| /* |
| * OMAP4 OPP table definitions. |
| * |
| * Copyright (C) 2010 Texas Instruments Incorporated - http://www.ti.com/ |
| * Nishanth Menon |
| * Kevin Hilman |
| * Thara Gopinath |
| * Copyright (C) 2010 Nokia Corporation. |
| * Eduardo Valentin |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| * |
| * This program is distributed "as is" WITHOUT ANY WARRANTY of any |
| * kind, whether express or implied; without even the implied warranty |
| * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| #include <linux/module.h> |
| |
| #include <plat/cpu.h> |
| |
| #include "omap_opp_data.h" |
| |
| static struct omap_opp_def __initdata omap44xx_opp_def_list[] = { |
| /* MPU OPP1 - OPP50 */ |
| OPP_INITIALIZER("mpu", true, 300000000, 1100000), |
| /* MPU OPP2 - OPP100 */ |
| OPP_INITIALIZER("mpu", true, 600000000, 1200000), |
| /* MPU OPP3 - OPP-Turbo */ |
| OPP_INITIALIZER("mpu", false, 800000000, 1260000), |
| /* MPU OPP4 - OPP-SB */ |
| OPP_INITIALIZER("mpu", false, 1008000000, 1350000), |
| /* L3 OPP1 - OPP50 */ |
| OPP_INITIALIZER("l3_main_1", true, 100000000, 930000), |
| /* L3 OPP2 - OPP100, OPP-Turbo, OPP-SB */ |
| OPP_INITIALIZER("l3_main_1", true, 200000000, 1100000), |
| /* TODO: add IVA, DSP, aess, fdif, gpu */ |
| }; |
| |
| /** |
| * omap4_opp_init() - initialize omap4 opp table |
| */ |
| static int __init omap4_opp_init(void) |
| { |
| int r = -ENODEV; |
| |
| if (!cpu_is_omap44xx()) |
| return r; |
| |
| r = omap_init_opp_table(omap44xx_opp_def_list, |
| ARRAY_SIZE(omap44xx_opp_def_list)); |
| |
| return r; |
| } |
| device_initcall(omap4_opp_init); |