| Daniel Schaeffer | 8c032ec | 2009-06-03 17:23:54 -0400 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2007 Robert Schwebel <r.schwebel@pengutronix.de>, Pengutronix |
| 3 | * Copyright (C) 2008 Juergen Beisert (kernel@pengutronix.de) |
| 4 | * Copyright 2009 Daniel Schaeffer (daniel.schaeffer@timesys.com) |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License as published by |
| 8 | * the Free Software Foundation; either version 2 of the License, or |
| 9 | * (at your option) any later version. |
| 10 | * |
| 11 | * This program is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 14 | * GNU General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU General Public License |
| 17 | * along with this program; if not, write to the Free Software |
| 18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 19 | */ |
| 20 | |
| 21 | #include <linux/platform_device.h> |
| 22 | #include <linux/gpio.h> |
| 23 | #include <asm/mach-types.h> |
| 24 | #include <asm/mach/arch.h> |
| 25 | #include <asm/mach/time.h> |
| 26 | #include <asm/mach/map.h> |
| 27 | #include <mach/hardware.h> |
| 28 | #include <mach/common.h> |
| 29 | #include <mach/imx-uart.h> |
| Uwe Kleine-König | e835d88 | 2010-02-16 11:07:49 +0100 | [diff] [blame] | 30 | #include <mach/iomux-mx27.h> |
| Daniel Schaeffer | 8c032ec | 2009-06-03 17:23:54 -0400 | [diff] [blame] | 31 | #include <mach/board-mx27lite.h> |
| 32 | |
| 33 | #include "devices.h" |
| 34 | |
| 35 | static unsigned int mx27lite_pins[] = { |
| 36 | /* UART1 */ |
| 37 | PE12_PF_UART1_TXD, |
| 38 | PE13_PF_UART1_RXD, |
| 39 | PE14_PF_UART1_CTS, |
| 40 | PE15_PF_UART1_RTS, |
| 41 | /* FEC */ |
| 42 | PD0_AIN_FEC_TXD0, |
| 43 | PD1_AIN_FEC_TXD1, |
| 44 | PD2_AIN_FEC_TXD2, |
| 45 | PD3_AIN_FEC_TXD3, |
| 46 | PD4_AOUT_FEC_RX_ER, |
| 47 | PD5_AOUT_FEC_RXD1, |
| 48 | PD6_AOUT_FEC_RXD2, |
| 49 | PD7_AOUT_FEC_RXD3, |
| 50 | PD8_AF_FEC_MDIO, |
| 51 | PD9_AIN_FEC_MDC, |
| 52 | PD10_AOUT_FEC_CRS, |
| 53 | PD11_AOUT_FEC_TX_CLK, |
| 54 | PD12_AOUT_FEC_RXD0, |
| 55 | PD13_AOUT_FEC_RX_DV, |
| 56 | PD14_AOUT_FEC_RX_CLK, |
| 57 | PD15_AOUT_FEC_COL, |
| 58 | PD16_AIN_FEC_TX_ER, |
| 59 | PF23_AIN_FEC_TX_EN, |
| 60 | }; |
| 61 | |
| 62 | static struct imxuart_platform_data uart_pdata = { |
| 63 | .flags = IMXUART_HAVE_RTSCTS, |
| 64 | }; |
| 65 | |
| 66 | static struct platform_device *platform_devices[] __initdata = { |
| 67 | &mxc_fec_device, |
| 68 | }; |
| 69 | |
| 70 | static void __init mx27lite_init(void) |
| 71 | { |
| 72 | mxc_gpio_setup_multiple_pins(mx27lite_pins, ARRAY_SIZE(mx27lite_pins), |
| 73 | "imx27lite"); |
| 74 | mxc_register_device(&mxc_uart_device0, &uart_pdata); |
| 75 | platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); |
| 76 | } |
| 77 | |
| 78 | static void __init mx27lite_timer_init(void) |
| 79 | { |
| 80 | mx27_clocks_init(26000000); |
| 81 | } |
| 82 | |
| 83 | static struct sys_timer mx27lite_timer = { |
| 84 | .init = mx27lite_timer_init, |
| 85 | }; |
| 86 | |
| 87 | MACHINE_START(IMX27LITE, "LogicPD i.MX27LITE") |
| Uwe Kleine-König | 3f35d1f | 2009-12-09 11:32:11 +0100 | [diff] [blame] | 88 | .phys_io = MX27_AIPI_BASE_ADDR, |
| 89 | .io_pg_offst = ((MX27_AIPI_BASE_ADDR_VIRT) >> 18) & 0xfffc, |
| Uwe Kleine-König | 3410123 | 2010-01-29 17:36:05 +0100 | [diff] [blame] | 90 | .boot_params = MX27_PHYS_OFFSET + 0x100, |
| Daniel Schaeffer | 8c032ec | 2009-06-03 17:23:54 -0400 | [diff] [blame] | 91 | .map_io = mx27_map_io, |
| Sascha Hauer | c5aa0ad | 2009-05-25 17:36:19 +0200 | [diff] [blame] | 92 | .init_irq = mx27_init_irq, |
| Daniel Schaeffer | 8c032ec | 2009-06-03 17:23:54 -0400 | [diff] [blame] | 93 | .init_machine = mx27lite_init, |
| 94 | .timer = &mx27lite_timer, |
| 95 | MACHINE_END |