_DIG_##l2] = (f2), \
412 .fmax[VDD_DIG_##l3] = (f3)
413
Tianyi Goue1faaf22012-01-24 16:07:19 -0800414enum vdd_sr2_pll_levels {
415 VDD_SR2_PLL_OFF,
416 VDD_SR2_PLL_ON
Matt Wagantallc57577d2011-10-06 17:06:53 -0700417};
418
Saravana Kannan298ec392012-02-08 19:21:47 -0800419static int set_vdd_sr2_pll_8960(struct clk_vdd_class *vdd_class, int level)
Matt Wagantallc57577d2011-10-06 17:06:53 -0700420{
Tianyi Goubf3d0b12012-01-23 14:37:28 -0800421 int rc = 0;
Saravana Kannan298ec392012-02-08 19:21:47 -0800422
423 if (level == VDD_SR2_PLL_OFF) {
424 rc = rpm_vreg_set_voltage(RPM_VREG_ID_PM8921_L23,
425 RPM_VREG_VOTER3, 0, 0, 1);
426 if (rc)
427 return rc;
428 rc = rpm_vreg_set_voltage(RPM_VREG_ID_PM8921_S8,
429 RPM_VREG_VOTER3, 0, 0, 1);
430 if (rc)
431 rpm_vreg_set_voltage(RPM_VREG_ID_PM8921_L23,
432 RPM_VREG_VOTER3, 1800000, 1800000, 1);
Tianyi Goue1faaf22012-01-24 16:07:19 -0800433 } else {
Saravana Kannan298ec392012-02-08 19:21:47 -0800434 rc = rpm_vreg_set_voltage(RPM_VREG_ID_PM8921_S8,
435 RPM_VREG_VOTER3, 2100000, 2100000, 1);
436 if (rc)
437 return rc;
438 rc = rpm_vreg_set_voltage(RPM_VREG_ID_PM8921_L23,
439 RPM_VREG_VOTER3, 1800000, 1800000, 1);
440 if (rc)
441 rpm_vreg_set_voltage(RPM_VREG_ID_PM8921_S8,
Tianyi Goubf3d0b12012-01-23 14:37:28 -0800442 RPM_VREG_VOTER3, 0, 0, 1);
Matt Wagantallc57577d2011-10-06 17:06:53 -0700443 }
444
445 return rc;
446}
447
Saravana Kannan298ec392012-02-08 19:21:47 -0800448static DEFINE_VDD_CLASS(vdd_sr2_pll, set_vdd_sr2_pll_8960);
449
450static int sr2_lreg_uv[] = {
451 [VDD_SR2_PLL_OFF] = 0,
452 [VDD_SR2_PLL_ON] = 1800000,
453};
454
455static int set_vdd_sr2_pll_8064(struct clk_vdd_class *vdd_class, int level)
456{
457 return rpm_vreg_set_voltage(RPM_VREG_ID_PM8921_LVS7, RPM_VREG_VOTER3,
458 sr2_lreg_uv[level], sr2_lreg_uv[level], 1);
459}
460
461static int set_vdd_sr2_pll_8930(struct clk_vdd_class *vdd_class, int level)
462{
463 return rpm_vreg_set_voltage(RPM_VREG_ID_PM8038_L23, RPM_VREG_VOTER3,
464 sr2_lreg_uv[level], sr2_lreg_uv[level], 1);
465}
Matt Wagantallc57577d2011-10-06 17:06:53 -0700466
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700467/*
468 * Clock Descriptions
469 */
470
471static struct msm_xo_voter *xo_pxo, *xo_cxo;
472
473static int pxo_clk_enable(struct clk *clk)
474{
475 return msm_xo_mode_vote(xo_pxo, MSM_XO_MODE_ON);
476}
477
478static void pxo_clk_disable(struct clk *clk)
479{
Tianyi Gou41515e22011-09-01 19:37:43 -0700480 msm_xo_mode_vote(xo_pxo, MSM_XO_MODE_OFF);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700481}
482
483static struct clk_ops clk_ops_pxo = {
484 .enable = pxo_clk_enable,
485 .disable = pxo_clk_disable,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700486 .is_local = local_clk_is_local,
487};
488
489static struct fixed_clk pxo_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700490 .c = {
491 .dbg_name = "pxo_clk",
Tianyi Gou7949ecb2012-02-14 14:25:32 -0800492 .rate = 27000000,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700493 .ops = &clk_ops_pxo,
494 CLK_INIT(pxo_clk.c),
495 },
496};
497
498static int cxo_clk_enable(struct clk *clk)
499{
500 return msm_xo_mode_vote(xo_cxo, MSM_XO_MODE_ON);
501}
502
503static void cxo_clk_disable(struct clk *clk)
504{
505 msm_xo_mode_vote(xo_cxo, MSM_XO_MODE_OFF);
506}
507
508static struct clk_ops clk_ops_cxo = {
509 .enable = cxo_clk_enable,
510 .disable = cxo_clk_disable,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700511 .is_local = local_clk_is_local,
512};
513
514static struct fixed_clk cxo_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700515 .c = {
516 .dbg_name = "cxo_clk",
Tianyi Gou7949ecb2012-02-14 14:25:32 -0800517 .rate = 19200000,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700518 .ops = &clk_ops_cxo,
519 CLK_INIT(cxo_clk.c),
520 },
521};
522
523static struct pll_clk pll2_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700524 .mode_reg = MM_PLL1_MODE_REG,
525 .parent = &pxo_clk.c,
526 .c = {
527 .dbg_name = "pll2_clk",
Tianyi Gou7949ecb2012-02-14 14:25:32 -0800528 .rate = 800000000,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700529 .ops = &clk_ops_pll,
530 CLK_INIT(pll2_clk.c),
531 },
532};
533
Stephen Boyd94625ef2011-07-12 17:06:01 -0700534static struct pll_clk pll3_clk = {
Stephen Boyd94625ef2011-07-12 17:06:01 -0700535 .mode_reg = BB_MMCC_PLL2_MODE_REG,
536 .parent = &pxo_clk.c,
537 .c = {
538 .dbg_name = "pll3_clk",
Tianyi Gou7949ecb2012-02-14 14:25:32 -0800539 .rate = 1200000000,
Stephen Boyd94625ef2011-07-12 17:06:01 -0700540 .ops = &clk_ops_pll,
Tianyi Goue1faaf22012-01-24 16:07:19 -0800541 .vdd_class = &vdd_sr2_pll,
542 .fmax[VDD_SR2_PLL_ON] = ULONG_MAX,
Stephen Boyd94625ef2011-07-12 17:06:01 -0700543 CLK_INIT(pll3_clk.c),
544 },
545};
546
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700547static struct pll_vote_clk pll4_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700548 .en_reg = BB_PLL_ENA_SC0_REG,
549 .en_mask = BIT(4),
550 .status_reg = LCC_PLL0_STATUS_REG,
551 .parent = &pxo_clk.c,
552 .c = {
553 .dbg_name = "pll4_clk",
Tianyi Gou7949ecb2012-02-14 14:25:32 -0800554 .rate = 393216000,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700555 .ops = &clk_ops_pll_vote,
556 CLK_INIT(pll4_clk.c),
557 },
558};
559
560static struct pll_vote_clk pll8_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700561 .en_reg = BB_PLL_ENA_SC0_REG,
562 .en_mask = BIT(8),
563 .status_reg = BB_PLL8_STATUS_REG,
564 .parent = &pxo_clk.c,
565 .c = {
566 .dbg_name = "pll8_clk",
Tianyi Gou7949ecb2012-02-14 14:25:32 -0800567 .rate = 384000000,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700568 .ops = &clk_ops_pll_vote,
569 CLK_INIT(pll8_clk.c),
570 },
571};
572
Stephen Boyd94625ef2011-07-12 17:06:01 -0700573static struct pll_vote_clk pll14_clk = {
Stephen Boyd94625ef2011-07-12 17:06:01 -0700574 .en_reg = BB_PLL_ENA_SC0_REG,
575 .en_mask = BIT(14),
576 .status_reg = BB_PLL14_STATUS_REG,
577 .parent = &pxo_clk.c,
578 .c = {
579 .dbg_name = "pll14_clk",
Tianyi Gou7949ecb2012-02-14 14:25:32 -0800580 .rate = 480000000,
Stephen Boyd94625ef2011-07-12 17:06:01 -0700581 .ops = &clk_ops_pll_vote,
582 CLK_INIT(pll14_clk.c),
583 },
584};
585
Tianyi Gou41515e22011-09-01 19:37:43 -0700586static struct pll_clk pll15_clk = {
Tianyi Gou41515e22011-09-01 19:37:43 -0700587 .mode_reg = MM_PLL3_MODE_REG,
588 .parent = &pxo_clk.c,
589 .c = {
590 .dbg_name = "pll15_clk",
Tianyi Gou7949ecb2012-02-14 14:25:32 -0800591 .rate = 975000000,
Tianyi Gou41515e22011-09-01 19:37:43 -0700592 .ops = &clk_ops_pll,
593 CLK_INIT(pll15_clk.c),
594 },
595};
596
Matt Wagantall84f43fd2011-08-16 23:28:38 -0700597static struct clk_ops clk_ops_rcg_8960 = {
Matt Wagantall0625ea02011-07-13 18:51:56 -0700598 .enable = rcg_clk_enable,
599 .disable = rcg_clk_disable,
Stephen Boyda52d7e32011-11-10 11:59:00 -0800600 .enable_hwcg = rcg_clk_enable_hwcg,
601 .disable_hwcg = rcg_clk_disable_hwcg,
602 .in_hwcg_mode = rcg_clk_in_hwcg_mode,
Matt Wagantall41af0772011-09-17 12:21:39 -0700603 .auto_off = rcg_clk_disable,
Matt Wagantall53d968f2011-07-19 13:22:53 -0700604 .handoff = rcg_clk_handoff,
Matt Wagantall0625ea02011-07-13 18:51:56 -0700605 .set_rate = rcg_clk_set_rate,
Matt Wagantall0625ea02011-07-13 18:51:56 -0700606 .get_rate = rcg_clk_get_rate,
607 .list_rate = rcg_clk_list_rate,
608 .is_enabled = rcg_clk_is_enabled,
609 .round_rate = rcg_clk_round_rate,
Stephen Boyd7bf28142011-12-07 00:30:52 -0800610 .reset = rcg_clk_reset,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700611 .is_local = local_clk_is_local,
Matt Wagantall0625ea02011-07-13 18:51:56 -0700612 .get_parent = rcg_clk_get_parent,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800613 .set_flags = rcg_clk_set_flags,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700614};
615
616static struct clk_ops clk_ops_branch = {
617 .enable = branch_clk_enable,
618 .disable = branch_clk_disable,
Stephen Boyda52d7e32011-11-10 11:59:00 -0800619 .enable_hwcg = branch_clk_enable_hwcg,
620 .disable_hwcg = branch_clk_disable_hwcg,
621 .in_hwcg_mode = branch_clk_in_hwcg_mode,
Matt Wagantall41af0772011-09-17 12:21:39 -0700622 .auto_off = branch_clk_disable,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700623 .is_enabled = branch_clk_is_enabled,
624 .reset = branch_clk_reset,
625 .is_local = local_clk_is_local,
626 .get_parent = branch_clk_get_parent,
627 .set_parent = branch_clk_set_parent,
Stephen Boyda52d7e32011-11-10 11:59:00 -0800628 .handoff = branch_clk_handoff,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800629 .set_flags = branch_clk_set_flags,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700630};
631
632static struct clk_ops clk_ops_reset = {
633 .reset = branch_clk_reset,
634 .is_local = local_clk_is_local,
635};
636
637/* AXI Interfaces */
638static struct branch_clk gmem_axi_clk = {
639 .b = {
640 .ctl_reg = MAXI_EN_REG,
641 .en_mask = BIT(24),
642 .halt_reg = DBG_BUS_VEC_E_REG,
643 .halt_bit = 6,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800644 .retain_reg = MAXI_EN2_REG,
645 .retain_mask = BIT(21),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700646 },
647 .c = {
648 .dbg_name = "gmem_axi_clk",
649 .ops = &clk_ops_branch,
650 CLK_INIT(gmem_axi_clk.c),
651 },
652};
653
654static struct branch_clk ijpeg_axi_clk = {
655 .b = {
656 .ctl_reg = MAXI_EN_REG,
657 .en_mask = BIT(21),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800658 .hwcg_reg = MAXI_EN_REG,
659 .hwcg_mask = BIT(11),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700660 .reset_reg = SW_RESET_AXI_REG,
661 .reset_mask = BIT(14),
662 .halt_reg = DBG_BUS_VEC_E_REG,
663 .halt_bit = 4,
664 },
665 .c = {
666 .dbg_name = "ijpeg_axi_clk",
667 .ops = &clk_ops_branch,
668 CLK_INIT(ijpeg_axi_clk.c),
669 },
670};
671
672static struct branch_clk imem_axi_clk = {
673 .b = {
674 .ctl_reg = MAXI_EN_REG,
675 .en_mask = BIT(22),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800676 .hwcg_reg = MAXI_EN_REG,
677 .hwcg_mask = BIT(15),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700678 .reset_reg = SW_RESET_CORE_REG,
679 .reset_mask = BIT(10),
680 .halt_reg = DBG_BUS_VEC_E_REG,
681 .halt_bit = 7,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800682 .retain_reg = MAXI_EN2_REG,
683 .retain_mask = BIT(10),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700684 },
685 .c = {
686 .dbg_name = "imem_axi_clk",
687 .ops = &clk_ops_branch,
688 CLK_INIT(imem_axi_clk.c),
689 },
690};
691
692static struct branch_clk jpegd_axi_clk = {
693 .b = {
694 .ctl_reg = MAXI_EN_REG,
695 .en_mask = BIT(25),
696 .halt_reg = DBG_BUS_VEC_E_REG,
697 .halt_bit = 5,
698 },
699 .c = {
700 .dbg_name = "jpegd_axi_clk",
701 .ops = &clk_ops_branch,
702 CLK_INIT(jpegd_axi_clk.c),
703 },
704};
705
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700706static struct branch_clk vcodec_axi_b_clk = {
707 .b = {
708 .ctl_reg = MAXI_EN4_REG,
709 .en_mask = BIT(23),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800710 .hwcg_reg = MAXI_EN4_REG,
711 .hwcg_mask = BIT(22),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700712 .halt_reg = DBG_BUS_VEC_I_REG,
713 .halt_bit = 25,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800714 .retain_reg = MAXI_EN4_REG,
715 .retain_mask = BIT(21),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700716 },
717 .c = {
718 .dbg_name = "vcodec_axi_b_clk",
719 .ops = &clk_ops_branch,
720 CLK_INIT(vcodec_axi_b_clk.c),
721 },
722};
723
Matt Wagantall91f42702011-07-14 12:01:15 -0700724static struct branch_clk vcodec_axi_a_clk = {
725 .b = {
726 .ctl_reg = MAXI_EN4_REG,
727 .en_mask = BIT(25),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800728 .hwcg_reg = MAXI_EN4_REG,
729 .hwcg_mask = BIT(24),
Matt Wagantall91f42702011-07-14 12:01:15 -0700730 .halt_reg = DBG_BUS_VEC_I_REG,
731 .halt_bit = 26,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800732 .retain_reg = MAXI_EN4_REG,
733 .retain_mask = BIT(10),
Matt Wagantall91f42702011-07-14 12:01:15 -0700734 },
Matt Wagantall91f42702011-07-14 12:01:15 -0700735 .c = {
736 .dbg_name = "vcodec_axi_a_clk",
737 .ops = &clk_ops_branch,
738 CLK_INIT(vcodec_axi_a_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -0700739 .depends = &vcodec_axi_b_clk.c,
Matt Wagantall91f42702011-07-14 12:01:15 -0700740 },
741};
742
743static struct branch_clk vcodec_axi_clk = {
744 .b = {
745 .ctl_reg = MAXI_EN_REG,
746 .en_mask = BIT(19),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800747 .hwcg_reg = MAXI_EN_REG,
748 .hwcg_mask = BIT(13),
Matt Wagantall91f42702011-07-14 12:01:15 -0700749 .reset_reg = SW_RESET_AXI_REG,
Gopikrishnaiah Anandan83b6e852012-01-05 17:47:02 -0800750 .reset_mask = BIT(4)|BIT(5)|BIT(7),
Matt Wagantall91f42702011-07-14 12:01:15 -0700751 .halt_reg = DBG_BUS_VEC_E_REG,
752 .halt_bit = 3,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800753 .retain_reg = MAXI_EN2_REG,
754 .retain_mask = BIT(28),
Matt Wagantall91f42702011-07-14 12:01:15 -0700755 },
Matt Wagantall91f42702011-07-14 12:01:15 -0700756 .c = {
757 .dbg_name = "vcodec_axi_clk",
758 .ops = &clk_ops_branch,
759 CLK_INIT(vcodec_axi_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -0700760 .depends = &vcodec_axi_a_clk.c,
Matt Wagantall91f42702011-07-14 12:01:15 -0700761 },
762};
763
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700764static struct branch_clk vfe_axi_clk = {
765 .b = {
766 .ctl_reg = MAXI_EN_REG,
767 .en_mask = BIT(18),
768 .reset_reg = SW_RESET_AXI_REG,
769 .reset_mask = BIT(9),
770 .halt_reg = DBG_BUS_VEC_E_REG,
771 .halt_bit = 0,
772 },
773 .c = {
774 .dbg_name = "vfe_axi_clk",
775 .ops = &clk_ops_branch,
776 CLK_INIT(vfe_axi_clk.c),
777 },
778};
779
780static struct branch_clk mdp_axi_clk = {
781 .b = {
782 .ctl_reg = MAXI_EN_REG,
783 .en_mask = BIT(23),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800784 .hwcg_reg = MAXI_EN_REG,
785 .hwcg_mask = BIT(16),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700786 .reset_reg = SW_RESET_AXI_REG,
787 .reset_mask = BIT(13),
788 .halt_reg = DBG_BUS_VEC_E_REG,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700789 .halt_bit = 8,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800790 .retain_reg = MAXI_EN_REG,
791 .retain_mask = BIT(0),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700792 },
793 .c = {
794 .dbg_name = "mdp_axi_clk",
795 .ops = &clk_ops_branch,
796 CLK_INIT(mdp_axi_clk.c),
797 },
798};
799
800static struct branch_clk rot_axi_clk = {
801 .b = {
802 .ctl_reg = MAXI_EN2_REG,
803 .en_mask = BIT(24),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800804 .hwcg_reg = MAXI_EN2_REG,
805 .hwcg_mask = BIT(25),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700806 .reset_reg = SW_RESET_AXI_REG,
807 .reset_mask = BIT(6),
808 .halt_reg = DBG_BUS_VEC_E_REG,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700809 .halt_bit = 2,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800810 .retain_reg = MAXI_EN3_REG,
811 .retain_mask = BIT(10),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700812 },
813 .c = {
814 .dbg_name = "rot_axi_clk",
815 .ops = &clk_ops_branch,
816 CLK_INIT(rot_axi_clk.c),
817 },
818};
819
820static struct branch_clk vpe_axi_clk = {
821 .b = {
822 .ctl_reg = MAXI_EN2_REG,
823 .en_mask = BIT(26),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800824 .hwcg_reg = MAXI_EN2_REG,
825 .hwcg_mask = BIT(27),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700826 .reset_reg = SW_RESET_AXI_REG,
827 .reset_mask = BIT(15),
828 .halt_reg = DBG_BUS_VEC_E_REG,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700829 .halt_bit = 1,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -0800830 .retain_reg = MAXI_EN3_REG,
831 .retain_mask = BIT(21),
832
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700833 },
834 .c = {
835 .dbg_name = "vpe_axi_clk",
836 .ops = &clk_ops_branch,
837 CLK_INIT(vpe_axi_clk.c),
838 },
839};
840
Tianyi Gou41515e22011-09-01 19:37:43 -0700841static struct branch_clk vcap_axi_clk = {
842 .b = {
843 .ctl_reg = MAXI_EN5_REG,
844 .en_mask = BIT(12),
845 .reset_reg = SW_RESET_AXI_REG,
846 .reset_mask = BIT(16),
847 .halt_reg = DBG_BUS_VEC_J_REG,
848 .halt_bit = 20,
849 },
850 .c = {
851 .dbg_name = "vcap_axi_clk",
852 .ops = &clk_ops_branch,
853 CLK_INIT(vcap_axi_clk.c),
854 },
855};
856
Tianyi Gou621f8742011-09-01 21:45:01 -0700857/* For 8064, gfx3d_axi_clk is set as a dependency of gmem_axi_clk at runtime */
858static struct branch_clk gfx3d_axi_clk = {
859 .b = {
860 .ctl_reg = MAXI_EN5_REG,
861 .en_mask = BIT(25),
862 .reset_reg = SW_RESET_AXI_REG,
863 .reset_mask = BIT(17),
864 .halt_reg = DBG_BUS_VEC_J_REG,
865 .halt_bit = 30,
866 },
867 .c = {
868 .dbg_name = "gfx3d_axi_clk",
869 .ops = &clk_ops_branch,
870 CLK_INIT(gfx3d_axi_clk.c),
871 },
872};
873
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700874/* AHB Interfaces */
875static struct branch_clk amp_p_clk = {
876 .b = {
877 .ctl_reg = AHB_EN_REG,
878 .en_mask = BIT(24),
879 .halt_reg = DBG_BUS_VEC_F_REG,
880 .halt_bit = 18,
881 },
882 .c = {
883 .dbg_name = "amp_p_clk",
884 .ops = &clk_ops_branch,
885 CLK_INIT(amp_p_clk.c),
886 },
887};
888
Matt Wagantallc23eee92011-08-16 23:06:52 -0700889static struct branch_clk csi_p_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700890 .b = {
891 .ctl_reg = AHB_EN_REG,
892 .en_mask = BIT(7),
893 .reset_reg = SW_RESET_AHB_REG,
894 .reset_mask = BIT(17),
895 .halt_reg = DBG_BUS_VEC_F_REG,
896 .halt_bit = 16,
897 },
898 .c = {
Matt Wagantallc23eee92011-08-16 23:06:52 -0700899 .dbg_name = "csi_p_clk",
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700900 .ops = &clk_ops_branch,
Matt Wagantallc23eee92011-08-16 23:06:52 -0700901 CLK_INIT(csi_p_clk.c),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700902 },
903};
904
905static struct branch_clk dsi1_m_p_clk = {
906 .b = {
907 .ctl_reg = AHB_EN_REG,
908 .en_mask = BIT(9),
909 .reset_reg = SW_RESET_AHB_REG,
910 .reset_mask = BIT(6),
911 .halt_reg = DBG_BUS_VEC_F_REG,
912 .halt_bit = 19,
913 },
914 .c = {
915 .dbg_name = "dsi1_m_p_clk",
916 .ops = &clk_ops_branch,
917 CLK_INIT(dsi1_m_p_clk.c),
918 },
919};
920
921static struct branch_clk dsi1_s_p_clk = {
922 .b = {
923 .ctl_reg = AHB_EN_REG,
924 .en_mask = BIT(18),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800925 .hwcg_reg = AHB_EN2_REG,
926 .hwcg_mask = BIT(20),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700927 .reset_reg = SW_RESET_AHB_REG,
928 .reset_mask = BIT(5),
929 .halt_reg = DBG_BUS_VEC_F_REG,
930 .halt_bit = 21,
931 },
932 .c = {
933 .dbg_name = "dsi1_s_p_clk",
934 .ops = &clk_ops_branch,
935 CLK_INIT(dsi1_s_p_clk.c),
936 },
937};
938
939static struct branch_clk dsi2_m_p_clk = {
940 .b = {
941 .ctl_reg = AHB_EN_REG,
942 .en_mask = BIT(17),
943 .reset_reg = SW_RESET_AHB2_REG,
944 .reset_mask = BIT(1),
945 .halt_reg = DBG_BUS_VEC_E_REG,
946 .halt_bit = 18,
947 },
948 .c = {
949 .dbg_name = "dsi2_m_p_clk",
950 .ops = &clk_ops_branch,
951 CLK_INIT(dsi2_m_p_clk.c),
952 },
953};
954
955static struct branch_clk dsi2_s_p_clk = {
956 .b = {
957 .ctl_reg = AHB_EN_REG,
958 .en_mask = BIT(22),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800959 .hwcg_reg = AHB_EN2_REG,
960 .hwcg_mask = BIT(15),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700961 .reset_reg = SW_RESET_AHB2_REG,
962 .reset_mask = BIT(0),
963 .halt_reg = DBG_BUS_VEC_F_REG,
964 .halt_bit = 20,
965 },
966 .c = {
967 .dbg_name = "dsi2_s_p_clk",
968 .ops = &clk_ops_branch,
969 CLK_INIT(dsi2_s_p_clk.c),
970 },
971};
972
973static struct branch_clk gfx2d0_p_clk = {
974 .b = {
975 .ctl_reg = AHB_EN_REG,
976 .en_mask = BIT(19),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800977 .hwcg_reg = AHB_EN2_REG,
978 .hwcg_mask = BIT(28),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700979 .reset_reg = SW_RESET_AHB_REG,
980 .reset_mask = BIT(12),
981 .halt_reg = DBG_BUS_VEC_F_REG,
982 .halt_bit = 2,
983 },
984 .c = {
985 .dbg_name = "gfx2d0_p_clk",
986 .ops = &clk_ops_branch,
987 CLK_INIT(gfx2d0_p_clk.c),
988 },
989};
990
991static struct branch_clk gfx2d1_p_clk = {
992 .b = {
993 .ctl_reg = AHB_EN_REG,
994 .en_mask = BIT(2),
Stephen Boyda52d7e32011-11-10 11:59:00 -0800995 .hwcg_reg = AHB_EN2_REG,
996 .hwcg_mask = BIT(29),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -0700997 .reset_reg = SW_RESET_AHB_REG,
998 .reset_mask = BIT(11),
999 .halt_reg = DBG_BUS_VEC_F_REG,
1000 .halt_bit = 3,
1001 },
1002 .c = {
1003 .dbg_name = "gfx2d1_p_clk",
1004 .ops = &clk_ops_branch,
1005 CLK_INIT(gfx2d1_p_clk.c),
1006 },
1007};
1008
1009static struct branch_clk gfx3d_p_clk = {
1010 .b = {
1011 .ctl_reg = AHB_EN_REG,
1012 .en_mask = BIT(3),
Stephen Boyda52d7e32011-11-10 11:59:00 -08001013 .hwcg_reg = AHB_EN2_REG,
1014 .hwcg_mask = BIT(27),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001015 .reset_reg = SW_RESET_AHB_REG,
1016 .reset_mask = BIT(10),
1017 .halt_reg = DBG_BUS_VEC_F_REG,
1018 .halt_bit = 4,
1019 },
1020 .c = {
1021 .dbg_name = "gfx3d_p_clk",
1022 .ops = &clk_ops_branch,
1023 CLK_INIT(gfx3d_p_clk.c),
1024 },
1025};
1026
1027static struct branch_clk hdmi_m_p_clk = {
1028 .b = {
1029 .ctl_reg = AHB_EN_REG,
1030 .en_mask = BIT(14),
Stephen Boyda52d7e32011-11-10 11:59:00 -08001031 .hwcg_reg = AHB_EN2_REG,
1032 .hwcg_mask = BIT(21),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001033 .reset_reg = SW_RESET_AHB_REG,
1034 .reset_mask = BIT(9),
1035 .halt_reg = DBG_BUS_VEC_F_REG,
1036 .halt_bit = 5,
1037 },
1038 .c = {
1039 .dbg_name = "hdmi_m_p_clk",
1040 .ops = &clk_ops_branch,
1041 CLK_INIT(hdmi_m_p_clk.c),
1042 },
1043};
1044
1045static struct branch_clk hdmi_s_p_clk = {
1046 .b = {
1047 .ctl_reg = AHB_EN_REG,
1048 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08001049 .hwcg_reg = AHB_EN2_REG,
1050 .hwcg_mask = BIT(22),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001051 .reset_reg = SW_RESET_AHB_REG,
1052 .reset_mask = BIT(9),
1053 .halt_reg = DBG_BUS_VEC_F_REG,
1054 .halt_bit = 6,
1055 },
1056 .c = {
1057 .dbg_name = "hdmi_s_p_clk",
1058 .ops = &clk_ops_branch,
1059 CLK_INIT(hdmi_s_p_clk.c),
1060 },
1061};
1062
1063static struct branch_clk ijpeg_p_clk = {
1064 .b = {
1065 .ctl_reg = AHB_EN_REG,
1066 .en_mask = BIT(5),
1067 .reset_reg = SW_RESET_AHB_REG,
1068 .reset_mask = BIT(7),
1069 .halt_reg = DBG_BUS_VEC_F_REG,
1070 .halt_bit = 9,
1071 },
1072 .c = {
1073 .dbg_name = "ijpeg_p_clk",
1074 .ops = &clk_ops_branch,
1075 CLK_INIT(ijpeg_p_clk.c),
1076 },
1077};
1078
1079static struct branch_clk imem_p_clk = {
1080 .b = {
1081 .ctl_reg = AHB_EN_REG,
1082 .en_mask = BIT(6),
Stephen Boyda52d7e32011-11-10 11:59:00 -08001083 .hwcg_reg = AHB_EN2_REG,
1084 .hwcg_mask = BIT(12),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001085 .reset_reg = SW_RESET_AHB_REG,
1086 .reset_mask = BIT(8),
1087 .halt_reg = DBG_BUS_VEC_F_REG,
1088 .halt_bit = 10,
1089 },
1090 .c = {
1091 .dbg_name = "imem_p_clk",
1092 .ops = &clk_ops_branch,
1093 CLK_INIT(imem_p_clk.c),
1094 },
1095};
1096
1097static struct branch_clk jpegd_p_clk = {
1098 .b = {
1099 .ctl_reg = AHB_EN_REG,
1100 .en_mask = BIT(21),
1101 .reset_reg = SW_RESET_AHB_REG,
1102 .reset_mask = BIT(4),
1103 .halt_reg = DBG_BUS_VEC_F_REG,
1104 .halt_bit = 7,
1105 },
1106 .c = {
1107 .dbg_name = "jpegd_p_clk",
1108 .ops = &clk_ops_branch,
1109 CLK_INIT(jpegd_p_clk.c),
1110 },
1111};
1112
1113static struct branch_clk mdp_p_clk = {
1114 .b = {
1115 .ctl_reg = AHB_EN_REG,
1116 .en_mask = BIT(10),
1117 .reset_reg = SW_RESET_AHB_REG,
1118 .reset_mask = BIT(3),
1119 .halt_reg = DBG_BUS_VEC_F_REG,
1120 .halt_bit = 11,
1121 },
1122 .c = {
1123 .dbg_name = "mdp_p_clk",
1124 .ops = &clk_ops_branch,
1125 CLK_INIT(mdp_p_clk.c),
1126 },
1127};
1128
1129static struct branch_clk rot_p_clk = {
1130 .b = {
1131 .ctl_reg = AHB_EN_REG,
1132 .en_mask = BIT(12),
1133 .reset_reg = SW_RESET_AHB_REG,
1134 .reset_mask = BIT(2),
1135 .halt_reg = DBG_BUS_VEC_F_REG,
1136 .halt_bit = 13,
1137 },
1138 .c = {
1139 .dbg_name = "rot_p_clk",
1140 .ops = &clk_ops_branch,
1141 CLK_INIT(rot_p_clk.c),
1142 },
1143};
1144
1145static struct branch_clk smmu_p_clk = {
1146 .b = {
1147 .ctl_reg = AHB_EN_REG,
1148 .en_mask = BIT(15),
Stephen Boyda52d7e32011-11-10 11:59:00 -08001149 .hwcg_reg = AHB_EN_REG,
1150 .hwcg_mask = BIT(26),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001151 .halt_reg = DBG_BUS_VEC_F_REG,
1152 .halt_bit = 22,
1153 },
1154 .c = {
1155 .dbg_name = "smmu_p_clk",
1156 .ops = &clk_ops_branch,
1157 CLK_INIT(smmu_p_clk.c),
1158 },
1159};
1160
1161static struct branch_clk tv_enc_p_clk = {
1162 .b = {
1163 .ctl_reg = AHB_EN_REG,
1164 .en_mask = BIT(25),
1165 .reset_reg = SW_RESET_AHB_REG,
1166 .reset_mask = BIT(15),
1167 .halt_reg = DBG_BUS_VEC_F_REG,
1168 .halt_bit = 23,
1169 },
1170 .c = {
1171 .dbg_name = "tv_enc_p_clk",
1172 .ops = &clk_ops_branch,
1173 CLK_INIT(tv_enc_p_clk.c),
1174 },
1175};
1176
1177static struct branch_clk vcodec_p_clk = {
1178 .b = {
1179 .ctl_reg = AHB_EN_REG,
1180 .en_mask = BIT(11),
Stephen Boyda52d7e32011-11-10 11:59:00 -08001181 .hwcg_reg = AHB_EN2_REG,
1182 .hwcg_mask = BIT(26),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001183 .reset_reg = SW_RESET_AHB_REG,
1184 .reset_mask = BIT(1),
1185 .halt_reg = DBG_BUS_VEC_F_REG,
1186 .halt_bit = 12,
1187 },
1188 .c = {
1189 .dbg_name = "vcodec_p_clk",
1190 .ops = &clk_ops_branch,
1191 CLK_INIT(vcodec_p_clk.c),
1192 },
1193};
1194
1195static struct branch_clk vfe_p_clk = {
1196 .b = {
1197 .ctl_reg = AHB_EN_REG,
1198 .en_mask = BIT(13),
1199 .reset_reg = SW_RESET_AHB_REG,
1200 .reset_mask = BIT(0),
1201 .halt_reg = DBG_BUS_VEC_F_REG,
1202 .halt_bit = 14,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08001203 .retain_reg = AHB_EN2_REG,
1204 .retain_mask = BIT(0),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001205 },
1206 .c = {
1207 .dbg_name = "vfe_p_clk",
1208 .ops = &clk_ops_branch,
1209 CLK_INIT(vfe_p_clk.c),
1210 },
1211};
1212
1213static struct branch_clk vpe_p_clk = {
1214 .b = {
1215 .ctl_reg = AHB_EN_REG,
1216 .en_mask = BIT(16),
1217 .reset_reg = SW_RESET_AHB_REG,
1218 .reset_mask = BIT(14),
1219 .halt_reg = DBG_BUS_VEC_F_REG,
1220 .halt_bit = 15,
1221 },
1222 .c = {
1223 .dbg_name = "vpe_p_clk",
1224 .ops = &clk_ops_branch,
1225 CLK_INIT(vpe_p_clk.c),
1226 },
1227};
1228
Tianyi Gou41515e22011-09-01 19:37:43 -07001229static struct branch_clk vcap_p_clk = {
1230 .b = {
1231 .ctl_reg = AHB_EN3_REG,
1232 .en_mask = BIT(1),
1233 .reset_reg = SW_RESET_AHB2_REG,
1234 .reset_mask = BIT(2),
1235 .halt_reg = DBG_BUS_VEC_J_REG,
1236 .halt_bit = 23,
1237 },
1238 .c = {
1239 .dbg_name = "vcap_p_clk",
1240 .ops = &clk_ops_branch,
1241 CLK_INIT(vcap_p_clk.c),
1242 },
1243};
1244
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001245/*
1246 * Peripheral Clocks
1247 */
Matt Wagantall7625a4c2011-11-01 16:17:53 -07001248#define CLK_GP(i, n, h_r, h_b) \
1249 struct rcg_clk i##_clk = { \
1250 .b = { \
1251 .ctl_reg = GPn_NS_REG(n), \
1252 .en_mask = BIT(9), \
1253 .halt_reg = h_r, \
1254 .halt_bit = h_b, \
1255 }, \
1256 .ns_reg = GPn_NS_REG(n), \
1257 .md_reg = GPn_MD_REG(n), \
1258 .root_en_mask = BIT(11), \
1259 .ns_mask = (BM(23, 16) | BM(6, 0)), \
Matt Wagantall07c45472012-02-10 23:27:24 -08001260 .mnd_en_mask = BIT(8), \
Matt Wagantall7625a4c2011-11-01 16:17:53 -07001261 .set_rate = set_rate_mnd, \
1262 .freq_tbl = clk_tbl_gp, \
1263 .current_freq = &rcg_dummy_freq, \
1264 .c = { \
1265 .dbg_name = #i "_clk", \
1266 .ops = &clk_ops_rcg_8960, \
1267 VDD_DIG_FMAX_MAP2(LOW, 100000000, NOMINAL, 200000000), \
1268 CLK_INIT(i##_clk.c), \
1269 }, \
1270 }
1271#define F_GP(f, s, d, m, n) \
1272 { \
1273 .freq_hz = f, \
1274 .src_clk = &s##_clk.c, \
1275 .md_val = MD8(16, m, 0, n), \
1276 .ns_val = NS(23, 16, n, m, 5, 4, 3, d, 2, 0, s##_to_bb_mux), \
Matt Wagantall7625a4c2011-11-01 16:17:53 -07001277 }
1278static struct clk_freq_tbl clk_tbl_gp[] = {
1279 F_GP( 0, gnd, 1, 0, 0),
1280 F_GP( 9600000, cxo, 2, 0, 0),
1281 F_GP( 13500000, pxo, 2, 0, 0),
1282 F_GP( 19200000, cxo, 1, 0, 0),
1283 F_GP( 27000000, pxo, 1, 0, 0),
1284 F_GP( 64000000, pll8, 2, 1, 3),
1285 F_GP( 76800000, pll8, 1, 1, 5),
1286 F_GP( 96000000, pll8, 4, 0, 0),
1287 F_GP(128000000, pll8, 3, 0, 0),
1288 F_GP(192000000, pll8, 2, 0, 0),
1289 F_GP(384000000, pll8, 1, 0, 0),
1290 F_END
1291};
1292
1293static CLK_GP(gp0, 0, CLK_HALT_SFPB_MISC_STATE_REG, 7);
1294static CLK_GP(gp1, 1, CLK_HALT_SFPB_MISC_STATE_REG, 6);
1295static CLK_GP(gp2, 2, CLK_HALT_SFPB_MISC_STATE_REG, 5);
1296
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001297#define CLK_GSBI_UART(i, n, h_r, h_b) \
1298 struct rcg_clk i##_clk = { \
1299 .b = { \
1300 .ctl_reg = GSBIn_UART_APPS_NS_REG(n), \
1301 .en_mask = BIT(9), \
1302 .reset_reg = GSBIn_RESET_REG(n), \
1303 .reset_mask = BIT(0), \
1304 .halt_reg = h_r, \
1305 .halt_bit = h_b, \
1306 }, \
1307 .ns_reg = GSBIn_UART_APPS_NS_REG(n), \
1308 .md_reg = GSBIn_UART_APPS_MD_REG(n), \
1309 .root_en_mask = BIT(11), \
1310 .ns_mask = (BM(31, 16) | BM(6, 0)), \
Matt Wagantall07c45472012-02-10 23:27:24 -08001311 .mnd_en_mask = BIT(8), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001312 .set_rate = set_rate_mnd, \
1313 .freq_tbl = clk_tbl_gsbi_uart, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001314 .current_freq = &rcg_dummy_freq, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001315 .c = { \
1316 .dbg_name = #i "_clk", \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001317 .ops = &clk_ops_rcg_8960, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001318 VDD_DIG_FMAX_MAP2(LOW, 32000000, NOMINAL, 64000000), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001319 CLK_INIT(i##_clk.c), \
1320 }, \
1321 }
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001322#define F_GSBI_UART(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001323 { \
1324 .freq_hz = f, \
1325 .src_clk = &s##_clk.c, \
1326 .md_val = MD16(m, n), \
1327 .ns_val = NS(31, 16, n, m, 5, 4, 3, d, 2, 0, s##_to_bb_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001328 }
1329static struct clk_freq_tbl clk_tbl_gsbi_uart[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001330 F_GSBI_UART( 0, gnd, 1, 0, 0),
Matt Wagantall9a561f72012-01-19 16:13:12 -08001331 F_GSBI_UART( 1843200, pll8, 2, 6, 625),
1332 F_GSBI_UART( 3686400, pll8, 2, 12, 625),
1333 F_GSBI_UART( 7372800, pll8, 2, 24, 625),
1334 F_GSBI_UART(14745600, pll8, 2, 48, 625),
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001335 F_GSBI_UART(16000000, pll8, 4, 1, 6),
1336 F_GSBI_UART(24000000, pll8, 4, 1, 4),
1337 F_GSBI_UART(32000000, pll8, 4, 1, 3),
1338 F_GSBI_UART(40000000, pll8, 1, 5, 48),
1339 F_GSBI_UART(46400000, pll8, 1, 29, 240),
1340 F_GSBI_UART(48000000, pll8, 4, 1, 2),
1341 F_GSBI_UART(51200000, pll8, 1, 2, 15),
1342 F_GSBI_UART(56000000, pll8, 1, 7, 48),
1343 F_GSBI_UART(58982400, pll8, 1, 96, 625),
1344 F_GSBI_UART(64000000, pll8, 2, 1, 3),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001345 F_END
1346};
1347
1348static CLK_GSBI_UART(gsbi1_uart, 1, CLK_HALT_CFPB_STATEA_REG, 10);
1349static CLK_GSBI_UART(gsbi2_uart, 2, CLK_HALT_CFPB_STATEA_REG, 6);
1350static CLK_GSBI_UART(gsbi3_uart, 3, CLK_HALT_CFPB_STATEA_REG, 2);
1351static CLK_GSBI_UART(gsbi4_uart, 4, CLK_HALT_CFPB_STATEB_REG, 26);
1352static CLK_GSBI_UART(gsbi5_uart, 5, CLK_HALT_CFPB_STATEB_REG, 22);
1353static CLK_GSBI_UART(gsbi6_uart, 6, CLK_HALT_CFPB_STATEB_REG, 18);
1354static CLK_GSBI_UART(gsbi7_uart, 7, CLK_HALT_CFPB_STATEB_REG, 14);
1355static CLK_GSBI_UART(gsbi8_uart, 8, CLK_HALT_CFPB_STATEB_REG, 10);
1356static CLK_GSBI_UART(gsbi9_uart, 9, CLK_HALT_CFPB_STATEB_REG, 6);
1357static CLK_GSBI_UART(gsbi10_uart, 10, CLK_HALT_CFPB_STATEB_REG, 2);
1358static CLK_GSBI_UART(gsbi11_uart, 11, CLK_HALT_CFPB_STATEC_REG, 17);
1359static CLK_GSBI_UART(gsbi12_uart, 12, CLK_HALT_CFPB_STATEC_REG, 13);
1360
1361#define CLK_GSBI_QUP(i, n, h_r, h_b) \
1362 struct rcg_clk i##_clk = { \
1363 .b = { \
1364 .ctl_reg = GSBIn_QUP_APPS_NS_REG(n), \
1365 .en_mask = BIT(9), \
1366 .reset_reg = GSBIn_RESET_REG(n), \
1367 .reset_mask = BIT(0), \
1368 .halt_reg = h_r, \
1369 .halt_bit = h_b, \
1370 }, \
1371 .ns_reg = GSBIn_QUP_APPS_NS_REG(n), \
1372 .md_reg = GSBIn_QUP_APPS_MD_REG(n), \
1373 .root_en_mask = BIT(11), \
1374 .ns_mask = (BM(23, 16) | BM(6, 0)), \
Matt Wagantall07c45472012-02-10 23:27:24 -08001375 .mnd_en_mask = BIT(8), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001376 .set_rate = set_rate_mnd, \
1377 .freq_tbl = clk_tbl_gsbi_qup, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001378 .current_freq = &rcg_dummy_freq, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001379 .c = { \
1380 .dbg_name = #i "_clk", \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001381 .ops = &clk_ops_rcg_8960, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001382 VDD_DIG_FMAX_MAP2(LOW, 24000000, NOMINAL, 52000000), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001383 CLK_INIT(i##_clk.c), \
1384 }, \
1385 }
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001386#define F_GSBI_QUP(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001387 { \
1388 .freq_hz = f, \
1389 .src_clk = &s##_clk.c, \
1390 .md_val = MD8(16, m, 0, n), \
1391 .ns_val = NS(23, 16, n, m, 5, 4, 3, d, 2, 0, s##_to_bb_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001392 }
1393static struct clk_freq_tbl clk_tbl_gsbi_qup[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001394 F_GSBI_QUP( 0, gnd, 1, 0, 0),
1395 F_GSBI_QUP( 1100000, pxo, 1, 2, 49),
1396 F_GSBI_QUP( 5400000, pxo, 1, 1, 5),
1397 F_GSBI_QUP(10800000, pxo, 1, 2, 5),
1398 F_GSBI_QUP(15060000, pll8, 1, 2, 51),
1399 F_GSBI_QUP(24000000, pll8, 4, 1, 4),
1400 F_GSBI_QUP(25600000, pll8, 1, 1, 15),
1401 F_GSBI_QUP(27000000, pxo, 1, 0, 0),
1402 F_GSBI_QUP(48000000, pll8, 4, 1, 2),
1403 F_GSBI_QUP(51200000, pll8, 1, 2, 15),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001404 F_END
1405};
1406
1407static CLK_GSBI_QUP(gsbi1_qup, 1, CLK_HALT_CFPB_STATEA_REG, 9);
1408static CLK_GSBI_QUP(gsbi2_qup, 2, CLK_HALT_CFPB_STATEA_REG, 4);
1409static CLK_GSBI_QUP(gsbi3_qup, 3, CLK_HALT_CFPB_STATEA_REG, 0);
1410static CLK_GSBI_QUP(gsbi4_qup, 4, CLK_HALT_CFPB_STATEB_REG, 24);
1411static CLK_GSBI_QUP(gsbi5_qup, 5, CLK_HALT_CFPB_STATEB_REG, 20);
1412static CLK_GSBI_QUP(gsbi6_qup, 6, CLK_HALT_CFPB_STATEB_REG, 16);
1413static CLK_GSBI_QUP(gsbi7_qup, 7, CLK_HALT_CFPB_STATEB_REG, 12);
1414static CLK_GSBI_QUP(gsbi8_qup, 8, CLK_HALT_CFPB_STATEB_REG, 8);
1415static CLK_GSBI_QUP(gsbi9_qup, 9, CLK_HALT_CFPB_STATEB_REG, 4);
1416static CLK_GSBI_QUP(gsbi10_qup, 10, CLK_HALT_CFPB_STATEB_REG, 0);
1417static CLK_GSBI_QUP(gsbi11_qup, 11, CLK_HALT_CFPB_STATEC_REG, 15);
1418static CLK_GSBI_QUP(gsbi12_qup, 12, CLK_HALT_CFPB_STATEC_REG, 11);
1419
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001420#define F_PDM(f, s, d) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001421 { \
1422 .freq_hz = f, \
1423 .src_clk = &s##_clk.c, \
1424 .ns_val = NS_SRC_SEL(1, 0, s##_to_xo_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001425 }
1426static struct clk_freq_tbl clk_tbl_pdm[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001427 F_PDM( 0, gnd, 1),
1428 F_PDM(27000000, pxo, 1),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001429 F_END
1430};
1431
1432static struct rcg_clk pdm_clk = {
1433 .b = {
1434 .ctl_reg = PDM_CLK_NS_REG,
1435 .en_mask = BIT(9),
1436 .reset_reg = PDM_CLK_NS_REG,
1437 .reset_mask = BIT(12),
1438 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
1439 .halt_bit = 3,
1440 },
1441 .ns_reg = PDM_CLK_NS_REG,
1442 .root_en_mask = BIT(11),
1443 .ns_mask = BM(1, 0),
1444 .set_rate = set_rate_nop,
1445 .freq_tbl = clk_tbl_pdm,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001446 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001447 .c = {
1448 .dbg_name = "pdm_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001449 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001450 VDD_DIG_FMAX_MAP1(LOW, 27000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001451 CLK_INIT(pdm_clk.c),
1452 },
1453};
1454
1455static struct branch_clk pmem_clk = {
1456 .b = {
1457 .ctl_reg = PMEM_ACLK_CTL_REG,
1458 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08001459 .hwcg_reg = PMEM_ACLK_CTL_REG,
1460 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001461 .halt_reg = CLK_HALT_DFAB_STATE_REG,
1462 .halt_bit = 20,
1463 },
1464 .c = {
1465 .dbg_name = "pmem_clk",
1466 .ops = &clk_ops_branch,
1467 CLK_INIT(pmem_clk.c),
1468 },
1469};
1470
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001471#define F_PRNG(f, s) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001472 { \
1473 .freq_hz = f, \
1474 .src_clk = &s##_clk.c, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001475 }
1476static struct clk_freq_tbl clk_tbl_prng[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001477 F_PRNG(64000000, pll8),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001478 F_END
1479};
1480
1481static struct rcg_clk prng_clk = {
1482 .b = {
1483 .ctl_reg = SC0_U_CLK_BRANCH_ENA_VOTE_REG,
1484 .en_mask = BIT(10),
1485 .halt_reg = CLK_HALT_SFPB_MISC_STATE_REG,
1486 .halt_check = HALT_VOTED,
1487 .halt_bit = 10,
1488 },
1489 .set_rate = set_rate_nop,
1490 .freq_tbl = clk_tbl_prng,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001491 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001492 .c = {
1493 .dbg_name = "prng_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001494 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001495 VDD_DIG_FMAX_MAP2(LOW, 32000000, NOMINAL, 65000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001496 CLK_INIT(prng_clk.c),
1497 },
1498};
1499
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001500#define CLK_SDC(name, n, h_b, fmax_low, fmax_nom) \
Stephen Boyda78a7402011-08-02 11:23:39 -07001501 struct rcg_clk name = { \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001502 .b = { \
1503 .ctl_reg = SDCn_APPS_CLK_NS_REG(n), \
1504 .en_mask = BIT(9), \
1505 .reset_reg = SDCn_RESET_REG(n), \
1506 .reset_mask = BIT(0), \
Stephen Boyda78a7402011-08-02 11:23:39 -07001507 .halt_reg = CLK_HALT_DFAB_STATE_REG, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001508 .halt_bit = h_b, \
1509 }, \
1510 .ns_reg = SDCn_APPS_CLK_NS_REG(n), \
1511 .md_reg = SDCn_APPS_CLK_MD_REG(n), \
1512 .root_en_mask = BIT(11), \
1513 .ns_mask = (BM(23, 16) | BM(6, 0)), \
Matt Wagantall07c45472012-02-10 23:27:24 -08001514 .mnd_en_mask = BIT(8), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001515 .set_rate = set_rate_mnd, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001516 .freq_tbl = clk_tbl_sdc, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001517 .current_freq = &rcg_dummy_freq, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001518 .c = { \
Stephen Boyda78a7402011-08-02 11:23:39 -07001519 .dbg_name = #name, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001520 .ops = &clk_ops_rcg_8960, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001521 VDD_DIG_FMAX_MAP2(LOW, fmax_low, NOMINAL, fmax_nom), \
Stephen Boyda78a7402011-08-02 11:23:39 -07001522 CLK_INIT(name.c), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001523 }, \
1524 }
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001525#define F_SDC(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001526 { \
1527 .freq_hz = f, \
1528 .src_clk = &s##_clk.c, \
1529 .md_val = MD8(16, m, 0, n), \
1530 .ns_val = NS(23, 16, n, m, 5, 4, 3, d, 2, 0, s##_to_bb_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001531 }
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001532static struct clk_freq_tbl clk_tbl_sdc[] = {
1533 F_SDC( 0, gnd, 1, 0, 0),
1534 F_SDC( 144000, pxo, 3, 2, 125),
1535 F_SDC( 400000, pll8, 4, 1, 240),
1536 F_SDC( 16000000, pll8, 4, 1, 6),
1537 F_SDC( 17070000, pll8, 1, 2, 45),
1538 F_SDC( 20210000, pll8, 1, 1, 19),
1539 F_SDC( 24000000, pll8, 4, 1, 4),
1540 F_SDC( 48000000, pll8, 4, 1, 2),
1541 F_SDC( 64000000, pll8, 3, 1, 2),
1542 F_SDC( 96000000, pll8, 4, 0, 0),
Subhash Jadavanibd238ba2011-11-24 15:12:39 +05301543 F_SDC(192000000, pll8, 2, 0, 0),
Stephen Boyda78a7402011-08-02 11:23:39 -07001544 F_END
1545};
1546
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001547static CLK_SDC(sdc1_clk, 1, 6, 52000000, 104000000);
1548static CLK_SDC(sdc2_clk, 2, 5, 52000000, 104000000);
1549static CLK_SDC(sdc3_clk, 3, 4, 104000000, 208000000);
1550static CLK_SDC(sdc4_clk, 4, 3, 33000000, 67000000);
1551static CLK_SDC(sdc5_clk, 5, 2, 33000000, 67000000);
Stephen Boyda78a7402011-08-02 11:23:39 -07001552
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001553#define F_TSIF_REF(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001554 { \
1555 .freq_hz = f, \
1556 .src_clk = &s##_clk.c, \
1557 .md_val = MD16(m, n), \
1558 .ns_val = NS(31, 16, n, m, 5, 4, 3, d, 2, 0, s##_to_bb_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001559 }
1560static struct clk_freq_tbl clk_tbl_tsif_ref[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001561 F_TSIF_REF( 0, gnd, 1, 0, 0),
1562 F_TSIF_REF(105000, pxo, 1, 1, 256),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001563 F_END
1564};
1565
1566static struct rcg_clk tsif_ref_clk = {
1567 .b = {
1568 .ctl_reg = TSIF_REF_CLK_NS_REG,
1569 .en_mask = BIT(9),
1570 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
1571 .halt_bit = 5,
1572 },
1573 .ns_reg = TSIF_REF_CLK_NS_REG,
1574 .md_reg = TSIF_REF_CLK_MD_REG,
1575 .root_en_mask = BIT(11),
1576 .ns_mask = (BM(31, 16) | BM(6, 0)),
Matt Wagantall07c45472012-02-10 23:27:24 -08001577 .mnd_en_mask = BIT(8),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001578 .set_rate = set_rate_mnd,
1579 .freq_tbl = clk_tbl_tsif_ref,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001580 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001581 .c = {
1582 .dbg_name = "tsif_ref_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001583 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001584 VDD_DIG_FMAX_MAP2(LOW, 27000000, NOMINAL, 54000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001585 CLK_INIT(tsif_ref_clk.c),
1586 },
1587};
1588
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001589#define F_TSSC(f, s) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001590 { \
1591 .freq_hz = f, \
1592 .src_clk = &s##_clk.c, \
1593 .ns_val = NS_SRC_SEL(1, 0, s##_to_xo_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001594 }
1595static struct clk_freq_tbl clk_tbl_tssc[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001596 F_TSSC( 0, gnd),
1597 F_TSSC(27000000, pxo),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001598 F_END
1599};
1600
1601static struct rcg_clk tssc_clk = {
1602 .b = {
1603 .ctl_reg = TSSC_CLK_CTL_REG,
1604 .en_mask = BIT(4),
1605 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
1606 .halt_bit = 4,
1607 },
1608 .ns_reg = TSSC_CLK_CTL_REG,
1609 .ns_mask = BM(1, 0),
1610 .set_rate = set_rate_nop,
1611 .freq_tbl = clk_tbl_tssc,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001612 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001613 .c = {
1614 .dbg_name = "tssc_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001615 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001616 VDD_DIG_FMAX_MAP1(LOW, 27000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001617 CLK_INIT(tssc_clk.c),
1618 },
1619};
1620
Tianyi Gou41515e22011-09-01 19:37:43 -07001621#define CLK_USB_HS(name, n, h_b) \
1622 static struct rcg_clk name = { \
1623 .b = { \
1624 .ctl_reg = USB_HS##n##_XCVR_FS_CLK_NS_REG, \
1625 .en_mask = BIT(9), \
1626 .reset_reg = USB_HS##n##_RESET_REG, \
1627 .reset_mask = BIT(0), \
1628 .halt_reg = CLK_HALT_DFAB_STATE_REG, \
1629 .halt_bit = h_b, \
1630 }, \
1631 .ns_reg = USB_HS##n##_XCVR_FS_CLK_NS_REG, \
1632 .md_reg = USB_HS##n##_XCVR_FS_CLK_MD_REG, \
1633 .root_en_mask = BIT(11), \
1634 .ns_mask = (BM(23, 16) | BM(6, 0)), \
Matt Wagantall07c45472012-02-10 23:27:24 -08001635 .mnd_en_mask = BIT(8), \
Tianyi Gou41515e22011-09-01 19:37:43 -07001636 .set_rate = set_rate_mnd, \
1637 .freq_tbl = clk_tbl_usb, \
1638 .current_freq = &rcg_dummy_freq, \
1639 .c = { \
1640 .dbg_name = #name, \
1641 .ops = &clk_ops_rcg_8960, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001642 VDD_DIG_FMAX_MAP1(NOMINAL, 64000000), \
Tianyi Gou41515e22011-09-01 19:37:43 -07001643 CLK_INIT(name.c), \
1644 }, \
1645}
1646
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001647#define F_USB(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001648 { \
1649 .freq_hz = f, \
1650 .src_clk = &s##_clk.c, \
1651 .md_val = MD8(16, m, 0, n), \
1652 .ns_val = NS(23, 16, n, m, 5, 4, 3, d, 2, 0, s##_to_bb_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001653 }
1654static struct clk_freq_tbl clk_tbl_usb[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001655 F_USB( 0, gnd, 1, 0, 0),
1656 F_USB(60000000, pll8, 1, 5, 32),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001657 F_END
1658};
1659
Tianyi Gou41515e22011-09-01 19:37:43 -07001660CLK_USB_HS(usb_hs1_xcvr_clk, 1, 0);
1661CLK_USB_HS(usb_hs3_xcvr_clk, 3, 30);
1662CLK_USB_HS(usb_hs4_xcvr_clk, 4, 2);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001663
Stephen Boyd94625ef2011-07-12 17:06:01 -07001664static struct clk_freq_tbl clk_tbl_usb_hsic[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001665 F_USB( 0, gnd, 1, 0, 0),
1666 F_USB(60000000, pll8, 1, 5, 32),
Stephen Boyd94625ef2011-07-12 17:06:01 -07001667 F_END
1668};
1669
1670static struct rcg_clk usb_hsic_xcvr_fs_clk = {
1671 .b = {
1672 .ctl_reg = USB_HSIC_XCVR_FS_CLK_NS_REG,
1673 .en_mask = BIT(9),
1674 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
1675 .halt_bit = 26,
1676 },
1677 .ns_reg = USB_HSIC_XCVR_FS_CLK_NS_REG,
1678 .md_reg = USB_HSIC_XCVR_FS_CLK_MD_REG,
1679 .root_en_mask = BIT(11),
1680 .ns_mask = (BM(23, 16) | BM(6, 0)),
Matt Wagantall07c45472012-02-10 23:27:24 -08001681 .mnd_en_mask = BIT(8),
Stephen Boyd94625ef2011-07-12 17:06:01 -07001682 .set_rate = set_rate_mnd,
1683 .freq_tbl = clk_tbl_usb_hsic,
1684 .current_freq = &rcg_dummy_freq,
1685 .c = {
1686 .dbg_name = "usb_hsic_xcvr_fs_clk",
1687 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001688 VDD_DIG_FMAX_MAP1(LOW, 60000000),
Stephen Boyd94625ef2011-07-12 17:06:01 -07001689 CLK_INIT(usb_hsic_xcvr_fs_clk.c),
1690 },
1691};
1692
1693static struct branch_clk usb_hsic_system_clk = {
1694 .b = {
1695 .ctl_reg = USB_HSIC_SYSTEM_CLK_CTL_REG,
1696 .en_mask = BIT(4),
1697 .reset_reg = USB_HSIC_RESET_REG,
1698 .reset_mask = BIT(0),
1699 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
1700 .halt_bit = 24,
1701 },
1702 .parent = &usb_hsic_xcvr_fs_clk.c,
1703 .c = {
1704 .dbg_name = "usb_hsic_system_clk",
1705 .ops = &clk_ops_branch,
1706 CLK_INIT(usb_hsic_system_clk.c),
1707 },
1708};
1709
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001710#define F_USB_HSIC(f, s) \
Stephen Boyd94625ef2011-07-12 17:06:01 -07001711 { \
1712 .freq_hz = f, \
1713 .src_clk = &s##_clk.c, \
Stephen Boyd94625ef2011-07-12 17:06:01 -07001714 }
1715static struct clk_freq_tbl clk_tbl_usb2_hsic[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001716 F_USB_HSIC(480000000, pll14),
Stephen Boyd94625ef2011-07-12 17:06:01 -07001717 F_END
1718};
1719
1720static struct rcg_clk usb_hsic_hsic_src_clk = {
1721 .b = {
1722 .ctl_reg = USB_HSIC_HSIC_CLK_SRC_CTL_REG,
1723 .halt_check = NOCHECK,
1724 },
1725 .root_en_mask = BIT(0),
1726 .set_rate = set_rate_nop,
1727 .freq_tbl = clk_tbl_usb2_hsic,
1728 .current_freq = &rcg_dummy_freq,
1729 .c = {
1730 .dbg_name = "usb_hsic_hsic_src_clk",
1731 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001732 VDD_DIG_FMAX_MAP1(LOW, 480000000),
Stephen Boyd94625ef2011-07-12 17:06:01 -07001733 CLK_INIT(usb_hsic_hsic_src_clk.c),
1734 },
1735};
1736
1737static struct branch_clk usb_hsic_hsic_clk = {
1738 .b = {
1739 .ctl_reg = USB_HSIC_HSIC_CLK_CTL_REG,
1740 .en_mask = BIT(0),
1741 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
1742 .halt_bit = 19,
1743 },
1744 .parent = &usb_hsic_hsic_src_clk.c,
1745 .c = {
1746 .dbg_name = "usb_hsic_hsic_clk",
1747 .ops = &clk_ops_branch,
1748 CLK_INIT(usb_hsic_hsic_clk.c),
1749 },
1750};
1751
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001752#define F_USB_HSIO_CAL(f, s) \
Stephen Boyd94625ef2011-07-12 17:06:01 -07001753 { \
1754 .freq_hz = f, \
1755 .src_clk = &s##_clk.c, \
Stephen Boyd94625ef2011-07-12 17:06:01 -07001756 }
1757static struct clk_freq_tbl clk_tbl_usb_hsio_cal[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001758 F_USB_HSIO_CAL(9000000, pxo),
Stephen Boyd94625ef2011-07-12 17:06:01 -07001759 F_END
1760};
1761
1762static struct rcg_clk usb_hsic_hsio_cal_clk = {
1763 .b = {
1764 .ctl_reg = USB_HSIC_HSIO_CAL_CLK_CTL_REG,
1765 .en_mask = BIT(0),
1766 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
1767 .halt_bit = 23,
1768 },
1769 .set_rate = set_rate_nop,
1770 .freq_tbl = clk_tbl_usb_hsio_cal,
1771 .current_freq = &rcg_dummy_freq,
1772 .c = {
1773 .dbg_name = "usb_hsic_hsio_cal_clk",
Stephen Boyda0e82ec2011-09-19 12:18:45 -07001774 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001775 VDD_DIG_FMAX_MAP1(LOW, 10000000),
Stephen Boyd94625ef2011-07-12 17:06:01 -07001776 CLK_INIT(usb_hsic_hsio_cal_clk.c),
1777 },
1778};
1779
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001780static struct branch_clk usb_phy0_clk = {
1781 .b = {
1782 .reset_reg = USB_PHY0_RESET_REG,
1783 .reset_mask = BIT(0),
1784 },
1785 .c = {
1786 .dbg_name = "usb_phy0_clk",
1787 .ops = &clk_ops_reset,
1788 CLK_INIT(usb_phy0_clk.c),
1789 },
1790};
1791
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001792#define CLK_USB_FS(i, n, fmax_nom) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001793 struct rcg_clk i##_clk = { \
1794 .ns_reg = USB_FSn_XCVR_FS_CLK_NS_REG(n), \
1795 .b = { \
1796 .ctl_reg = USB_FSn_XCVR_FS_CLK_NS_REG(n), \
1797 .halt_check = NOCHECK, \
1798 }, \
1799 .md_reg = USB_FSn_XCVR_FS_CLK_MD_REG(n), \
1800 .root_en_mask = BIT(11), \
1801 .ns_mask = (BM(23, 16) | BM(6, 0)), \
Matt Wagantall07c45472012-02-10 23:27:24 -08001802 .mnd_en_mask = BIT(8), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001803 .set_rate = set_rate_mnd, \
1804 .freq_tbl = clk_tbl_usb, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001805 .current_freq = &rcg_dummy_freq, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001806 .c = { \
1807 .dbg_name = #i "_clk", \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07001808 .ops = &clk_ops_rcg_8960, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001809 VDD_DIG_FMAX_MAP1(NOMINAL, fmax_nom), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001810 CLK_INIT(i##_clk.c), \
1811 }, \
1812 }
1813
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001814static CLK_USB_FS(usb_fs1_src, 1, 64000000);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001815static struct branch_clk usb_fs1_xcvr_clk = {
1816 .b = {
1817 .ctl_reg = USB_FSn_XCVR_FS_CLK_NS_REG(1),
1818 .en_mask = BIT(9),
1819 .reset_reg = USB_FSn_RESET_REG(1),
1820 .reset_mask = BIT(1),
1821 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
1822 .halt_bit = 15,
1823 },
1824 .parent = &usb_fs1_src_clk.c,
1825 .c = {
1826 .dbg_name = "usb_fs1_xcvr_clk",
1827 .ops = &clk_ops_branch,
1828 CLK_INIT(usb_fs1_xcvr_clk.c),
1829 },
1830};
1831
1832static struct branch_clk usb_fs1_sys_clk = {
1833 .b = {
1834 .ctl_reg = USB_FSn_SYSTEM_CLK_CTL_REG(1),
1835 .en_mask = BIT(4),
1836 .reset_reg = USB_FSn_RESET_REG(1),
1837 .reset_mask = BIT(0),
1838 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
1839 .halt_bit = 16,
1840 },
1841 .parent = &usb_fs1_src_clk.c,
1842 .c = {
1843 .dbg_name = "usb_fs1_sys_clk",
1844 .ops = &clk_ops_branch,
1845 CLK_INIT(usb_fs1_sys_clk.c),
1846 },
1847};
1848
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001849static CLK_USB_FS(usb_fs2_src, 2, 60000000);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001850static struct branch_clk usb_fs2_xcvr_clk = {
1851 .b = {
1852 .ctl_reg = USB_FSn_XCVR_FS_CLK_NS_REG(2),
1853 .en_mask = BIT(9),
1854 .reset_reg = USB_FSn_RESET_REG(2),
1855 .reset_mask = BIT(1),
1856 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
1857 .halt_bit = 12,
1858 },
1859 .parent = &usb_fs2_src_clk.c,
1860 .c = {
1861 .dbg_name = "usb_fs2_xcvr_clk",
1862 .ops = &clk_ops_branch,
1863 CLK_INIT(usb_fs2_xcvr_clk.c),
1864 },
1865};
1866
1867static struct branch_clk usb_fs2_sys_clk = {
1868 .b = {
1869 .ctl_reg = USB_FSn_SYSTEM_CLK_CTL_REG(2),
1870 .en_mask = BIT(4),
1871 .reset_reg = USB_FSn_RESET_REG(2),
1872 .reset_mask = BIT(0),
1873 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
1874 .halt_bit = 13,
1875 },
1876 .parent = &usb_fs2_src_clk.c,
1877 .c = {
1878 .dbg_name = "usb_fs2_sys_clk",
1879 .ops = &clk_ops_branch,
1880 CLK_INIT(usb_fs2_sys_clk.c),
1881 },
1882};
1883
1884/* Fast Peripheral Bus Clocks */
1885static struct branch_clk ce1_core_clk = {
1886 .b = {
1887 .ctl_reg = CE1_CORE_CLK_CTL_REG,
1888 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08001889 .hwcg_reg = CE1_CORE_CLK_CTL_REG,
1890 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001891 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
1892 .halt_bit = 27,
1893 },
1894 .c = {
1895 .dbg_name = "ce1_core_clk",
1896 .ops = &clk_ops_branch,
1897 CLK_INIT(ce1_core_clk.c),
1898 },
1899};
Tianyi Gou41515e22011-09-01 19:37:43 -07001900
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07001901static struct branch_clk ce1_p_clk = {
1902 .b = {
1903 .ctl_reg = CE1_HCLK_CTL_REG,
1904 .en_mask = BIT(4),
1905 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
1906 .halt_bit = 1,
1907 },
1908 .c = {
1909 .dbg_name = "ce1_p_clk",
1910 .ops = &clk_ops_branch,
1911 CLK_INIT(ce1_p_clk.c),
1912 },
1913};
1914
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001915#define F_CE3(f, s, d) \
Tianyi Gou41515e22011-09-01 19:37:43 -07001916 { \
1917 .freq_hz = f, \
1918 .src_clk = &s##_clk.c, \
1919 .ns_val = NS_DIVSRC(6, 3, d, 2, 0, s##_to_bb_mux), \
Tianyi Gou41515e22011-09-01 19:37:43 -07001920 }
1921
1922static struct clk_freq_tbl clk_tbl_ce3[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001923 F_CE3( 0, gnd, 1),
1924 F_CE3( 48000000, pll8, 8),
1925 F_CE3(100000000, pll3, 12),
Tianyi Gou41515e22011-09-01 19:37:43 -07001926 F_END
1927};
1928
1929static struct rcg_clk ce3_src_clk = {
1930 .b = {
1931 .ctl_reg = CE3_CLK_SRC_NS_REG,
1932 .halt_check = NOCHECK,
1933 },
1934 .ns_reg = CE3_CLK_SRC_NS_REG,
1935 .root_en_mask = BIT(7),
1936 .ns_mask = BM(6, 0),
1937 .set_rate = set_rate_nop,
1938 .freq_tbl = clk_tbl_ce3,
1939 .current_freq = &rcg_dummy_freq,
1940 .c = {
1941 .dbg_name = "ce3_src_clk",
1942 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07001943 VDD_DIG_FMAX_MAP2(LOW, 50000000, NOMINAL, 100000000),
Tianyi Gou41515e22011-09-01 19:37:43 -07001944 CLK_INIT(ce3_src_clk.c),
1945 },
1946};
1947
1948static struct branch_clk ce3_core_clk = {
1949 .b = {
1950 .ctl_reg = CE3_CORE_CLK_CTL_REG,
1951 .en_mask = BIT(4),
1952 .reset_reg = CE3_CORE_CLK_CTL_REG,
1953 .reset_mask = BIT(7),
1954 .halt_reg = CLK_HALT_MSS_SMPSS_MISC_STATE_REG,
1955 .halt_bit = 5,
1956 },
1957 .parent = &ce3_src_clk.c,
1958 .c = {
1959 .dbg_name = "ce3_core_clk",
1960 .ops = &clk_ops_branch,
1961 CLK_INIT(ce3_core_clk.c),
1962 }
1963};
1964
1965static struct branch_clk ce3_p_clk = {
1966 .b = {
1967 .ctl_reg = CE3_HCLK_CTL_REG,
1968 .en_mask = BIT(4),
1969 .reset_reg = CE3_HCLK_CTL_REG,
1970 .reset_mask = BIT(7),
1971 .halt_reg = CLK_HALT_AFAB_SFAB_STATEB_REG,
1972 .halt_bit = 16,
1973 },
1974 .parent = &ce3_src_clk.c,
1975 .c = {
1976 .dbg_name = "ce3_p_clk",
1977 .ops = &clk_ops_branch,
1978 CLK_INIT(ce3_p_clk.c),
1979 }
1980};
1981
1982static struct branch_clk sata_phy_ref_clk = {
1983 .b = {
1984 .ctl_reg = SATA_PHY_REF_CLK_CTL_REG,
1985 .en_mask = BIT(4),
1986 .halt_reg = CLK_HALT_MSS_SMPSS_MISC_STATE_REG,
1987 .halt_bit = 24,
1988 },
1989 .parent = &pxo_clk.c,
1990 .c = {
1991 .dbg_name = "sata_phy_ref_clk",
1992 .ops = &clk_ops_branch,
1993 CLK_INIT(sata_phy_ref_clk.c),
1994 },
1995};
1996
1997static struct branch_clk pcie_p_clk = {
1998 .b = {
1999 .ctl_reg = PCIE_HCLK_CTL_REG,
2000 .en_mask = BIT(4),
2001 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
2002 .halt_bit = 8,
2003 },
2004 .c = {
2005 .dbg_name = "pcie_p_clk",
2006 .ops = &clk_ops_branch,
2007 CLK_INIT(pcie_p_clk.c),
2008 },
2009};
2010
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002011static struct branch_clk dma_bam_p_clk = {
2012 .b = {
2013 .ctl_reg = DMA_BAM_HCLK_CTL,
2014 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002015 .hwcg_reg = DMA_BAM_HCLK_CTL,
2016 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002017 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2018 .halt_bit = 12,
2019 },
2020 .c = {
2021 .dbg_name = "dma_bam_p_clk",
2022 .ops = &clk_ops_branch,
2023 CLK_INIT(dma_bam_p_clk.c),
2024 },
2025};
2026
2027static struct branch_clk gsbi1_p_clk = {
2028 .b = {
2029 .ctl_reg = GSBIn_HCLK_CTL_REG(1),
2030 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002031 .hwcg_reg = GSBIn_HCLK_CTL_REG(1),
2032 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002033 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
2034 .halt_bit = 11,
2035 },
2036 .c = {
2037 .dbg_name = "gsbi1_p_clk",
2038 .ops = &clk_ops_branch,
2039 CLK_INIT(gsbi1_p_clk.c),
2040 },
2041};
2042
2043static struct branch_clk gsbi2_p_clk = {
2044 .b = {
2045 .ctl_reg = GSBIn_HCLK_CTL_REG(2),
2046 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002047 .hwcg_reg = GSBIn_HCLK_CTL_REG(2),
2048 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002049 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
2050 .halt_bit = 7,
2051 },
2052 .c = {
2053 .dbg_name = "gsbi2_p_clk",
2054 .ops = &clk_ops_branch,
2055 CLK_INIT(gsbi2_p_clk.c),
2056 },
2057};
2058
2059static struct branch_clk gsbi3_p_clk = {
2060 .b = {
2061 .ctl_reg = GSBIn_HCLK_CTL_REG(3),
2062 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002063 .hwcg_reg = GSBIn_HCLK_CTL_REG(3),
2064 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002065 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
2066 .halt_bit = 3,
2067 },
2068 .c = {
2069 .dbg_name = "gsbi3_p_clk",
2070 .ops = &clk_ops_branch,
2071 CLK_INIT(gsbi3_p_clk.c),
2072 },
2073};
2074
2075static struct branch_clk gsbi4_p_clk = {
2076 .b = {
2077 .ctl_reg = GSBIn_HCLK_CTL_REG(4),
2078 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002079 .hwcg_reg = GSBIn_HCLK_CTL_REG(4),
2080 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002081 .halt_reg = CLK_HALT_CFPB_STATEB_REG,
2082 .halt_bit = 27,
2083 },
2084 .c = {
2085 .dbg_name = "gsbi4_p_clk",
2086 .ops = &clk_ops_branch,
2087 CLK_INIT(gsbi4_p_clk.c),
2088 },
2089};
2090
2091static struct branch_clk gsbi5_p_clk = {
2092 .b = {
2093 .ctl_reg = GSBIn_HCLK_CTL_REG(5),
2094 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002095 .hwcg_reg = GSBIn_HCLK_CTL_REG(5),
2096 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002097 .halt_reg = CLK_HALT_CFPB_STATEB_REG,
2098 .halt_bit = 23,
2099 },
2100 .c = {
2101 .dbg_name = "gsbi5_p_clk",
2102 .ops = &clk_ops_branch,
2103 CLK_INIT(gsbi5_p_clk.c),
2104 },
2105};
2106
2107static struct branch_clk gsbi6_p_clk = {
2108 .b = {
2109 .ctl_reg = GSBIn_HCLK_CTL_REG(6),
2110 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002111 .hwcg_reg = GSBIn_HCLK_CTL_REG(6),
2112 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002113 .halt_reg = CLK_HALT_CFPB_STATEB_REG,
2114 .halt_bit = 19,
2115 },
2116 .c = {
2117 .dbg_name = "gsbi6_p_clk",
2118 .ops = &clk_ops_branch,
2119 CLK_INIT(gsbi6_p_clk.c),
2120 },
2121};
2122
2123static struct branch_clk gsbi7_p_clk = {
2124 .b = {
2125 .ctl_reg = GSBIn_HCLK_CTL_REG(7),
2126 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002127 .hwcg_reg = GSBIn_HCLK_CTL_REG(7),
2128 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002129 .halt_reg = CLK_HALT_CFPB_STATEB_REG,
2130 .halt_bit = 15,
2131 },
2132 .c = {
2133 .dbg_name = "gsbi7_p_clk",
2134 .ops = &clk_ops_branch,
2135 CLK_INIT(gsbi7_p_clk.c),
2136 },
2137};
2138
2139static struct branch_clk gsbi8_p_clk = {
2140 .b = {
2141 .ctl_reg = GSBIn_HCLK_CTL_REG(8),
2142 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002143 .hwcg_reg = GSBIn_HCLK_CTL_REG(8),
2144 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002145 .halt_reg = CLK_HALT_CFPB_STATEB_REG,
2146 .halt_bit = 11,
2147 },
2148 .c = {
2149 .dbg_name = "gsbi8_p_clk",
2150 .ops = &clk_ops_branch,
2151 CLK_INIT(gsbi8_p_clk.c),
2152 },
2153};
2154
2155static struct branch_clk gsbi9_p_clk = {
2156 .b = {
2157 .ctl_reg = GSBIn_HCLK_CTL_REG(9),
2158 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002159 .hwcg_reg = GSBIn_HCLK_CTL_REG(9),
2160 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002161 .halt_reg = CLK_HALT_CFPB_STATEB_REG,
2162 .halt_bit = 7,
2163 },
2164 .c = {
2165 .dbg_name = "gsbi9_p_clk",
2166 .ops = &clk_ops_branch,
2167 CLK_INIT(gsbi9_p_clk.c),
2168 },
2169};
2170
2171static struct branch_clk gsbi10_p_clk = {
2172 .b = {
2173 .ctl_reg = GSBIn_HCLK_CTL_REG(10),
2174 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002175 .hwcg_reg = GSBIn_HCLK_CTL_REG(10),
2176 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002177 .halt_reg = CLK_HALT_CFPB_STATEB_REG,
2178 .halt_bit = 3,
2179 },
2180 .c = {
2181 .dbg_name = "gsbi10_p_clk",
2182 .ops = &clk_ops_branch,
2183 CLK_INIT(gsbi10_p_clk.c),
2184 },
2185};
2186
2187static struct branch_clk gsbi11_p_clk = {
2188 .b = {
2189 .ctl_reg = GSBIn_HCLK_CTL_REG(11),
2190 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002191 .hwcg_reg = GSBIn_HCLK_CTL_REG(11),
2192 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002193 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
2194 .halt_bit = 18,
2195 },
2196 .c = {
2197 .dbg_name = "gsbi11_p_clk",
2198 .ops = &clk_ops_branch,
2199 CLK_INIT(gsbi11_p_clk.c),
2200 },
2201};
2202
2203static struct branch_clk gsbi12_p_clk = {
2204 .b = {
2205 .ctl_reg = GSBIn_HCLK_CTL_REG(12),
2206 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002207 .hwcg_reg = GSBIn_HCLK_CTL_REG(12),
2208 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002209 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
2210 .halt_bit = 14,
2211 },
2212 .c = {
2213 .dbg_name = "gsbi12_p_clk",
2214 .ops = &clk_ops_branch,
2215 CLK_INIT(gsbi12_p_clk.c),
2216 },
2217};
2218
Tianyi Gou41515e22011-09-01 19:37:43 -07002219static struct branch_clk sata_phy_cfg_clk = {
2220 .b = {
2221 .ctl_reg = SATA_PHY_CFG_CLK_CTL_REG,
2222 .en_mask = BIT(4),
2223 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
2224 .halt_bit = 12,
2225 },
2226 .c = {
2227 .dbg_name = "sata_phy_cfg_clk",
2228 .ops = &clk_ops_branch,
2229 CLK_INIT(sata_phy_cfg_clk.c),
Stephen Boyd973e4ba2011-07-12 17:06:01 -07002230 },
2231};
2232
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002233static struct branch_clk tsif_p_clk = {
2234 .b = {
2235 .ctl_reg = TSIF_HCLK_CTL_REG,
2236 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002237 .hwcg_reg = TSIF_HCLK_CTL_REG,
2238 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002239 .halt_reg = CLK_HALT_CFPB_STATEC_REG,
2240 .halt_bit = 7,
2241 },
2242 .c = {
2243 .dbg_name = "tsif_p_clk",
2244 .ops = &clk_ops_branch,
2245 CLK_INIT(tsif_p_clk.c),
2246 },
2247};
2248
2249static struct branch_clk usb_fs1_p_clk = {
2250 .b = {
2251 .ctl_reg = USB_FSn_HCLK_CTL_REG(1),
2252 .en_mask = BIT(4),
2253 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
2254 .halt_bit = 17,
2255 },
2256 .c = {
2257 .dbg_name = "usb_fs1_p_clk",
2258 .ops = &clk_ops_branch,
2259 CLK_INIT(usb_fs1_p_clk.c),
2260 },
2261};
2262
2263static struct branch_clk usb_fs2_p_clk = {
2264 .b = {
2265 .ctl_reg = USB_FSn_HCLK_CTL_REG(2),
2266 .en_mask = BIT(4),
2267 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
2268 .halt_bit = 14,
2269 },
2270 .c = {
2271 .dbg_name = "usb_fs2_p_clk",
2272 .ops = &clk_ops_branch,
2273 CLK_INIT(usb_fs2_p_clk.c),
2274 },
2275};
2276
2277static struct branch_clk usb_hs1_p_clk = {
2278 .b = {
2279 .ctl_reg = USB_HS1_HCLK_CTL_REG,
2280 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002281 .hwcg_reg = USB_HS1_HCLK_CTL_REG,
2282 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002283 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2284 .halt_bit = 1,
2285 },
2286 .c = {
2287 .dbg_name = "usb_hs1_p_clk",
2288 .ops = &clk_ops_branch,
2289 CLK_INIT(usb_hs1_p_clk.c),
2290 },
2291};
2292
Tianyi Gou41515e22011-09-01 19:37:43 -07002293static struct branch_clk usb_hs3_p_clk = {
2294 .b = {
2295 .ctl_reg = USB_HS3_HCLK_CTL_REG,
2296 .en_mask = BIT(4),
2297 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2298 .halt_bit = 31,
2299 },
2300 .c = {
2301 .dbg_name = "usb_hs3_p_clk",
2302 .ops = &clk_ops_branch,
2303 CLK_INIT(usb_hs3_p_clk.c),
2304 },
2305};
2306
2307static struct branch_clk usb_hs4_p_clk = {
2308 .b = {
2309 .ctl_reg = USB_HS4_HCLK_CTL_REG,
2310 .en_mask = BIT(4),
2311 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2312 .halt_bit = 7,
2313 },
2314 .c = {
2315 .dbg_name = "usb_hs4_p_clk",
2316 .ops = &clk_ops_branch,
2317 CLK_INIT(usb_hs4_p_clk.c),
2318 },
2319};
2320
Stephen Boyd94625ef2011-07-12 17:06:01 -07002321static struct branch_clk usb_hsic_p_clk = {
2322 .b = {
2323 .ctl_reg = USB_HSIC_HCLK_CTL_REG,
2324 .en_mask = BIT(4),
2325 .halt_reg = CLK_HALT_CFPB_STATEA_REG,
2326 .halt_bit = 28,
2327 },
2328 .c = {
2329 .dbg_name = "usb_hsic_p_clk",
2330 .ops = &clk_ops_branch,
2331 CLK_INIT(usb_hsic_p_clk.c),
2332 },
2333};
2334
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002335static struct branch_clk sdc1_p_clk = {
2336 .b = {
2337 .ctl_reg = SDCn_HCLK_CTL_REG(1),
2338 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002339 .hwcg_reg = SDCn_HCLK_CTL_REG(1),
2340 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002341 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2342 .halt_bit = 11,
2343 },
2344 .c = {
2345 .dbg_name = "sdc1_p_clk",
2346 .ops = &clk_ops_branch,
2347 CLK_INIT(sdc1_p_clk.c),
2348 },
2349};
2350
2351static struct branch_clk sdc2_p_clk = {
2352 .b = {
2353 .ctl_reg = SDCn_HCLK_CTL_REG(2),
2354 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002355 .hwcg_reg = SDCn_HCLK_CTL_REG(2),
2356 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002357 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2358 .halt_bit = 10,
2359 },
2360 .c = {
2361 .dbg_name = "sdc2_p_clk",
2362 .ops = &clk_ops_branch,
2363 CLK_INIT(sdc2_p_clk.c),
2364 },
2365};
2366
2367static struct branch_clk sdc3_p_clk = {
2368 .b = {
2369 .ctl_reg = SDCn_HCLK_CTL_REG(3),
2370 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002371 .hwcg_reg = SDCn_HCLK_CTL_REG(3),
2372 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002373 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2374 .halt_bit = 9,
2375 },
2376 .c = {
2377 .dbg_name = "sdc3_p_clk",
2378 .ops = &clk_ops_branch,
2379 CLK_INIT(sdc3_p_clk.c),
2380 },
2381};
2382
2383static struct branch_clk sdc4_p_clk = {
2384 .b = {
2385 .ctl_reg = SDCn_HCLK_CTL_REG(4),
2386 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002387 .hwcg_reg = SDCn_HCLK_CTL_REG(4),
2388 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002389 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2390 .halt_bit = 8,
2391 },
2392 .c = {
2393 .dbg_name = "sdc4_p_clk",
2394 .ops = &clk_ops_branch,
2395 CLK_INIT(sdc4_p_clk.c),
2396 },
2397};
2398
2399static struct branch_clk sdc5_p_clk = {
2400 .b = {
2401 .ctl_reg = SDCn_HCLK_CTL_REG(5),
2402 .en_mask = BIT(4),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002403 .hwcg_reg = SDCn_HCLK_CTL_REG(5),
2404 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002405 .halt_reg = CLK_HALT_DFAB_STATE_REG,
2406 .halt_bit = 7,
2407 },
2408 .c = {
2409 .dbg_name = "sdc5_p_clk",
2410 .ops = &clk_ops_branch,
2411 CLK_INIT(sdc5_p_clk.c),
2412 },
2413};
2414
2415/* HW-Voteable Clocks */
2416static struct branch_clk adm0_clk = {
2417 .b = {
2418 .ctl_reg = SC0_U_CLK_BRANCH_ENA_VOTE_REG,
2419 .en_mask = BIT(2),
2420 .halt_reg = CLK_HALT_MSS_SMPSS_MISC_STATE_REG,
2421 .halt_check = HALT_VOTED,
2422 .halt_bit = 14,
2423 },
2424 .c = {
2425 .dbg_name = "adm0_clk",
2426 .ops = &clk_ops_branch,
2427 CLK_INIT(adm0_clk.c),
2428 },
2429};
2430
2431static struct branch_clk adm0_p_clk = {
2432 .b = {
2433 .ctl_reg = SC0_U_CLK_BRANCH_ENA_VOTE_REG,
2434 .en_mask = BIT(3),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002435 .hwcg_reg = ADM0_PBUS_CLK_CTL_REG,
2436 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002437 .halt_reg = CLK_HALT_MSS_SMPSS_MISC_STATE_REG,
2438 .halt_check = HALT_VOTED,
2439 .halt_bit = 13,
2440 },
2441 .c = {
2442 .dbg_name = "adm0_p_clk",
2443 .ops = &clk_ops_branch,
2444 CLK_INIT(adm0_p_clk.c),
2445 },
2446};
2447
2448static struct branch_clk pmic_arb0_p_clk = {
2449 .b = {
2450 .ctl_reg = SC0_U_CLK_BRANCH_ENA_VOTE_REG,
2451 .en_mask = BIT(8),
2452 .halt_reg = CLK_HALT_SFPB_MISC_STATE_REG,
2453 .halt_check = HALT_VOTED,
2454 .halt_bit = 22,
2455 },
2456 .c = {
2457 .dbg_name = "pmic_arb0_p_clk",
2458 .ops = &clk_ops_branch,
2459 CLK_INIT(pmic_arb0_p_clk.c),
2460 },
2461};
2462
2463static struct branch_clk pmic_arb1_p_clk = {
2464 .b = {
2465 .ctl_reg = SC0_U_CLK_BRANCH_ENA_VOTE_REG,
2466 .en_mask = BIT(9),
2467 .halt_reg = CLK_HALT_SFPB_MISC_STATE_REG,
2468 .halt_check = HALT_VOTED,
2469 .halt_bit = 21,
2470 },
2471 .c = {
2472 .dbg_name = "pmic_arb1_p_clk",
2473 .ops = &clk_ops_branch,
2474 CLK_INIT(pmic_arb1_p_clk.c),
2475 },
2476};
2477
2478static struct branch_clk pmic_ssbi2_clk = {
2479 .b = {
2480 .ctl_reg = SC0_U_CLK_BRANCH_ENA_VOTE_REG,
2481 .en_mask = BIT(7),
2482 .halt_reg = CLK_HALT_SFPB_MISC_STATE_REG,
2483 .halt_check = HALT_VOTED,
2484 .halt_bit = 23,
2485 },
2486 .c = {
2487 .dbg_name = "pmic_ssbi2_clk",
2488 .ops = &clk_ops_branch,
2489 CLK_INIT(pmic_ssbi2_clk.c),
2490 },
2491};
2492
2493static struct branch_clk rpm_msg_ram_p_clk = {
2494 .b = {
2495 .ctl_reg = SC0_U_CLK_BRANCH_ENA_VOTE_REG,
2496 .en_mask = BIT(6),
Stephen Boyda52d7e32011-11-10 11:59:00 -08002497 .hwcg_reg = RPM_MSG_RAM_HCLK_CTL_REG,
2498 .hwcg_mask = BIT(6),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002499 .halt_reg = CLK_HALT_SFPB_MISC_STATE_REG,
2500 .halt_check = HALT_VOTED,
2501 .halt_bit = 12,
2502 },
2503 .c = {
2504 .dbg_name = "rpm_msg_ram_p_clk",
2505 .ops = &clk_ops_branch,
2506 CLK_INIT(rpm_msg_ram_p_clk.c),
2507 },
2508};
2509
2510/*
2511 * Multimedia Clocks
2512 */
2513
2514static struct branch_clk amp_clk = {
2515 .b = {
2516 .reset_reg = SW_RESET_CORE_REG,
2517 .reset_mask = BIT(20),
2518 },
2519 .c = {
2520 .dbg_name = "amp_clk",
2521 .ops = &clk_ops_reset,
2522 CLK_INIT(amp_clk.c),
2523 },
2524};
2525
Stephen Boyd94625ef2011-07-12 17:06:01 -07002526#define CLK_CAM(name, n, hb) \
2527 struct rcg_clk name = { \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002528 .b = { \
Stephen Boyd94625ef2011-07-12 17:06:01 -07002529 .ctl_reg = CAMCLK##n##_CC_REG, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002530 .en_mask = BIT(0), \
2531 .halt_reg = DBG_BUS_VEC_I_REG, \
2532 .halt_bit = hb, \
2533 }, \
Stephen Boyd94625ef2011-07-12 17:06:01 -07002534 .ns_reg = CAMCLK##n##_NS_REG, \
2535 .md_reg = CAMCLK##n##_MD_REG, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002536 .root_en_mask = BIT(2), \
Stephen Boyd94625ef2011-07-12 17:06:01 -07002537 .ns_mask = BM(31, 24) | BM(15, 14) | BM(2, 0), \
Matt Wagantall07c45472012-02-10 23:27:24 -08002538 .mnd_en_mask = BIT(5), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002539 .ctl_mask = BM(7, 6), \
2540 .set_rate = set_rate_mnd_8, \
2541 .freq_tbl = clk_tbl_cam, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07002542 .current_freq = &rcg_dummy_freq, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002543 .c = { \
Stephen Boyd94625ef2011-07-12 17:06:01 -07002544 .dbg_name = #name, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07002545 .ops = &clk_ops_rcg_8960, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002546 VDD_DIG_FMAX_MAP2(LOW, 64000000, NOMINAL, 128000000), \
Stephen Boyd94625ef2011-07-12 17:06:01 -07002547 CLK_INIT(name.c), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002548 }, \
2549 }
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002550#define F_CAM(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002551 { \
2552 .freq_hz = f, \
2553 .src_clk = &s##_clk.c, \
2554 .md_val = MD8(8, m, 0, n), \
2555 .ns_val = NS_MM(31, 24, n, m, 15, 14, d, 2, 0, s##_to_mm_mux), \
2556 .ctl_val = CC(6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002557 }
2558static struct clk_freq_tbl clk_tbl_cam[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002559 F_CAM( 0, gnd, 1, 0, 0),
2560 F_CAM( 6000000, pll8, 4, 1, 16),
2561 F_CAM( 8000000, pll8, 4, 1, 12),
2562 F_CAM( 12000000, pll8, 4, 1, 8),
2563 F_CAM( 16000000, pll8, 4, 1, 6),
2564 F_CAM( 19200000, pll8, 4, 1, 5),
2565 F_CAM( 24000000, pll8, 4, 1, 4),
2566 F_CAM( 32000000, pll8, 4, 1, 3),
2567 F_CAM( 48000000, pll8, 4, 1, 2),
2568 F_CAM( 64000000, pll8, 3, 1, 2),
2569 F_CAM( 96000000, pll8, 4, 0, 0),
2570 F_CAM(128000000, pll8, 3, 0, 0),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002571 F_END
2572};
2573
Stephen Boyd94625ef2011-07-12 17:06:01 -07002574static CLK_CAM(cam0_clk, 0, 15);
2575static CLK_CAM(cam1_clk, 1, 16);
2576static CLK_CAM(cam2_clk, 2, 31);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002577
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002578#define F_CSI(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002579 { \
2580 .freq_hz = f, \
2581 .src_clk = &s##_clk.c, \
2582 .md_val = MD8(8, m, 0, n), \
2583 .ns_val = NS_MM(31, 24, n, m, 15, 14, d, 2, 0, s##_to_mm_mux), \
2584 .ctl_val = CC(6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002585 }
2586static struct clk_freq_tbl clk_tbl_csi[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002587 F_CSI( 0, gnd, 1, 0, 0),
Stephen Boyd092fd182011-10-21 15:56:30 -07002588 F_CSI( 27000000, pxo, 1, 0, 0),
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002589 F_CSI( 85330000, pll8, 1, 2, 9),
2590 F_CSI(177780000, pll2, 1, 2, 9),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002591 F_END
2592};
2593
2594static struct rcg_clk csi0_src_clk = {
2595 .ns_reg = CSI0_NS_REG,
2596 .b = {
2597 .ctl_reg = CSI0_CC_REG,
2598 .halt_check = NOCHECK,
2599 },
2600 .md_reg = CSI0_MD_REG,
2601 .root_en_mask = BIT(2),
Stephen Boyd94625ef2011-07-12 17:06:01 -07002602 .ns_mask = BM(31, 24) | BM(15, 14) | BM(2, 0),
Matt Wagantall07c45472012-02-10 23:27:24 -08002603 .mnd_en_mask = BIT(5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002604 .ctl_mask = BM(7, 6),
2605 .set_rate = set_rate_mnd,
2606 .freq_tbl = clk_tbl_csi,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07002607 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002608 .c = {
2609 .dbg_name = "csi0_src_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07002610 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002611 VDD_DIG_FMAX_MAP2(LOW, 86000000, NOMINAL, 178000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002612 CLK_INIT(csi0_src_clk.c),
2613 },
2614};
2615
2616static struct branch_clk csi0_clk = {
2617 .b = {
2618 .ctl_reg = CSI0_CC_REG,
2619 .en_mask = BIT(0),
2620 .reset_reg = SW_RESET_CORE_REG,
2621 .reset_mask = BIT(8),
2622 .halt_reg = DBG_BUS_VEC_B_REG,
2623 .halt_bit = 13,
2624 },
2625 .parent = &csi0_src_clk.c,
2626 .c = {
2627 .dbg_name = "csi0_clk",
2628 .ops = &clk_ops_branch,
2629 CLK_INIT(csi0_clk.c),
2630 },
2631};
2632
2633static struct branch_clk csi0_phy_clk = {
2634 .b = {
2635 .ctl_reg = CSI0_CC_REG,
2636 .en_mask = BIT(8),
2637 .reset_reg = SW_RESET_CORE_REG,
2638 .reset_mask = BIT(29),
2639 .halt_reg = DBG_BUS_VEC_I_REG,
2640 .halt_bit = 9,
2641 },
2642 .parent = &csi0_src_clk.c,
2643 .c = {
2644 .dbg_name = "csi0_phy_clk",
2645 .ops = &clk_ops_branch,
2646 CLK_INIT(csi0_phy_clk.c),
2647 },
2648};
2649
2650static struct rcg_clk csi1_src_clk = {
2651 .ns_reg = CSI1_NS_REG,
2652 .b = {
2653 .ctl_reg = CSI1_CC_REG,
2654 .halt_check = NOCHECK,
2655 },
2656 .md_reg = CSI1_MD_REG,
2657 .root_en_mask = BIT(2),
Stephen Boyd94625ef2011-07-12 17:06:01 -07002658 .ns_mask = BM(31, 24) | BM(15, 14) | BM(2, 0),
Matt Wagantall07c45472012-02-10 23:27:24 -08002659 .mnd_en_mask = BIT(5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002660 .ctl_mask = BM(7, 6),
2661 .set_rate = set_rate_mnd,
2662 .freq_tbl = clk_tbl_csi,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07002663 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002664 .c = {
2665 .dbg_name = "csi1_src_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07002666 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002667 VDD_DIG_FMAX_MAP2(LOW, 86000000, NOMINAL, 178000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002668 CLK_INIT(csi1_src_clk.c),
2669 },
2670};
2671
2672static struct branch_clk csi1_clk = {
2673 .b = {
2674 .ctl_reg = CSI1_CC_REG,
2675 .en_mask = BIT(0),
2676 .reset_reg = SW_RESET_CORE_REG,
2677 .reset_mask = BIT(18),
2678 .halt_reg = DBG_BUS_VEC_B_REG,
2679 .halt_bit = 14,
2680 },
2681 .parent = &csi1_src_clk.c,
2682 .c = {
2683 .dbg_name = "csi1_clk",
2684 .ops = &clk_ops_branch,
2685 CLK_INIT(csi1_clk.c),
2686 },
2687};
2688
2689static struct branch_clk csi1_phy_clk = {
2690 .b = {
2691 .ctl_reg = CSI1_CC_REG,
2692 .en_mask = BIT(8),
2693 .reset_reg = SW_RESET_CORE_REG,
2694 .reset_mask = BIT(28),
2695 .halt_reg = DBG_BUS_VEC_I_REG,
2696 .halt_bit = 10,
2697 },
2698 .parent = &csi1_src_clk.c,
2699 .c = {
2700 .dbg_name = "csi1_phy_clk",
2701 .ops = &clk_ops_branch,
2702 CLK_INIT(csi1_phy_clk.c),
2703 },
2704};
2705
Stephen Boyd94625ef2011-07-12 17:06:01 -07002706static struct rcg_clk csi2_src_clk = {
2707 .ns_reg = CSI2_NS_REG,
2708 .b = {
2709 .ctl_reg = CSI2_CC_REG,
2710 .halt_check = NOCHECK,
2711 },
2712 .md_reg = CSI2_MD_REG,
2713 .root_en_mask = BIT(2),
2714 .ns_mask = BM(31, 24) | BM(15, 14) | BM(2, 0),
Matt Wagantall07c45472012-02-10 23:27:24 -08002715 .mnd_en_mask = BIT(5),
Stephen Boyd94625ef2011-07-12 17:06:01 -07002716 .ctl_mask = BM(7, 6),
2717 .set_rate = set_rate_mnd,
2718 .freq_tbl = clk_tbl_csi,
2719 .current_freq = &rcg_dummy_freq,
2720 .c = {
2721 .dbg_name = "csi2_src_clk",
2722 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07002723 VDD_DIG_FMAX_MAP2(LOW, 86000000, NOMINAL, 178000000),
Stephen Boyd94625ef2011-07-12 17:06:01 -07002724 CLK_INIT(csi2_src_clk.c),
2725 },
2726};
2727
2728static struct branch_clk csi2_clk = {
2729 .b = {
2730 .ctl_reg = CSI2_CC_REG,
2731 .en_mask = BIT(0),
2732 .reset_reg = SW_RESET_CORE2_REG,
2733 .reset_mask = BIT(2),
2734 .halt_reg = DBG_BUS_VEC_B_REG,
2735 .halt_bit = 29,
2736 },
2737 .parent = &csi2_src_clk.c,
2738 .c = {
2739 .dbg_name = "csi2_clk",
2740 .ops = &clk_ops_branch,
2741 CLK_INIT(csi2_clk.c),
2742 },
2743};
2744
2745static struct branch_clk csi2_phy_clk = {
2746 .b = {
2747 .ctl_reg = CSI2_CC_REG,
2748 .en_mask = BIT(8),
2749 .reset_reg = SW_RESET_CORE_REG,
2750 .reset_mask = BIT(31),
2751 .halt_reg = DBG_BUS_VEC_I_REG,
2752 .halt_bit = 29,
2753 },
2754 .parent = &csi2_src_clk.c,
2755 .c = {
2756 .dbg_name = "csi2_phy_clk",
2757 .ops = &clk_ops_branch,
2758 CLK_INIT(csi2_phy_clk.c),
2759 },
2760};
2761
Stephen Boyd092fd182011-10-21 15:56:30 -07002762static struct clk *pix_rdi_mux_map[] = {
2763 [0] = &csi0_clk.c,
2764 [1] = &csi1_clk.c,
2765 [2] = &csi2_clk.c,
2766 NULL,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002767};
2768
Stephen Boyd092fd182011-10-21 15:56:30 -07002769struct pix_rdi_clk {
2770 bool enabled;
Matt Wagantall9de3bfb2011-11-03 20:13:12 -07002771 unsigned long cur_rate;
Stephen Boyd092fd182011-10-21 15:56:30 -07002772
2773 void __iomem *const s_reg;
2774 u32 s_mask;
2775
2776 void __iomem *const s2_reg;
2777 u32 s2_mask;
2778
2779 struct branch b;
2780 struct clk c;
2781};
2782
2783static inline struct pix_rdi_clk *to_pix_rdi_clk(struct clk *clk)
2784{
2785 return container_of(clk, struct pix_rdi_clk, c);
2786}
2787
Matt Wagantall9de3bfb2011-11-03 20:13:12 -07002788static int pix_rdi_clk_set_rate(struct clk *c, unsigned long rate)
Stephen Boyd092fd182011-10-21 15:56:30 -07002789{
2790 int ret, i;
2791 u32 reg;
2792 unsigned long flags;
2793 struct pix_rdi_clk *clk = to_pix_rdi_clk(c);
2794 struct clk **mux_map = pix_rdi_mux_map;
2795
2796 /*
2797 * These clocks select three inputs via two muxes. One mux selects
2798 * between csi0 and csi1 and the second mux selects between that mux's
2799 * output and csi2. The source and destination selections for each
2800 * mux must be clocking for the switch to succeed so just turn on
2801 * all three sources because it's easier than figuring out what source
2802 * needs to be on at what time.
2803 */
2804 for (i = 0; mux_map[i]; i++) {
2805 ret = clk_enable(mux_map[i]);
2806 if (ret)
2807 goto err;
2808 }
2809 if (rate >= i) {
2810 ret = -EINVAL;
2811 goto err;
2812 }
2813 /* Keep the new source on when switching inputs of an enabled clock */
2814 if (clk->enabled) {
2815 clk_disable(mux_map[clk->cur_rate]);
2816 clk_enable(mux_map[rate]);
2817 }
2818 spin_lock_irqsave(&local_clock_reg_lock, flags);
2819 reg = readl_relaxed(clk->s2_reg);
2820 reg &= ~clk->s2_mask;
2821 reg |= rate == 2 ? clk->s2_mask : 0;
2822 writel_relaxed(reg, clk->s2_reg);
2823 /*
2824 * Wait at least 6 cycles of slowest clock
2825 * for the glitch-free MUX to fully switch sources.
2826 */
2827 mb();
2828 udelay(1);
2829 reg = readl_relaxed(clk->s_reg);
2830 reg &= ~clk->s_mask;
2831 reg |= rate == 1 ? clk->s_mask : 0;
2832 writel_relaxed(reg, clk->s_reg);
2833 /*
2834 * Wait at least 6 cycles of slowest clock
2835 * for the glitch-free MUX to fully switch sources.
2836 */
2837 mb();
2838 udelay(1);
2839 clk->cur_rate = rate;
2840 spin_unlock_irqrestore(&local_clock_reg_lock, flags);
2841err:
2842 for (i--; i >= 0; i--)
2843 clk_disable(mux_map[i]);
2844
2845 return 0;
2846}
2847
Matt Wagantall9de3bfb2011-11-03 20:13:12 -07002848static unsigned long pix_rdi_clk_get_rate(struct clk *c)
Stephen Boyd092fd182011-10-21 15:56:30 -07002849{
2850 return to_pix_rdi_clk(c)->cur_rate;
2851}
2852
2853static int pix_rdi_clk_enable(struct clk *c)
2854{
2855 unsigned long flags;
2856 struct pix_rdi_clk *clk = to_pix_rdi_clk(c);
2857
2858 spin_lock_irqsave(&local_clock_reg_lock, flags);
2859 __branch_clk_enable_reg(&clk->b, clk->c.dbg_name);
2860 spin_unlock_irqrestore(&local_clock_reg_lock, flags);
2861 clk->enabled = true;
2862
2863 return 0;
2864}
2865
2866static void pix_rdi_clk_disable(struct clk *c)
2867{
2868 unsigned long flags;
2869 struct pix_rdi_clk *clk = to_pix_rdi_clk(c);
2870
2871 spin_lock_irqsave(&local_clock_reg_lock, flags);
2872 __branch_clk_disable_reg(&clk->b, clk->c.dbg_name);
2873 spin_unlock_irqrestore(&local_clock_reg_lock, flags);
2874 clk->enabled = false;
2875}
2876
2877static int pix_rdi_clk_reset(struct clk *clk, enum clk_reset_action action)
2878{
2879 return branch_reset(&to_pix_rdi_clk(clk)->b, action);
2880}
2881
2882static struct clk *pix_rdi_clk_get_parent(struct clk *c)
2883{
2884 struct pix_rdi_clk *clk = to_pix_rdi_clk(c);
2885
2886 return pix_rdi_mux_map[clk->cur_rate];
2887}
2888
2889static int pix_rdi_clk_list_rate(struct clk *c, unsigned n)
2890{
2891 if (pix_rdi_mux_map[n])
2892 return n;
2893 return -ENXIO;
2894}
2895
2896static int pix_rdi_clk_handoff(struct clk *c)
2897{
2898 u32 reg;
2899 struct pix_rdi_clk *clk = to_pix_rdi_clk(c);
2900
2901 reg = readl_relaxed(clk->s_reg);
2902 clk->cur_rate = reg & clk->s_mask ? 1 : 0;
2903 reg = readl_relaxed(clk->s2_reg);
2904 clk->cur_rate = reg & clk->s2_mask ? 2 : clk->cur_rate;
2905 return 0;
2906}
2907
2908static struct clk_ops clk_ops_pix_rdi_8960 = {
2909 .enable = pix_rdi_clk_enable,
2910 .disable = pix_rdi_clk_disable,
2911 .auto_off = pix_rdi_clk_disable,
2912 .handoff = pix_rdi_clk_handoff,
2913 .set_rate = pix_rdi_clk_set_rate,
2914 .get_rate = pix_rdi_clk_get_rate,
2915 .list_rate = pix_rdi_clk_list_rate,
2916 .reset = pix_rdi_clk_reset,
2917 .is_local = local_clk_is_local,
2918 .get_parent = pix_rdi_clk_get_parent,
2919};
2920
2921static struct pix_rdi_clk csi_pix_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002922 .b = {
2923 .ctl_reg = MISC_CC_REG,
2924 .en_mask = BIT(26),
2925 .halt_check = DELAY,
2926 .reset_reg = SW_RESET_CORE_REG,
2927 .reset_mask = BIT(26),
2928 },
Stephen Boyd092fd182011-10-21 15:56:30 -07002929 .s_reg = MISC_CC_REG,
2930 .s_mask = BIT(25),
2931 .s2_reg = MISC_CC3_REG,
2932 .s2_mask = BIT(13),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002933 .c = {
2934 .dbg_name = "csi_pix_clk",
Stephen Boyd092fd182011-10-21 15:56:30 -07002935 .ops = &clk_ops_pix_rdi_8960,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002936 CLK_INIT(csi_pix_clk.c),
2937 },
2938};
2939
Stephen Boyd092fd182011-10-21 15:56:30 -07002940static struct pix_rdi_clk csi_pix1_clk = {
Stephen Boyd94625ef2011-07-12 17:06:01 -07002941 .b = {
2942 .ctl_reg = MISC_CC3_REG,
2943 .en_mask = BIT(10),
2944 .halt_check = DELAY,
2945 .reset_reg = SW_RESET_CORE_REG,
2946 .reset_mask = BIT(30),
2947 },
Stephen Boyd092fd182011-10-21 15:56:30 -07002948 .s_reg = MISC_CC3_REG,
2949 .s_mask = BIT(8),
2950 .s2_reg = MISC_CC3_REG,
2951 .s2_mask = BIT(9),
Stephen Boyd94625ef2011-07-12 17:06:01 -07002952 .c = {
2953 .dbg_name = "csi_pix1_clk",
Stephen Boyd092fd182011-10-21 15:56:30 -07002954 .ops = &clk_ops_pix_rdi_8960,
Stephen Boyd94625ef2011-07-12 17:06:01 -07002955 CLK_INIT(csi_pix1_clk.c),
2956 },
2957};
2958
Stephen Boyd092fd182011-10-21 15:56:30 -07002959static struct pix_rdi_clk csi_rdi_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002960 .b = {
2961 .ctl_reg = MISC_CC_REG,
2962 .en_mask = BIT(13),
2963 .halt_check = DELAY,
2964 .reset_reg = SW_RESET_CORE_REG,
2965 .reset_mask = BIT(27),
2966 },
Stephen Boyd092fd182011-10-21 15:56:30 -07002967 .s_reg = MISC_CC_REG,
2968 .s_mask = BIT(12),
2969 .s2_reg = MISC_CC3_REG,
2970 .s2_mask = BIT(12),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002971 .c = {
2972 .dbg_name = "csi_rdi_clk",
Stephen Boyd092fd182011-10-21 15:56:30 -07002973 .ops = &clk_ops_pix_rdi_8960,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07002974 CLK_INIT(csi_rdi_clk.c),
2975 },
2976};
2977
Stephen Boyd092fd182011-10-21 15:56:30 -07002978static struct pix_rdi_clk csi_rdi1_clk = {
Stephen Boyd94625ef2011-07-12 17:06:01 -07002979 .b = {
2980 .ctl_reg = MISC_CC3_REG,
2981 .en_mask = BIT(2),
2982 .halt_check = DELAY,
2983 .reset_reg = SW_RESET_CORE2_REG,
2984 .reset_mask = BIT(1),
2985 },
Stephen Boyd092fd182011-10-21 15:56:30 -07002986 .s_reg = MISC_CC3_REG,
2987 .s_mask = BIT(0),
2988 .s2_reg = MISC_CC3_REG,
2989 .s2_mask = BIT(1),
Stephen Boyd94625ef2011-07-12 17:06:01 -07002990 .c = {
2991 .dbg_name = "csi_rdi1_clk",
Stephen Boyd092fd182011-10-21 15:56:30 -07002992 .ops = &clk_ops_pix_rdi_8960,
Stephen Boyd94625ef2011-07-12 17:06:01 -07002993 CLK_INIT(csi_rdi1_clk.c),
2994 },
2995};
2996
Stephen Boyd092fd182011-10-21 15:56:30 -07002997static struct pix_rdi_clk csi_rdi2_clk = {
Stephen Boyd94625ef2011-07-12 17:06:01 -07002998 .b = {
2999 .ctl_reg = MISC_CC3_REG,
3000 .en_mask = BIT(6),
3001 .halt_check = DELAY,
3002 .reset_reg = SW_RESET_CORE2_REG,
3003 .reset_mask = BIT(0),
3004 },
Stephen Boyd092fd182011-10-21 15:56:30 -07003005 .s_reg = MISC_CC3_REG,
3006 .s_mask = BIT(4),
3007 .s2_reg = MISC_CC3_REG,
3008 .s2_mask = BIT(5),
Stephen Boyd94625ef2011-07-12 17:06:01 -07003009 .c = {
3010 .dbg_name = "csi_rdi2_clk",
Stephen Boyd092fd182011-10-21 15:56:30 -07003011 .ops = &clk_ops_pix_rdi_8960,
Stephen Boyd94625ef2011-07-12 17:06:01 -07003012 CLK_INIT(csi_rdi2_clk.c),
3013 },
3014};
3015
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003016#define F_CSI_PHYTIMER(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003017 { \
3018 .freq_hz = f, \
3019 .src_clk = &s##_clk.c, \
3020 .md_val = MD8(8, m, 0, n), \
3021 .ns_val = NS_MM(31, 24, n, m, 15, 14, d, 2, 0, s##_to_mm_mux), \
3022 .ctl_val = CC(6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003023 }
3024static struct clk_freq_tbl clk_tbl_csi_phytimer[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003025 F_CSI_PHYTIMER( 0, gnd, 1, 0, 0),
3026 F_CSI_PHYTIMER( 85330000, pll8, 1, 2, 9),
3027 F_CSI_PHYTIMER(177780000, pll2, 1, 2, 9),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003028 F_END
3029};
3030
3031static struct rcg_clk csiphy_timer_src_clk = {
3032 .ns_reg = CSIPHYTIMER_NS_REG,
3033 .b = {
3034 .ctl_reg = CSIPHYTIMER_CC_REG,
3035 .halt_check = NOCHECK,
3036 },
3037 .md_reg = CSIPHYTIMER_MD_REG,
3038 .root_en_mask = BIT(2),
3039 .ns_mask = (BM(31, 24) | BM(15, 14) | BM(2, 0)),
Matt Wagantall07c45472012-02-10 23:27:24 -08003040 .mnd_en_mask = BIT(5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003041 .ctl_mask = BM(7, 6),
3042 .set_rate = set_rate_mnd_8,
3043 .freq_tbl = clk_tbl_csi_phytimer,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003044 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003045 .c = {
3046 .dbg_name = "csiphy_timer_src_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003047 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003048 VDD_DIG_FMAX_MAP2(LOW, 86000000, NOMINAL, 178000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003049 CLK_INIT(csiphy_timer_src_clk.c),
3050 },
3051};
3052
3053static struct branch_clk csi0phy_timer_clk = {
3054 .b = {
3055 .ctl_reg = CSIPHYTIMER_CC_REG,
3056 .en_mask = BIT(0),
3057 .halt_reg = DBG_BUS_VEC_I_REG,
3058 .halt_bit = 17,
3059 },
3060 .parent = &csiphy_timer_src_clk.c,
3061 .c = {
3062 .dbg_name = "csi0phy_timer_clk",
3063 .ops = &clk_ops_branch,
3064 CLK_INIT(csi0phy_timer_clk.c),
3065 },
3066};
3067
3068static struct branch_clk csi1phy_timer_clk = {
3069 .b = {
3070 .ctl_reg = CSIPHYTIMER_CC_REG,
3071 .en_mask = BIT(9),
3072 .halt_reg = DBG_BUS_VEC_I_REG,
3073 .halt_bit = 18,
3074 },
3075 .parent = &csiphy_timer_src_clk.c,
3076 .c = {
3077 .dbg_name = "csi1phy_timer_clk",
3078 .ops = &clk_ops_branch,
3079 CLK_INIT(csi1phy_timer_clk.c),
3080 },
3081};
3082
Stephen Boyd94625ef2011-07-12 17:06:01 -07003083static struct branch_clk csi2phy_timer_clk = {
3084 .b = {
3085 .ctl_reg = CSIPHYTIMER_CC_REG,
3086 .en_mask = BIT(11),
3087 .halt_reg = DBG_BUS_VEC_I_REG,
3088 .halt_bit = 30,
3089 },
3090 .parent = &csiphy_timer_src_clk.c,
3091 .c = {
3092 .dbg_name = "csi2phy_timer_clk",
3093 .ops = &clk_ops_branch,
3094 CLK_INIT(csi2phy_timer_clk.c),
3095 },
3096};
3097
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003098#define F_DSI(d) \
3099 { \
3100 .freq_hz = d, \
3101 .ns_val = BVAL(15, 12, (d-1)), \
3102 }
3103/*
3104 * The DSI_BYTE/ESC clock is sourced from the DSI PHY PLL, which may change rate
3105 * without this clock driver knowing. So, overload the clk_set_rate() to set
3106 * the divider (1 to 16) of the clock with respect to the PLL rate.
3107 */
3108static struct clk_freq_tbl clk_tbl_dsi_byte[] = {
3109 F_DSI(1), F_DSI(2), F_DSI(3), F_DSI(4),
3110 F_DSI(5), F_DSI(6), F_DSI(7), F_DSI(8),
3111 F_DSI(9), F_DSI(10), F_DSI(11), F_DSI(12),
3112 F_DSI(13), F_DSI(14), F_DSI(15), F_DSI(16),
3113 F_END
3114};
3115
3116static struct rcg_clk dsi1_byte_clk = {
3117 .b = {
3118 .ctl_reg = DSI1_BYTE_CC_REG,
3119 .en_mask = BIT(0),
3120 .reset_reg = SW_RESET_CORE_REG,
3121 .reset_mask = BIT(7),
3122 .halt_reg = DBG_BUS_VEC_B_REG,
3123 .halt_bit = 21,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003124 .retain_reg = DSI1_BYTE_CC_REG,
3125 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003126 },
3127 .ns_reg = DSI1_BYTE_NS_REG,
3128 .root_en_mask = BIT(2),
3129 .ns_mask = BM(15, 12),
3130 .set_rate = set_rate_nop,
3131 .freq_tbl = clk_tbl_dsi_byte,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003132 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003133 .c = {
3134 .dbg_name = "dsi1_byte_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003135 .ops = &clk_ops_rcg_8960,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003136 CLK_INIT(dsi1_byte_clk.c),
3137 },
3138};
3139
3140static struct rcg_clk dsi2_byte_clk = {
3141 .b = {
3142 .ctl_reg = DSI2_BYTE_CC_REG,
3143 .en_mask = BIT(0),
3144 .reset_reg = SW_RESET_CORE_REG,
3145 .reset_mask = BIT(25),
3146 .halt_reg = DBG_BUS_VEC_B_REG,
3147 .halt_bit = 20,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003148 .retain_reg = DSI2_BYTE_CC_REG,
3149 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003150 },
3151 .ns_reg = DSI2_BYTE_NS_REG,
3152 .root_en_mask = BIT(2),
3153 .ns_mask = BM(15, 12),
3154 .set_rate = set_rate_nop,
3155 .freq_tbl = clk_tbl_dsi_byte,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003156 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003157 .c = {
3158 .dbg_name = "dsi2_byte_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003159 .ops = &clk_ops_rcg_8960,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003160 CLK_INIT(dsi2_byte_clk.c),
3161 },
3162};
3163
3164static struct rcg_clk dsi1_esc_clk = {
3165 .b = {
3166 .ctl_reg = DSI1_ESC_CC_REG,
3167 .en_mask = BIT(0),
3168 .reset_reg = SW_RESET_CORE_REG,
3169 .halt_reg = DBG_BUS_VEC_I_REG,
3170 .halt_bit = 1,
3171 },
3172 .ns_reg = DSI1_ESC_NS_REG,
3173 .root_en_mask = BIT(2),
3174 .ns_mask = BM(15, 12),
3175 .set_rate = set_rate_nop,
3176 .freq_tbl = clk_tbl_dsi_byte,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003177 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003178 .c = {
3179 .dbg_name = "dsi1_esc_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003180 .ops = &clk_ops_rcg_8960,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003181 CLK_INIT(dsi1_esc_clk.c),
3182 },
3183};
3184
3185static struct rcg_clk dsi2_esc_clk = {
3186 .b = {
3187 .ctl_reg = DSI2_ESC_CC_REG,
3188 .en_mask = BIT(0),
3189 .halt_reg = DBG_BUS_VEC_I_REG,
3190 .halt_bit = 3,
3191 },
3192 .ns_reg = DSI2_ESC_NS_REG,
3193 .root_en_mask = BIT(2),
3194 .ns_mask = BM(15, 12),
3195 .set_rate = set_rate_nop,
3196 .freq_tbl = clk_tbl_dsi_byte,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003197 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003198 .c = {
3199 .dbg_name = "dsi2_esc_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003200 .ops = &clk_ops_rcg_8960,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003201 CLK_INIT(dsi2_esc_clk.c),
3202 },
3203};
3204
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003205#define F_GFX2D(f, s, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003206 { \
3207 .freq_hz = f, \
3208 .src_clk = &s##_clk.c, \
3209 .md_val = MD4(4, m, 0, n), \
3210 .ns_val = NS_MND_BANKED4(20, 16, n, m, 3, 0, s##_to_mm_mux), \
3211 .ctl_val = CC_BANKED(9, 6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003212 }
3213static struct clk_freq_tbl clk_tbl_gfx2d[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003214 F_GFX2D( 0, gnd, 0, 0),
3215 F_GFX2D( 27000000, pxo, 0, 0),
3216 F_GFX2D( 48000000, pll8, 1, 8),
3217 F_GFX2D( 54857000, pll8, 1, 7),
3218 F_GFX2D( 64000000, pll8, 1, 6),
3219 F_GFX2D( 76800000, pll8, 1, 5),
3220 F_GFX2D( 96000000, pll8, 1, 4),
3221 F_GFX2D(128000000, pll8, 1, 3),
3222 F_GFX2D(145455000, pll2, 2, 11),
3223 F_GFX2D(160000000, pll2, 1, 5),
3224 F_GFX2D(177778000, pll2, 2, 9),
3225 F_GFX2D(200000000, pll2, 1, 4),
3226 F_GFX2D(228571000, pll2, 2, 7),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003227 F_END
3228};
3229
3230static struct bank_masks bmnd_info_gfx2d0 = {
3231 .bank_sel_mask = BIT(11),
3232 .bank0_mask = {
3233 .md_reg = GFX2D0_MD0_REG,
3234 .ns_mask = BM(23, 20) | BM(5, 3),
3235 .rst_mask = BIT(25),
3236 .mnd_en_mask = BIT(8),
3237 .mode_mask = BM(10, 9),
3238 },
3239 .bank1_mask = {
3240 .md_reg = GFX2D0_MD1_REG,
3241 .ns_mask = BM(19, 16) | BM(2, 0),
3242 .rst_mask = BIT(24),
3243 .mnd_en_mask = BIT(5),
3244 .mode_mask = BM(7, 6),
3245 },
3246};
3247
3248static struct rcg_clk gfx2d0_clk = {
3249 .b = {
3250 .ctl_reg = GFX2D0_CC_REG,
3251 .en_mask = BIT(0),
3252 .reset_reg = SW_RESET_CORE_REG,
3253 .reset_mask = BIT(14),
3254 .halt_reg = DBG_BUS_VEC_A_REG,
3255 .halt_bit = 9,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003256 .retain_reg = GFX2D0_CC_REG,
3257 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003258 },
3259 .ns_reg = GFX2D0_NS_REG,
3260 .root_en_mask = BIT(2),
3261 .set_rate = set_rate_mnd_banked,
3262 .freq_tbl = clk_tbl_gfx2d,
Stephen Boydc78d9a72011-07-20 00:46:24 -07003263 .bank_info = &bmnd_info_gfx2d0,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003264 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003265 .c = {
3266 .dbg_name = "gfx2d0_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003267 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003268 VDD_DIG_FMAX_MAP3(LOW, 100000000, NOMINAL, 200000000,
3269 HIGH, 228571000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003270 CLK_INIT(gfx2d0_clk.c),
3271 },
3272};
3273
3274static struct bank_masks bmnd_info_gfx2d1 = {
3275 .bank_sel_mask = BIT(11),
3276 .bank0_mask = {
3277 .md_reg = GFX2D1_MD0_REG,
3278 .ns_mask = BM(23, 20) | BM(5, 3),
3279 .rst_mask = BIT(25),
3280 .mnd_en_mask = BIT(8),
3281 .mode_mask = BM(10, 9),
3282 },
3283 .bank1_mask = {
3284 .md_reg = GFX2D1_MD1_REG,
3285 .ns_mask = BM(19, 16) | BM(2, 0),
3286 .rst_mask = BIT(24),
3287 .mnd_en_mask = BIT(5),
3288 .mode_mask = BM(7, 6),
3289 },
3290};
3291
3292static struct rcg_clk gfx2d1_clk = {
3293 .b = {
3294 .ctl_reg = GFX2D1_CC_REG,
3295 .en_mask = BIT(0),
3296 .reset_reg = SW_RESET_CORE_REG,
3297 .reset_mask = BIT(13),
3298 .halt_reg = DBG_BUS_VEC_A_REG,
3299 .halt_bit = 14,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003300 .retain_reg = GFX2D1_CC_REG,
3301 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003302 },
3303 .ns_reg = GFX2D1_NS_REG,
3304 .root_en_mask = BIT(2),
3305 .set_rate = set_rate_mnd_banked,
3306 .freq_tbl = clk_tbl_gfx2d,
Stephen Boydc78d9a72011-07-20 00:46:24 -07003307 .bank_info = &bmnd_info_gfx2d1,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003308 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003309 .c = {
3310 .dbg_name = "gfx2d1_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003311 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003312 VDD_DIG_FMAX_MAP3(LOW, 100000000, NOMINAL, 200000000,
3313 HIGH, 228571000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003314 CLK_INIT(gfx2d1_clk.c),
3315 },
3316};
3317
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003318#define F_GFX3D(f, s, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003319 { \
3320 .freq_hz = f, \
3321 .src_clk = &s##_clk.c, \
3322 .md_val = MD4(4, m, 0, n), \
3323 .ns_val = NS_MND_BANKED4(18, 14, n, m, 3, 0, s##_to_mm_mux), \
3324 .ctl_val = CC_BANKED(9, 6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003325 }
Tianyi Gou41515e22011-09-01 19:37:43 -07003326
3327static struct clk_freq_tbl clk_tbl_gfx3d_8960[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003328 F_GFX3D( 0, gnd, 0, 0),
3329 F_GFX3D( 27000000, pxo, 0, 0),
3330 F_GFX3D( 48000000, pll8, 1, 8),
3331 F_GFX3D( 54857000, pll8, 1, 7),
3332 F_GFX3D( 64000000, pll8, 1, 6),
3333 F_GFX3D( 76800000, pll8, 1, 5),
3334 F_GFX3D( 96000000, pll8, 1, 4),
3335 F_GFX3D(128000000, pll8, 1, 3),
3336 F_GFX3D(145455000, pll2, 2, 11),
3337 F_GFX3D(160000000, pll2, 1, 5),
3338 F_GFX3D(177778000, pll2, 2, 9),
3339 F_GFX3D(200000000, pll2, 1, 4),
3340 F_GFX3D(228571000, pll2, 2, 7),
3341 F_GFX3D(266667000, pll2, 1, 3),
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003342 F_GFX3D(300000000, pll3, 1, 4),
3343 F_GFX3D(320000000, pll2, 2, 5),
3344 F_GFX3D(400000000, pll2, 1, 2),
Stephen Boyd94625ef2011-07-12 17:06:01 -07003345 F_END
3346};
3347
Tianyi Gou41515e22011-09-01 19:37:43 -07003348static struct clk_freq_tbl clk_tbl_gfx3d_8064[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003349 F_GFX3D( 0, gnd, 0, 0),
3350 F_GFX3D( 27000000, pxo, 0, 0),
3351 F_GFX3D( 48000000, pll8, 1, 8),
3352 F_GFX3D( 54857000, pll8, 1, 7),
3353 F_GFX3D( 64000000, pll8, 1, 6),
3354 F_GFX3D( 76800000, pll8, 1, 5),
3355 F_GFX3D( 96000000, pll8, 1, 4),
3356 F_GFX3D(128000000, pll8, 1, 3),
3357 F_GFX3D(145455000, pll2, 2, 11),
3358 F_GFX3D(160000000, pll2, 1, 5),
3359 F_GFX3D(177778000, pll2, 2, 9),
3360 F_GFX3D(200000000, pll2, 1, 4),
3361 F_GFX3D(228571000, pll2, 2, 7),
3362 F_GFX3D(266667000, pll2, 1, 3),
Tianyi Gou0c50fe32011-10-19 15:50:35 -07003363 F_GFX3D(325000000, pll15, 1, 3),
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003364 F_GFX3D(400000000, pll2, 1, 2),
Tianyi Gou41515e22011-09-01 19:37:43 -07003365 F_END
3366};
3367
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003368static unsigned long fmax_gfx3d_8064[MAX_VDD_LEVELS] __initdata = {
3369 [VDD_DIG_LOW] = 128000000,
3370 [VDD_DIG_NOMINAL] = 325000000,
3371 [VDD_DIG_HIGH] = 400000000
3372};
3373
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003374static struct bank_masks bmnd_info_gfx3d = {
3375 .bank_sel_mask = BIT(11),
3376 .bank0_mask = {
3377 .md_reg = GFX3D_MD0_REG,
3378 .ns_mask = BM(21, 18) | BM(5, 3),
3379 .rst_mask = BIT(23),
3380 .mnd_en_mask = BIT(8),
3381 .mode_mask = BM(10, 9),
3382 },
3383 .bank1_mask = {
3384 .md_reg = GFX3D_MD1_REG,
3385 .ns_mask = BM(17, 14) | BM(2, 0),
3386 .rst_mask = BIT(22),
3387 .mnd_en_mask = BIT(5),
3388 .mode_mask = BM(7, 6),
3389 },
3390};
3391
3392static struct rcg_clk gfx3d_clk = {
3393 .b = {
3394 .ctl_reg = GFX3D_CC_REG,
3395 .en_mask = BIT(0),
3396 .reset_reg = SW_RESET_CORE_REG,
3397 .reset_mask = BIT(12),
3398 .halt_reg = DBG_BUS_VEC_A_REG,
3399 .halt_bit = 4,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003400 .retain_reg = GFX3D_CC_REG,
3401 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003402 },
3403 .ns_reg = GFX3D_NS_REG,
3404 .root_en_mask = BIT(2),
3405 .set_rate = set_rate_mnd_banked,
Tianyi Gou41515e22011-09-01 19:37:43 -07003406 .freq_tbl = clk_tbl_gfx3d_8960,
Stephen Boydc78d9a72011-07-20 00:46:24 -07003407 .bank_info = &bmnd_info_gfx3d,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003408 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003409 .c = {
3410 .dbg_name = "gfx3d_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003411 .ops = &clk_ops_rcg_8960,
Tianyi Gou3022dfd2012-01-25 15:50:05 -08003412 VDD_DIG_FMAX_MAP3(LOW, 128000000, NOMINAL, 300000000,
3413 HIGH, 400000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003414 CLK_INIT(gfx3d_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -07003415 .depends = &gmem_axi_clk.c,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003416 },
3417};
3418
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003419#define F_VCAP(f, s, m, n) \
Tianyi Gou621f8742011-09-01 21:45:01 -07003420 { \
3421 .freq_hz = f, \
3422 .src_clk = &s##_clk.c, \
3423 .md_val = MD4(4, m, 0, n), \
3424 .ns_val = NS_MND_BANKED4(18, 14, n, m, 3, 0, s##_to_mm_mux), \
3425 .ctl_val = CC_BANKED(9, 6, n), \
Tianyi Gou621f8742011-09-01 21:45:01 -07003426 }
3427
3428static struct clk_freq_tbl clk_tbl_vcap[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003429 F_VCAP( 0, gnd, 0, 0),
3430 F_VCAP( 27000000, pxo, 0, 0),
3431 F_VCAP( 54860000, pll8, 1, 7),
3432 F_VCAP( 64000000, pll8, 1, 6),
3433 F_VCAP( 76800000, pll8, 1, 5),
3434 F_VCAP(128000000, pll8, 1, 3),
3435 F_VCAP(160000000, pll2, 1, 5),
3436 F_VCAP(200000000, pll2, 1, 4),
Tianyi Gou621f8742011-09-01 21:45:01 -07003437 F_END
3438};
3439
3440static struct bank_masks bmnd_info_vcap = {
3441 .bank_sel_mask = BIT(11),
3442 .bank0_mask = {
3443 .md_reg = VCAP_MD0_REG,
3444 .ns_mask = BM(21, 18) | BM(5, 3),
3445 .rst_mask = BIT(23),
3446 .mnd_en_mask = BIT(8),
3447 .mode_mask = BM(10, 9),
3448 },
3449 .bank1_mask = {
3450 .md_reg = VCAP_MD1_REG,
3451 .ns_mask = BM(17, 14) | BM(2, 0),
3452 .rst_mask = BIT(22),
3453 .mnd_en_mask = BIT(5),
3454 .mode_mask = BM(7, 6),
3455 },
3456};
3457
3458static struct rcg_clk vcap_clk = {
3459 .b = {
3460 .ctl_reg = VCAP_CC_REG,
3461 .en_mask = BIT(0),
3462 .halt_reg = DBG_BUS_VEC_J_REG,
3463 .halt_bit = 15,
3464 },
3465 .ns_reg = VCAP_NS_REG,
3466 .root_en_mask = BIT(2),
3467 .set_rate = set_rate_mnd_banked,
3468 .freq_tbl = clk_tbl_vcap,
3469 .bank_info = &bmnd_info_vcap,
3470 .current_freq = &rcg_dummy_freq,
3471 .c = {
3472 .dbg_name = "vcap_clk",
3473 .ops = &clk_ops_rcg_8960,
3474 .depends = &vcap_axi_clk.c,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003475 VDD_DIG_FMAX_MAP2(LOW, 100000000, NOMINAL, 200000000),
Tianyi Gou621f8742011-09-01 21:45:01 -07003476 CLK_INIT(vcap_clk.c),
3477 },
3478};
3479
3480static struct branch_clk vcap_npl_clk = {
3481 .b = {
3482 .ctl_reg = VCAP_CC_REG,
3483 .en_mask = BIT(13),
3484 .halt_reg = DBG_BUS_VEC_J_REG,
3485 .halt_bit = 25,
3486 },
3487 .parent = &vcap_clk.c,
3488 .c = {
3489 .dbg_name = "vcap_npl_clk",
3490 .ops = &clk_ops_branch,
3491 CLK_INIT(vcap_npl_clk.c),
3492 },
3493};
3494
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003495#define F_IJPEG(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003496 { \
3497 .freq_hz = f, \
3498 .src_clk = &s##_clk.c, \
3499 .md_val = MD8(8, m, 0, n), \
3500 .ns_val = NS_MM(23, 16, n, m, 15, 12, d, 2, 0, s##_to_mm_mux), \
3501 .ctl_val = CC(6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003502 }
Tianyi Gou41515e22011-09-01 19:37:43 -07003503
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003504static struct clk_freq_tbl clk_tbl_ijpeg[] = {
3505 F_IJPEG( 0, gnd, 1, 0, 0),
3506 F_IJPEG( 27000000, pxo, 1, 0, 0),
3507 F_IJPEG( 36570000, pll8, 1, 2, 21),
3508 F_IJPEG( 54860000, pll8, 7, 0, 0),
3509 F_IJPEG( 96000000, pll8, 4, 0, 0),
3510 F_IJPEG(109710000, pll8, 1, 2, 7),
3511 F_IJPEG(128000000, pll8, 3, 0, 0),
3512 F_IJPEG(153600000, pll8, 1, 2, 5),
3513 F_IJPEG(200000000, pll2, 4, 0, 0),
3514 F_IJPEG(228571000, pll2, 1, 2, 7),
3515 F_IJPEG(266667000, pll2, 1, 1, 3),
3516 F_IJPEG(320000000, pll2, 1, 2, 5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003517 F_END
3518};
3519
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003520static unsigned long fmax_ijpeg_8064[MAX_VDD_LEVELS] __initdata = {
3521 [VDD_DIG_LOW] = 128000000,
3522 [VDD_DIG_NOMINAL] = 266667000,
3523 [VDD_DIG_HIGH] = 320000000
Tianyi Gou41515e22011-09-01 19:37:43 -07003524};
3525
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003526static struct rcg_clk ijpeg_clk = {
3527 .b = {
3528 .ctl_reg = IJPEG_CC_REG,
3529 .en_mask = BIT(0),
3530 .reset_reg = SW_RESET_CORE_REG,
3531 .reset_mask = BIT(9),
3532 .halt_reg = DBG_BUS_VEC_A_REG,
3533 .halt_bit = 24,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003534 .retain_reg = IJPEG_CC_REG,
3535 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003536 },
3537 .ns_reg = IJPEG_NS_REG,
3538 .md_reg = IJPEG_MD_REG,
3539 .root_en_mask = BIT(2),
3540 .ns_mask = (BM(23, 16) | BM(15, 12) | BM(2, 0)),
Matt Wagantall07c45472012-02-10 23:27:24 -08003541 .mnd_en_mask = BIT(5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003542 .ctl_mask = BM(7, 6),
3543 .set_rate = set_rate_mnd,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003544 .freq_tbl = clk_tbl_ijpeg,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003545 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003546 .c = {
3547 .dbg_name = "ijpeg_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003548 .ops = &clk_ops_rcg_8960,
Tianyi Gou3022dfd2012-01-25 15:50:05 -08003549 VDD_DIG_FMAX_MAP3(LOW, 110000000, NOMINAL, 266667000,
3550 HIGH, 320000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003551 CLK_INIT(ijpeg_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -07003552 .depends = &ijpeg_axi_clk.c,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003553 },
3554};
3555
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003556#define F_JPEGD(f, s, d) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003557 { \
3558 .freq_hz = f, \
3559 .src_clk = &s##_clk.c, \
3560 .ns_val = NS_DIVSRC(15, 12, d, 2, 0, s##_to_mm_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003561 }
3562static struct clk_freq_tbl clk_tbl_jpegd[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003563 F_JPEGD( 0, gnd, 1),
3564 F_JPEGD( 64000000, pll8, 6),
3565 F_JPEGD( 76800000, pll8, 5),
3566 F_JPEGD( 96000000, pll8, 4),
3567 F_JPEGD(160000000, pll2, 5),
3568 F_JPEGD(200000000, pll2, 4),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003569 F_END
3570};
3571
3572static struct rcg_clk jpegd_clk = {
3573 .b = {
3574 .ctl_reg = JPEGD_CC_REG,
3575 .en_mask = BIT(0),
3576 .reset_reg = SW_RESET_CORE_REG,
3577 .reset_mask = BIT(19),
3578 .halt_reg = DBG_BUS_VEC_A_REG,
3579 .halt_bit = 19,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003580 .retain_reg = JPEGD_CC_REG,
3581 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003582 },
3583 .ns_reg = JPEGD_NS_REG,
3584 .root_en_mask = BIT(2),
3585 .ns_mask = (BM(15, 12) | BM(2, 0)),
3586 .set_rate = set_rate_nop,
3587 .freq_tbl = clk_tbl_jpegd,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003588 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003589 .c = {
3590 .dbg_name = "jpegd_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003591 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003592 VDD_DIG_FMAX_MAP2(LOW, 96000000, NOMINAL, 200000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003593 CLK_INIT(jpegd_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -07003594 .depends = &jpegd_axi_clk.c,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003595 },
3596};
3597
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003598#define F_MDP(f, s, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003599 { \
3600 .freq_hz = f, \
3601 .src_clk = &s##_clk.c, \
3602 .md_val = MD8(8, m, 0, n), \
3603 .ns_val = NS_MND_BANKED8(22, 14, n, m, 3, 0, s##_to_mm_mux), \
3604 .ctl_val = CC_BANKED(9, 6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003605 }
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003606static struct clk_freq_tbl clk_tbl_mdp[] = {
3607 F_MDP( 0, gnd, 0, 0),
3608 F_MDP( 9600000, pll8, 1, 40),
3609 F_MDP( 13710000, pll8, 1, 28),
3610 F_MDP( 27000000, pxo, 0, 0),
3611 F_MDP( 29540000, pll8, 1, 13),
3612 F_MDP( 34910000, pll8, 1, 11),
3613 F_MDP( 38400000, pll8, 1, 10),
3614 F_MDP( 59080000, pll8, 2, 13),
3615 F_MDP( 76800000, pll8, 1, 5),
3616 F_MDP( 85330000, pll8, 2, 9),
3617 F_MDP( 96000000, pll8, 1, 4),
3618 F_MDP(128000000, pll8, 1, 3),
3619 F_MDP(160000000, pll2, 1, 5),
3620 F_MDP(177780000, pll2, 2, 9),
3621 F_MDP(200000000, pll2, 1, 4),
3622 F_MDP(266667000, pll2, 1, 3),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003623 F_END
3624};
3625
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003626static unsigned long fmax_mdp_8064[MAX_VDD_LEVELS] __initdata = {
3627 [VDD_DIG_LOW] = 128000000,
3628 [VDD_DIG_NOMINAL] = 266667000
Tianyi Gou621f8742011-09-01 21:45:01 -07003629};
3630
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003631static struct bank_masks bmnd_info_mdp = {
3632 .bank_sel_mask = BIT(11),
3633 .bank0_mask = {
3634 .md_reg = MDP_MD0_REG,
3635 .ns_mask = BM(29, 22) | BM(5, 3),
3636 .rst_mask = BIT(31),
3637 .mnd_en_mask = BIT(8),
3638 .mode_mask = BM(10, 9),
3639 },
3640 .bank1_mask = {
3641 .md_reg = MDP_MD1_REG,
3642 .ns_mask = BM(21, 14) | BM(2, 0),
3643 .rst_mask = BIT(30),
3644 .mnd_en_mask = BIT(5),
3645 .mode_mask = BM(7, 6),
3646 },
3647};
3648
3649static struct rcg_clk mdp_clk = {
3650 .b = {
3651 .ctl_reg = MDP_CC_REG,
3652 .en_mask = BIT(0),
3653 .reset_reg = SW_RESET_CORE_REG,
3654 .reset_mask = BIT(21),
3655 .halt_reg = DBG_BUS_VEC_C_REG,
3656 .halt_bit = 10,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003657 .retain_reg = MDP_CC_REG,
3658 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003659 },
3660 .ns_reg = MDP_NS_REG,
3661 .root_en_mask = BIT(2),
3662 .set_rate = set_rate_mnd_banked,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003663 .freq_tbl = clk_tbl_mdp,
Stephen Boydc78d9a72011-07-20 00:46:24 -07003664 .bank_info = &bmnd_info_mdp,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003665 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003666 .c = {
3667 .dbg_name = "mdp_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003668 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003669 VDD_DIG_FMAX_MAP2(LOW, 96000000, NOMINAL, 200000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003670 CLK_INIT(mdp_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -07003671 .depends = &mdp_axi_clk.c,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003672 },
3673};
3674
3675static struct branch_clk lut_mdp_clk = {
3676 .b = {
3677 .ctl_reg = MDP_LUT_CC_REG,
3678 .en_mask = BIT(0),
3679 .halt_reg = DBG_BUS_VEC_I_REG,
3680 .halt_bit = 13,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003681 .retain_reg = MDP_LUT_CC_REG,
3682 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003683 },
3684 .parent = &mdp_clk.c,
3685 .c = {
3686 .dbg_name = "lut_mdp_clk",
3687 .ops = &clk_ops_branch,
3688 CLK_INIT(lut_mdp_clk.c),
3689 },
3690};
3691
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003692#define F_MDP_VSYNC(f, s) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003693 { \
3694 .freq_hz = f, \
3695 .src_clk = &s##_clk.c, \
3696 .ns_val = NS_SRC_SEL(13, 13, s##_to_bb_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003697 }
3698static struct clk_freq_tbl clk_tbl_mdp_vsync[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003699 F_MDP_VSYNC(27000000, pxo),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003700 F_END
3701};
3702
3703static struct rcg_clk mdp_vsync_clk = {
3704 .b = {
3705 .ctl_reg = MISC_CC_REG,
3706 .en_mask = BIT(6),
3707 .reset_reg = SW_RESET_CORE_REG,
3708 .reset_mask = BIT(3),
3709 .halt_reg = DBG_BUS_VEC_B_REG,
3710 .halt_bit = 22,
3711 },
3712 .ns_reg = MISC_CC2_REG,
3713 .ns_mask = BIT(13),
3714 .set_rate = set_rate_nop,
3715 .freq_tbl = clk_tbl_mdp_vsync,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003716 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003717 .c = {
3718 .dbg_name = "mdp_vsync_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003719 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003720 VDD_DIG_FMAX_MAP1(LOW, 27000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003721 CLK_INIT(mdp_vsync_clk.c),
3722 },
3723};
3724
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003725#define F_ROT(f, s, d) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003726 { \
3727 .freq_hz = f, \
3728 .src_clk = &s##_clk.c, \
3729 .ns_val = NS_DIVSRC_BANKED(29, 26, 25, 22, d, \
3730 21, 19, 18, 16, s##_to_mm_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003731 }
3732static struct clk_freq_tbl clk_tbl_rot[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003733 F_ROT( 0, gnd, 1),
3734 F_ROT( 27000000, pxo, 1),
3735 F_ROT( 29540000, pll8, 13),
3736 F_ROT( 32000000, pll8, 12),
3737 F_ROT( 38400000, pll8, 10),
3738 F_ROT( 48000000, pll8, 8),
3739 F_ROT( 54860000, pll8, 7),
3740 F_ROT( 64000000, pll8, 6),
3741 F_ROT( 76800000, pll8, 5),
3742 F_ROT( 96000000, pll8, 4),
3743 F_ROT(100000000, pll2, 8),
3744 F_ROT(114290000, pll2, 7),
3745 F_ROT(133330000, pll2, 6),
3746 F_ROT(160000000, pll2, 5),
3747 F_ROT(200000000, pll2, 4),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003748 F_END
3749};
3750
3751static struct bank_masks bdiv_info_rot = {
3752 .bank_sel_mask = BIT(30),
3753 .bank0_mask = {
3754 .ns_mask = BM(25, 22) | BM(18, 16),
3755 },
3756 .bank1_mask = {
3757 .ns_mask = BM(29, 26) | BM(21, 19),
3758 },
3759};
3760
3761static struct rcg_clk rot_clk = {
3762 .b = {
3763 .ctl_reg = ROT_CC_REG,
3764 .en_mask = BIT(0),
3765 .reset_reg = SW_RESET_CORE_REG,
3766 .reset_mask = BIT(2),
3767 .halt_reg = DBG_BUS_VEC_C_REG,
3768 .halt_bit = 15,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003769 .retain_reg = ROT_CC_REG,
3770 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003771 },
3772 .ns_reg = ROT_NS_REG,
3773 .root_en_mask = BIT(2),
3774 .set_rate = set_rate_div_banked,
3775 .freq_tbl = clk_tbl_rot,
Stephen Boydc78d9a72011-07-20 00:46:24 -07003776 .bank_info = &bdiv_info_rot,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003777 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003778 .c = {
3779 .dbg_name = "rot_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003780 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003781 VDD_DIG_FMAX_MAP2(LOW, 96000000, NOMINAL, 200000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003782 CLK_INIT(rot_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -07003783 .depends = &rot_axi_clk.c,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003784 },
3785};
3786
3787static int hdmi_pll_clk_enable(struct clk *clk)
3788{
3789 int ret;
3790 unsigned long flags;
3791 spin_lock_irqsave(&local_clock_reg_lock, flags);
3792 ret = hdmi_pll_enable();
3793 spin_unlock_irqrestore(&local_clock_reg_lock, flags);
3794 return ret;
3795}
3796
3797static void hdmi_pll_clk_disable(struct clk *clk)
3798{
3799 unsigned long flags;
3800 spin_lock_irqsave(&local_clock_reg_lock, flags);
3801 hdmi_pll_disable();
3802 spin_unlock_irqrestore(&local_clock_reg_lock, flags);
3803}
3804
Matt Wagantall9de3bfb2011-11-03 20:13:12 -07003805static unsigned long hdmi_pll_clk_get_rate(struct clk *clk)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003806{
3807 return hdmi_pll_get_rate();
3808}
3809
Stephen Boyd5b35dee2011-09-21 12:17:38 -07003810static struct clk *hdmi_pll_clk_get_parent(struct clk *clk)
3811{
3812 return &pxo_clk.c;
3813}
3814
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003815static struct clk_ops clk_ops_hdmi_pll = {
3816 .enable = hdmi_pll_clk_enable,
3817 .disable = hdmi_pll_clk_disable,
3818 .get_rate = hdmi_pll_clk_get_rate,
3819 .is_local = local_clk_is_local,
Stephen Boyd5b35dee2011-09-21 12:17:38 -07003820 .get_parent = hdmi_pll_clk_get_parent,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003821};
3822
3823static struct clk hdmi_pll_clk = {
3824 .dbg_name = "hdmi_pll_clk",
3825 .ops = &clk_ops_hdmi_pll,
3826 CLK_INIT(hdmi_pll_clk),
3827};
3828
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003829#define F_TV_GND(f, s, p_r, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003830 { \
3831 .freq_hz = f, \
3832 .src_clk = &s##_clk.c, \
3833 .md_val = MD8(8, m, 0, n), \
3834 .ns_val = NS_MM(23, 16, n, m, 15, 14, d, 2, 0, s##_to_mm_mux), \
3835 .ctl_val = CC(6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003836 }
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003837#define F_TV(f, s, p_r, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003838 { \
3839 .freq_hz = f, \
3840 .src_clk = &s##_clk, \
3841 .md_val = MD8(8, m, 0, n), \
3842 .ns_val = NS_MM(23, 16, n, m, 15, 14, d, 2, 0, s##_to_mm_mux), \
3843 .ctl_val = CC(6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003844 .extra_freq_data = (void *)p_r, \
3845 }
3846/* Switching TV freqs requires PLL reconfiguration. */
3847static struct clk_freq_tbl clk_tbl_tv[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003848 F_TV_GND( 0, gnd, 0, 1, 0, 0),
3849 F_TV( 25200000, hdmi_pll, 25200000, 1, 0, 0),
3850 F_TV( 27000000, hdmi_pll, 27000000, 1, 0, 0),
3851 F_TV( 27030000, hdmi_pll, 27030000, 1, 0, 0),
3852 F_TV( 74250000, hdmi_pll, 74250000, 1, 0, 0),
3853 F_TV(148500000, hdmi_pll, 148500000, 1, 0, 0),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003854 F_END
3855};
3856
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003857static unsigned long fmax_tv_src_8064[MAX_VDD_LEVELS] __initdata = {
3858 [VDD_DIG_LOW] = 74250000,
3859 [VDD_DIG_NOMINAL] = 149000000
3860};
3861
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003862/*
3863 * Unlike other clocks, the TV rate is adjusted through PLL
3864 * re-programming. It is also routed through an MND divider.
3865 */
3866void set_rate_tv(struct rcg_clk *clk, struct clk_freq_tbl *nf)
3867{
3868 unsigned long pll_rate = (unsigned long)nf->extra_freq_data;
3869 if (pll_rate)
3870 hdmi_pll_set_rate(pll_rate);
3871 set_rate_mnd(clk, nf);
3872}
3873
3874static struct rcg_clk tv_src_clk = {
3875 .ns_reg = TV_NS_REG,
3876 .b = {
3877 .ctl_reg = TV_CC_REG,
3878 .halt_check = NOCHECK,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003879 .retain_reg = TV_CC_REG,
3880 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003881 },
3882 .md_reg = TV_MD_REG,
3883 .root_en_mask = BIT(2),
3884 .ns_mask = (BM(23, 16) | BM(15, 14) | BM(2, 0)),
Matt Wagantall07c45472012-02-10 23:27:24 -08003885 .mnd_en_mask = BIT(5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003886 .ctl_mask = BM(7, 6),
3887 .set_rate = set_rate_tv,
3888 .freq_tbl = clk_tbl_tv,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003889 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003890 .c = {
3891 .dbg_name = "tv_src_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07003892 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07003893 VDD_DIG_FMAX_MAP2(LOW, 27030000, NOMINAL, 149000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003894 CLK_INIT(tv_src_clk.c),
3895 },
3896};
3897
Tianyi Gou51918802012-01-26 14:05:43 -08003898static struct cdiv_clk tv_src_div_clk = {
3899 .b = {
3900 .ctl_reg = TV_NS_REG,
3901 .halt_check = NOCHECK,
3902 },
3903 .ns_reg = TV_NS_REG,
3904 .div_offset = 6,
3905 .max_div = 2,
3906 .c = {
3907 .dbg_name = "tv_src_div_clk",
3908 .ops = &clk_ops_cdiv,
3909 CLK_INIT(tv_src_div_clk.c),
3910 },
3911};
3912
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003913static struct branch_clk tv_enc_clk = {
3914 .b = {
3915 .ctl_reg = TV_CC_REG,
3916 .en_mask = BIT(8),
3917 .reset_reg = SW_RESET_CORE_REG,
3918 .reset_mask = BIT(0),
3919 .halt_reg = DBG_BUS_VEC_D_REG,
3920 .halt_bit = 9,
3921 },
3922 .parent = &tv_src_clk.c,
3923 .c = {
3924 .dbg_name = "tv_enc_clk",
3925 .ops = &clk_ops_branch,
3926 CLK_INIT(tv_enc_clk.c),
3927 },
3928};
3929
3930static struct branch_clk tv_dac_clk = {
3931 .b = {
3932 .ctl_reg = TV_CC_REG,
3933 .en_mask = BIT(10),
3934 .halt_reg = DBG_BUS_VEC_D_REG,
3935 .halt_bit = 10,
3936 },
3937 .parent = &tv_src_clk.c,
3938 .c = {
3939 .dbg_name = "tv_dac_clk",
3940 .ops = &clk_ops_branch,
3941 CLK_INIT(tv_dac_clk.c),
3942 },
3943};
3944
3945static struct branch_clk mdp_tv_clk = {
3946 .b = {
3947 .ctl_reg = TV_CC_REG,
3948 .en_mask = BIT(0),
3949 .reset_reg = SW_RESET_CORE_REG,
3950 .reset_mask = BIT(4),
3951 .halt_reg = DBG_BUS_VEC_D_REG,
3952 .halt_bit = 12,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08003953 .retain_reg = TV_CC2_REG,
3954 .retain_mask = BIT(10),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07003955 },
3956 .parent = &tv_src_clk.c,
3957 .c = {
3958 .dbg_name = "mdp_tv_clk",
3959 .ops = &clk_ops_branch,
3960 CLK_INIT(mdp_tv_clk.c),
3961 },
3962};
3963
3964static struct branch_clk hdmi_tv_clk = {
3965 .b = {
3966 .ctl_reg = TV_CC_REG,
3967 .en_mask = BIT(12),
3968 .reset_reg = SW_RESET_CORE_REG,
3969 .reset_mask = BIT(1),
3970 .halt_reg = DBG_BUS_VEC_D_REG,
3971 .halt_bit = 11,
3972 },
3973 .parent = &tv_src_clk.c,
3974 .c = {
3975 .dbg_name = "hdmi_tv_clk",
3976 .ops = &clk_ops_branch,
3977 CLK_INIT(hdmi_tv_clk.c),
3978 },
3979};
3980
Tianyi Gou51918802012-01-26 14:05:43 -08003981static struct branch_clk rgb_tv_clk = {
3982 .b = {
3983 .ctl_reg = TV_CC2_REG,
3984 .en_mask = BIT(14),
3985 .halt_reg = DBG_BUS_VEC_J_REG,
3986 .halt_bit = 27,
3987 },
3988 .parent = &tv_src_clk.c,
3989 .c = {
3990 .dbg_name = "rgb_tv_clk",
3991 .ops = &clk_ops_branch,
3992 CLK_INIT(rgb_tv_clk.c),
3993 },
3994};
3995
3996static struct branch_clk npl_tv_clk = {
3997 .b = {
3998 .ctl_reg = TV_CC2_REG,
3999 .en_mask = BIT(16),
4000 .halt_reg = DBG_BUS_VEC_J_REG,
4001 .halt_bit = 26,
4002 },
4003 .parent = &tv_src_clk.c,
4004 .c = {
4005 .dbg_name = "npl_tv_clk",
4006 .ops = &clk_ops_branch,
4007 CLK_INIT(npl_tv_clk.c),
4008 },
4009};
4010
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004011static struct branch_clk hdmi_app_clk = {
4012 .b = {
4013 .ctl_reg = MISC_CC2_REG,
4014 .en_mask = BIT(11),
4015 .reset_reg = SW_RESET_CORE_REG,
4016 .reset_mask = BIT(11),
4017 .halt_reg = DBG_BUS_VEC_B_REG,
4018 .halt_bit = 25,
4019 },
4020 .c = {
4021 .dbg_name = "hdmi_app_clk",
4022 .ops = &clk_ops_branch,
4023 CLK_INIT(hdmi_app_clk.c),
4024 },
4025};
4026
4027static struct bank_masks bmnd_info_vcodec = {
4028 .bank_sel_mask = BIT(13),
4029 .bank0_mask = {
4030 .md_reg = VCODEC_MD0_REG,
4031 .ns_mask = BM(18, 11) | BM(2, 0),
4032 .rst_mask = BIT(31),
4033 .mnd_en_mask = BIT(5),
4034 .mode_mask = BM(7, 6),
4035 },
4036 .bank1_mask = {
4037 .md_reg = VCODEC_MD1_REG,
4038 .ns_mask = BM(26, 19) | BM(29, 27),
4039 .rst_mask = BIT(30),
4040 .mnd_en_mask = BIT(10),
4041 .mode_mask = BM(12, 11),
4042 },
4043};
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004044#define F_VCODEC(f, s, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004045 { \
4046 .freq_hz = f, \
4047 .src_clk = &s##_clk.c, \
4048 .md_val = MD8(8, m, 0, n), \
4049 .ns_val = NS_MND_BANKED8(11, 19, n, m, 0, 27, s##_to_mm_mux), \
4050 .ctl_val = CC_BANKED(6, 11, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004051 }
4052static struct clk_freq_tbl clk_tbl_vcodec[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004053 F_VCODEC( 0, gnd, 0, 0),
4054 F_VCODEC( 27000000, pxo, 0, 0),
4055 F_VCODEC( 32000000, pll8, 1, 12),
4056 F_VCODEC( 48000000, pll8, 1, 8),
4057 F_VCODEC( 54860000, pll8, 1, 7),
4058 F_VCODEC( 96000000, pll8, 1, 4),
4059 F_VCODEC(133330000, pll2, 1, 6),
4060 F_VCODEC(200000000, pll2, 1, 4),
4061 F_VCODEC(228570000, pll2, 2, 7),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004062 F_END
4063};
4064
4065static struct rcg_clk vcodec_clk = {
4066 .b = {
4067 .ctl_reg = VCODEC_CC_REG,
4068 .en_mask = BIT(0),
4069 .reset_reg = SW_RESET_CORE_REG,
4070 .reset_mask = BIT(6),
4071 .halt_reg = DBG_BUS_VEC_C_REG,
4072 .halt_bit = 29,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08004073 .retain_reg = VCODEC_CC_REG,
4074 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004075 },
4076 .ns_reg = VCODEC_NS_REG,
4077 .root_en_mask = BIT(2),
4078 .set_rate = set_rate_mnd_banked,
Stephen Boydc78d9a72011-07-20 00:46:24 -07004079 .bank_info = &bmnd_info_vcodec,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004080 .freq_tbl = clk_tbl_vcodec,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004081 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004082 .c = {
4083 .dbg_name = "vcodec_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004084 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004085 VDD_DIG_FMAX_MAP3(LOW, 100000000, NOMINAL, 200000000,
4086 HIGH, 228571000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004087 CLK_INIT(vcodec_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -07004088 .depends = &vcodec_axi_clk.c,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004089 },
4090};
4091
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004092#define F_VPE(f, s, d) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004093 { \
4094 .freq_hz = f, \
4095 .src_clk = &s##_clk.c, \
4096 .ns_val = NS_DIVSRC(15, 12, d, 2, 0, s##_to_mm_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004097 }
4098static struct clk_freq_tbl clk_tbl_vpe[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004099 F_VPE( 0, gnd, 1),
4100 F_VPE( 27000000, pxo, 1),
4101 F_VPE( 34909000, pll8, 11),
4102 F_VPE( 38400000, pll8, 10),
4103 F_VPE( 64000000, pll8, 6),
4104 F_VPE( 76800000, pll8, 5),
4105 F_VPE( 96000000, pll8, 4),
4106 F_VPE(100000000, pll2, 8),
4107 F_VPE(160000000, pll2, 5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004108 F_END
4109};
4110
4111static struct rcg_clk vpe_clk = {
4112 .b = {
4113 .ctl_reg = VPE_CC_REG,
4114 .en_mask = BIT(0),
4115 .reset_reg = SW_RESET_CORE_REG,
4116 .reset_mask = BIT(17),
4117 .halt_reg = DBG_BUS_VEC_A_REG,
4118 .halt_bit = 28,
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08004119 .retain_reg = VPE_CC_REG,
4120 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004121 },
4122 .ns_reg = VPE_NS_REG,
4123 .root_en_mask = BIT(2),
4124 .ns_mask = (BM(15, 12) | BM(2, 0)),
4125 .set_rate = set_rate_nop,
4126 .freq_tbl = clk_tbl_vpe,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004127 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004128 .c = {
4129 .dbg_name = "vpe_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004130 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004131 VDD_DIG_FMAX_MAP2(LOW, 76800000, NOMINAL, 160000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004132 CLK_INIT(vpe_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -07004133 .depends = &vpe_axi_clk.c,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004134 },
4135};
4136
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004137#define F_VFE(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004138 { \
4139 .freq_hz = f, \
4140 .src_clk = &s##_clk.c, \
4141 .md_val = MD8(8, m, 0, n), \
4142 .ns_val = NS_MM(23, 16, n, m, 11, 10, d, 2, 0, s##_to_mm_mux), \
4143 .ctl_val = CC(6, n), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004144 }
Tianyi Gou41515e22011-09-01 19:37:43 -07004145
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004146static struct clk_freq_tbl clk_tbl_vfe[] = {
4147 F_VFE( 0, gnd, 1, 0, 0),
4148 F_VFE( 13960000, pll8, 1, 2, 55),
4149 F_VFE( 27000000, pxo, 1, 0, 0),
4150 F_VFE( 36570000, pll8, 1, 2, 21),
4151 F_VFE( 38400000, pll8, 2, 1, 5),
4152 F_VFE( 45180000, pll8, 1, 2, 17),
4153 F_VFE( 48000000, pll8, 2, 1, 4),
4154 F_VFE( 54860000, pll8, 1, 1, 7),
4155 F_VFE( 64000000, pll8, 2, 1, 3),
4156 F_VFE( 76800000, pll8, 1, 1, 5),
4157 F_VFE( 96000000, pll8, 2, 1, 2),
4158 F_VFE(109710000, pll8, 1, 2, 7),
4159 F_VFE(128000000, pll8, 1, 1, 3),
4160 F_VFE(153600000, pll8, 1, 2, 5),
4161 F_VFE(200000000, pll2, 2, 1, 2),
4162 F_VFE(228570000, pll2, 1, 2, 7),
4163 F_VFE(266667000, pll2, 1, 1, 3),
4164 F_VFE(320000000, pll2, 1, 2, 5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004165 F_END
4166};
4167
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004168static unsigned long fmax_vfe_8064[MAX_VDD_LEVELS] __initdata = {
4169 [VDD_DIG_LOW] = 128000000,
4170 [VDD_DIG_NOMINAL] = 266667000,
4171 [VDD_DIG_HIGH] = 320000000
Tianyi Gou41515e22011-09-01 19:37:43 -07004172};
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004173
4174static struct rcg_clk vfe_clk = {
4175 .b = {
4176 .ctl_reg = VFE_CC_REG,
4177 .reset_reg = SW_RESET_CORE_REG,
4178 .reset_mask = BIT(15),
4179 .halt_reg = DBG_BUS_VEC_B_REG,
4180 .halt_bit = 6,
4181 .en_mask = BIT(0),
Matt Wagantall7e0b6c92012-01-20 18:48:05 -08004182 .retain_reg = VFE_CC2_REG,
4183 .retain_mask = BIT(31),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004184 },
4185 .ns_reg = VFE_NS_REG,
4186 .md_reg = VFE_MD_REG,
4187 .root_en_mask = BIT(2),
4188 .ns_mask = (BM(23, 16) | BM(11, 10) | BM(2, 0)),
Matt Wagantall07c45472012-02-10 23:27:24 -08004189 .mnd_en_mask = BIT(5),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004190 .ctl_mask = BM(7, 6),
4191 .set_rate = set_rate_mnd,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004192 .freq_tbl = clk_tbl_vfe,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004193 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004194 .c = {
4195 .dbg_name = "vfe_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004196 .ops = &clk_ops_rcg_8960,
Tianyi Gou3022dfd2012-01-25 15:50:05 -08004197 VDD_DIG_FMAX_MAP3(LOW, 110000000, NOMINAL, 266667000,
4198 HIGH, 320000000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004199 CLK_INIT(vfe_clk.c),
Stephen Boyd7fa26742011-08-11 23:22:29 -07004200 .depends = &vfe_axi_clk.c,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004201 },
4202};
4203
Matt Wagantallc23eee92011-08-16 23:06:52 -07004204static struct branch_clk csi_vfe_clk = {
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004205 .b = {
4206 .ctl_reg = VFE_CC_REG,
4207 .en_mask = BIT(12),
4208 .reset_reg = SW_RESET_CORE_REG,
4209 .reset_mask = BIT(24),
4210 .halt_reg = DBG_BUS_VEC_B_REG,
4211 .halt_bit = 8,
4212 },
4213 .parent = &vfe_clk.c,
4214 .c = {
Matt Wagantallc23eee92011-08-16 23:06:52 -07004215 .dbg_name = "csi_vfe_clk",
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004216 .ops = &clk_ops_branch,
Matt Wagantallc23eee92011-08-16 23:06:52 -07004217 CLK_INIT(csi_vfe_clk.c),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004218 },
4219};
4220
4221/*
4222 * Low Power Audio Clocks
4223 */
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004224#define F_AIF_OSR(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004225 { \
4226 .freq_hz = f, \
4227 .src_clk = &s##_clk.c, \
4228 .md_val = MD8(8, m, 0, n), \
4229 .ns_val = NS(31, 24, n, m, 5, 4, 3, d, 2, 0, s##_to_lpa_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004230 }
4231static struct clk_freq_tbl clk_tbl_aif_osr[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004232 F_AIF_OSR( 0, gnd, 1, 0, 0),
4233 F_AIF_OSR( 512000, pll4, 4, 1, 192),
4234 F_AIF_OSR( 768000, pll4, 4, 1, 128),
4235 F_AIF_OSR( 1024000, pll4, 4, 1, 96),
4236 F_AIF_OSR( 1536000, pll4, 4, 1, 64),
4237 F_AIF_OSR( 2048000, pll4, 4, 1, 48),
4238 F_AIF_OSR( 3072000, pll4, 4, 1, 32),
4239 F_AIF_OSR( 4096000, pll4, 4, 1, 24),
4240 F_AIF_OSR( 6144000, pll4, 4, 1, 16),
4241 F_AIF_OSR( 8192000, pll4, 4, 1, 12),
4242 F_AIF_OSR(12288000, pll4, 4, 1, 8),
4243 F_AIF_OSR(24576000, pll4, 4, 1, 4),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004244 F_END
4245};
4246
4247#define CLK_AIF_OSR(i, ns, md, h_r) \
4248 struct rcg_clk i##_clk = { \
4249 .b = { \
4250 .ctl_reg = ns, \
4251 .en_mask = BIT(17), \
4252 .reset_reg = ns, \
4253 .reset_mask = BIT(19), \
4254 .halt_reg = h_r, \
4255 .halt_check = ENABLE, \
4256 .halt_bit = 1, \
4257 }, \
4258 .ns_reg = ns, \
4259 .md_reg = md, \
4260 .root_en_mask = BIT(9), \
4261 .ns_mask = (BM(31, 24) | BM(6, 0)), \
Matt Wagantall07c45472012-02-10 23:27:24 -08004262 .mnd_en_mask = BIT(8), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004263 .set_rate = set_rate_mnd, \
4264 .freq_tbl = clk_tbl_aif_osr, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004265 .current_freq = &rcg_dummy_freq, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004266 .c = { \
4267 .dbg_name = #i "_clk", \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004268 .ops = &clk_ops_rcg_8960, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004269 VDD_DIG_FMAX_MAP1(LOW, 24576000), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004270 CLK_INIT(i##_clk.c), \
4271 }, \
4272 }
4273#define CLK_AIF_OSR_DIV(i, ns, md, h_r) \
4274 struct rcg_clk i##_clk = { \
4275 .b = { \
4276 .ctl_reg = ns, \
4277 .en_mask = BIT(21), \
4278 .reset_reg = ns, \
4279 .reset_mask = BIT(23), \
4280 .halt_reg = h_r, \
4281 .halt_check = ENABLE, \
4282 .halt_bit = 1, \
4283 }, \
4284 .ns_reg = ns, \
4285 .md_reg = md, \
4286 .root_en_mask = BIT(9), \
4287 .ns_mask = (BM(31, 24) | BM(6, 0)), \
Matt Wagantall07c45472012-02-10 23:27:24 -08004288 .mnd_en_mask = BIT(8), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004289 .set_rate = set_rate_mnd, \
4290 .freq_tbl = clk_tbl_aif_osr, \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004291 .current_freq = &rcg_dummy_freq, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004292 .c = { \
4293 .dbg_name = #i "_clk", \
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004294 .ops = &clk_ops_rcg_8960, \
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004295 VDD_DIG_FMAX_MAP1(LOW, 24576000), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004296 CLK_INIT(i##_clk.c), \
4297 }, \
4298 }
4299
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004300#define CLK_AIF_BIT(i, ns, h_r) \
Stephen Boyd9fd19642011-11-16 11:11:09 -08004301 struct cdiv_clk i##_clk = { \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004302 .b = { \
4303 .ctl_reg = ns, \
4304 .en_mask = BIT(15), \
4305 .halt_reg = h_r, \
4306 .halt_check = DELAY, \
4307 }, \
4308 .ns_reg = ns, \
Stephen Boyd9fd19642011-11-16 11:11:09 -08004309 .ext_mask = BIT(14), \
4310 .div_offset = 10, \
4311 .max_div = 16, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004312 .c = { \
4313 .dbg_name = #i "_clk", \
Stephen Boyd9fd19642011-11-16 11:11:09 -08004314 .ops = &clk_ops_cdiv, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004315 CLK_INIT(i##_clk.c), \
4316 }, \
4317 }
4318
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004319#define CLK_AIF_BIT_DIV(i, ns, h_r) \
Stephen Boyd9fd19642011-11-16 11:11:09 -08004320 struct cdiv_clk i##_clk = { \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004321 .b = { \
4322 .ctl_reg = ns, \
4323 .en_mask = BIT(19), \
4324 .halt_reg = h_r, \
Stephen Boyd7bb9cf82012-01-25 18:09:01 -08004325 .halt_check = DELAY, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004326 }, \
4327 .ns_reg = ns, \
Stephen Boyd9fd19642011-11-16 11:11:09 -08004328 .ext_mask = BIT(18), \
4329 .div_offset = 10, \
4330 .max_div = 256, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004331 .c = { \
4332 .dbg_name = #i "_clk", \
Stephen Boyd9fd19642011-11-16 11:11:09 -08004333 .ops = &clk_ops_cdiv, \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004334 CLK_INIT(i##_clk.c), \
4335 }, \
4336 }
4337
4338static CLK_AIF_OSR(mi2s_osr, LCC_MI2S_NS_REG, LCC_MI2S_MD_REG,
4339 LCC_MI2S_STATUS_REG);
4340static CLK_AIF_BIT(mi2s_bit, LCC_MI2S_NS_REG, LCC_MI2S_STATUS_REG);
4341
4342static CLK_AIF_OSR_DIV(codec_i2s_mic_osr, LCC_CODEC_I2S_MIC_NS_REG,
4343 LCC_CODEC_I2S_MIC_MD_REG, LCC_CODEC_I2S_MIC_STATUS_REG);
4344static CLK_AIF_BIT_DIV(codec_i2s_mic_bit, LCC_CODEC_I2S_MIC_NS_REG,
4345 LCC_CODEC_I2S_MIC_STATUS_REG);
4346
4347static CLK_AIF_OSR_DIV(spare_i2s_mic_osr, LCC_SPARE_I2S_MIC_NS_REG,
4348 LCC_SPARE_I2S_MIC_MD_REG, LCC_SPARE_I2S_MIC_STATUS_REG);
4349static CLK_AIF_BIT_DIV(spare_i2s_mic_bit, LCC_SPARE_I2S_MIC_NS_REG,
4350 LCC_SPARE_I2S_MIC_STATUS_REG);
4351
4352static CLK_AIF_OSR_DIV(codec_i2s_spkr_osr, LCC_CODEC_I2S_SPKR_NS_REG,
4353 LCC_CODEC_I2S_SPKR_MD_REG, LCC_CODEC_I2S_SPKR_STATUS_REG);
4354static CLK_AIF_BIT_DIV(codec_i2s_spkr_bit, LCC_CODEC_I2S_SPKR_NS_REG,
4355 LCC_CODEC_I2S_SPKR_STATUS_REG);
4356
4357static CLK_AIF_OSR_DIV(spare_i2s_spkr_osr, LCC_SPARE_I2S_SPKR_NS_REG,
4358 LCC_SPARE_I2S_SPKR_MD_REG, LCC_SPARE_I2S_SPKR_STATUS_REG);
4359static CLK_AIF_BIT_DIV(spare_i2s_spkr_bit, LCC_SPARE_I2S_SPKR_NS_REG,
4360 LCC_SPARE_I2S_SPKR_STATUS_REG);
4361
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004362#define F_PCM(f, s, d, m, n) \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004363 { \
4364 .freq_hz = f, \
4365 .src_clk = &s##_clk.c, \
4366 .md_val = MD16(m, n), \
4367 .ns_val = NS(31, 16, n, m, 5, 4, 3, d, 2, 0, s##_to_lpa_mux), \
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004368 }
4369static struct clk_freq_tbl clk_tbl_pcm[] = {
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004370 F_PCM( 0, gnd, 1, 0, 0),
4371 F_PCM( 512000, pll4, 4, 1, 192),
4372 F_PCM( 768000, pll4, 4, 1, 128),
4373 F_PCM( 1024000, pll4, 4, 1, 96),
4374 F_PCM( 1536000, pll4, 4, 1, 64),
4375 F_PCM( 2048000, pll4, 4, 1, 48),
4376 F_PCM( 3072000, pll4, 4, 1, 32),
4377 F_PCM( 4096000, pll4, 4, 1, 24),
4378 F_PCM( 6144000, pll4, 4, 1, 16),
4379 F_PCM( 8192000, pll4, 4, 1, 12),
4380 F_PCM(12288000, pll4, 4, 1, 8),
4381 F_PCM(24576000, pll4, 4, 1, 4),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004382 F_END
4383};
4384
4385static struct rcg_clk pcm_clk = {
4386 .b = {
4387 .ctl_reg = LCC_PCM_NS_REG,
4388 .en_mask = BIT(11),
4389 .reset_reg = LCC_PCM_NS_REG,
4390 .reset_mask = BIT(13),
4391 .halt_reg = LCC_PCM_STATUS_REG,
4392 .halt_check = ENABLE,
4393 .halt_bit = 0,
4394 },
4395 .ns_reg = LCC_PCM_NS_REG,
4396 .md_reg = LCC_PCM_MD_REG,
4397 .root_en_mask = BIT(9),
4398 .ns_mask = (BM(31, 16) | BM(6, 0)),
Matt Wagantall07c45472012-02-10 23:27:24 -08004399 .mnd_en_mask = BIT(8),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004400 .set_rate = set_rate_mnd,
4401 .freq_tbl = clk_tbl_pcm,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004402 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004403 .c = {
4404 .dbg_name = "pcm_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004405 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004406 VDD_DIG_FMAX_MAP1(LOW, 24576000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004407 CLK_INIT(pcm_clk.c),
4408 },
4409};
4410
4411static struct rcg_clk audio_slimbus_clk = {
4412 .b = {
4413 .ctl_reg = LCC_SLIMBUS_NS_REG,
4414 .en_mask = BIT(10),
4415 .reset_reg = LCC_AHBEX_BRANCH_CTL_REG,
4416 .reset_mask = BIT(5),
4417 .halt_reg = LCC_SLIMBUS_STATUS_REG,
4418 .halt_check = ENABLE,
4419 .halt_bit = 0,
4420 },
4421 .ns_reg = LCC_SLIMBUS_NS_REG,
4422 .md_reg = LCC_SLIMBUS_MD_REG,
4423 .root_en_mask = BIT(9),
4424 .ns_mask = (BM(31, 24) | BM(6, 0)),
Matt Wagantall07c45472012-02-10 23:27:24 -08004425 .mnd_en_mask = BIT(8),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004426 .set_rate = set_rate_mnd,
4427 .freq_tbl = clk_tbl_aif_osr,
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004428 .current_freq = &rcg_dummy_freq,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004429 .c = {
4430 .dbg_name = "audio_slimbus_clk",
Matt Wagantall84f43fd2011-08-16 23:28:38 -07004431 .ops = &clk_ops_rcg_8960,
Matt Wagantalle18bbc82011-10-06 10:07:28 -07004432 VDD_DIG_FMAX_MAP1(LOW, 24576000),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004433 CLK_INIT(audio_slimbus_clk.c),
4434 },
4435};
4436
4437static struct branch_clk sps_slimbus_clk = {
4438 .b = {
4439 .ctl_reg = LCC_SLIMBUS_NS_REG,
4440 .en_mask = BIT(12),
4441 .halt_reg = LCC_SLIMBUS_STATUS_REG,
4442 .halt_check = ENABLE,
4443 .halt_bit = 1,
4444 },
4445 .parent = &audio_slimbus_clk.c,
4446 .c = {
4447 .dbg_name = "sps_slimbus_clk",
4448 .ops = &clk_ops_branch,
4449 CLK_INIT(sps_slimbus_clk.c),
4450 },
4451};
4452
4453static struct branch_clk slimbus_xo_src_clk = {
4454 .b = {
4455 .ctl_reg = SLIMBUS_XO_SRC_CLK_CTL_REG,
4456 .en_mask = BIT(2),
4457 .halt_reg = CLK_HALT_DFAB_STATE_REG,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004458 .halt_bit = 28,
4459 },
4460 .parent = &sps_slimbus_clk.c,
4461 .c = {
4462 .dbg_name = "slimbus_xo_src_clk",
4463 .ops = &clk_ops_branch,
4464 CLK_INIT(slimbus_xo_src_clk.c),
4465 },
4466};
4467
Matt Wagantall735f01a2011-08-12 12:40:28 -07004468DEFINE_CLK_RPM(afab_clk, afab_a_clk, APPS_FABRIC, NULL);
4469DEFINE_CLK_RPM(cfpb_clk, cfpb_a_clk, CFPB, NULL);
4470DEFINE_CLK_RPM(dfab_clk, dfab_a_clk, DAYTONA_FABRIC, NULL);
4471DEFINE_CLK_RPM(ebi1_clk, ebi1_a_clk, EBI1, NULL);
4472DEFINE_CLK_RPM(mmfab_clk, mmfab_a_clk, MM_FABRIC, NULL);
4473DEFINE_CLK_RPM(mmfpb_clk, mmfpb_a_clk, MMFPB, NULL);
4474DEFINE_CLK_RPM(sfab_clk, sfab_a_clk, SYSTEM_FABRIC, NULL);
4475DEFINE_CLK_RPM(sfpb_clk, sfpb_a_clk, SFPB, NULL);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004476
Stephen Boydd7a143a2012-02-16 17:59:26 -08004477static DEFINE_CLK_VOTER(sfab_msmbus_a_clk, &sfab_a_clk.c);
4478static DEFINE_CLK_VOTER(sfab_tmr_a_clk, &sfab_a_clk.c);
4479
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004480static DEFINE_CLK_VOTER(dfab_dsps_clk, &dfab_clk.c);
4481static DEFINE_CLK_VOTER(dfab_usb_hs_clk, &dfab_clk.c);
Manu Gautam7483f172011-11-08 15:22:26 +05304482static DEFINE_CLK_VOTER(dfab_usb_hs3_clk, &dfab_clk.c);
4483static DEFINE_CLK_VOTER(dfab_usb_hs4_clk, &dfab_clk.c);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004484static DEFINE_CLK_VOTER(dfab_sdc1_clk, &dfab_clk.c);
4485static DEFINE_CLK_VOTER(dfab_sdc2_clk, &dfab_clk.c);
4486static DEFINE_CLK_VOTER(dfab_sdc3_clk, &dfab_clk.c);
4487static DEFINE_CLK_VOTER(dfab_sdc4_clk, &dfab_clk.c);
4488static DEFINE_CLK_VOTER(dfab_sdc5_clk, &dfab_clk.c);
4489static DEFINE_CLK_VOTER(dfab_sps_clk, &dfab_clk.c);
Stephen Boyd1c51a492011-10-26 12:11:47 -07004490static DEFINE_CLK_VOTER(dfab_bam_dmux_clk, &dfab_clk.c);
Stephen Boydef5d1c42011-12-15 20:47:14 -08004491static DEFINE_CLK_VOTER(dfab_scm_clk, &dfab_clk.c);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004492
4493static DEFINE_CLK_VOTER(ebi1_msmbus_clk, &ebi1_clk.c);
Stephen Boyd36466ae2012-01-18 20:58:27 -08004494static DEFINE_CLK_VOTER(ebi1_adm_clk, &ebi1_clk.c);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004495
4496#ifdef CONFIG_DEBUG_FS
4497struct measure_sel {
4498 u32 test_vector;
4499 struct clk *clk;
4500};
4501
Matt Wagantall8b38f942011-08-02 18:23:18 -07004502static DEFINE_CLK_MEASURE(l2_m_clk);
4503static DEFINE_CLK_MEASURE(krait0_m_clk);
4504static DEFINE_CLK_MEASURE(krait1_m_clk);
Tianyi Gou455c13c2012-02-02 16:33:24 -08004505static DEFINE_CLK_MEASURE(krait2_m_clk);
4506static DEFINE_CLK_MEASURE(krait3_m_clk);
Stephen Boyd3939c8d2011-08-29 17:36:22 -07004507static DEFINE_CLK_MEASURE(q6sw_clk);
4508static DEFINE_CLK_MEASURE(q6fw_clk);
4509static DEFINE_CLK_MEASURE(q6_func_clk);
Matt Wagantall8b38f942011-08-02 18:23:18 -07004510
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004511static struct measure_sel measure_mux[] = {
4512 { TEST_PER_LS(0x08), &slimbus_xo_src_clk.c },
4513 { TEST_PER_LS(0x12), &sdc1_p_clk.c },
4514 { TEST_PER_LS(0x13), &sdc1_clk.c },
4515 { TEST_PER_LS(0x14), &sdc2_p_clk.c },
4516 { TEST_PER_LS(0x15), &sdc2_clk.c },
4517 { TEST_PER_LS(0x16), &sdc3_p_clk.c },
4518 { TEST_PER_LS(0x17), &sdc3_clk.c },
4519 { TEST_PER_LS(0x18), &sdc4_p_clk.c },
4520 { TEST_PER_LS(0x19), &sdc4_clk.c },
4521 { TEST_PER_LS(0x1A), &sdc5_p_clk.c },
4522 { TEST_PER_LS(0x1B), &sdc5_clk.c },
Matt Wagantall7625a4c2011-11-01 16:17:53 -07004523 { TEST_PER_LS(0x1F), &gp0_clk.c },
4524 { TEST_PER_LS(0x20), &gp1_clk.c },
4525 { TEST_PER_LS(0x21), &gp2_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004526 { TEST_PER_LS(0x25), &dfab_clk.c },
4527 { TEST_PER_LS(0x25), &dfab_a_clk.c },
4528 { TEST_PER_LS(0x26), &pmem_clk.c },
4529 { TEST_PER_LS(0x32), &dma_bam_p_clk.c },
4530 { TEST_PER_LS(0x33), &cfpb_clk.c },
4531 { TEST_PER_LS(0x33), &cfpb_a_clk.c },
4532 { TEST_PER_LS(0x3D), &gsbi1_p_clk.c },
4533 { TEST_PER_LS(0x3E), &gsbi1_uart_clk.c },
4534 { TEST_PER_LS(0x3F), &gsbi1_qup_clk.c },
4535 { TEST_PER_LS(0x41), &gsbi2_p_clk.c },
4536 { TEST_PER_LS(0x42), &gsbi2_uart_clk.c },
4537 { TEST_PER_LS(0x44), &gsbi2_qup_clk.c },
4538 { TEST_PER_LS(0x45), &gsbi3_p_clk.c },
4539 { TEST_PER_LS(0x46), &gsbi3_uart_clk.c },
4540 { TEST_PER_LS(0x48), &gsbi3_qup_clk.c },
4541 { TEST_PER_LS(0x49), &gsbi4_p_clk.c },
4542 { TEST_PER_LS(0x4A), &gsbi4_uart_clk.c },
4543 { TEST_PER_LS(0x4C), &gsbi4_qup_clk.c },
4544 { TEST_PER_LS(0x4D), &gsbi5_p_clk.c },
4545 { TEST_PER_LS(0x4E), &gsbi5_uart_clk.c },
4546 { TEST_PER_LS(0x50), &gsbi5_qup_clk.c },
4547 { TEST_PER_LS(0x51), &gsbi6_p_clk.c },
4548 { TEST_PER_LS(0x52), &gsbi6_uart_clk.c },
4549 { TEST_PER_LS(0x54), &gsbi6_qup_clk.c },
4550 { TEST_PER_LS(0x55), &gsbi7_p_clk.c },
4551 { TEST_PER_LS(0x56), &gsbi7_uart_clk.c },
4552 { TEST_PER_LS(0x58), &gsbi7_qup_clk.c },
4553 { TEST_PER_LS(0x59), &gsbi8_p_clk.c },
4554 { TEST_PER_LS(0x5A), &gsbi8_uart_clk.c },
4555 { TEST_PER_LS(0x5C), &gsbi8_qup_clk.c },
4556 { TEST_PER_LS(0x5D), &gsbi9_p_clk.c },
4557 { TEST_PER_LS(0x5E), &gsbi9_uart_clk.c },
4558 { TEST_PER_LS(0x60), &gsbi9_qup_clk.c },
4559 { TEST_PER_LS(0x61), &gsbi10_p_clk.c },
4560 { TEST_PER_LS(0x62), &gsbi10_uart_clk.c },
4561 { TEST_PER_LS(0x64), &gsbi10_qup_clk.c },
4562 { TEST_PER_LS(0x65), &gsbi11_p_clk.c },
4563 { TEST_PER_LS(0x66), &gsbi11_uart_clk.c },
4564 { TEST_PER_LS(0x68), &gsbi11_qup_clk.c },
4565 { TEST_PER_LS(0x69), &gsbi12_p_clk.c },
4566 { TEST_PER_LS(0x6A), &gsbi12_uart_clk.c },
4567 { TEST_PER_LS(0x6C), &gsbi12_qup_clk.c },
Tianyi Gou41515e22011-09-01 19:37:43 -07004568 { TEST_PER_LS(0x5E), &pcie_p_clk.c },
4569 { TEST_PER_LS(0x5F), &ce3_p_clk.c },
4570 { TEST_PER_LS(0x60), &ce3_core_clk.c },
4571 { TEST_PER_LS(0x63), &usb_hs3_p_clk.c },
4572 { TEST_PER_LS(0x64), &usb_hs3_xcvr_clk.c },
4573 { TEST_PER_LS(0x65), &usb_hs4_p_clk.c },
4574 { TEST_PER_LS(0x66), &usb_hs4_xcvr_clk.c },
4575 { TEST_PER_LS(0x6B), &sata_phy_ref_clk.c },
4576 { TEST_PER_LS(0x6C), &sata_phy_cfg_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004577 { TEST_PER_LS(0x78), &sfpb_clk.c },
4578 { TEST_PER_LS(0x78), &sfpb_a_clk.c },
4579 { TEST_PER_LS(0x7A), &pmic_ssbi2_clk.c },
4580 { TEST_PER_LS(0x7B), &pmic_arb0_p_clk.c },
4581 { TEST_PER_LS(0x7C), &pmic_arb1_p_clk.c },
4582 { TEST_PER_LS(0x7D), &prng_clk.c },
4583 { TEST_PER_LS(0x7F), &rpm_msg_ram_p_clk.c },
4584 { TEST_PER_LS(0x80), &adm0_p_clk.c },
4585 { TEST_PER_LS(0x84), &usb_hs1_p_clk.c },
4586 { TEST_PER_LS(0x85), &usb_hs1_xcvr_clk.c },
Stephen Boyd94625ef2011-07-12 17:06:01 -07004587 { TEST_PER_LS(0x86), &usb_hsic_p_clk.c },
4588 { TEST_PER_LS(0x87), &usb_hsic_system_clk.c },
4589 { TEST_PER_LS(0x88), &usb_hsic_xcvr_fs_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004590 { TEST_PER_LS(0x89), &usb_fs1_p_clk.c },
4591 { TEST_PER_LS(0x8A), &usb_fs1_sys_clk.c },
4592 { TEST_PER_LS(0x8B), &usb_fs1_xcvr_clk.c },
4593 { TEST_PER_LS(0x8C), &usb_fs2_p_clk.c },
4594 { TEST_PER_LS(0x8D), &usb_fs2_sys_clk.c },
4595 { TEST_PER_LS(0x8E), &usb_fs2_xcvr_clk.c },
4596 { TEST_PER_LS(0x8F), &tsif_p_clk.c },
4597 { TEST_PER_LS(0x91), &tsif_ref_clk.c },
4598 { TEST_PER_LS(0x92), &ce1_p_clk.c },
4599 { TEST_PER_LS(0x94), &tssc_clk.c },
Stephen Boyd94625ef2011-07-12 17:06:01 -07004600 { TEST_PER_LS(0x9D), &usb_hsic_hsio_cal_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004601 { TEST_PER_LS(0xA4), &ce1_core_clk.c },
4602
4603 { TEST_PER_HS(0x07), &afab_clk.c },
4604 { TEST_PER_HS(0x07), &afab_a_clk.c },
4605 { TEST_PER_HS(0x18), &sfab_clk.c },
4606 { TEST_PER_HS(0x18), &sfab_a_clk.c },
Stephen Boyd3939c8d2011-08-29 17:36:22 -07004607 { TEST_PER_HS(0x26), &q6sw_clk },
4608 { TEST_PER_HS(0x27), &q6fw_clk },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004609 { TEST_PER_HS(0x2A), &adm0_clk.c },
4610 { TEST_PER_HS(0x34), &ebi1_clk.c },
4611 { TEST_PER_HS(0x34), &ebi1_a_clk.c },
Stephen Boyd94625ef2011-07-12 17:06:01 -07004612 { TEST_PER_HS(0x50), &usb_hsic_hsic_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004613
4614 { TEST_MM_LS(0x00), &dsi1_byte_clk.c },
4615 { TEST_MM_LS(0x01), &dsi2_byte_clk.c },
4616 { TEST_MM_LS(0x02), &cam1_clk.c },
4617 { TEST_MM_LS(0x06), &amp_p_clk.c },
Matt Wagantallc23eee92011-08-16 23:06:52 -07004618 { TEST_MM_LS(0x07), &csi_p_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004619 { TEST_MM_LS(0x08), &dsi2_s_p_clk.c },
4620 { TEST_MM_LS(0x09), &dsi1_m_p_clk.c },
4621 { TEST_MM_LS(0x0A), &dsi1_s_p_clk.c },
4622 { TEST_MM_LS(0x0C), &gfx2d0_p_clk.c },
4623 { TEST_MM_LS(0x0D), &gfx2d1_p_clk.c },
4624 { TEST_MM_LS(0x0E), &gfx3d_p_clk.c },
4625 { TEST_MM_LS(0x0F), &hdmi_m_p_clk.c },
4626 { TEST_MM_LS(0x10), &hdmi_s_p_clk.c },
4627 { TEST_MM_LS(0x11), &ijpeg_p_clk.c },
4628 { TEST_MM_LS(0x12), &imem_p_clk.c },
4629 { TEST_MM_LS(0x13), &jpegd_p_clk.c },
4630 { TEST_MM_LS(0x14), &mdp_p_clk.c },
4631 { TEST_MM_LS(0x16), &rot_p_clk.c },
4632 { TEST_MM_LS(0x17), &dsi1_esc_clk.c },
4633 { TEST_MM_LS(0x18), &smmu_p_clk.c },
4634 { TEST_MM_LS(0x19), &tv_enc_p_clk.c },
4635 { TEST_MM_LS(0x1A), &vcodec_p_clk.c },
4636 { TEST_MM_LS(0x1B), &vfe_p_clk.c },
4637 { TEST_MM_LS(0x1C), &vpe_p_clk.c },
4638 { TEST_MM_LS(0x1D), &cam0_clk.c },
4639 { TEST_MM_LS(0x1F), &hdmi_app_clk.c },
4640 { TEST_MM_LS(0x20), &mdp_vsync_clk.c },
4641 { TEST_MM_LS(0x21), &tv_dac_clk.c },
4642 { TEST_MM_LS(0x22), &tv_enc_clk.c },
4643 { TEST_MM_LS(0x23), &dsi2_esc_clk.c },
4644 { TEST_MM_LS(0x25), &mmfpb_clk.c },
4645 { TEST_MM_LS(0x25), &mmfpb_a_clk.c },
4646 { TEST_MM_LS(0x26), &dsi2_m_p_clk.c },
Stephen Boyd94625ef2011-07-12 17:06:01 -07004647 { TEST_MM_LS(0x27), &cam2_clk.c },
Tianyi Gou41515e22011-09-01 19:37:43 -07004648 { TEST_MM_LS(0x28), &vcap_p_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004649
4650 { TEST_MM_HS(0x00), &csi0_clk.c },
4651 { TEST_MM_HS(0x01), &csi1_clk.c },
Matt Wagantallc23eee92011-08-16 23:06:52 -07004652 { TEST_MM_HS(0x04), &csi_vfe_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004653 { TEST_MM_HS(0x05), &ijpeg_clk.c },
4654 { TEST_MM_HS(0x06), &vfe_clk.c },
4655 { TEST_MM_HS(0x07), &gfx2d0_clk.c },
4656 { TEST_MM_HS(0x08), &gfx2d1_clk.c },
4657 { TEST_MM_HS(0x09), &gfx3d_clk.c },
4658 { TEST_MM_HS(0x0A), &jpegd_clk.c },
4659 { TEST_MM_HS(0x0B), &vcodec_clk.c },
4660 { TEST_MM_HS(0x0F), &mmfab_clk.c },
4661 { TEST_MM_HS(0x0F), &mmfab_a_clk.c },
4662 { TEST_MM_HS(0x11), &gmem_axi_clk.c },
4663 { TEST_MM_HS(0x12), &ijpeg_axi_clk.c },
4664 { TEST_MM_HS(0x13), &imem_axi_clk.c },
4665 { TEST_MM_HS(0x14), &jpegd_axi_clk.c },
4666 { TEST_MM_HS(0x15), &mdp_axi_clk.c },
4667 { TEST_MM_HS(0x16), &rot_axi_clk.c },
4668 { TEST_MM_HS(0x17), &vcodec_axi_clk.c },
4669 { TEST_MM_HS(0x18), &vfe_axi_clk.c },
4670 { TEST_MM_HS(0x19), &vpe_axi_clk.c },
4671 { TEST_MM_HS(0x1A), &mdp_clk.c },
4672 { TEST_MM_HS(0x1B), &rot_clk.c },
4673 { TEST_MM_HS(0x1C), &vpe_clk.c },
4674 { TEST_MM_HS(0x1E), &hdmi_tv_clk.c },
4675 { TEST_MM_HS(0x1F), &mdp_tv_clk.c },
4676 { TEST_MM_HS(0x24), &csi0_phy_clk.c },
4677 { TEST_MM_HS(0x25), &csi1_phy_clk.c },
4678 { TEST_MM_HS(0x26), &csi_pix_clk.c },
4679 { TEST_MM_HS(0x27), &csi_rdi_clk.c },
4680 { TEST_MM_HS(0x28), &lut_mdp_clk.c },
4681 { TEST_MM_HS(0x29), &vcodec_axi_a_clk.c },
4682 { TEST_MM_HS(0x2A), &vcodec_axi_b_clk.c },
4683 { TEST_MM_HS(0x2B), &csi1phy_timer_clk.c },
4684 { TEST_MM_HS(0x2C), &csi0phy_timer_clk.c },
Stephen Boyd94625ef2011-07-12 17:06:01 -07004685 { TEST_MM_HS(0x2D), &csi2_clk.c },
4686 { TEST_MM_HS(0x2E), &csi2_phy_clk.c },
4687 { TEST_MM_HS(0x2F), &csi2phy_timer_clk.c },
4688 { TEST_MM_HS(0x30), &csi_pix1_clk.c },
4689 { TEST_MM_HS(0x31), &csi_rdi1_clk.c },
4690 { TEST_MM_HS(0x32), &csi_rdi2_clk.c },
Tianyi Gou621f8742011-09-01 21:45:01 -07004691 { TEST_MM_HS(0x33), &vcap_clk.c },
4692 { TEST_MM_HS(0x34), &vcap_npl_clk.c },
Tianyi Gou7747a962012-02-03 15:03:55 -08004693 { TEST_MM_HS(0x35), &vcap_axi_clk.c },
Tianyi Gou51918802012-01-26 14:05:43 -08004694 { TEST_MM_HS(0x36), &rgb_tv_clk.c },
4695 { TEST_MM_HS(0x37), &npl_tv_clk.c },
Tianyi Gou7747a962012-02-03 15:03:55 -08004696 { TEST_MM_HS(0x38), &gfx3d_axi_clk.c },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004697
4698 { TEST_LPA(0x0F), &mi2s_bit_clk.c },
4699 { TEST_LPA(0x10), &codec_i2s_mic_bit_clk.c },
4700 { TEST_LPA(0x11), &codec_i2s_spkr_bit_clk.c },
4701 { TEST_LPA(0x12), &spare_i2s_mic_bit_clk.c },
4702 { TEST_LPA(0x13), &spare_i2s_spkr_bit_clk.c },
4703 { TEST_LPA(0x14), &pcm_clk.c },
4704 { TEST_LPA(0x1D), &audio_slimbus_clk.c },
Matt Wagantall8b38f942011-08-02 18:23:18 -07004705
Stephen Boyd3939c8d2011-08-29 17:36:22 -07004706 { TEST_LPA_HS(0x00), &q6_func_clk },
4707
Stephen Boyd46fdf0d2011-11-22 12:25:09 -08004708 { TEST_CPUL2(0x2), &l2_m_clk },
4709 { TEST_CPUL2(0x0), &krait0_m_clk },
4710 { TEST_CPUL2(0x1), &krait1_m_clk },
Tianyi Gou455c13c2012-02-02 16:33:24 -08004711 { TEST_CPUL2(0x4), &krait2_m_clk },
4712 { TEST_CPUL2(0x5), &krait3_m_clk },
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004713};
4714
4715static struct measure_sel *find_measure_sel(struct clk *clk)
4716{
4717 int i;
4718
4719 for (i = 0; i < ARRAY_SIZE(measure_mux); i++)
4720 if (measure_mux[i].clk == clk)
4721 return &measure_mux[i];
4722 return NULL;
4723}
4724
Matt Wagantall8b38f942011-08-02 18:23:18 -07004725static int measure_clk_set_parent(struct clk *c, struct clk *parent)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004726{
4727 int ret = 0;
4728 u32 clk_sel;
4729 struct measure_sel *p;
Matt Wagantall8b38f942011-08-02 18:23:18 -07004730 struct measure_clk *clk = to_measure_clk(c);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004731 unsigned long flags;
4732
4733 if (!parent)
4734 return -EINVAL;
4735
4736 p = find_measure_sel(parent);
4737 if (!p)
4738 return -EINVAL;
4739
4740 spin_lock_irqsave(&local_clock_reg_lock, flags);
4741
Matt Wagantall8b38f942011-08-02 18:23:18 -07004742 /*
4743 * Program the test vector, measurement period (sample_ticks)
4744 * and scaling multiplier.
4745 */
4746 clk->sample_ticks = 0x10000;
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004747 clk_sel = p->test_vector & TEST_CLK_SEL_MASK;
Matt Wagantall8b38f942011-08-02 18:23:18 -07004748 clk->multiplier = 1;
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004749 switch (p->test_vector >> TEST_TYPE_SHIFT) {
4750 case TEST_TYPE_PER_LS:
4751 writel_relaxed(0x4030D00|BVAL(7, 0, clk_sel), CLK_TEST_REG);
4752 break;
4753 case TEST_TYPE_PER_HS:
4754 writel_relaxed(0x4020000|BVAL(16, 10, clk_sel), CLK_TEST_REG);
4755 break;
4756 case TEST_TYPE_MM_LS:
4757 writel_relaxed(0x4030D97, CLK_TEST_REG);
4758 writel_relaxed(BVAL(6, 1, clk_sel)|BIT(0), DBG_CFG_REG_LS_REG);
4759 break;
4760 case TEST_TYPE_MM_HS:
4761 writel_relaxed(0x402B800, CLK_TEST_REG);
4762 writel_relaxed(BVAL(6, 1, clk_sel)|BIT(0), DBG_CFG_REG_HS_REG);
4763 break;
4764 case TEST_TYPE_LPA:
4765 writel_relaxed(0x4030D98, CLK_TEST_REG);
4766 writel_relaxed(BVAL(6, 1, clk_sel)|BIT(0),
4767 LCC_CLK_LS_DEBUG_CFG_REG);
4768 break;
Stephen Boyd3939c8d2011-08-29 17:36:22 -07004769 case TEST_TYPE_LPA_HS:
4770 writel_relaxed(0x402BC00, CLK_TEST_REG);
4771 writel_relaxed(BVAL(2, 1, clk_sel)|BIT(0),
4772 LCC_CLK_HS_DEBUG_CFG_REG);
4773 break;
Matt Wagantall8b38f942011-08-02 18:23:18 -07004774 case TEST_TYPE_CPUL2:
4775 writel_relaxed(0x4030400, CLK_TEST_REG);
4776 writel_relaxed(0x80|BVAL(5, 3, clk_sel), GCC_APCS_CLK_DIAG);
4777 clk->sample_ticks = 0x4000;
4778 clk->multiplier = 2;
4779 break;
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004780 default:
4781 ret = -EPERM;
4782 }
4783 /* Make sure test vector is set before starting measurements. */
4784 mb();
4785
4786 spin_unlock_irqrestore(&local_clock_reg_lock, flags);
4787
4788 return ret;
4789}
4790
4791/* Sample clock for 'ticks' reference clock ticks. */
4792static u32 run_measurement(unsigned ticks)
4793{
4794 /* Stop counters and set the XO4 counter start value. */
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004795 writel_relaxed(ticks, RINGOSC_TCXO_CTL_REG);
4796
4797 /* Wait for timer to become ready. */
4798 while ((readl_relaxed(RINGOSC_STATUS_REG) & BIT(25)) != 0)
4799 cpu_relax();
4800
4801 /* Run measurement and wait for completion. */
4802 writel_relaxed(BIT(20)|ticks, RINGOSC_TCXO_CTL_REG);
4803 while ((readl_relaxed(RINGOSC_STATUS_REG) & BIT(25)) == 0)
4804 cpu_relax();
4805
4806 /* Stop counters. */
4807 writel_relaxed(0x0, RINGOSC_TCXO_CTL_REG);
4808
4809 /* Return measured ticks. */
4810 return readl_relaxed(RINGOSC_STATUS_REG) & BM(24, 0);
4811}
4812
4813
4814/* Perform a hardware rate measurement for a given clock.
4815 FOR DEBUG USE ONLY: Measurements take ~15 ms! */
Matt Wagantall9de3bfb2011-11-03 20:13:12 -07004816static unsigned long measure_clk_get_rate(struct clk *c)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004817{
4818 unsigned long flags;
4819 u32 pdm_reg_backup, ringosc_reg_backup;
4820 u64 raw_count_short, raw_count_full;
Matt Wagantall8b38f942011-08-02 18:23:18 -07004821 struct measure_clk *clk = to_measure_clk(c);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004822 unsigned ret;
4823
Stephen Boyd3a35f0b2012-01-11 16:18:26 -08004824 ret = clk_enable(&cxo_clk.c);
4825 if (ret) {
4826 pr_warning("CXO clock failed to enable. Can't measure\n");
4827 return 0;
4828 }
4829
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004830 spin_lock_irqsave(&local_clock_reg_lock, flags);
4831
4832 /* Enable CXO/4 and RINGOSC branch and root. */
4833 pdm_reg_backup = readl_relaxed(PDM_CLK_NS_REG);
4834 ringosc_reg_backup = readl_relaxed(RINGOSC_NS_REG);
4835 writel_relaxed(0x2898, PDM_CLK_NS_REG);
4836 writel_relaxed(0xA00, RINGOSC_NS_REG);
4837
4838 /*
4839 * The ring oscillator counter will not reset if the measured clock
4840 * is not running. To detect this, run a short measurement before
4841 * the full measurement. If the raw results of the two are the same
4842 * then the clock must be off.
4843 */
4844
4845 /* Run a short measurement. (~1 ms) */
4846 raw_count_short = run_measurement(0x1000);
4847 /* Run a full measurement. (~14 ms) */
Matt Wagantall8b38f942011-08-02 18:23:18 -07004848 raw_count_full = run_measurement(clk->sample_ticks);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004849
4850 writel_relaxed(ringosc_reg_backup, RINGOSC_NS_REG);
4851 writel_relaxed(pdm_reg_backup, PDM_CLK_NS_REG);
4852
4853 /* Return 0 if the clock is off. */
4854 if (raw_count_full == raw_count_short)
4855 ret = 0;
4856 else {
4857 /* Compute rate in Hz. */
4858 raw_count_full = ((raw_count_full * 10) + 15) * 4800000;
Matt Wagantall8b38f942011-08-02 18:23:18 -07004859 do_div(raw_count_full, ((clk->sample_ticks * 10) + 35));
4860 ret = (raw_count_full * clk->multiplier);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004861 }
4862
4863 /* Route dbg_hs_clk to PLLTEST. 300mV single-ended amplitude. */
Stephen Boyd69da8402011-07-14 17:45:31 -07004864 writel_relaxed(0x38F8, PLLTEST_PAD_CFG_REG);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004865 spin_unlock_irqrestore(&local_clock_reg_lock, flags);
4866
Stephen Boyd3a35f0b2012-01-11 16:18:26 -08004867 clk_disable(&cxo_clk.c);
4868
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004869 return ret;
4870}
4871#else /* !CONFIG_DEBUG_FS */
4872static int measure_clk_set_parent(struct clk *clk, struct clk *parent)
4873{
4874 return -EINVAL;
4875}
4876
Matt Wagantall9de3bfb2011-11-03 20:13:12 -07004877static unsigned long measure_clk_get_rate(struct clk *clk)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004878{
4879 return 0;
4880}
4881#endif /* CONFIG_DEBUG_FS */
4882
4883static struct clk_ops measure_clk_ops = {
4884 .set_parent = measure_clk_set_parent,
4885 .get_rate = measure_clk_get_rate,
4886 .is_local = local_clk_is_local,
4887};
4888
Matt Wagantall8b38f942011-08-02 18:23:18 -07004889static struct measure_clk measure_clk = {
4890 .c = {
4891 .dbg_name = "measure_clk",
4892 .ops = &measure_clk_ops,
4893 CLK_INIT(measure_clk.c),
4894 },
4895 .multiplier = 1,
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07004896};
4897
Tianyi Goua8b3cce2011-11-08 14:37:26 -08004898static struct clk_lookup msm_clocks_8064[] = {
Stephen Boyd7dd22662012-01-26 16:09:31 -08004899 CLK_LOOKUP("xo", cxo_clk.c, "msm_otg"),
Stephen Boyded630b02012-01-26 15:26:47 -08004900 CLK_LOOKUP("cxo", cxo_clk.c, "wcnss_wlan.0"),
4901 CLK_LOOKUP("cxo", cxo_clk.c, "pil_riva"),
4902 CLK_LOOKUP("xo", pxo_clk.c, "pil_qdsp6v4.0"),
4903 CLK_LOOKUP("xo", cxo_clk.c, "pil_qdsp6v4.1"),
4904 CLK_LOOKUP("xo", cxo_clk.c, "pil_qdsp6v4.2"),
Matt Wagantall292aace2012-01-26 19:12:34 -08004905 CLK_LOOKUP("xo", cxo_clk.c, "pil_gss"),
Stephen Boyd69d35e32012-02-14 15:33:30 -08004906 CLK_LOOKUP("xo", cxo_clk.c, "BAM_RMNT"),
Stephen Boyded630b02012-01-26 15:26:47 -08004907 CLK_LOOKUP("pll2", pll2_clk.c, NULL),
4908 CLK_LOOKUP("pll8", pll8_clk.c, NULL),
4909 CLK_LOOKUP("pll4", pll4_clk.c, NULL),
4910 CLK_LOOKUP("measure", measure_clk.c, "debug"),
Tianyi Gou41515e22011-09-01 19:37:43 -07004911
Tianyi Gou21a0e802012-02-04 22:34:10 -08004912 CLK_LOOKUP("bus_clk", afab_clk.c, "msm_apps_fab"),
4913 CLK_LOOKUP("bus_a_clk", afab_a_clk.c, "msm_apps_fab"),
4914 CLK_LOOKUP("bus_clk", cfpb_clk.c, "msm_cpss_fpb"),
4915 CLK_LOOKUP("bus_a_clk", cfpb_a_clk.c, "msm_cpss_fpb"),
4916 CLK_LOOKUP("bus_clk", sfab_clk.c, "msm_sys_fab"),
Stephen Boydd7a143a2012-02-16 17:59:26 -08004917 CLK_LOOKUP("bus_a_clk", sfab_msmbus_a_clk.c, "msm_sys_fab"),
Tianyi Gou21a0e802012-02-04 22:34:10 -08004918 CLK_LOOKUP("bus_clk", sfpb_clk.c, "msm_sys_fpb"),
4919 CLK_LOOKUP("bus_a_clk", sfpb_a_clk.c, "msm_sys_fpb"),
4920 CLK_LOOKUP("bus_clk", mmfab_clk.c, "msm_mm_fab"),
4921 CLK_LOOKUP("bus_a_clk", mmfab_a_clk.c, "msm_mm_fab"),
4922 CLK_LOOKUP("mem_clk", ebi1_msmbus_clk.c, "msm_bus"),
4923 CLK_LOOKUP("mem_a_clk", ebi1_a_clk.c, "msm_bus"),
Matt Wagantallb2710b82011-11-16 19:55:17 -08004924
Tianyi Gou21a0e802012-02-04 22:34:10 -08004925 CLK_LOOKUP("ebi1_clk", ebi1_clk.c, ""),
4926 CLK_LOOKUP("dfab_clk", dfab_clk.c, ""),
4927 CLK_LOOKUP("dfab_a_clk", dfab_a_clk.c, ""),
4928 CLK_LOOKUP("mmfpb_clk", mmfpb_clk.c, ""),
4929 CLK_LOOKUP("mmfpb_a_clk", mmfpb_a_clk.c, "clock-8960"),
4930 CLK_LOOKUP("cfpb_a_clk", cfpb_a_clk.c, "clock-8960"),
Tianyi Gou41515e22011-09-01 19:37:43 -07004931
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004932 CLK_LOOKUP("core_clk", gp0_clk.c, ""),
4933 CLK_LOOKUP("core_clk", gp1_clk.c, ""),
4934 CLK_LOOKUP("core_clk", gp2_clk.c, ""),
Jin Hong4bbbfba2012-02-02 21:48:07 -08004935 CLK_LOOKUP("core_clk", gsbi1_uart_clk.c, "msm_serial_hsl.1"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004936 CLK_LOOKUP("core_clk", gsbi2_uart_clk.c, ""),
4937 CLK_LOOKUP("core_clk", gsbi3_uart_clk.c, ""),
4938 CLK_LOOKUP("core_clk", gsbi4_uart_clk.c, ""),
4939 CLK_LOOKUP("core_clk", gsbi5_uart_clk.c, ""),
4940 CLK_LOOKUP("core_clk", gsbi6_uart_clk.c, ""),
Jin Hong4bbbfba2012-02-02 21:48:07 -08004941 CLK_LOOKUP("core_clk", gsbi7_uart_clk.c, "msm_serial_hsl.0"),
David Keitel3c40fc52012-02-09 17:53:52 -08004942 CLK_LOOKUP("core_clk", gsbi1_qup_clk.c, "qup_i2c.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004943 CLK_LOOKUP("core_clk", gsbi2_qup_clk.c, ""),
Jing Lin04601f92012-02-05 15:36:07 -08004944 CLK_LOOKUP("core_clk", gsbi3_qup_clk.c, "qup_i2c.3"),
Kevin Chand07220e2012-02-13 15:52:22 -08004945 CLK_LOOKUP("core_clk", gsbi4_qup_clk.c, "qup_i2c.4"),
Stepan Moskovchenko64999002012-01-31 15:52:59 -08004946 CLK_LOOKUP("core_clk", gsbi5_qup_clk.c, "spi_qsd.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004947 CLK_LOOKUP("core_clk", gsbi6_qup_clk.c, ""),
4948 CLK_LOOKUP("core_clk", gsbi7_qup_clk.c, ""),
4949 CLK_LOOKUP("core_clk", pdm_clk.c, ""),
Tianyi Gou50f23812012-02-06 16:04:19 -08004950 CLK_LOOKUP("mem_clk", pmem_clk.c, "msm_sps"),
Tianyi Gou05e01102012-02-08 22:15:49 -08004951 CLK_LOOKUP("core_clk", prng_clk.c, "msm_rng.0"),
Tianyi Gou43208a02011-09-27 15:35:13 -07004952 CLK_LOOKUP("core_clk", sdc1_clk.c, "msm_sdcc.1"),
4953 CLK_LOOKUP("core_clk", sdc2_clk.c, "msm_sdcc.2"),
4954 CLK_LOOKUP("core_clk", sdc3_clk.c, "msm_sdcc.3"),
4955 CLK_LOOKUP("core_clk", sdc4_clk.c, "msm_sdcc.4"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004956 CLK_LOOKUP("ref_clk", tsif_ref_clk.c, ""),
4957 CLK_LOOKUP("core_clk", tssc_clk.c, ""),
Manu Gautam5143b252012-01-05 19:25:23 -08004958 CLK_LOOKUP("alt_core_clk", usb_hs1_xcvr_clk.c, "msm_otg"),
4959 CLK_LOOKUP("alt_core_clk", usb_hs3_xcvr_clk.c, "msm_ehci_host.0"),
4960 CLK_LOOKUP("alt_core_clk", usb_hs4_xcvr_clk.c, "msm_ehci_host.1"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004961 CLK_LOOKUP("src_clk", usb_fs1_src_clk.c, ""),
4962 CLK_LOOKUP("alt_core_clk", usb_fs1_xcvr_clk.c, ""),
4963 CLK_LOOKUP("sys_clk", usb_fs1_sys_clk.c, ""),
4964 CLK_LOOKUP("iface_clk", ce1_p_clk.c, ""),
4965 CLK_LOOKUP("core_clk", ce1_core_clk.c, ""),
4966 CLK_LOOKUP("ref_clk", sata_phy_ref_clk.c, ""),
4967 CLK_LOOKUP("cfg_clk", sata_phy_cfg_clk.c, ""),
Ramesh Masavarapu28311912011-10-27 11:04:12 -07004968 CLK_LOOKUP("iface_clk", ce3_p_clk.c, "qce.0"),
4969 CLK_LOOKUP("iface_clk", ce3_p_clk.c, "qcrypto.0"),
4970 CLK_LOOKUP("core_clk", ce3_core_clk.c, "qce.0"),
4971 CLK_LOOKUP("core_clk", ce3_core_clk.c, "qcrypto.0"),
4972 CLK_LOOKUP("ce3_core_src_clk", ce3_src_clk.c, "qce.0"),
4973 CLK_LOOKUP("ce3_core_src_clk", ce3_src_clk.c, "qcrypto.0"),
Tianyi Gou41515e22011-09-01 19:37:43 -07004974 CLK_LOOKUP("dma_bam_pclk", dma_bam_p_clk.c, NULL),
Jin Hong4bbbfba2012-02-02 21:48:07 -08004975 CLK_LOOKUP("iface_clk", gsbi1_p_clk.c, "msm_serial_hsl.1"),
David Keitel3c40fc52012-02-09 17:53:52 -08004976 CLK_LOOKUP("iface_clk", gsbi1_p_clk.c, "qup_i2c.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004977 CLK_LOOKUP("iface_clk", gsbi2_p_clk.c, ""),
Jing Lin04601f92012-02-05 15:36:07 -08004978 CLK_LOOKUP("iface_clk", gsbi3_p_clk.c, "qup_i2c.3"),
Kevin Chand07220e2012-02-13 15:52:22 -08004979 CLK_LOOKUP("iface_clk", gsbi4_p_clk.c, "qup_i2c.4"),
Stepan Moskovchenko64999002012-01-31 15:52:59 -08004980 CLK_LOOKUP("iface_clk", gsbi5_p_clk.c, "spi_qsd.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004981 CLK_LOOKUP("iface_clk", gsbi6_p_clk.c, ""),
Jin Hong4bbbfba2012-02-02 21:48:07 -08004982 CLK_LOOKUP("iface_clk", gsbi7_p_clk.c, "msm_serial_hsl.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004983 CLK_LOOKUP("iface_clk", tsif_p_clk.c, ""),
4984 CLK_LOOKUP("iface_clk", usb_fs1_p_clk.c, ""),
Manu Gautam5143b252012-01-05 19:25:23 -08004985 CLK_LOOKUP("iface_clk", usb_hs1_p_clk.c, "msm_otg"),
Manu Gautam7483f172011-11-08 15:22:26 +05304986 CLK_LOOKUP("iface_clk", usb_hs3_p_clk.c, "msm_ehci_host.0"),
4987 CLK_LOOKUP("iface_clk", usb_hs4_p_clk.c, "msm_ehci_host.1"),
Tianyi Gou43208a02011-09-27 15:35:13 -07004988 CLK_LOOKUP("iface_clk", sdc1_p_clk.c, "msm_sdcc.1"),
4989 CLK_LOOKUP("iface_clk", sdc2_p_clk.c, "msm_sdcc.2"),
4990 CLK_LOOKUP("iface_clk", sdc3_p_clk.c, "msm_sdcc.3"),
4991 CLK_LOOKUP("iface_clk", sdc4_p_clk.c, "msm_sdcc.4"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004992 CLK_LOOKUP("iface_clk", pcie_p_clk.c, ""),
Tianyi Gou41515e22011-09-01 19:37:43 -07004993 CLK_LOOKUP("core_clk", adm0_clk.c, "msm_dmov"),
4994 CLK_LOOKUP("iface_clk", adm0_p_clk.c, "msm_dmov"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08004995 CLK_LOOKUP("iface_clk", pmic_arb0_p_clk.c, ""),
4996 CLK_LOOKUP("iface_clk", pmic_arb1_p_clk.c, ""),
4997 CLK_LOOKUP("core_clk", pmic_ssbi2_clk.c, ""),
4998 CLK_LOOKUP("mem_clk", rpm_msg_ram_p_clk.c, ""),
4999 CLK_LOOKUP("core_clk", amp_clk.c, ""),
Kevin Chand07220e2012-02-13 15:52:22 -08005000 CLK_LOOKUP("cam_clk", cam0_clk.c, "4-001a"),
Sreesudhan Ramakrish Ramkumar6c6f57c2012-02-21 15:12:44 -08005001 CLK_LOOKUP("cam_clk", cam1_clk.c, "4-0048"),
Kevin Chand07220e2012-02-13 15:52:22 -08005002 CLK_LOOKUP("cam_clk", cam1_clk.c, "4-006c"),
5003 CLK_LOOKUP("csi_src_clk", csi0_src_clk.c, "msm_csid.0"),
5004 CLK_LOOKUP("csi_src_clk", csi1_src_clk.c, "msm_csid.1"),
5005 CLK_LOOKUP("csi_src_clk", csi2_src_clk.c, "msm_csid.2"),
5006 CLK_LOOKUP("csi_clk", csi0_clk.c, "msm_csid.0"),
5007 CLK_LOOKUP("csi_clk", csi1_clk.c, "msm_csid.1"),
5008 CLK_LOOKUP("csi_clk", csi2_clk.c, "msm_csid.2"),
5009 CLK_LOOKUP("csi_phy_clk", csi0_phy_clk.c, "msm_csid.0"),
5010 CLK_LOOKUP("csi_phy_clk", csi1_phy_clk.c, "msm_csid.1"),
5011 CLK_LOOKUP("csi_phy_clk", csi2_phy_clk.c, "msm_csid.2"),
5012 CLK_LOOKUP("csi_pix_clk", csi_pix_clk.c, "msm_ispif.0"),
5013 CLK_LOOKUP("csi_pix1_clk", csi_pix1_clk.c, "msm_ispif.0"),
5014 CLK_LOOKUP("csi_rdi_clk", csi_rdi_clk.c, "msm_ispif.0"),
5015 CLK_LOOKUP("csi_rdi1_clk", csi_rdi1_clk.c, "msm_ispif.0"),
5016 CLK_LOOKUP("csi_rdi2_clk", csi_rdi2_clk.c, "msm_ispif.0"),
5017 CLK_LOOKUP("csiphy_timer_src_clk",
5018 csiphy_timer_src_clk.c, "msm_csiphy.0"),
5019 CLK_LOOKUP("csiphy_timer_src_clk",
5020 csiphy_timer_src_clk.c, "msm_csiphy.1"),
5021 CLK_LOOKUP("csiphy_timer_src_clk",
5022 csiphy_timer_src_clk.c, "msm_csiphy.2"),
5023 CLK_LOOKUP("csiphy_timer_clk", csi0phy_timer_clk.c, "msm_csiphy.0"),
5024 CLK_LOOKUP("csiphy_timer_clk", csi1phy_timer_clk.c, "msm_csiphy.1"),
5025 CLK_LOOKUP("csiphy_timer_clk", csi2phy_timer_clk.c, "msm_csiphy.2"),
Ravishangar Kalyanamc2fee312012-02-09 19:11:22 -08005026 CLK_LOOKUP("dsi_byte_div_clk", dsi1_byte_clk.c, NULL),
5027 CLK_LOOKUP("dsi_byte_div_clk", dsi2_byte_clk.c, NULL),
5028 CLK_LOOKUP("dsi_esc_clk", dsi1_esc_clk.c, NULL),
5029 CLK_LOOKUP("dsi_esc_clk", dsi2_esc_clk.c, NULL),
Tianyi Gou51918802012-01-26 14:05:43 -08005030 CLK_LOOKUP("rgb_clk", rgb_tv_clk.c, ""),
5031 CLK_LOOKUP("npl_clk", npl_tv_clk.c, ""),
5032
Pu Chen86b4be92011-11-03 17:27:57 -07005033 CLK_LOOKUP("core_clk", gfx3d_clk.c, "kgsl-3d0.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005034 CLK_LOOKUP("core_clk", gfx3d_clk.c, "footswitch-8x60.2"),
5035 CLK_LOOKUP("bus_clk", gfx3d_axi_clk.c, "footswitch-8x60.2"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005036 CLK_LOOKUP("iface_clk", vcap_p_clk.c, ""),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005037 CLK_LOOKUP("iface_clk", vcap_p_clk.c, "footswitch-8x60.10"),
5038 CLK_LOOKUP("bus_clk", vcap_axi_clk.c, "footswitch-8x60.10"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005039 CLK_LOOKUP("core_clk", vcap_clk.c, ""),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005040 CLK_LOOKUP("core_clk", vcap_clk.c, "footswitch-8x60.10"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005041 CLK_LOOKUP("vcap_npl_clk", vcap_npl_clk.c, ""),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005042 CLK_LOOKUP("bus_clk", ijpeg_axi_clk.c, "footswitch-8x60.3"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005043 CLK_LOOKUP("mem_clk", imem_axi_clk.c, ""),
5044 CLK_LOOKUP("ijpeg_clk", ijpeg_clk.c, ""),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005045 CLK_LOOKUP("core_clk", ijpeg_clk.c, "footswitch-8x60.3"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005046 CLK_LOOKUP("core_clk", jpegd_clk.c, ""),
Ravishangar Kalyanamc2fee312012-02-09 19:11:22 -08005047 CLK_LOOKUP("mdp_clk", mdp_clk.c, NULL),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005048 CLK_LOOKUP("core_clk", mdp_clk.c, "footswitch-8x60.4"),
Ravishangar Kalyanamc2fee312012-02-09 19:11:22 -08005049 CLK_LOOKUP("mdp_vsync_clk", mdp_vsync_clk.c, NULL),
Matt Wagantallb82a5132011-12-12 22:26:41 -08005050 CLK_LOOKUP("vsync_clk", mdp_vsync_clk.c, "footswitch-8x60.4"),
Ravishangar Kalyanamc2fee312012-02-09 19:11:22 -08005051 CLK_LOOKUP("lut_mdp", lut_mdp_clk.c, NULL),
Matt Wagantallb82a5132011-12-12 22:26:41 -08005052 CLK_LOOKUP("lut_clk", lut_mdp_clk.c, "footswitch-8x60.4"),
Matt Wagantallbb90da92011-10-25 15:07:52 -07005053 CLK_LOOKUP("core_clk", rot_clk.c, "msm_rotator.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005054 CLK_LOOKUP("core_clk", rot_clk.c, "footswitch-8x60.6"),
Matt Wagantall61286312012-02-22 15:55:09 -08005055 CLK_LOOKUP("tv_src_clk", tv_src_clk.c, "footswitch-8x60.4"),
Tianyi Gou51918802012-01-26 14:05:43 -08005056 CLK_LOOKUP("tv_src_clk", tv_src_clk.c, ""),
5057 CLK_LOOKUP("tv_src_div_clk", tv_src_div_clk.c, ""),
Greg Griscofa47b532011-11-11 10:32:06 -08005058 CLK_LOOKUP("core_clk", vcodec_clk.c, "msm_vidc.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005059 CLK_LOOKUP("core_clk", vcodec_clk.c, "footswitch-8x60.7"),
Tianyi Gou51918802012-01-26 14:05:43 -08005060 CLK_LOOKUP("mdp_tv_clk", mdp_tv_clk.c, ""),
5061 CLK_LOOKUP("tv_clk", mdp_tv_clk.c, "footswitch-8x60.4"),
5062 CLK_LOOKUP("hdmi_clk", hdmi_tv_clk.c, ""),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005063 CLK_LOOKUP("core_clk", hdmi_app_clk.c, ""),
Kevin Chanb20742b2012-02-27 15:47:35 -08005064 CLK_LOOKUP("vpe_clk", vpe_clk.c, "msm_vpe.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005065 CLK_LOOKUP("core_clk", vpe_clk.c, "footswitch-8x60.9"),
Kevin Chand07220e2012-02-13 15:52:22 -08005066 CLK_LOOKUP("vfe_clk", vfe_clk.c, "msm_vfe.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005067 CLK_LOOKUP("core_clk", vfe_clk.c, "footswitch-8x60.8"),
Kevin Chand07220e2012-02-13 15:52:22 -08005068 CLK_LOOKUP("csi_vfe_clk", csi_vfe_clk.c, "msm_vfe.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005069 CLK_LOOKUP("bus_clk", vfe_axi_clk.c, "footswitch-8x60.8"),
5070 CLK_LOOKUP("bus_clk", mdp_axi_clk.c, "footswitch-8x60.4"),
5071 CLK_LOOKUP("bus_clk", rot_axi_clk.c, "footswitch-8x60.6"),
5072 CLK_LOOKUP("bus_clk", vcodec_axi_clk.c, "footswitch-8x60.7"),
5073 CLK_LOOKUP("bus_a_clk", vcodec_axi_a_clk.c, "footswitch-8x60.7"),
5074 CLK_LOOKUP("bus_b_clk", vcodec_axi_b_clk.c, "footswitch-8x60.7"),
5075 CLK_LOOKUP("bus_clk", vpe_axi_clk.c, "footswitch-8x60.9"),
Ravishangar Kalyanamc2fee312012-02-09 19:11:22 -08005076 CLK_LOOKUP("amp_pclk", amp_p_clk.c, NULL),
Kevin Chand07220e2012-02-13 15:52:22 -08005077 CLK_LOOKUP("csi_pclk", csi_p_clk.c, "msm_csid.0"),
5078 CLK_LOOKUP("csi_pclk", csi_p_clk.c, "msm_csid.1"),
5079 CLK_LOOKUP("csi_pclk", csi_p_clk.c, "msm_csid.2"),
Ravishangar Kalyanamc2fee312012-02-09 19:11:22 -08005080 CLK_LOOKUP("dsi_m_pclk", dsi1_m_p_clk.c, NULL),
5081 CLK_LOOKUP("dsi_s_pclk", dsi1_s_p_clk.c, NULL),
5082 CLK_LOOKUP("dsi_m_pclk", dsi2_m_p_clk.c, NULL),
5083 CLK_LOOKUP("dsi_s_pclk", dsi2_s_p_clk.c, NULL),
Pu Chen86b4be92011-11-03 17:27:57 -07005084 CLK_LOOKUP("iface_clk", gfx3d_p_clk.c, "kgsl-3d0.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005085 CLK_LOOKUP("iface_clk", gfx3d_p_clk.c, "footswitch-8x60.2"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005086 CLK_LOOKUP("master_iface_clk", hdmi_m_p_clk.c, ""),
5087 CLK_LOOKUP("slave_iface_clk", hdmi_s_p_clk.c, ""),
5088 CLK_LOOKUP("ijpeg_pclk", ijpeg_p_clk.c, ""),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005089 CLK_LOOKUP("iface_clk", ijpeg_p_clk.c, "footswitch-8x60.3"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005090 CLK_LOOKUP("iface_clk", jpegd_p_clk.c, ""),
Matt Wagantall5d44ef22012-01-23 11:01:05 -08005091 CLK_LOOKUP("mem_iface_clk", imem_p_clk.c, "kgsl-3d0.0"),
Ravishangar Kalyanamc2fee312012-02-09 19:11:22 -08005092 CLK_LOOKUP("mdp_pclk", mdp_p_clk.c, NULL),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005093 CLK_LOOKUP("iface_clk", mdp_p_clk.c, "footswitch-8x60.4"),
Stepan Moskovchenko279b7852012-01-31 20:42:46 -08005094 CLK_LOOKUP("iface_clk", smmu_p_clk.c, "msm_iommu"),
Matt Wagantallbb90da92011-10-25 15:07:52 -07005095 CLK_LOOKUP("iface_clk", rot_p_clk.c, "msm_rotator.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005096 CLK_LOOKUP("iface_clk", rot_p_clk.c, "footswitch-8x60.6"),
Greg Griscofa47b532011-11-11 10:32:06 -08005097 CLK_LOOKUP("iface_clk", vcodec_p_clk.c, "msm_vidc.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005098 CLK_LOOKUP("iface_clk", vcodec_p_clk.c, "footswitch-8x60.7"),
Kevin Chand07220e2012-02-13 15:52:22 -08005099 CLK_LOOKUP("vfe_pclk", vfe_p_clk.c, "msm_vfe.0"),
Matt Wagantallc9a780c2011-10-28 12:12:18 -07005100 CLK_LOOKUP("iface_clk", vfe_p_clk.c, "footswitch-8x60.8"),
Kevin Chanb20742b2012-02-27 15:47:35 -08005101 CLK_LOOKUP("vpe_pclk", vpe_p_clk.c, "msm_vpe.0"),
Matt Wagantall61286312012-02-22 15:55:09 -08005102 CLK_LOOKUP("iface_clk", vpe_p_clk.c, "footswitch-8x60.9"),
Tianyi Gou21a0e802012-02-04 22:34:10 -08005103
Kuirong Wanga9c3acc2012-02-09 17:00:45 -08005104 CLK_LOOKUP("bit_clk", mi2s_bit_clk.c, "msm-dai-q6.6"),
5105 CLK_LOOKUP("osr_clk", mi2s_osr_clk.c, "msm-dai-q6.6"),
5106 CLK_LOOKUP("bit_clk", codec_i2s_mic_bit_clk.c,
5107 "msm-dai-q6.1"),
5108 CLK_LOOKUP("osr_clk", codec_i2s_mic_osr_clk.c,
5109 "msm-dai-q6.1"),
5110 CLK_LOOKUP("bit_clk", spare_i2s_mic_bit_clk.c,
5111 "msm-dai-q6.5"),
5112 CLK_LOOKUP("osr_clk", spare_i2s_mic_osr_clk.c,
5113 "msm-dai-q6.5"),
5114 CLK_LOOKUP("bit_clk", codec_i2s_spkr_bit_clk.c,
5115 "msm-dai-q6.16384"),
5116 CLK_LOOKUP("osr_clk", codec_i2s_spkr_osr_clk.c,
5117 "msm-dai-q6.16384"),
5118 CLK_LOOKUP("bit_clk", spare_i2s_spkr_bit_clk.c,
5119 "msm-dai-q6.4"),
5120 CLK_LOOKUP("osr_clk", spare_i2s_spkr_osr_clk.c,
5121 "msm-dai-q6.4"),
5122 CLK_LOOKUP("pcm_clk", pcm_clk.c, "msm-dai-q6.2"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005123 CLK_LOOKUP("sps_slimbus_clk", sps_slimbus_clk.c, ""),
Tianyi Gou44a81b02012-02-06 17:49:07 -08005124 CLK_LOOKUP("core_clk", audio_slimbus_clk.c, "msm_slim_ctrl.1"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005125 CLK_LOOKUP("core_clk", jpegd_axi_clk.c, ""),
5126 CLK_LOOKUP("core_clk", vpe_axi_clk.c, ""),
5127 CLK_LOOKUP("core_clk", mdp_axi_clk.c, ""),
5128 CLK_LOOKUP("core_clk", vcap_axi_clk.c, ""),
5129 CLK_LOOKUP("core_clk", rot_axi_clk.c, ""),
5130 CLK_LOOKUP("core_clk", ijpeg_axi_clk.c, ""),
5131 CLK_LOOKUP("core_clk", vfe_axi_clk.c, ""),
5132 CLK_LOOKUP("core_clk", vcodec_axi_a_clk.c, ""),
5133 CLK_LOOKUP("core_clk", vcodec_axi_b_clk.c, ""),
5134 CLK_LOOKUP("core_clk", gfx3d_axi_clk.c, ""),
Tianyi Gou21a0e802012-02-04 22:34:10 -08005135
5136 CLK_LOOKUP("dfab_dsps_clk", dfab_dsps_clk.c, NULL),
5137 CLK_LOOKUP("core_clk", dfab_usb_hs_clk.c, "msm_otg"),
5138 CLK_LOOKUP("core_clk", dfab_usb_hs3_clk.c, "msm_ehci_host.0"),
5139 CLK_LOOKUP("core_clk", dfab_usb_hs3_clk.c, "msm_ehci_host.1"),
5140 CLK_LOOKUP("bus_clk", dfab_sdc1_clk.c, "msm_sdcc.1"),
5141 CLK_LOOKUP("bus_clk", dfab_sdc2_clk.c, "msm_sdcc.2"),
5142 CLK_LOOKUP("bus_clk", dfab_sdc3_clk.c, "msm_sdcc.3"),
5143 CLK_LOOKUP("bus_clk", dfab_sdc4_clk.c, "msm_sdcc.4"),
5144 CLK_LOOKUP("dfab_clk", dfab_sps_clk.c, "msm_sps"),
5145 CLK_LOOKUP("bus_clk", dfab_bam_dmux_clk.c, "BAM_RMNT"),
5146 CLK_LOOKUP("bus_clk", dfab_scm_clk.c, "scm"),
5147
Manu Gautam5143b252012-01-05 19:25:23 -08005148 CLK_LOOKUP("alt_core_clk", usb_hsic_xcvr_fs_clk.c, "msm_hsic_host"),
5149 CLK_LOOKUP("phy_clk", usb_hsic_hsic_clk.c, "msm_hsic_host"),
5150 CLK_LOOKUP("cal_clk", usb_hsic_hsio_cal_clk.c, "msm_hsic_host"),
5151 CLK_LOOKUP("core_clk", usb_hsic_system_clk.c, "msm_hsic_host"),
5152 CLK_LOOKUP("iface_clk", usb_hsic_p_clk.c, "msm_hsic_host"),
Tianyi Gou41515e22011-09-01 19:37:43 -07005153
Stepan Moskovchenko279b7852012-01-31 20:42:46 -08005154 CLK_LOOKUP("core_clk", jpegd_axi_clk.c, "msm_iommu.0"),
5155 CLK_LOOKUP("core_clk", vpe_axi_clk.c, "msm_iommu.1"),
5156 CLK_LOOKUP("core_clk", mdp_axi_clk.c, "msm_iommu.2"),
5157 CLK_LOOKUP("core_clk", mdp_axi_clk.c, "msm_iommu.3"),
5158 CLK_LOOKUP("core_clk", rot_axi_clk.c, "msm_iommu.4"),
5159 CLK_LOOKUP("core_clk", ijpeg_axi_clk.c, "msm_iommu.5"),
5160 CLK_LOOKUP("core_clk", vfe_axi_clk.c, "msm_iommu.6"),
5161 CLK_LOOKUP("core_clk", vcodec_axi_a_clk.c, "msm_iommu.7"),
5162 CLK_LOOKUP("core_clk", vcodec_axi_b_clk.c, "msm_iommu.8"),
5163 CLK_LOOKUP("core_clk", gfx3d_axi_clk.c, "msm_iommu.9"),
5164 CLK_LOOKUP("core_clk", gfx3d_axi_clk.c, "msm_iommu.10"),
5165 CLK_LOOKUP("core_clk", vcap_axi_clk.c, "msm_iommu.11"),
5166
Jeff Ohlstein8c116c72011-10-27 17:34:48 -07005167 CLK_LOOKUP("mem_clk", ebi1_adm_clk.c, "msm_dmov"),
Tianyi Gou41515e22011-09-01 19:37:43 -07005168
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005169 CLK_LOOKUP("l2_mclk", l2_m_clk, ""),
5170 CLK_LOOKUP("krait0_mclk", krait0_m_clk, ""),
5171 CLK_LOOKUP("krait1_mclk", krait1_m_clk, ""),
Tianyi Gou455c13c2012-02-02 16:33:24 -08005172 CLK_LOOKUP("krait2_mclk", krait2_m_clk, ""),
5173 CLK_LOOKUP("krait3_mclk", krait3_m_clk, ""),
Tianyi Gou41515e22011-09-01 19:37:43 -07005174};
5175
Tianyi Gou3022dfd2012-01-25 15:50:05 -08005176static struct clk_lookup msm_clocks_8960[] = {
Stephen Boyd7dd22662012-01-26 16:09:31 -08005177 CLK_LOOKUP("xo", cxo_clk.c, "msm_otg"),
Stephen Boyded630b02012-01-26 15:26:47 -08005178 CLK_LOOKUP("cxo", cxo_clk.c, "wcnss_wlan.0"),
5179 CLK_LOOKUP("cxo", cxo_clk.c, "pil_riva"),
5180 CLK_LOOKUP("xo", pxo_clk.c, "pil_qdsp6v4.0"),
5181 CLK_LOOKUP("xo", cxo_clk.c, "pil_qdsp6v4.1"),
5182 CLK_LOOKUP("xo", cxo_clk.c, "pil_qdsp6v4.2"),
Stephen Boyd69d35e32012-02-14 15:33:30 -08005183 CLK_LOOKUP("xo", cxo_clk.c, "BAM_RMNT"),
Stephen Boyded630b02012-01-26 15:26:47 -08005184 CLK_LOOKUP("pll2", pll2_clk.c, NULL),
5185 CLK_LOOKUP("pll8", pll8_clk.c, NULL),
5186 CLK_LOOKUP("pll4", pll4_clk.c, NULL),
5187 CLK_LOOKUP("measure", measure_clk.c, "debug"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005188
Matt Wagantallb2710b82011-11-16 19:55:17 -08005189 CLK_LOOKUP("bus_clk", afab_clk.c, "msm_apps_fab"),
5190 CLK_LOOKUP("bus_a_clk", afab_a_clk.c, "msm_apps_fab"),
5191 CLK_LOOKUP("bus_clk", cfpb_clk.c, "msm_cpss_fpb"),
5192 CLK_LOOKUP("bus_a_clk", cfpb_a_clk.c, "msm_cpss_fpb"),
5193 CLK_LOOKUP("bus_clk", sfab_clk.c, "msm_sys_fab"),
Stephen Boydd7a143a2012-02-16 17:59:26 -08005194 CLK_LOOKUP("bus_a_clk", sfab_msmbus_a_clk.c, "msm_sys_fab"),
Matt Wagantallb2710b82011-11-16 19:55:17 -08005195 CLK_LOOKUP("bus_clk", sfpb_clk.c, "msm_sys_fpb"),
5196 CLK_LOOKUP("bus_a_clk", sfpb_a_clk.c, "msm_sys_fpb"),
5197 CLK_LOOKUP("bus_clk", mmfab_clk.c, "msm_mm_fab"),
5198 CLK_LOOKUP("bus_a_clk", mmfab_a_clk.c, "msm_mm_fab"),
5199 CLK_LOOKUP("mem_clk", ebi1_msmbus_clk.c, "msm_bus"),
5200 CLK_LOOKUP("mem_a_clk", ebi1_a_clk.c, "msm_bus"),
5201
5202 CLK_LOOKUP("ebi1_clk", ebi1_clk.c, NULL),
5203 CLK_LOOKUP("dfab_clk", dfab_clk.c, NULL),
5204 CLK_LOOKUP("dfab_a_clk", dfab_a_clk.c, NULL),
5205 CLK_LOOKUP("mmfpb_clk", mmfpb_clk.c, NULL),
5206 CLK_LOOKUP("mmfpb_a_clk", mmfpb_a_clk.c, "clock-8960"),
5207 CLK_LOOKUP("cfpb_a_clk", cfpb_a_clk.c, "clock-8960"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005208
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005209 CLK_LOOKUP("core_clk", gp0_clk.c, ""),
5210 CLK_LOOKUP("core_clk", gp1_clk.c, ""),
5211 CLK_LOOKUP("core_clk", gp2_clk.c, ""),
5212 CLK_LOOKUP("core_clk", gsbi1_uart_clk.c, ""),
5213 CLK_LOOKUP("core_clk", gsbi2_uart_clk.c, ""),
5214 CLK_LOOKUP("core_clk", gsbi3_uart_clk.c, ""),
5215 CLK_LOOKUP("core_clk", gsbi4_uart_clk.c, ""),
Matt Wagantalle2522372011-08-17 14:52:21 -07005216 CLK_LOOKUP("core_clk", gsbi5_uart_clk.c, "msm_serial_hsl.0"),
5217 CLK_LOOKUP("core_clk", gsbi6_uart_clk.c, "msm_serial_hs.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005218 CLK_LOOKUP("core_clk", gsbi7_uart_clk.c, ""),
5219 CLK_LOOKUP("core_clk", gsbi8_uart_clk.c, ""),
5220 CLK_LOOKUP("core_clk", gsbi9_uart_clk.c, ""),
5221 CLK_LOOKUP("core_clk", gsbi10_uart_clk.c, ""),
5222 CLK_LOOKUP("core_clk", gsbi11_uart_clk.c, ""),
5223 CLK_LOOKUP("core_clk", gsbi12_uart_clk.c, ""),
Matt Wagantallac294852011-08-17 15:44:58 -07005224 CLK_LOOKUP("core_clk", gsbi1_qup_clk.c, "spi_qsd.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005225 CLK_LOOKUP("core_clk", gsbi2_qup_clk.c, ""),
Matt Wagantallac294852011-08-17 15:44:58 -07005226 CLK_LOOKUP("core_clk", gsbi3_qup_clk.c, "qup_i2c.3"),
5227 CLK_LOOKUP("core_clk", gsbi4_qup_clk.c, "qup_i2c.4"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005228 CLK_LOOKUP("core_clk", gsbi5_qup_clk.c, ""),
5229 CLK_LOOKUP("core_clk", gsbi6_qup_clk.c, ""),
5230 CLK_LOOKUP("core_clk", gsbi7_qup_clk.c, ""),
5231 CLK_LOOKUP("core_clk", gsbi8_qup_clk.c, ""),
5232 CLK_LOOKUP("core_clk", gsbi9_qup_clk.c, ""),
Matt Wagantallac294852011-08-17 15:44:58 -07005233 CLK_LOOKUP("core_clk", gsbi10_qup_clk.c, "qup_i2c.10"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005234 CLK_LOOKUP("core_clk", gsbi11_qup_clk.c, ""),
Matt Wagantallac294852011-08-17 15:44:58 -07005235 CLK_LOOKUP("core_clk", gsbi12_qup_clk.c, "qup_i2c.12"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005236 CLK_LOOKUP("core_clk", pdm_clk.c, ""),
Vikram Mulukutladd0a2372011-09-19 15:58:21 -07005237 CLK_LOOKUP("mem_clk", pmem_clk.c, "msm_sps"),
Matt Wagantallc1205292011-08-11 17:19:31 -07005238 CLK_LOOKUP("core_clk", prng_clk.c, "msm_rng.0"),
Matt Wagantall37ce3842011-08-17 16:00:36 -07005239 CLK_LOOKUP("core_clk", sdc1_clk.c, "msm_sdcc.1"),
5240 CLK_LOOKUP("core_clk", sdc2_clk.c, "msm_sdcc.2"),
5241 CLK_LOOKUP("core_clk", sdc3_clk.c, "msm_sdcc.3"),
5242 CLK_LOOKUP("core_clk", sdc4_clk.c, "msm_sdcc.4"),
5243 CLK_LOOKUP("core_clk", sdc5_clk.c, "msm_sdcc.5"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005244 CLK_LOOKUP("slimbus_xo_src_clk", slimbus_xo_src_clk.c, NULL),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005245 CLK_LOOKUP("ref_clk", tsif_ref_clk.c, ""),
5246 CLK_LOOKUP("core_clk", tssc_clk.c, ""),
Manu Gautam5143b252012-01-05 19:25:23 -08005247 CLK_LOOKUP("alt_core_clk", usb_hs1_xcvr_clk.c, "msm_otg"),
5248 CLK_LOOKUP("phy_clk", usb_phy0_clk.c, "msm_otg"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005249 CLK_LOOKUP("alt_core_clk", usb_fs1_xcvr_clk.c, ""),
5250 CLK_LOOKUP("sys_clk", usb_fs1_sys_clk.c, ""),
5251 CLK_LOOKUP("src_clk", usb_fs1_src_clk.c, ""),
5252 CLK_LOOKUP("alt_core_clk", usb_fs2_xcvr_clk.c, ""),
5253 CLK_LOOKUP("sys_clk", usb_fs2_sys_clk.c, ""),
5254 CLK_LOOKUP("src_clk", usb_fs2_src_clk.c, ""),
Tianyi Gou3022dfd2012-01-25 15:50:05 -08005255 CLK_LOOKUP("alt_core_clk", usb_hsic_xcvr_fs_clk.c, "msm_hsic_host"),
5256 CLK_LOOKUP("phy_clk", usb_hsic_hsic_clk.c, "msm_hsic_host"),
5257 CLK_LOOKUP("cal_clk", usb_hsic_hsio_cal_clk.c, "msm_hsic_host"),
5258 CLK_LOOKUP("core_clk", usb_hsic_system_clk.c, "msm_hsic_host"),
5259 CLK_LOOKUP("iface_clk", usb_hsic_p_clk.c, "msm_hsic_host"),
Matt Wagantallc4b3a4d2011-08-17 16:58:39 -07005260 CLK_LOOKUP("iface_clk", ce1_p_clk.c, "qce.0"),
Matt Wagantalle0b11452011-09-13 17:25:33 -07005261 CLK_LOOKUP("iface_clk", ce1_p_clk.c, "qcrypto.0"),
Matt Wagantallc4b3a4d2011-08-17 16:58:39 -07005262 CLK_LOOKUP("core_clk", ce1_core_clk.c, "qce.0"),
Matt Wagantalle0b11452011-09-13 17:25:33 -07005263 CLK_LOOKUP("core_clk", ce1_core_clk.c, "qcrypto.0"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005264 CLK_LOOKUP("dma_bam_pclk", dma_bam_p_clk.c, NULL),
Matt Wagantallac294852011-08-17 15:44:58 -07005265 CLK_LOOKUP("iface_clk", gsbi1_p_clk.c, "spi_qsd.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005266 CLK_LOOKUP("iface_clk", gsbi2_p_clk.c, ""),
Matt Wagantallac294852011-08-17 15:44:58 -07005267 CLK_LOOKUP("iface_clk", gsbi3_p_clk.c, "qup_i2c.3"),
5268 CLK_LOOKUP("iface_clk", gsbi4_p_clk.c, "qup_i2c.4"),
Matt Wagantalle2522372011-08-17 14:52:21 -07005269 CLK_LOOKUP("iface_clk", gsbi5_p_clk.c, "msm_serial_hsl.0"),
5270 CLK_LOOKUP("iface_clk", gsbi6_p_clk.c, "msm_serial_hs.0"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005271 CLK_LOOKUP("iface_clk", gsbi7_p_clk.c, ""),
5272 CLK_LOOKUP("iface_clk", gsbi8_p_clk.c, ""),
5273 CLK_LOOKUP("iface_clk", gsbi9_p_clk.c, ""),
Matt Wagantallac294852011-08-17 15:44:58 -07005274 CLK_LOOKUP("iface_clk", gsbi10_p_clk.c, "qup_i2c.10"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005275 CLK_LOOKUP("iface_clk", gsbi11_p_clk.c, ""),
Matt Wagantallac294852011-08-17 15:44:58 -07005276 CLK_LOOKUP("iface_clk", gsbi12_p_clk.c, "qup_i2c.12"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005277 CLK_LOOKUP("iface_clk", tsif_p_clk.c, ""),
5278 CLK_LOOKUP("iface_clk", usb_fs1_p_clk.c, ""),
5279 CLK_LOOKUP("iface_clk", usb_fs2_p_clk.c, ""),
Manu Gautam5143b252012-01-05 19:25:23 -08005280 CLK_LOOKUP("iface_clk", usb_hs1_p_clk.c, "msm_otg"),
Matt Wagantall37ce3842011-08-17 16:00:36 -07005281 CLK_LOOKUP("iface_clk", sdc1_p_clk.c, "msm_sdcc.1"),
5282 CLK_LOOKUP("iface_clk", sdc2_p_clk.c, "msm_sdcc.2"),
5283 CLK_LOOKUP("iface_clk", sdc3_p_clk.c, "msm_sdcc.3"),
5284 CLK_LOOKUP("iface_clk", sdc4_p_clk.c, "msm_sdcc.4"),
5285 CLK_LOOKUP("iface_clk", sdc5_p_clk.c, "msm_sdcc.5"),
Matt Wagantalle1a86062011-08-18 17:46:10 -07005286 CLK_LOOKUP("core_clk", adm0_clk.c, "msm_dmov"),
5287 CLK_LOOKUP("iface_clk", adm0_p_clk.c, "msm_dmov"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005288 CLK_LOOKUP("iface_clk", pmic_arb0_p_clk.c, ""),
5289 CLK_LOOKUP("iface_clk", pmic_arb1_p_clk.c, ""),
5290 CLK_LOOKUP("core_clk", pmic_ssbi2_clk.c, ""),
5291 CLK_LOOKUP("mem_clk", rpm_msg_ram_p_clk.c, ""),
5292 CLK_LOOKUP("core_clk", amp_clk.c, ""),
Kevin Chan09f4e662011-12-16 08:17:02 -08005293 CLK_LOOKUP("cam_clk", cam0_clk.c, "4-001a"),
5294 CLK_LOOKUP("cam_clk", cam0_clk.c, "4-006c"),
5295 CLK_LOOKUP("cam_clk", cam0_clk.c, "4-0048"),
Tianyi Gou3022dfd2012-01-25 15:50:05 -08005296 CLK_LOOKUP("cam_clk", cam2_clk.c, NULL),
Sreesudhan Ramakrish Ramkumar8f11b8b2012-01-04 17:09:05 -08005297 CLK_LOOKUP("cam_clk", cam0_clk.c, "4-0020"),
Kevin Chanc8b52e82011-10-25 23:20:21 -07005298 CLK_LOOKUP("csi_src_clk", csi0_src_clk.c, "msm_csid.0"),
5299 CLK_LOOKUP("csi_src_clk", csi1_src_clk.c, "msm_csid.1"),
Sreesudhan Ramakrish Ramkumarb1edcd02012-01-17 11:33:05 -08005300 CLK_LOOKUP("csi_src_clk", csi2_src_clk.c, "msm_csid.2"),
Kevin Chanc8b52e82011-10-25 23:20:21 -07005301 CLK_LOOKUP("csi_clk", csi0_clk.c, "msm_csid.0"),
5302 CLK_LOOKUP("csi_clk", csi1_clk.c, "msm_csid.1"),
Sreesudhan Ramakrish Ramkumarb1edcd02012-01-17 11:33:05 -08005303 CLK_LOOKUP("csi_clk", csi2_clk.c, "msm_csid.2"),
Kevin Chanc8b52e82011-10-25 23:20:21 -07005304 CLK_LOOKUP("csi_phy_clk", csi0_phy_clk.c, "msm_csid.0"),
5305 CLK_LOOKUP("csi_phy_clk", csi1_phy_clk.c, "msm_csid.1"),
Sreesudhan Ramakrish Ramkumarb1edcd02012-01-17 11:33:05 -08005306 CLK_LOOKUP("csi_phy_clk", csi2_phy_clk.c, "msm_csid.2"),
Kevin Chane12c6672011-10-26 11:55:26 -07005307 CLK_LOOKUP("csi_pix_clk", csi_pix_clk.c, "msm_ispif.0"),
5308 CLK_LOOKUP("csi_rdi_clk", csi_rdi_clk.c, "msm_ispif.0"),
Tianyi Gou3022dfd2012-01-25 15:50:05 -08005309 CLK_LOOKUP("csi_src_clk", csi2_src_clk.c, NULL),
5310 CLK_LOOKUP("csi_clk", csi2_clk.c, NULL),
5311 CLK_LOOKUP("csi_pix1_clk", csi_pix1_clk.c, "msm_ispif.0"),
5312 CLK_LOOKUP("csi_rdi1_clk", csi_rdi1_clk.c, "msm_ispif.0"),
5313 CLK_LOOKUP("csi_rdi2_clk", csi_rdi2_clk.c, "msm_ispif.0"),
5314 CLK_LOOKUP("csi_phy_clk", csi2_phy_clk.c, NULL),
5315 CLK_LOOKUP("csi2phy_timer_clk", csi2phy_timer_clk.c, NULL),
Kevin Chanf6216f22011-10-25 18:40:11 -07005316 CLK_LOOKUP("csiphy_timer_src_clk",
5317 csiphy_timer_src_clk.c, "msm_csiphy.0"),
5318 CLK_LOOKUP("csiphy_timer_src_clk",
5319 csiphy_timer_src_clk.c, "msm_csiphy.1"),
Sreesudhan Ramakrish Ramkumarb1edcd02012-01-17 11:33:05 -08005320 CLK_LOOKUP("csiphy_timer_src_clk",
5321 csiphy_timer_src_clk.c, "msm_csiphy.2"),
Kevin Chanf6216f22011-10-25 18:40:11 -07005322 CLK_LOOKUP("csiphy_timer_clk", csi0phy_timer_clk.c, "msm_csiphy.0"),
5323 CLK_LOOKUP("csiphy_timer_clk", csi1phy_timer_clk.c, "msm_csiphy.1"),
Sreesudhan Ramakrish Ramkumarb1edcd02012-01-17 11:33:05 -08005324 CLK_LOOKUP("csiphy_timer_clk", csi2phy_timer_clk.c, "msm_csiphy.2"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005325 CLK_LOOKUP("dsi_byte_div_clk", dsi1_byte_clk.c, NULL),
5326 CLK_LOOKUP("dsi_byte_div_clk", dsi2_byte_clk.c, NULL),
5327 CLK_LOOKUP("dsi_esc_clk", dsi1_esc_clk.c, NULL),
5328 CLK_LOOKUP("dsi_esc_clk", dsi2_esc_clk.c, NULL),
Matt Wagantall9dc01632011-08-17 18:55:04 -07005329 CLK_LOOKUP("core_clk", gfx2d0_clk.c, "kgsl-2d0.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005330 CLK_LOOKUP("core_clk", gfx2d0_clk.c, "footswitch-8x60.0"),
Matt Wagantall9dc01632011-08-17 18:55:04 -07005331 CLK_LOOKUP("core_clk", gfx2d1_clk.c, "kgsl-2d1.1"),
Matt Wagantall49722712011-08-17 18:50:53 -07005332 CLK_LOOKUP("core_clk", gfx2d1_clk.c, "footswitch-8x60.1"),
Matt Wagantall9dc01632011-08-17 18:55:04 -07005333 CLK_LOOKUP("core_clk", gfx3d_clk.c, "kgsl-3d0.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005334 CLK_LOOKUP("core_clk", gfx3d_clk.c, "footswitch-8x60.2"),
5335 CLK_LOOKUP("bus_clk", ijpeg_axi_clk.c, "footswitch-8x60.3"),
Jignesh Mehta95dd6e12011-11-18 17:21:16 -08005336 CLK_LOOKUP("imem_clk", imem_axi_clk.c, NULL),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005337 CLK_LOOKUP("ijpeg_clk", ijpeg_clk.c, NULL),
Matt Wagantall49722712011-08-17 18:50:53 -07005338 CLK_LOOKUP("core_clk", ijpeg_clk.c, "footswitch-8x60.3"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005339 CLK_LOOKUP("core_clk", jpegd_clk.c, ""),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005340 CLK_LOOKUP("mdp_clk", mdp_clk.c, NULL),
Matt Wagantall49722712011-08-17 18:50:53 -07005341 CLK_LOOKUP("core_clk", mdp_clk.c, "footswitch-8x60.4"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005342 CLK_LOOKUP("mdp_vsync_clk", mdp_vsync_clk.c, NULL),
Matt Wagantallb82a5132011-12-12 22:26:41 -08005343 CLK_LOOKUP("vsync_clk", mdp_vsync_clk.c, "footswitch-8x60.4"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005344 CLK_LOOKUP("lut_mdp", lut_mdp_clk.c, NULL),
Matt Wagantallb82a5132011-12-12 22:26:41 -08005345 CLK_LOOKUP("lut_clk", lut_mdp_clk.c, "footswitch-8x60.4"),
Matt Wagantallbb90da92011-10-25 15:07:52 -07005346 CLK_LOOKUP("core_clk", rot_clk.c, "msm_rotator.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005347 CLK_LOOKUP("core_clk", rot_clk.c, "footswitch-8x60.6"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005348 CLK_LOOKUP("tv_src_clk", tv_src_clk.c, NULL),
Matt Wagantallb82a5132011-12-12 22:26:41 -08005349 CLK_LOOKUP("tv_src_clk", tv_src_clk.c, "footswitch-8x60.4"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005350 CLK_LOOKUP("tv_enc_clk", tv_enc_clk.c, NULL),
5351 CLK_LOOKUP("tv_dac_clk", tv_dac_clk.c, NULL),
Matt Wagantall3f7660b2011-08-17 21:25:13 -07005352 CLK_LOOKUP("core_clk", vcodec_clk.c, "msm_vidc.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005353 CLK_LOOKUP("core_clk", vcodec_clk.c, "footswitch-8x60.7"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005354 CLK_LOOKUP("mdp_tv_clk", mdp_tv_clk.c, NULL),
Matt Wagantallb82a5132011-12-12 22:26:41 -08005355 CLK_LOOKUP("tv_clk", mdp_tv_clk.c, "footswitch-8x60.4"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005356 CLK_LOOKUP("hdmi_clk", hdmi_tv_clk.c, NULL),
Matt Wagantall5a4f1ba2011-08-18 18:13:03 -07005357 CLK_LOOKUP("core_clk", hdmi_app_clk.c, "hdmi_msm.1"),
Kevin Chana0853122011-11-07 19:48:44 -08005358 CLK_LOOKUP("vpe_clk", vpe_clk.c, "msm_vpe.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005359 CLK_LOOKUP("core_clk", vpe_clk.c, "footswitch-8x60.9"),
Kevin Chan5827c552011-10-28 18:36:32 -07005360 CLK_LOOKUP("vfe_clk", vfe_clk.c, "msm_vfe.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005361 CLK_LOOKUP("core_clk", vfe_clk.c, "footswitch-8x60.8"),
Kevin Chan5827c552011-10-28 18:36:32 -07005362 CLK_LOOKUP("csi_vfe_clk", csi_vfe_clk.c, "msm_vfe.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005363 CLK_LOOKUP("bus_clk", vfe_axi_clk.c, "footswitch-8x60.8"),
5364 CLK_LOOKUP("bus_clk", mdp_axi_clk.c, "footswitch-8x60.4"),
5365 CLK_LOOKUP("bus_clk", rot_axi_clk.c, "footswitch-8x60.6"),
5366 CLK_LOOKUP("bus_clk", vcodec_axi_clk.c, "footswitch-8x60.7"),
5367 CLK_LOOKUP("bus_a_clk", vcodec_axi_a_clk.c, "footswitch-8x60.7"),
5368 CLK_LOOKUP("bus_b_clk", vcodec_axi_b_clk.c, "footswitch-8x60.7"),
5369 CLK_LOOKUP("bus_clk", vpe_axi_clk.c, "footswitch-8x60.9"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005370 CLK_LOOKUP("amp_pclk", amp_p_clk.c, NULL),
Kevin Chanc8b52e82011-10-25 23:20:21 -07005371 CLK_LOOKUP("csi_pclk", csi_p_clk.c, "msm_csid.0"),
5372 CLK_LOOKUP("csi_pclk", csi_p_clk.c, "msm_csid.1"),
Sreesudhan Ramakrish Ramkumarb1edcd02012-01-17 11:33:05 -08005373 CLK_LOOKUP("csi_pclk", csi_p_clk.c, "msm_csid.2"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005374 CLK_LOOKUP("dsi_m_pclk", dsi1_m_p_clk.c, NULL),
5375 CLK_LOOKUP("dsi_s_pclk", dsi1_s_p_clk.c, NULL),
5376 CLK_LOOKUP("dsi_m_pclk", dsi2_m_p_clk.c, NULL),
5377 CLK_LOOKUP("dsi_s_pclk", dsi2_s_p_clk.c, NULL),
Matt Wagantall9dc01632011-08-17 18:55:04 -07005378 CLK_LOOKUP("iface_clk", gfx2d0_p_clk.c, "kgsl-2d0.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005379 CLK_LOOKUP("iface_clk", gfx2d0_p_clk.c, "footswitch-8x60.0"),
Matt Wagantall9dc01632011-08-17 18:55:04 -07005380 CLK_LOOKUP("iface_clk", gfx2d1_p_clk.c, "kgsl-2d1.1"),
Matt Wagantall49722712011-08-17 18:50:53 -07005381 CLK_LOOKUP("iface_clk", gfx2d1_p_clk.c, "footswitch-8x60.1"),
Matt Wagantall9dc01632011-08-17 18:55:04 -07005382 CLK_LOOKUP("iface_clk", gfx3d_p_clk.c, "kgsl-3d0.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005383 CLK_LOOKUP("iface_clk", gfx3d_p_clk.c, "footswitch-8x60.2"),
Matt Wagantall5a4f1ba2011-08-18 18:13:03 -07005384 CLK_LOOKUP("master_iface_clk", hdmi_m_p_clk.c, "hdmi_msm.1"),
5385 CLK_LOOKUP("slave_iface_clk", hdmi_s_p_clk.c, "hdmi_msm.1"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005386 CLK_LOOKUP("ijpeg_pclk", ijpeg_p_clk.c, NULL),
Matt Wagantall49722712011-08-17 18:50:53 -07005387 CLK_LOOKUP("iface_clk", ijpeg_p_clk.c, "footswitch-8x60.3"),
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005388 CLK_LOOKUP("iface_clk", jpegd_p_clk.c, ""),
Matt Wagantall5d44ef22012-01-23 11:01:05 -08005389 CLK_LOOKUP("mem_iface_clk", imem_p_clk.c, "kgsl-3d0.0"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005390 CLK_LOOKUP("mdp_pclk", mdp_p_clk.c, NULL),
Matt Wagantall49722712011-08-17 18:50:53 -07005391 CLK_LOOKUP("iface_clk", mdp_p_clk.c, "footswitch-8x60.4"),
Matt Wagantalle604d712011-10-21 15:38:18 -07005392 CLK_LOOKUP("iface_clk", smmu_p_clk.c, "msm_iommu"),
Matt Wagantallbb90da92011-10-25 15:07:52 -07005393 CLK_LOOKUP("iface_clk", rot_p_clk.c, "msm_rotator.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005394 CLK_LOOKUP("iface_clk", rot_p_clk.c, "footswitch-8x60.6"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005395 CLK_LOOKUP("tv_enc_pclk", tv_enc_p_clk.c, NULL),
Matt Wagantall3f7660b2011-08-17 21:25:13 -07005396 CLK_LOOKUP("iface_clk", vcodec_p_clk.c, "msm_vidc.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005397 CLK_LOOKUP("iface_clk", vcodec_p_clk.c, "footswitch-8x60.7"),
Kevin Chan5827c552011-10-28 18:36:32 -07005398 CLK_LOOKUP("vfe_pclk", vfe_p_clk.c, "msm_vfe.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005399 CLK_LOOKUP("iface_clk", vfe_p_clk.c, "footswitch-8x60.8"),
Kevin Chana0853122011-11-07 19:48:44 -08005400 CLK_LOOKUP("vpe_pclk", vpe_p_clk.c, "msm_vpe.0"),
Matt Wagantall49722712011-08-17 18:50:53 -07005401 CLK_LOOKUP("iface_clk", vpe_p_clk.c, "footswitch-8x60.9"),
Kuirong Wanga9c3acc2012-02-09 17:00:45 -08005402 CLK_LOOKUP("bit_clk", mi2s_bit_clk.c, "msm-dai-q6.6"),
5403 CLK_LOOKUP("osr_clk", mi2s_osr_clk.c, "msm-dai-q6.6"),
5404 CLK_LOOKUP("bit_clk", codec_i2s_mic_bit_clk.c,
5405 "msm-dai-q6.1"),
5406 CLK_LOOKUP("osr_clk", codec_i2s_mic_osr_clk.c,
5407 "msm-dai-q6.1"),
5408 CLK_LOOKUP("bit_clk", spare_i2s_mic_bit_clk.c,
5409 "msm-dai-q6.5"),
5410 CLK_LOOKUP("osr_clk", spare_i2s_mic_osr_clk.c,
5411 "msm-dai-q6.5"),
5412 CLK_LOOKUP("bit_clk", codec_i2s_spkr_bit_clk.c,
5413 "msm-dai-q6.16384"),
5414 CLK_LOOKUP("osr_clk", codec_i2s_spkr_osr_clk.c,
5415 "msm-dai-q6.16384"),
5416 CLK_LOOKUP("bit_clk", spare_i2s_spkr_bit_clk.c,
5417 "msm-dai-q6.4"),
5418 CLK_LOOKUP("osr_clk", spare_i2s_spkr_osr_clk.c,
5419 "msm-dai-q6.4"),
5420 CLK_LOOKUP("pcm_clk", pcm_clk.c, "msm-dai-q6.2"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005421 CLK_LOOKUP("sps_slimbus_clk", sps_slimbus_clk.c, NULL),
Tianyi Gou44a81b02012-02-06 17:49:07 -08005422 CLK_LOOKUP("core_clk", audio_slimbus_clk.c, "msm_slim_ctrl.1"),
Matt Wagantalle604d712011-10-21 15:38:18 -07005423 CLK_LOOKUP("core_clk", jpegd_axi_clk.c, "msm_iommu.0"),
5424 CLK_LOOKUP("core_clk", vpe_axi_clk.c, "msm_iommu.1"),
5425 CLK_LOOKUP("core_clk", mdp_axi_clk.c, "msm_iommu.2"),
5426 CLK_LOOKUP("core_clk", mdp_axi_clk.c, "msm_iommu.3"),
5427 CLK_LOOKUP("core_clk", rot_axi_clk.c, "msm_iommu.4"),
5428 CLK_LOOKUP("core_clk", ijpeg_axi_clk.c, "msm_iommu.5"),
5429 CLK_LOOKUP("core_clk", vfe_axi_clk.c, "msm_iommu.6"),
5430 CLK_LOOKUP("core_clk", vcodec_axi_a_clk.c, "msm_iommu.7"),
5431 CLK_LOOKUP("core_clk", vcodec_axi_b_clk.c, "msm_iommu.8"),
5432 CLK_LOOKUP("core_clk", gfx3d_clk.c, "msm_iommu.9"),
5433 CLK_LOOKUP("core_clk", gfx2d0_clk.c, "msm_iommu.10"),
5434 CLK_LOOKUP("core_clk", gfx2d1_clk.c, "msm_iommu.11"),
Gopikrishnaiah Anandan4d05ed32012-01-13 11:08:44 -08005435
5436 CLK_LOOKUP("mdp_iommu_clk", mdp_axi_clk.c, "msm_vidc.0"),
5437 CLK_LOOKUP("rot_iommu_clk", rot_axi_clk.c, "msm_vidc.0"),
5438 CLK_LOOKUP("vcodec_iommu0_clk", vcodec_axi_a_clk.c, "msm_vidc.0"),
5439 CLK_LOOKUP("vcodec_iommu1_clk", vcodec_axi_b_clk.c, "msm_vidc.0"),
5440 CLK_LOOKUP("smmu_iface_clk", smmu_p_clk.c, "msm_vidc.0"),
5441
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005442 CLK_LOOKUP("dfab_dsps_clk", dfab_dsps_clk.c, NULL),
Manu Gautam5143b252012-01-05 19:25:23 -08005443 CLK_LOOKUP("core_clk", dfab_usb_hs_clk.c, "msm_otg"),
Matt Wagantall37ce3842011-08-17 16:00:36 -07005444 CLK_LOOKUP("bus_clk", dfab_sdc1_clk.c, "msm_sdcc.1"),
5445 CLK_LOOKUP("bus_clk", dfab_sdc2_clk.c, "msm_sdcc.2"),
5446 CLK_LOOKUP("bus_clk", dfab_sdc3_clk.c, "msm_sdcc.3"),
5447 CLK_LOOKUP("bus_clk", dfab_sdc4_clk.c, "msm_sdcc.4"),
5448 CLK_LOOKUP("bus_clk", dfab_sdc5_clk.c, "msm_sdcc.5"),
Yan He160633e2011-06-30 12:18:56 -07005449 CLK_LOOKUP("dfab_clk", dfab_sps_clk.c, "msm_sps"),
Stephen Boyd1c51a492011-10-26 12:11:47 -07005450 CLK_LOOKUP("bus_clk", dfab_bam_dmux_clk.c, "BAM_RMNT"),
Stephen Boydef5d1c42011-12-15 20:47:14 -08005451 CLK_LOOKUP("bus_clk", dfab_scm_clk.c, "scm"),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005452
Matt Wagantalle1a86062011-08-18 17:46:10 -07005453 CLK_LOOKUP("mem_clk", ebi1_adm_clk.c, "msm_dmov"),
Matt Wagantall8b38f942011-08-02 18:23:18 -07005454
Matt Wagantallc00f95d2012-01-05 14:22:45 -08005455 CLK_LOOKUP("l2_mclk", l2_m_clk, ""),
5456 CLK_LOOKUP("krait0_mclk", krait0_m_clk, ""),
5457 CLK_LOOKUP("krait1_mclk", krait1_m_clk, ""),
5458 CLK_LOOKUP("q6sw_clk", q6sw_clk, ""),
5459 CLK_LOOKUP("q6fw_clk", q6fw_clk, ""),
5460 CLK_LOOKUP("q6_func_clk", q6_func_clk, ""),
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005461};
5462
5463/*
5464 * Miscellaneous clock register initializations
5465 */
5466
5467/* Read, modify, then write-back a register. */
5468static void __init rmwreg(uint32_t val, void *reg, uint32_t mask)
5469{
5470 uint32_t regval = readl_relaxed(reg);
5471 regval &= ~mask;
5472 regval |= val;
5473 writel_relaxed(regval, reg);
5474}
5475
Tianyi Gou41515e22011-09-01 19:37:43 -07005476static void __init set_fsm_mode(void __iomem *mode_reg)
5477{
5478 u32 regval = readl_relaxed(mode_reg);
5479
5480 /*De-assert reset to FSM */
5481 regval &= ~BIT(21);
5482 writel_relaxed(regval, mode_reg);
5483
5484 /* Program bias count */
Tianyi Gou358c3862011-10-18 17:03:41 -07005485 regval &= ~BM(19, 14);
5486 regval |= BVAL(19, 14, 0x1);
5487 writel_relaxed(regval, mode_reg);
5488
5489 /* Program lock count */
Tianyi Gou41515e22011-09-01 19:37:43 -07005490 regval &= ~BM(13, 8);
5491 regval |= BVAL(13, 8, 0x8);
5492 writel_relaxed(regval, mode_reg);
5493
5494 /*Enable PLL FSM voting */
5495 regval |= BIT(20);
5496 writel_relaxed(regval, mode_reg);
5497}
5498
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005499static void __init reg_init(void)
5500{
Stephen Boydd471e7a2011-11-19 01:37:39 -08005501 void __iomem *imem_reg;
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005502 /* Deassert MM SW_RESET_ALL signal. */
5503 writel_relaxed(0, SW_RESET_ALL_REG);
5504
Tianyi Gou8c1a1182011-10-10 14:47:11 -07005505 /*
5506 * Some bits are only used on either 8960 or 8064 and are marked as
5507 * reserved bits on the other SoC. Writing to these reserved bits
5508 * should have no effect.
5509 */
Stephen Boydd471e7a2011-11-19 01:37:39 -08005510 /*
5511 * Initialize MM AHB registers: Enable the FPB clock and disable HW
Tianyi Gou3022dfd2012-01-25 15:50:05 -08005512 * gating on non-8960 for all clocks. Also set VFE_AHB's
Stephen Boydd471e7a2011-11-19 01:37:39 -08005513 * FORCE_CORE_ON bit to prevent its memory from being collapsed when
5514 * the clock is halted. The sleep and wake-up delays are set to safe
5515 * values.
5516 */
Tianyi Gou3022dfd2012-01-25 15:50:05 -08005517 if (cpu_is_msm8960()) {
Stephen Boydd471e7a2011-11-19 01:37:39 -08005518 rmwreg(0x44000000, AHB_EN_REG, 0x6C000103);
5519 writel_relaxed(0x3C7097F9, AHB_EN2_REG);
5520 } else {
5521 rmwreg(0x00000003, AHB_EN_REG, 0x6C000103);
5522 writel_relaxed(0x000007F9, AHB_EN2_REG);
5523 }
Tianyi Gou8c1a1182011-10-10 14:47:11 -07005524 if (cpu_is_apq8064())
5525 rmwreg(0x00000000, AHB_EN3_REG, 0x00000001);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005526
5527 /* Deassert all locally-owned MM AHB resets. */
5528 rmwreg(0, SW_RESET_AHB_REG, 0xFFF7DFFF);
Tianyi Gou41515e22011-09-01 19:37:43 -07005529 rmwreg(0, SW_RESET_AHB2_REG, 0x0000000F);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005530
5531 /* Initialize MM AXI registers: Enable HW gating for all clocks that
5532 * support it. Also set FORCE_CORE_ON bits, and any sleep and wake-up
5533 * delays to safe values. */
Stephen Boydd471e7a2011-11-19 01:37:39 -08005534 if (cpu_is_msm8960() &&
5535 SOCINFO_VERSION_MAJOR(socinfo_get_version()) >= 3) {
5536 rmwreg(0x0003AFF9, MAXI_EN_REG, 0x0803FFFF);
5537 rmwreg(0x3A27FCFF, MAXI_EN2_REG, 0x3A3FFFFF);
Gopikrishnaiah Anandan83b6e852012-01-05 17:47:02 -08005538 rmwreg(0x0027FCFF, MAXI_EN4_REG, 0x017FFFFF);
Stephen Boydd471e7a2011-11-19 01:37:39 -08005539 } else {
5540 rmwreg(0x000007F9, MAXI_EN_REG, 0x0803FFFF);
5541 rmwreg(0x3027FCFF, MAXI_EN2_REG, 0x3A3FFFFF);
5542 rmwreg(0x0027FCFF, MAXI_EN4_REG, 0x017FFFFF);
5543 }
Matt Wagantall53d968f2011-07-19 13:22:53 -07005544 rmwreg(0x0027FCFF, MAXI_EN3_REG, 0x003FFFFF);
Tianyi Gou8c1a1182011-10-10 14:47:11 -07005545 if (cpu_is_apq8064())
5546 rmwreg(0x009FE4FF, MAXI_EN5_REG, 0x01FFEFFF);
Tianyi Gou3022dfd2012-01-25 15:50:05 -08005547 if (cpu_is_msm8960())
Stephen Boydd471e7a2011-11-19 01:37:39 -08005548 rmwreg(0x00003C38, SAXI_EN_REG, 0x00003FFF);
5549 else
5550 rmwreg(0x000003C7, SAXI_EN_REG, 0x00003FFF);
5551
5552 /* Enable IMEM's clk_on signal */
5553 imem_reg = ioremap(0x04b00040, 4);
5554 if (imem_reg) {
5555 writel_relaxed(0x3, imem_reg);
5556 iounmap(imem_reg);
5557 }
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005558
5559 /* Initialize MM CC registers: Set MM FORCE_CORE_ON bits so that core
5560 * memories retain state even when not clocked. Also, set sleep and
5561 * wake-up delays to safe values. */
Matt Wagantall53d968f2011-07-19 13:22:53 -07005562 rmwreg(0x00000000, CSI0_CC_REG, 0x00000410);
5563 rmwreg(0x00000000, CSI1_CC_REG, 0x00000410);
5564 rmwreg(0x80FF0000, DSI1_BYTE_CC_REG, 0xE0FF0010);
5565 rmwreg(0x80FF0000, DSI2_BYTE_CC_REG, 0xE0FF0010);
5566 rmwreg(0x80FF0000, DSI_PIXEL_CC_REG, 0xE0FF0010);
5567 rmwreg(0x80FF0000, DSI2_PIXEL_CC_REG, 0xE0FF0010);
Tarun Karra6fbc00a2011-12-13 09:23:47 -07005568 rmwreg(0xC0FF0000, GFX3D_CC_REG, 0xE0FF0010);
Matt Wagantall53d968f2011-07-19 13:22:53 -07005569 rmwreg(0x80FF0000, IJPEG_CC_REG, 0xE0FF0010);
5570 rmwreg(0x80FF0000, JPEGD_CC_REG, 0xE0FF0010);
5571 rmwreg(0x80FF0000, MDP_CC_REG, 0xE1FF0010);
5572 rmwreg(0x80FF0000, MDP_LUT_CC_REG, 0xE0FF0010);
5573 rmwreg(0x80FF0000, ROT_CC_REG, 0xE0FF0010);
Matt Wagantall53d968f2011-07-19 13:22:53 -07005574 rmwreg(0x000004FF, TV_CC2_REG, 0x000007FF);
5575 rmwreg(0xC0FF0000, VCODEC_CC_REG, 0xE0FF0010);
5576 rmwreg(0x80FF0000, VFE_CC_REG, 0xE0FF4010);
Stephen Boyd94625ef2011-07-12 17:06:01 -07005577 rmwreg(0x800000FF, VFE_CC2_REG, 0xE00000FF);
Matt Wagantall53d968f2011-07-19 13:22:53 -07005578 rmwreg(0x80FF0000, VPE_CC_REG, 0xE0FF0010);
Stepan Moskovchenko2429f152011-10-25 14:42:35 -07005579 if (cpu_is_msm8960() || cpu_is_msm8930()) {
Tianyi Gou8c1a1182011-10-10 14:47:11 -07005580 rmwreg(0x80FF0000, GFX2D0_CC_REG, 0xE0FF0010);
5581 rmwreg(0x80FF0000, GFX2D1_CC_REG, 0xE0FF0010);
5582 rmwreg(0x80FF0000, TV_CC_REG, 0xE1FFC010);
5583 }
5584 if (cpu_is_apq8064()) {
5585 rmwreg(0x00000000, TV_CC_REG, 0x00004010);
Tianyi Gou621f8742011-09-01 21:45:01 -07005586 rmwreg(0x80FF0000, VCAP_CC_REG, 0xE0FF1010);
Tianyi Gou8c1a1182011-10-10 14:47:11 -07005587 }
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005588
Tianyi Gou41515e22011-09-01 19:37:43 -07005589 /*
5590 * Initialize USB_HS_HCLK_FS registers: Set FORCE_C_ON bits so that
5591 * core remain active during halt state of the clk. Also, set sleep
5592 * and wake-up value to max.
5593 */
5594 rmwreg(0x0000004F, USB_HS1_HCLK_FS_REG, 0x0000007F);
Tianyi Gou8c1a1182011-10-10 14:47:11 -07005595 if (cpu_is_apq8064()) {
5596 rmwreg(0x0000004F, USB_HS3_HCLK_FS_REG, 0x0000007F);
5597 rmwreg(0x0000004F, USB_HS4_HCLK_FS_REG, 0x0000007F);
5598 }
Tianyi Gou41515e22011-09-01 19:37:43 -07005599
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005600 /* De-assert MM AXI resets to all hardware blocks. */
5601 writel_relaxed(0, SW_RESET_AXI_REG);
5602
5603 /* Deassert all MM core resets. */
5604 writel_relaxed(0, SW_RESET_CORE_REG);
Tianyi Gou41515e22011-09-01 19:37:43 -07005605 writel_relaxed(0, SW_RESET_CORE2_REG);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005606
5607 /* Reset 3D core once more, with its clock enabled. This can
5608 * eventually be done as part of the GDFS footswitch driver. */
5609 clk_set_rate(&gfx3d_clk.c, 27000000);
5610 clk_enable(&gfx3d_clk.c);
5611 writel_relaxed(BIT(12), SW_RESET_CORE_REG);
5612 mb();
5613 udelay(5);
5614 writel_relaxed(0, SW_RESET_CORE_REG);
5615 /* Make sure reset is de-asserted before clock is disabled. */
5616 mb();
5617 clk_disable(&gfx3d_clk.c);
5618
5619 /* Enable TSSC and PDM PXO sources. */
5620 writel_relaxed(BIT(11), TSSC_CLK_CTL_REG);
5621 writel_relaxed(BIT(15), PDM_CLK_NS_REG);
5622
5623 /* Source SLIMBus xo src from slimbus reference clock */
Stepan Moskovchenko2429f152011-10-25 14:42:35 -07005624 if (cpu_is_msm8960() || cpu_is_msm8930())
Tianyi Gou8c1a1182011-10-10 14:47:11 -07005625 writel_relaxed(0x3, SLIMBUS_XO_SRC_CLK_CTL_REG);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005626
5627 /* Source the dsi_byte_clks from the DSI PHY PLLs */
5628 rmwreg(0x1, DSI1_BYTE_NS_REG, 0x7);
5629 rmwreg(0x2, DSI2_BYTE_NS_REG, 0x7);
Tianyi Gou41515e22011-09-01 19:37:43 -07005630
5631 /* Source the sata_phy_ref_clk from PXO */
5632 if (cpu_is_apq8064())
5633 rmwreg(0, SATA_PHY_REF_CLK_CTL_REG, 0x1);
5634
5635 /*
Tianyi Gou05e01102012-02-08 22:15:49 -08005636 * TODO: Programming below PLLs and prng_clk is temporary and
5637 * needs to be removed after bootloaders program them.
Tianyi Gou41515e22011-09-01 19:37:43 -07005638 */
5639 if (cpu_is_apq8064()) {
Tianyi Gou317aa862012-02-06 14:31:07 -08005640 u32 is_pll_enabled;
Tianyi Gou41515e22011-09-01 19:37:43 -07005641
5642 /* Program pxo_src_clk to source from PXO */
5643 rmwreg(0x1, PXO_SRC_CLK_CTL_REG, 0x7);
5644
Tianyi Gou41515e22011-09-01 19:37:43 -07005645 /* Check if PLL14 is active */
5646 is_pll_enabled = readl_relaxed(BB_PLL14_STATUS_REG) & BIT(16);
5647 if (!is_pll_enabled) {
Tianyi Goudf71f2e2011-10-24 22:25:04 -07005648 /* Ref clk = 27MHz and program pll14 to 480MHz */
Tianyi Gou317aa862012-02-06 14:31:07 -08005649 writel_relaxed(0x00031011, BB_PLL14_L_VAL_REG);
Tianyi Goudf71f2e2011-10-24 22:25:04 -07005650 writel_relaxed(0x7, BB_PLL14_M_VAL_REG);
5651 writel_relaxed(0x9, BB_PLL14_N_VAL_REG);
Tianyi Gou41515e22011-09-01 19:37:43 -07005652
Tianyi Gou317aa862012-02-06 14:31:07 -08005653 /*
5654 * Enable the main output and the MN accumulator
5655 * Set pre-divider and post-divider values to 1 and 1
5656 */
5657 writel_relaxed(0x00C00000, BB_PLL14_CONFIG_REG);
Tianyi Gou41515e22011-09-01 19:37:43 -07005658
Tianyi Gou41515e22011-09-01 19:37:43 -07005659 set_fsm_mode(BB_PLL14_MODE_REG);
5660 }
Tianyi Gou621f8742011-09-01 21:45:01 -07005661
Tianyi Gou621f8742011-09-01 21:45:01 -07005662 /* Program PLL15 to 975MHz with ref clk = 27MHz */
Tianyi Gou317aa862012-02-06 14:31:07 -08005663 writel_relaxed(0x31024, MM_PLL3_L_VAL_REG);
5664 writel_relaxed(0x1, MM_PLL3_M_VAL_REG);
5665 writel_relaxed(0x9, MM_PLL3_N_VAL_REG);
Tianyi Gou621f8742011-09-01 21:45:01 -07005666
Tianyi Gou317aa862012-02-06 14:31:07 -08005667 writel_relaxed(0xC20000, MM_PLL3_CONFIG_REG);
Tianyi Gouc29c3242011-10-12 21:02:15 -07005668
5669 /* Check if PLL4 is active */
5670 is_pll_enabled = readl_relaxed(LCC_PLL0_STATUS_REG) & BIT(16);
5671 if (!is_pll_enabled) {
Tianyi Goudf71f2e2011-10-24 22:25:04 -07005672 /* Ref clk = 27MHz and program pll4 to 393.2160MHz */
5673 writel_relaxed(0xE, LCC_PLL0_L_VAL_REG);
5674 writel_relaxed(0x27A, LCC_PLL0_M_VAL_REG);
5675 writel_relaxed(0x465, LCC_PLL0_N_VAL_REG);
Tianyi Gouc29c3242011-10-12 21:02:15 -07005676
Tianyi Gou317aa862012-02-06 14:31:07 -08005677 writel_relaxed(0xC00000, LCC_PLL0_CONFIG_REG);
Tianyi Gouc29c3242011-10-12 21:02:15 -07005678
5679 set_fsm_mode(LCC_PLL0_MODE_REG);
5680 }
5681
5682 /* Enable PLL4 source on the LPASS Primary PLL Mux */
5683 writel_relaxed(0x1, LCC_PRI_PLL_CLK_CTL_REG);
Tianyi Gou05e01102012-02-08 22:15:49 -08005684
5685 /* Program prng_clk to 64MHz if it isn't configured */
5686 if (!readl_relaxed(PRNG_CLK_NS_REG))
5687 writel_relaxed(0x2B, PRNG_CLK_NS_REG);
Tianyi Gou41515e22011-09-01 19:37:43 -07005688 }
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005689}
5690
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005691/* Local clock driver initialization. */
Stephen Boydbb600ae2011-08-02 20:11:40 -07005692static void __init msm8960_clock_init(void)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005693{
Tianyi Gou41515e22011-09-01 19:37:43 -07005694
Saravana Kannan298ec392012-02-08 19:21:47 -08005695 if (cpu_is_apq8064()) {
5696 vdd_sr2_pll.set_vdd = set_vdd_sr2_pll_8064;
Tianyi Goue1faaf22012-01-24 16:07:19 -08005697 } else if (cpu_is_msm8930() || cpu_is_msm8627()) {
Saravana Kannan298ec392012-02-08 19:21:47 -08005698 vdd_dig.set_vdd = set_vdd_dig_8930;
5699 vdd_sr2_pll.set_vdd = set_vdd_sr2_pll_8930;
Tianyi Goue1faaf22012-01-24 16:07:19 -08005700 }
Tianyi Goubf3d0b12012-01-23 14:37:28 -08005701
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005702 xo_pxo = msm_xo_get(MSM_XO_PXO, "clock-8960");
5703 if (IS_ERR(xo_pxo)) {
5704 pr_err("%s: msm_xo_get(PXO) failed.\n", __func__);
5705 BUG();
5706 }
Matt Wagantalled90b002011-12-12 21:22:43 -08005707 xo_cxo = msm_xo_get(MSM_XO_CXO, "clock-8960");
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005708 if (IS_ERR(xo_cxo)) {
5709 pr_err("%s: msm_xo_get(CXO) failed.\n", __func__);
5710 BUG();
5711 }
5712
Tianyi Gou41515e22011-09-01 19:37:43 -07005713 /*
Matt Wagantalle18bbc82011-10-06 10:07:28 -07005714 * Change the freq tables for and voltage requirements for
5715 * clocks which differ between 8960 and 8064.
Tianyi Gou41515e22011-09-01 19:37:43 -07005716 */
5717 if (cpu_is_apq8064()) {
5718 gfx3d_clk.freq_tbl = clk_tbl_gfx3d_8064;
Matt Wagantalle18bbc82011-10-06 10:07:28 -07005719
5720 memcpy(gfx3d_clk.c.fmax, fmax_gfx3d_8064,
5721 sizeof(gfx3d_clk.c.fmax));
5722 memcpy(ijpeg_clk.c.fmax, fmax_ijpeg_8064,
5723 sizeof(ijpeg_clk.c.fmax));
5724 memcpy(mdp_clk.c.fmax, fmax_mdp_8064,
5725 sizeof(ijpeg_clk.c.fmax));
5726 memcpy(tv_src_clk.c.fmax, fmax_tv_src_8064,
5727 sizeof(tv_src_clk.c.fmax));
5728 memcpy(vfe_clk.c.fmax, fmax_vfe_8064,
5729 sizeof(vfe_clk.c.fmax));
5730
Tianyi Gou621f8742011-09-01 21:45:01 -07005731 gmem_axi_clk.c.depends = &gfx3d_axi_clk.c;
Tianyi Gou41515e22011-09-01 19:37:43 -07005732 }
Stephen Boyd94625ef2011-07-12 17:06:01 -07005733
Matt Wagantalle18bbc82011-10-06 10:07:28 -07005734 vote_vdd_level(&vdd_dig, VDD_DIG_HIGH);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005735
Vikram Mulukutla489e39e2011-08-31 18:04:05 -07005736 clk_ops_pll.enable = sr_pll_clk_enable;
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005737
5738 /* Initialize clock registers. */
5739 reg_init();
5740
5741 /* Initialize rates for clocks that only support one. */
5742 clk_set_rate(&pdm_clk.c, 27000000);
5743 clk_set_rate(&prng_clk.c, 64000000);
5744 clk_set_rate(&mdp_vsync_clk.c, 27000000);
5745 clk_set_rate(&tsif_ref_clk.c, 105000);
5746 clk_set_rate(&tssc_clk.c, 27000000);
5747 clk_set_rate(&usb_hs1_xcvr_clk.c, 60000000);
Tianyi Gou41515e22011-09-01 19:37:43 -07005748 if (cpu_is_apq8064()) {
5749 clk_set_rate(&usb_hs3_xcvr_clk.c, 60000000);
5750 clk_set_rate(&usb_hs4_xcvr_clk.c, 60000000);
5751 }
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005752 clk_set_rate(&usb_fs1_src_clk.c, 60000000);
Stepan Moskovchenko2429f152011-10-25 14:42:35 -07005753 if (cpu_is_msm8960() || cpu_is_msm8930())
Tianyi Gou41515e22011-09-01 19:37:43 -07005754 clk_set_rate(&usb_fs2_src_clk.c, 60000000);
Stephen Boyd94625ef2011-07-12 17:06:01 -07005755 clk_set_rate(&usb_hsic_xcvr_fs_clk.c, 60000000);
5756 clk_set_rate(&usb_hsic_hsic_src_clk.c, 480000000);
5757 clk_set_rate(&usb_hsic_hsio_cal_clk.c, 9000000);
Lena Salman127823f2012-02-14 17:13:53 +02005758 clk_set_rate(&usb_hsic_system_clk.c, 60000000);
Stephen Boyd092fd182011-10-21 15:56:30 -07005759 /*
5760 * Set the CSI rates to a safe default to avoid warnings when
5761 * switching csi pix and rdi clocks.
5762 */
5763 clk_set_rate(&csi0_src_clk.c, 27000000);
5764 clk_set_rate(&csi1_src_clk.c, 27000000);
5765 clk_set_rate(&csi2_src_clk.c, 27000000);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005766
5767 /*
Stephen Boyd60496bb2011-10-17 13:51:37 -07005768 * The halt status bits for these clocks may be incorrect at boot.
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005769 * Toggle these clocks on and off to refresh them.
5770 */
Matt Wagantall0625ea02011-07-13 18:51:56 -07005771 rcg_clk_enable(&pdm_clk.c);
5772 rcg_clk_disable(&pdm_clk.c);
5773 rcg_clk_enable(&tssc_clk.c);
5774 rcg_clk_disable(&tssc_clk.c);
Tianyi Gou3022dfd2012-01-25 15:50:05 -08005775 clk_enable(&usb_hsic_hsic_clk.c);
5776 clk_disable(&usb_hsic_hsic_clk.c);
Stephen Boydd7a143a2012-02-16 17:59:26 -08005777
5778 /*
5779 * Keep sfab floor @ 54MHz so that Krait AHB is at least 27MHz at all
5780 * times when Apps CPU is active. This ensures the timer's requirement
5781 * of Krait AHB running 4 times as fast as the timer itself.
5782 */
5783 clk_set_rate(&sfab_tmr_a_clk.c, 54000000);
5784 clk_enable(&sfab_tmr_a_clk.c);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005785}
5786
Stephen Boydbb600ae2011-08-02 20:11:40 -07005787static int __init msm8960_clock_late_init(void)
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005788{
Stephen Boyda3787f32011-09-16 18:55:13 -07005789 int rc;
5790 struct clk *mmfpb_a_clk = clk_get_sys("clock-8960", "mmfpb_a_clk");
Stephen Boyd85436132011-09-16 18:55:13 -07005791 struct clk *cfpb_a_clk = clk_get_sys("clock-8960", "cfpb_a_clk");
Stephen Boyda3787f32011-09-16 18:55:13 -07005792
5793 /* Vote for MMFPB to be at least 76.8MHz when an Apps CPU is active. */
5794 if (WARN(IS_ERR(mmfpb_a_clk), "mmfpb_a_clk not found (%ld)\n",
5795 PTR_ERR(mmfpb_a_clk)))
5796 return PTR_ERR(mmfpb_a_clk);
Matt Wagantallde555f562011-11-08 14:18:07 -08005797 rc = clk_set_rate(mmfpb_a_clk, 76800000);
Stephen Boyda3787f32011-09-16 18:55:13 -07005798 if (WARN(rc, "mmfpb_a_clk rate was not set (%d)\n", rc))
5799 return rc;
5800 rc = clk_enable(mmfpb_a_clk);
5801 if (WARN(rc, "mmfpb_a_clk not enabled (%d)\n", rc))
5802 return rc;
5803
Stephen Boyd85436132011-09-16 18:55:13 -07005804 /* Vote for CFPB to be at least 64MHz when an Apps CPU is active. */
5805 if (WARN(IS_ERR(cfpb_a_clk), "cfpb_a_clk not found (%ld)\n",
5806 PTR_ERR(cfpb_a_clk)))
5807 return PTR_ERR(cfpb_a_clk);
Matt Wagantallde555f562011-11-08 14:18:07 -08005808 rc = clk_set_rate(cfpb_a_clk, 64000000);
Stephen Boyd85436132011-09-16 18:55:13 -07005809 if (WARN(rc, "cfpb_a_clk rate was not set (%d)\n", rc))
5810 return rc;
5811 rc = clk_enable(cfpb_a_clk);
5812 if (WARN(rc, "cfpb_a_clk not enabled (%d)\n", rc))
5813 return rc;
Matt Wagantalle18bbc82011-10-06 10:07:28 -07005814
5815 return unvote_vdd_level(&vdd_dig, VDD_DIG_HIGH);
Bryan Huntsman3f2bc4d2011-08-16 17:27:22 -07005816}
Stephen Boydbb600ae2011-08-02 20:11:40 -07005817
5818struct clock_init_data msm8960_clock_init_data __initdata = {
5819 .table = msm_clocks_8960,
5820 .size = ARRAY_SIZE(msm_clocks_8960),
5821 .init = msm8960_clock_init,
5822 .late_init = msm8960_clock_late_init,
5823};
Tianyi Gou41515e22011-09-01 19:37:43 -07005824
5825struct clock_init_data apq8064_clock_init_data __initdata = {
5826 .table = msm_clocks_8064,
5827 .size = ARRAY_SIZE(msm_clocks_8064),
5828 .init = msm8960_clock_init,
5829 .late_init = msm8960_clock_late_init,
5830};