include/configs/mx51evk.h - boot/u-boot-linaro-stable - Git at Google

 /*
  * Copyright (C) 2007, Guennadi Liakhovetski <lg@denx.de>
  *
  * (C) Copyright 2009 Freescale Semiconductor, Inc.
  *
  * Configuration settings for the MX51EVK Board
  *
  * 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 __CONFIG_H
 #define __CONFIG_H

  /* High Level Configuration Options */

 #define CONFIG_MX51	/* in a mx51 */

 #define CONFIG_DISPLAY_CPUINFO
 #define CONFIG_DISPLAY_BOARDINFO

 #define CONFIG_SYS_TEXT_BASE	0x97800000

 #include <asm/arch/imx-regs.h>
 /*
  * Disabled for now due to build problems under Debian and a significant
  * increase in the final file size: 144260 vs. 109536 Bytes.
  */

 #define CONFIG_CMDLINE_TAG			/* enable passing of ATAGs */
 #define CONFIG_SETUP_MEMORY_TAGS
 #define CONFIG_INITRD_TAG
 #define CONFIG_REVISION_TAG

 #define CONFIG_OF_LIBFDT

 #define CONFIG_MACH_TYPE	MACH_TYPE_MX51_BABBAGE
 /*
  * Size of malloc() pool
  */
 #define CONFIG_SYS_MALLOC_LEN		(10 * 1024 * 1024)

 #define CONFIG_BOARD_LATE_INIT

 /*
  * Hardware drivers
  */
 #define CONFIG_MXC_UART
 #define CONFIG_MXC_UART_BASE	UART1_BASE
 #define CONFIG_MXC_GPIO

 /*
  * SPI Configs
  * */
 #define CONFIG_CMD_SPI

 #define CONFIG_MXC_SPI

 /* PMIC Controller */
 #define CONFIG_PMIC
 #define CONFIG_PMIC_SPI
 #define CONFIG_PMIC_FSL
 #define CONFIG_FSL_PMIC_BUS	0
 #define CONFIG_FSL_PMIC_CS	0
 #define CONFIG_FSL_PMIC_CLK	2500000
 #define CONFIG_FSL_PMIC_MODE	(SPI_MODE_0 | SPI_CS_HIGH)
 #define CONFIG_FSL_PMIC_BITLEN	32
 #define CONFIG_RTC_MC13XXX

 /*
  * MMC Configs
  * */
 #define CONFIG_FSL_ESDHC
 #define CONFIG_SYS_FSL_ESDHC_ADDR	0
 #define CONFIG_SYS_FSL_ESDHC_NUM	2

 #define CONFIG_MMC

 #define CONFIG_CMD_MMC
 #define CONFIG_GENERIC_MMC
 #define CONFIG_CMD_FAT
 #define CONFIG_DOS_PARTITION

 /*
  * Eth Configs
  */
 #define CONFIG_HAS_ETH1
 #define CONFIG_MII

 #define CONFIG_FEC_MXC
 #define IMX_FEC_BASE	FEC_BASE_ADDR
 #define CONFIG_FEC_MXC_PHYADDR	0x1F

 #define CONFIG_CMD_PING
 #define CONFIG_CMD_DHCP
 #define CONFIG_CMD_MII
 #define CONFIG_CMD_NET

 /* USB Configs */
 #define CONFIG_CMD_USB
 #define CONFIG_CMD_FAT
 #define CONFIG_USB_EHCI
 #define CONFIG_USB_EHCI_MX5
 #define CONFIG_USB_STORAGE
 #define CONFIG_USB_HOST_ETHER
 #define CONFIG_USB_ETHER_ASIX
 #define CONFIG_USB_ETHER_SMSC95XX
 #define CONFIG_MXC_USB_PORT	1
 #define CONFIG_MXC_USB_PORTSC	PORT_PTS_ULPI
 #define CONFIG_MXC_USB_FLAGS	MXC_EHCI_POWER_PINS_ENABLED

 /* Framebuffer and LCD */
 #define CONFIG_PREBOOT
 #define CONFIG_VIDEO
 #define CONFIG_VIDEO_IPUV3
 #define CONFIG_CFB_CONSOLE
 #define CONFIG_VGA_AS_SINGLE_DEVICE
 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
 #define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
 #define CONFIG_VIDEO_BMP_RLE8
 #define CONFIG_SPLASH_SCREEN
 #define CONFIG_BMP_16BPP
 #define CONFIG_VIDEO_LOGO
 #define CONFIG_IPUV3_CLK	133000000

 /* allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE
 #define CONFIG_CONS_INDEX		1
 #define CONFIG_BAUDRATE			115200

 /***********************************************************
  * Command definition
  ***********************************************************/

 #include <config_cmd_default.h>
 #define CONFIG_API
 #define CONFIG_SYS_MMC_MAX_DEVICE 2

 #undef CONFIG_CMD_IMLS

 #define CONFIG_CMD_DATE

 #define CONFIG_BOOTDELAY	3

 #define CONFIG_ETHPRIME		"FEC0"

 #define CONFIG_LOADADDR		0x90800000	/* loadaddr env var */

 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"script=boot.scr\0" \
 	"uimage=uImage\0" \
 	"mmcdev=0\0" \
 	"mmcpart=2\0" \
 	"mmcroot=/dev/mmcblk0p3 rw\0" \
 	"mmcrootfstype=ext3 rootwait\0" \
 	"mmcargs=setenv bootargs console=ttymxc0,${baudrate} " \
 		"root=${mmcroot} " \
 		"rootfstype=${mmcrootfstype}\0" \
 	"loadbootscript=" \
 		"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 	"bootscript=echo Running bootscript from mmc ...; " \
 		"source\0" \
 	"loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
 	"mmcboot=echo Booting from mmc ...; " \
 		"run mmcargs; " \
 		"bootm\0" \
 	"netargs=setenv bootargs console=ttymxc0,${baudrate} " \
 		"root=/dev/nfs " \
 		"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 	"netboot=echo Booting from net ...; " \
 		"run netargs; " \
 		"dhcp ${uimage}; bootm\0" \

 #define CONFIG_BOOTCOMMAND \
 	"mmc dev ${mmcdev}; if mmc rescan; then " \
 		"if run loadbootscript; then " \
 			"run bootscript; " \
 		"else " \
 			"if run loaduimage; then " \
 				"run mmcboot; " \
 			"else run netboot; " \
 			"fi; " \
 		"fi; " \
 	"else run netboot; fi"

 #define CONFIG_ARP_TIMEOUT	200UL

 /*
  * Miscellaneous configurable options
  */
 #define CONFIG_SYS_LONGHELP		/* undef to save memory */
 #define CONFIG_SYS_HUSH_PARSER		/* use "hush" command parser */
 #define CONFIG_SYS_PROMPT		"MX51EVK U-Boot > "
 #define CONFIG_AUTO_COMPLETE
 #define CONFIG_SYS_CBSIZE		256	/* Console I/O Buffer Size */
 /* Print Buffer Size */
 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
 #define CONFIG_SYS_MAXARGS	16	/* max number of command args */
 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */

 #define CONFIG_SYS_MEMTEST_START       0x90000000
 #define CONFIG_SYS_MEMTEST_END         0x90010000

 #define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR

 #define CONFIG_SYS_HZ		1000
 #define CONFIG_CMDLINE_EDITING

 /*-----------------------------------------------------------------------
  * Physical Memory Map
  */
 #define CONFIG_NR_DRAM_BANKS	1
 #define PHYS_SDRAM_1		CSD0_BASE_ADDR
 #define PHYS_SDRAM_1_SIZE	(512 * 1024 * 1024)

 #define CONFIG_SYS_SDRAM_BASE		(PHYS_SDRAM_1)
 #define CONFIG_SYS_INIT_RAM_ADDR	(IRAM_BASE_ADDR)
 #define CONFIG_SYS_INIT_RAM_SIZE	(IRAM_SIZE)

 #define CONFIG_BOARD_EARLY_INIT_F

 #define CONFIG_SYS_INIT_SP_OFFSET \
 	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
 #define CONFIG_SYS_INIT_SP_ADDR \
 	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)

 #define CONFIG_SYS_DDR_CLKSEL	0
 #define CONFIG_SYS_CLKTL_CBCDR	0x59E35100

 /*-----------------------------------------------------------------------
  * FLASH and environment organization
  */
 #define CONFIG_SYS_NO_FLASH

 #define CONFIG_ENV_OFFSET      (6 * 64 * 1024)
 #define CONFIG_ENV_SIZE        (8 * 1024)
 #define CONFIG_ENV_IS_IN_MMC
 #define CONFIG_SYS_MMC_ENV_DEV 0

 #endif
	/*
	* Copyright (C) 2007, Guennadi Liakhovetski <lg@denx.de>
	*
	* (C) Copyright 2009 Freescale Semiconductor, Inc.
	*
	* Configuration settings for the MX51EVK Board
	*
	* 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 __CONFIG_H
	#define __CONFIG_H

	/* High Level Configuration Options */

	#define CONFIG_MX51 /* in a mx51 */

	#define CONFIG_DISPLAY_CPUINFO
	#define CONFIG_DISPLAY_BOARDINFO

	#define CONFIG_SYS_TEXT_BASE 0x97800000

	#include <asm/arch/imx-regs.h>
	/*
	* Disabled for now due to build problems under Debian and a significant
	* increase in the final file size: 144260 vs. 109536 Bytes.
	*/

	#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
	#define CONFIG_SETUP_MEMORY_TAGS
	#define CONFIG_INITRD_TAG
	#define CONFIG_REVISION_TAG

	#define CONFIG_OF_LIBFDT

	#define CONFIG_MACH_TYPE MACH_TYPE_MX51_BABBAGE
	/*
	* Size of malloc() pool
	*/
	#define CONFIG_SYS_MALLOC_LEN (10 * 1024 * 1024)

	#define CONFIG_BOARD_LATE_INIT

	/*
	* Hardware drivers
	*/
	#define CONFIG_MXC_UART
	#define CONFIG_MXC_UART_BASE UART1_BASE
	#define CONFIG_MXC_GPIO

	/*
	* SPI Configs
	* */
	#define CONFIG_CMD_SPI

	#define CONFIG_MXC_SPI

	/* PMIC Controller */
	#define CONFIG_PMIC
	#define CONFIG_PMIC_SPI
	#define CONFIG_PMIC_FSL
	#define CONFIG_FSL_PMIC_BUS 0
	#define CONFIG_FSL_PMIC_CS 0
	#define CONFIG_FSL_PMIC_CLK 2500000
	#define CONFIG_FSL_PMIC_MODE (SPI_MODE_0 \| SPI_CS_HIGH)
	#define CONFIG_FSL_PMIC_BITLEN 32
	#define CONFIG_RTC_MC13XXX

	/*
	* MMC Configs
	* */
	#define CONFIG_FSL_ESDHC
	#define CONFIG_SYS_FSL_ESDHC_ADDR 0
	#define CONFIG_SYS_FSL_ESDHC_NUM 2

	#define CONFIG_MMC

	#define CONFIG_CMD_MMC
	#define CONFIG_GENERIC_MMC
	#define CONFIG_CMD_FAT
	#define CONFIG_DOS_PARTITION

	/*
	* Eth Configs
	*/
	#define CONFIG_HAS_ETH1
	#define CONFIG_MII

	#define CONFIG_FEC_MXC
	#define IMX_FEC_BASE FEC_BASE_ADDR
	#define CONFIG_FEC_MXC_PHYADDR 0x1F

	#define CONFIG_CMD_PING
	#define CONFIG_CMD_DHCP
	#define CONFIG_CMD_MII
	#define CONFIG_CMD_NET

	/* USB Configs */
	#define CONFIG_CMD_USB
	#define CONFIG_CMD_FAT
	#define CONFIG_USB_EHCI
	#define CONFIG_USB_EHCI_MX5
	#define CONFIG_USB_STORAGE
	#define CONFIG_USB_HOST_ETHER
	#define CONFIG_USB_ETHER_ASIX
	#define CONFIG_USB_ETHER_SMSC95XX
	#define CONFIG_MXC_USB_PORT 1
	#define CONFIG_MXC_USB_PORTSC PORT_PTS_ULPI
	#define CONFIG_MXC_USB_FLAGS MXC_EHCI_POWER_PINS_ENABLED

	/* Framebuffer and LCD */
	#define CONFIG_PREBOOT
	#define CONFIG_VIDEO
	#define CONFIG_VIDEO_IPUV3
	#define CONFIG_CFB_CONSOLE
	#define CONFIG_VGA_AS_SINGLE_DEVICE
	#define CONFIG_SYS_CONSOLE_IS_IN_ENV
	#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
	#define CONFIG_VIDEO_BMP_RLE8
	#define CONFIG_SPLASH_SCREEN
	#define CONFIG_BMP_16BPP
	#define CONFIG_VIDEO_LOGO
	#define CONFIG_IPUV3_CLK 133000000

	/* allow to overwrite serial and ethaddr */
	#define CONFIG_ENV_OVERWRITE
	#define CONFIG_CONS_INDEX 1
	#define CONFIG_BAUDRATE 115200

	/***********************************************************
	* Command definition
	***********************************************************/

	#include <config_cmd_default.h>
	#define CONFIG_API
	#define CONFIG_SYS_MMC_MAX_DEVICE 2

	#undef CONFIG_CMD_IMLS

	#define CONFIG_CMD_DATE

	#define CONFIG_BOOTDELAY 3

	#define CONFIG_ETHPRIME "FEC0"

	#define CONFIG_LOADADDR 0x90800000 /* loadaddr env var */

	#define CONFIG_EXTRA_ENV_SETTINGS \
	"script=boot.scr\0" \
	"uimage=uImage\0" \
	"mmcdev=0\0" \
	"mmcpart=2\0" \
	"mmcroot=/dev/mmcblk0p3 rw\0" \
	"mmcrootfstype=ext3 rootwait\0" \
	"mmcargs=setenv bootargs console=ttymxc0,${baudrate} " \
	"root=${mmcroot} " \
	"rootfstype=${mmcrootfstype}\0" \
	"loadbootscript=" \
	"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
	"bootscript=echo Running bootscript from mmc ...; " \
	"source\0" \
	"loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
	"mmcboot=echo Booting from mmc ...; " \
	"run mmcargs; " \
	"bootm\0" \
	"netargs=setenv bootargs console=ttymxc0,${baudrate} " \
	"root=/dev/nfs " \
	"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
	"netboot=echo Booting from net ...; " \
	"run netargs; " \
	"dhcp ${uimage}; bootm\0" \

	#define CONFIG_BOOTCOMMAND \
	"mmc dev ${mmcdev}; if mmc rescan; then " \
	"if run loadbootscript; then " \
	"run bootscript; " \
	"else " \
	"if run loaduimage; then " \
	"run mmcboot; " \
	"else run netboot; " \
	"fi; " \
	"fi; " \
	"else run netboot; fi"

	#define CONFIG_ARP_TIMEOUT 200UL

	/*
	* Miscellaneous configurable options
	*/
	#define CONFIG_SYS_LONGHELP /* undef to save memory */
	#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
	#define CONFIG_SYS_PROMPT "MX51EVK U-Boot > "
	#define CONFIG_AUTO_COMPLETE
	#define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */
	/* Print Buffer Size */
	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
	#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot Argument Buffer Size */

	#define CONFIG_SYS_MEMTEST_START 0x90000000
	#define CONFIG_SYS_MEMTEST_END 0x90010000

	#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR

	#define CONFIG_SYS_HZ 1000
	#define CONFIG_CMDLINE_EDITING

	/*-----------------------------------------------------------------------
	* Physical Memory Map
	*/
	#define CONFIG_NR_DRAM_BANKS 1
	#define PHYS_SDRAM_1 CSD0_BASE_ADDR
	#define PHYS_SDRAM_1_SIZE (512 * 1024 * 1024)

	#define CONFIG_SYS_SDRAM_BASE (PHYS_SDRAM_1)
	#define CONFIG_SYS_INIT_RAM_ADDR (IRAM_BASE_ADDR)
	#define CONFIG_SYS_INIT_RAM_SIZE (IRAM_SIZE)

	#define CONFIG_BOARD_EARLY_INIT_F

	#define CONFIG_SYS_INIT_SP_OFFSET \
	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
	#define CONFIG_SYS_INIT_SP_ADDR \
	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)

	#define CONFIG_SYS_DDR_CLKSEL 0
	#define CONFIG_SYS_CLKTL_CBCDR 0x59E35100

	/*-----------------------------------------------------------------------
	* FLASH and environment organization
	*/
	#define CONFIG_SYS_NO_FLASH

	#define CONFIG_ENV_OFFSET (6 * 64 * 1024)
	#define CONFIG_ENV_SIZE (8 * 1024)
	#define CONFIG_ENV_IS_IN_MMC
	#define CONFIG_SYS_MMC_ENV_DEV 0

	#endif