include/configs/cm_fx6.h - github/trini/u-boot - Gitiles

 /*
  * Config file for Compulab CM-FX6 board
  *
  * Copyright (C) 2014, Compulab Ltd - http://compulab.co.il/
  *
  * Author: Nikita Kiryanov <nikita@compulab.co.il>
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */

 #ifndef __CONFIG_CM_FX6_H
 #define __CONFIG_CM_FX6_H

 #include <asm/arch/imx-regs.h>
 #include <config_distro_defaults.h>
 #include "mx6_common.h"

 /* Machine config */
 #define CONFIG_MX6
 #define CONFIG_SYS_LITTLE_ENDIAN
 #define CONFIG_MACH_TYPE		4273
 #define CONFIG_SYS_HZ			1000

 /* Display information on boot */
 #define CONFIG_DISPLAY_CPUINFO
 #define CONFIG_DISPLAY_BOARDINFO
 #define CONFIG_TIMESTAMP

 /* CMD */
 #include <config_cmd_default.h>
 #define CONFIG_CMD_GREPENV
 #undef CONFIG_CMD_FLASH
 #undef CONFIG_CMD_LOADB
 #undef CONFIG_CMD_LOADS
 #undef CONFIG_CMD_XIMG
 #undef CONFIG_CMD_FPGA
 #undef CONFIG_CMD_IMLS
 #undef CONFIG_CMD_NET
 #undef CONFIG_CMD_NFS

 /* MMC */
 #define CONFIG_MMC
 #define CONFIG_CMD_MMC
 #define CONFIG_GENERIC_MMC
 #define CONFIG_FSL_ESDHC
 #define CONFIG_FSL_USDHC
 #define CONFIG_SYS_FSL_USDHC_NUM	3
 #define CONFIG_SYS_FSL_ESDHC_ADDR	USDHC2_BASE_ADDR

 /* RAM */
 #define PHYS_SDRAM_1			MMDC0_ARB_BASE_ADDR
 #define PHYS_SDRAM_2			MMDC1_ARB_BASE_ADDR
 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
 #define CONFIG_NR_DRAM_BANKS		2
 #define CONFIG_SYS_MEMTEST_START	0x10000000
 #define CONFIG_SYS_MEMTEST_END		0x10010000
 #define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
 #define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE
 #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)

 /* Serial console */
 #define CONFIG_MXC_UART
 #define CONFIG_MXC_UART_BASE		UART4_BASE
 #define CONFIG_BAUDRATE			115200
 #define CONFIG_SYS_BAUDRATE_TABLE	{9600, 19200, 38400, 57600, 115200}

 /* Shell */
 #define CONFIG_SYS_PROMPT	"CM-FX6 # "
 #define CONFIG_SYS_CBSIZE	1024
 #define CONFIG_SYS_MAXARGS	16
 #define CONFIG_SYS_BARGSIZE	CONFIG_SYS_CBSIZE
 #define CONFIG_SYS_PBSIZE	(CONFIG_SYS_CBSIZE + \
 					sizeof(CONFIG_SYS_PROMPT) + 16)

 /* SPI flash */
 #define CONFIG_SYS_NO_FLASH
 #define CONFIG_CMD_SF
 #define CONFIG_SF_DEFAULT_BUS		0
 #define CONFIG_SF_DEFAULT_CS		0
 #define CONFIG_SF_DEFAULT_SPEED		25000000
 #define CONFIG_SF_DEFAULT_MODE		(SPI_MODE_0)

 /* Environment */
 #define CONFIG_ENV_OVERWRITE
 #define CONFIG_ENV_IS_IN_SPI_FLASH
 #define CONFIG_ENV_SPI_MAX_HZ		CONFIG_SF_DEFAULT_SPEED
 #define CONFIG_ENV_SPI_MODE		CONFIG_SF_DEFAULT_MODE
 #define CONFIG_ENV_SPI_BUS		CONFIG_SF_DEFAULT_BUS
 #define CONFIG_ENV_SPI_CS		CONFIG_SF_DEFAULT_CS
 #define CONFIG_ENV_SECT_SIZE		(64 * 1024)
 #define CONFIG_ENV_SIZE			(8 * 1024)
 #define CONFIG_ENV_OFFSET		(768 * 1024)

 #define CONFIG_EXTRA_ENV_SETTINGS \
 	"kernel=uImage-cm-fx6\0" \
 	"autoload=no\0" \
 	"loadaddr=0x10800000\0" \
 	"fdtaddr=0x11000000\0" \
 	"console=ttymxc3,115200\0" \
 	"ethprime=FEC0\0" \
 	"bootscr=boot.scr\0" \
 	"bootm_low=18000000\0" \
 	"video_hdmi=mxcfb0:dev=hdmi,1920x1080M-32@50,if=RGB32\0" \
 	"video_dvi=mxcfb0:dev=dvi,1280x800M-32@50,if=RGB32\0" \
 	"fdtfile=cm-fx6.dtb\0" \
 	"doboot=bootm ${loadaddr}\0" \
 	"loadfdt=false\0" \
 	"setboottypez=setenv kernel zImage-cm-fx6;" \
 		"setenv doboot bootz ${loadaddr} - ${fdtaddr};" \
 		"setenv loadfdt true;\0" \
 	"setboottypem=setenv kernel uImage-cm-fx6;" \
 		"setenv doboot bootm ${loadaddr};" \
 		"setenv loadfdt false;\0"\
 	"run_eboot=echo Starting EBOOT ...; "\
 		"mmc dev ${mmcdev} && " \
 		"mmc rescan && mmc read 10042000 a 400 && go 10042000\0" \
 	"mmcdev=2\0" \
 	"mmcroot=/dev/mmcblk0p2 rw rootwait\0" \
 	"loadmmcbootscript=load mmc ${mmcdev} ${loadaddr} ${bootscr}\0" \
 	"mmcbootscript=echo Running bootscript from mmc ...; "\
 		"source ${loadaddr}\0" \
 	"mmcargs=setenv bootargs console=${console} " \
 		"root=${mmcroot} " \
 		"${video}\0" \
 	"mmcloadkernel=load mmc ${mmcdev} ${loadaddr} ${kernel}\0" \
 	"mmcloadfdt=load mmc ${mmcdev} ${fdtaddr} ${fdtfile}\0" \
 	"mmcboot=echo Booting from mmc ...; " \
 		"run mmcargs; " \
 		"run doboot\0" \
 	"nandroot=/dev/mtdblock4 rw\0" \
 	"nandrootfstype=ubifs\0" \
 	"nandargs=setenv bootargs console=${console} " \
 		"root=${nandroot} " \
 		"rootfstype=${nandrootfstype} " \
 		"${video}\0" \
 	"nandloadfdt=nand read ${fdtaddr} 780000 80000;\0" \
 	"nandboot=echo Booting from nand ...; " \
 		"run nandargs; " \
 		"nand read ${loadaddr} 0 780000; " \
 		"if ${loadfdt}; then " \
 			"run nandloadfdt;" \
 		"fi; " \
 		"run doboot\0" \
 	"boot=mmc dev ${mmcdev}; " \
 		"if mmc rescan; then " \
 			"if run loadmmcbootscript; then " \
 				"run mmcbootscript;" \
 			"else " \
 				"if run mmcloadkernel; then " \
 					"if ${loadfdt}; then " \
 						"run mmcloadfdt;" \
 					"fi;" \
 					"run mmcboot;" \
 				"fi;" \
 			"fi;" \
 		"fi;" \
 		"run nandboot\0"

 #define CONFIG_BOOTCOMMAND \
 	"run setboottypem; run boot"

 /* SPI */
 #define CONFIG_SPI
 #define CONFIG_MXC_SPI
 #define CONFIG_SPI_FLASH
 #define CONFIG_SPI_FLASH_ATMEL
 #define CONFIG_SPI_FLASH_EON
 #define CONFIG_SPI_FLASH_GIGADEVICE
 #define CONFIG_SPI_FLASH_MACRONIX
 #define CONFIG_SPI_FLASH_SPANSION
 #define CONFIG_SPI_FLASH_STMICRO
 #define CONFIG_SPI_FLASH_SST
 #define CONFIG_SPI_FLASH_WINBOND

 /* NAND */
 #ifndef CONFIG_SPL_BUILD
 #define CONFIG_CMD_NAND
 #define CONFIG_SYS_NAND_BASE		0x40000000
 #define CONFIG_SYS_NAND_MAX_CHIPS	1
 #define CONFIG_SYS_MAX_NAND_DEVICE	1
 #define CONFIG_NAND_MXS
 #define CONFIG_SYS_NAND_ONFI_DETECTION
 /* APBH DMA is required for NAND support */
 #define CONFIG_APBH_DMA
 #define CONFIG_APBH_DMA_BURST
 #define CONFIG_APBH_DMA_BURST8
 #endif

 /* GPIO */
 #define CONFIG_MXC_GPIO

 /* Boot */
 #define CONFIG_ZERO_BOOTDELAY_CHECK
 #define CONFIG_LOADADDR			0x10800000
 #define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
 #define CONFIG_CMDLINE_TAG		/* enable passing of ATAGs */
 #define CONFIG_SYS_BOOTMAPSZ	        (8 << 20)
 #define CONFIG_SETUP_MEMORY_TAGS
 #define CONFIG_INITRD_TAG

 /* misc */
 #define CONFIG_SYS_GENERIC_BOARD
 #define CONFIG_STACKSIZE			(128 * 1024)
 #define CONFIG_SYS_MALLOC_LEN			(2 * 1024 * 1024)
 #define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS	800 /* 400 KB */

 /* SPL */
 #include "imx6_spl.h"
 #define CONFIG_SPL_BOARD_INIT
 #define CONFIG_SPL_MMC_SUPPORT
 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR	0x80 /* offset 64 kb */
 #define CONFIG_SYS_MONITOR_LEN	(CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS / 2 * 1024)
 #define CONFIG_SPL_SPI_SUPPORT
 #define CONFIG_SPL_SPI_FLASH_SUPPORT
 #define CONFIG_SYS_SPI_U_BOOT_OFFS	(64 * 1024)
 #define CONFIG_SPL_SPI_LOAD

 #endif	/* __CONFIG_CM_FX6_H */
	/*
	* Config file for Compulab CM-FX6 board
	*
	* Copyright (C) 2014, Compulab Ltd - http://compulab.co.il/
	*
	* Author: Nikita Kiryanov <nikita@compulab.co.il>
	*
	* SPDX-License-Identifier: GPL-2.0+
	*/

	#ifndef __CONFIG_CM_FX6_H
	#define __CONFIG_CM_FX6_H

	#include <asm/arch/imx-regs.h>
	#include <config_distro_defaults.h>
	#include "mx6_common.h"

	/* Machine config */
	#define CONFIG_MX6
	#define CONFIG_SYS_LITTLE_ENDIAN
	#define CONFIG_MACH_TYPE 4273
	#define CONFIG_SYS_HZ 1000

	/* Display information on boot */
	#define CONFIG_DISPLAY_CPUINFO
	#define CONFIG_DISPLAY_BOARDINFO
	#define CONFIG_TIMESTAMP

	/* CMD */
	#include <config_cmd_default.h>
	#define CONFIG_CMD_GREPENV
	#undef CONFIG_CMD_FLASH
	#undef CONFIG_CMD_LOADB
	#undef CONFIG_CMD_LOADS
	#undef CONFIG_CMD_XIMG
	#undef CONFIG_CMD_FPGA
	#undef CONFIG_CMD_IMLS
	#undef CONFIG_CMD_NET
	#undef CONFIG_CMD_NFS

	/* MMC */
	#define CONFIG_MMC
	#define CONFIG_CMD_MMC
	#define CONFIG_GENERIC_MMC
	#define CONFIG_FSL_ESDHC
	#define CONFIG_FSL_USDHC
	#define CONFIG_SYS_FSL_USDHC_NUM 3
	#define CONFIG_SYS_FSL_ESDHC_ADDR USDHC2_BASE_ADDR

	/* RAM */
	#define PHYS_SDRAM_1 MMDC0_ARB_BASE_ADDR
	#define PHYS_SDRAM_2 MMDC1_ARB_BASE_ADDR
	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
	#define CONFIG_NR_DRAM_BANKS 2
	#define CONFIG_SYS_MEMTEST_START 0x10000000
	#define CONFIG_SYS_MEMTEST_END 0x10010000
	#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
	#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
	#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)

	/* Serial console */
	#define CONFIG_MXC_UART
	#define CONFIG_MXC_UART_BASE UART4_BASE
	#define CONFIG_BAUDRATE 115200
	#define CONFIG_SYS_BAUDRATE_TABLE {9600, 19200, 38400, 57600, 115200}

	/* Shell */
	#define CONFIG_SYS_PROMPT "CM-FX6 # "
	#define CONFIG_SYS_CBSIZE 1024
	#define CONFIG_SYS_MAXARGS 16
	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
	sizeof(CONFIG_SYS_PROMPT) + 16)

	/* SPI flash */
	#define CONFIG_SYS_NO_FLASH
	#define CONFIG_CMD_SF
	#define CONFIG_SF_DEFAULT_BUS 0
	#define CONFIG_SF_DEFAULT_CS 0
	#define CONFIG_SF_DEFAULT_SPEED 25000000
	#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)

	/* Environment */
	#define CONFIG_ENV_OVERWRITE
	#define CONFIG_ENV_IS_IN_SPI_FLASH
	#define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
	#define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE
	#define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS
	#define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS
	#define CONFIG_ENV_SECT_SIZE (64 * 1024)
	#define CONFIG_ENV_SIZE (8 * 1024)
	#define CONFIG_ENV_OFFSET (768 * 1024)

	#define CONFIG_EXTRA_ENV_SETTINGS \
	"kernel=uImage-cm-fx6\0" \
	"autoload=no\0" \
	"loadaddr=0x10800000\0" \
	"fdtaddr=0x11000000\0" \
	"console=ttymxc3,115200\0" \
	"ethprime=FEC0\0" \
	"bootscr=boot.scr\0" \
	"bootm_low=18000000\0" \
	"video_hdmi=mxcfb0:dev=hdmi,1920x1080M-32@50,if=RGB32\0" \
	"video_dvi=mxcfb0:dev=dvi,1280x800M-32@50,if=RGB32\0" \
	"fdtfile=cm-fx6.dtb\0" \
	"doboot=bootm ${loadaddr}\0" \
	"loadfdt=false\0" \
	"setboottypez=setenv kernel zImage-cm-fx6;" \
	"setenv doboot bootz ${loadaddr} - ${fdtaddr};" \
	"setenv loadfdt true;\0" \
	"setboottypem=setenv kernel uImage-cm-fx6;" \
	"setenv doboot bootm ${loadaddr};" \
	"setenv loadfdt false;\0"\
	"run_eboot=echo Starting EBOOT ...; "\
	"mmc dev ${mmcdev} && " \
	"mmc rescan && mmc read 10042000 a 400 && go 10042000\0" \
	"mmcdev=2\0" \
	"mmcroot=/dev/mmcblk0p2 rw rootwait\0" \
	"loadmmcbootscript=load mmc ${mmcdev} ${loadaddr} ${bootscr}\0" \
	"mmcbootscript=echo Running bootscript from mmc ...; "\
	"source ${loadaddr}\0" \
	"mmcargs=setenv bootargs console=${console} " \
	"root=${mmcroot} " \
	"${video}\0" \
	"mmcloadkernel=load mmc ${mmcdev} ${loadaddr} ${kernel}\0" \
	"mmcloadfdt=load mmc ${mmcdev} ${fdtaddr} ${fdtfile}\0" \
	"mmcboot=echo Booting from mmc ...; " \
	"run mmcargs; " \
	"run doboot\0" \
	"nandroot=/dev/mtdblock4 rw\0" \
	"nandrootfstype=ubifs\0" \
	"nandargs=setenv bootargs console=${console} " \
	"root=${nandroot} " \
	"rootfstype=${nandrootfstype} " \
	"${video}\0" \
	"nandloadfdt=nand read ${fdtaddr} 780000 80000;\0" \
	"nandboot=echo Booting from nand ...; " \
	"run nandargs; " \
	"nand read ${loadaddr} 0 780000; " \
	"if ${loadfdt}; then " \
	"run nandloadfdt;" \
	"fi; " \
	"run doboot\0" \
	"boot=mmc dev ${mmcdev}; " \
	"if mmc rescan; then " \
	"if run loadmmcbootscript; then " \
	"run mmcbootscript;" \
	"else " \
	"if run mmcloadkernel; then " \
	"if ${loadfdt}; then " \
	"run mmcloadfdt;" \
	"fi;" \
	"run mmcboot;" \
	"fi;" \
	"fi;" \
	"fi;" \
	"run nandboot\0"

	#define CONFIG_BOOTCOMMAND \
	"run setboottypem; run boot"

	/* SPI */
	#define CONFIG_SPI
	#define CONFIG_MXC_SPI
	#define CONFIG_SPI_FLASH
	#define CONFIG_SPI_FLASH_ATMEL
	#define CONFIG_SPI_FLASH_EON
	#define CONFIG_SPI_FLASH_GIGADEVICE
	#define CONFIG_SPI_FLASH_MACRONIX
	#define CONFIG_SPI_FLASH_SPANSION
	#define CONFIG_SPI_FLASH_STMICRO
	#define CONFIG_SPI_FLASH_SST
	#define CONFIG_SPI_FLASH_WINBOND

	/* NAND */
	#ifndef CONFIG_SPL_BUILD
	#define CONFIG_CMD_NAND
	#define CONFIG_SYS_NAND_BASE 0x40000000
	#define CONFIG_SYS_NAND_MAX_CHIPS 1
	#define CONFIG_SYS_MAX_NAND_DEVICE 1
	#define CONFIG_NAND_MXS
	#define CONFIG_SYS_NAND_ONFI_DETECTION
	/* APBH DMA is required for NAND support */
	#define CONFIG_APBH_DMA
	#define CONFIG_APBH_DMA_BURST
	#define CONFIG_APBH_DMA_BURST8
	#endif

	/* GPIO */
	#define CONFIG_MXC_GPIO

	/* Boot */
	#define CONFIG_ZERO_BOOTDELAY_CHECK
	#define CONFIG_LOADADDR 0x10800000
	#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
	#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
	#define CONFIG_SYS_BOOTMAPSZ (8 << 20)
	#define CONFIG_SETUP_MEMORY_TAGS
	#define CONFIG_INITRD_TAG

	/* misc */
	#define CONFIG_SYS_GENERIC_BOARD
	#define CONFIG_STACKSIZE (128 * 1024)
	#define CONFIG_SYS_MALLOC_LEN (2 * 1024 * 1024)
	#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 800 /* 400 KB */

	/* SPL */
	#include "imx6_spl.h"
	#define CONFIG_SPL_BOARD_INIT
	#define CONFIG_SPL_MMC_SUPPORT
	#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x80 /* offset 64 kb */
	#define CONFIG_SYS_MONITOR_LEN (CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS / 2 * 1024)
	#define CONFIG_SPL_SPI_SUPPORT
	#define CONFIG_SPL_SPI_FLASH_SUPPORT
	#define CONFIG_SYS_SPI_U_BOOT_OFFS (64 * 1024)
	#define CONFIG_SPL_SPI_LOAD

	#endif /* __CONFIG_CM_FX6_H */