| /* |
| * Copyright 2009 Freescale Semiconductor, Inc. All Rights Reserved. |
| * |
| * Author: Fabio Estevam <fabio.estevam@freescale.com> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; either version 2 of the License, or |
| * (at your option) any later version. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program; if not, write to the Free Software |
| * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| #include <linux/platform_device.h> |
| #include <linux/gpio.h> |
| #include <asm/mach-types.h> |
| #include <asm/mach/arch.h> |
| #include <asm/mach/time.h> |
| #include <mach/hardware.h> |
| #include <mach/common.h> |
| #include <mach/imx-uart.h> |
| #include <mach/iomux.h> |
| #include <mach/board-mx27pdk.h> |
| |
| #include "devices.h" |
| |
| static unsigned int mx27pdk_pins[] = { |
| /* UART1 */ |
| PE12_PF_UART1_TXD, |
| PE13_PF_UART1_RXD, |
| PE14_PF_UART1_CTS, |
| PE15_PF_UART1_RTS, |
| /* FEC */ |
| PD0_AIN_FEC_TXD0, |
| PD1_AIN_FEC_TXD1, |
| PD2_AIN_FEC_TXD2, |
| PD3_AIN_FEC_TXD3, |
| PD4_AOUT_FEC_RX_ER, |
| PD5_AOUT_FEC_RXD1, |
| PD6_AOUT_FEC_RXD2, |
| PD7_AOUT_FEC_RXD3, |
| PD8_AF_FEC_MDIO, |
| PD9_AIN_FEC_MDC, |
| PD10_AOUT_FEC_CRS, |
| PD11_AOUT_FEC_TX_CLK, |
| PD12_AOUT_FEC_RXD0, |
| PD13_AOUT_FEC_RX_DV, |
| PD14_AOUT_FEC_RX_CLK, |
| PD15_AOUT_FEC_COL, |
| PD16_AIN_FEC_TX_ER, |
| PF23_AIN_FEC_TX_EN, |
| }; |
| |
| static struct imxuart_platform_data uart_pdata = { |
| .flags = IMXUART_HAVE_RTSCTS, |
| }; |
| |
| static struct platform_device *platform_devices[] __initdata = { |
| &mxc_fec_device, |
| }; |
| |
| static void __init mx27pdk_init(void) |
| { |
| mxc_gpio_setup_multiple_pins(mx27pdk_pins, ARRAY_SIZE(mx27pdk_pins), |
| "mx27pdk"); |
| mxc_register_device(&mxc_uart_device0, &uart_pdata); |
| platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); |
| } |
| |
| static void __init mx27pdk_timer_init(void) |
| { |
| mx27_clocks_init(26000000); |
| } |
| |
| static struct sys_timer mx27pdk_timer = { |
| .init = mx27pdk_timer_init, |
| }; |
| |
| MACHINE_START(MX27_3DS, "Freescale MX27PDK") |
| /* maintainer: Freescale Semiconductor, Inc. */ |
| .phys_io = AIPI_BASE_ADDR, |
| .io_pg_offst = ((AIPI_BASE_ADDR_VIRT) >> 18) & 0xfffc, |
| .boot_params = PHYS_OFFSET + 0x100, |
| .map_io = mx27_map_io, |
| .init_irq = mxc_init_irq, |
| .init_machine = mx27pdk_init, |
| .timer = &mx27pdk_timer, |
| MACHINE_END |
