MX35: Add basic support for MX35PDK board (aefa1c6e) · Commits · e / devices / android_kernel_fairphone_FP3

arch/arm/mach-mx3/Kconfig

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		@@ -89,4 +89,11 @@ config MACH_ARMADILLO5X0
		Include support for Atmark Armadillo-500 platform. This includes
		specific configurations for the board and its peripherals.

		config MACH_MX35_3DS
		bool "Support MX35PDK platform"
		select ARCH_MX35
		default n
		help
		Include support for MX35PDK platform. This includes specific
		configurations for the board and its peripherals.
		endif

arch/arm/mach-mx3/Makefile

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		@@ -17,3 +17,4 @@ obj-$(CONFIG_MACH_MX31MOBOARD) += mx31moboard.o mx31moboard-devboard.o \
		obj-$(CONFIG_MACH_QONG) += qong.o
		obj-$(CONFIG_MACH_PCM043) += pcm043.o
		obj-$(CONFIG_MACH_ARMADILLO5X0) += armadillo5x0.o
		obj-$(CONFIG_MACH_MX35_3DS) += mx35pdk.o

arch/arm/mach-mx3/mx35pdk.c

0 → 100644

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		/*
		* 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/types.h>
		#include <linux/init.h>
		#include <linux/platform_device.h>
		#include <linux/memory.h>
		#include <linux/gpio.h>

		#include <asm/mach-types.h>
		#include <asm/mach/arch.h>
		#include <asm/mach/time.h>
		#include <asm/mach/map.h>

		#include <mach/hardware.h>
		#include <mach/common.h>
		#include <mach/imx-uart.h>
		#include <mach/iomux-mx35.h>

		#include "devices.h"

		static struct imxuart_platform_data uart_pdata = {
		.flags = IMXUART_HAVE_RTSCTS,
		};

		static struct platform_device *devices[] __initdata = {
		&mxc_fec_device,
		};

		static struct pad_desc mx35pdk_pads[] = {
		/* UART1 */
		MX35_PAD_CTS1__UART1_CTS,
		MX35_PAD_RTS1__UART1_RTS,
		MX35_PAD_TXD1__UART1_TXD_MUX,
		MX35_PAD_RXD1__UART1_RXD_MUX,
		/* FEC */
		MX35_PAD_FEC_TX_CLK__FEC_TX_CLK,
		MX35_PAD_FEC_RX_CLK__FEC_RX_CLK,
		MX35_PAD_FEC_RX_DV__FEC_RX_DV,
		MX35_PAD_FEC_COL__FEC_COL,
		MX35_PAD_FEC_RDATA0__FEC_RDATA_0,
		MX35_PAD_FEC_TDATA0__FEC_TDATA_0,
		MX35_PAD_FEC_TX_EN__FEC_TX_EN,
		MX35_PAD_FEC_MDC__FEC_MDC,
		MX35_PAD_FEC_MDIO__FEC_MDIO,
		MX35_PAD_FEC_TX_ERR__FEC_TX_ERR,
		MX35_PAD_FEC_RX_ERR__FEC_RX_ERR,
		MX35_PAD_FEC_CRS__FEC_CRS,
		MX35_PAD_FEC_RDATA1__FEC_RDATA_1,
		MX35_PAD_FEC_TDATA1__FEC_TDATA_1,
		MX35_PAD_FEC_RDATA2__FEC_RDATA_2,
		MX35_PAD_FEC_TDATA2__FEC_TDATA_2,
		MX35_PAD_FEC_RDATA3__FEC_RDATA_3,
		MX35_PAD_FEC_TDATA3__FEC_TDATA_3,
		};

		/*
		* Board specific initialization.
		*/
		static void __init mxc_board_init(void)
		{
		mxc_iomux_v3_setup_multiple_pads(mx35pdk_pads, ARRAY_SIZE(mx35pdk_pads));

		platform_add_devices(devices, ARRAY_SIZE(devices));

		mxc_register_device(&mxc_uart_device0, &uart_pdata);
		}

		static void __init mx35pdk_timer_init(void)
		{
		mx35_clocks_init();
		}

		struct sys_timer mx35pdk_timer = {
		.init = mx35pdk_timer_init,
		};

		MACHINE_START(MX35_3DS, "Freescale MX35PDK")
		/* Maintainer: Freescale Semiconductor, Inc */
		.phys_io = AIPS1_BASE_ADDR,
		.io_pg_offst = ((AIPS1_BASE_ADDR_VIRT) >> 18) & 0xfffc,
		.boot_params = PHYS_OFFSET + 0x100,
		.map_io = mx35_map_io,
		.init_irq = mxc_init_irq,
		.init_machine = mxc_board_init,
		.timer = &mx35pdk_timer,
		MACHINE_END

arch/arm/plat-mxc/include/mach/board-mx35pdk.h

0 → 100644

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		/*
		* Copyright 2009 Freescale Semiconductor, Inc. All Rights Reserved
		*
		* 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
		*/

		#ifndef __ASM_ARCH_MXC_BOARD_MX35PDK_H__
		#define __ASM_ARCH_MXC_BOARD_MX35PDK_H__

		/* mandatory for CONFIG_DEBUG_LL */

		#define MXC_LL_UART_PADDR UART1_BASE_ADDR
		#define MXC_LL_UART_VADDR AIPS1_IO_ADDRESS(UART1_BASE_ADDR)

		#endif /* __ASM_ARCH_MXC_BOARD_MX35PDK_H__ */

arch/arm/plat-mxc/include/mach/debug-macro.S

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		@@ -45,6 +45,9 @@
		#endif
		#ifdef CONFIG_MACH_ARMADILLO5X0
		#include <mach/board-armadillo5x0.h>
		#endif
		#ifdef CONFIG_MACH_MX35_3DS
		#include <mach/board-mx35pdk.h>
		#endif
		.macro addruart,rx
		mrc p15, 0, \rx, c1, c0