include/configs/vf610twr.h - platform/external/u-boot - Gitiles

 /*
  * Copyright 2013 Freescale Semiconductor, Inc.
  *
  * Configuration settings for the Freescale Vybrid vf610twr board.
  *
  * SPDX-License-Identifier:	GPL-2.0+
  */

 #ifndef __CONFIG_H
 #define __CONFIG_H

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

 #define CONFIG_SYS_FSL_CLK

 #define CONFIG_MACH_TYPE		4146

 #define CONFIG_SKIP_LOWLEVEL_INIT

 /* Enable passing of ATAGs */
 #define CONFIG_CMDLINE_TAG

 #ifdef CONFIG_CMD_FUSE
 #define CONFIG_MXC_OCOTP
 #endif

 /* Size of malloc() pool */
 #define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 2 * 1024 * 1024)

 /* Allow to overwrite serial and ethaddr */
 #define CONFIG_ENV_OVERWRITE

 /* NAND support */
 #define CONFIG_SYS_NAND_ONFI_DETECTION

 #ifdef CONFIG_CMD_NAND
 #define CONFIG_SYS_MAX_NAND_DEVICE	1
 #define CONFIG_SYS_NAND_BASE		NFC_BASE_ADDR

 /* Dynamic MTD partition support */
 #define CONFIG_MTD_PARTITIONS
 #define CONFIG_MTD_DEVICE
 #define MTDIDS_DEFAULT			"nand0=fsl_nfc"
 #define MTDPARTS_DEFAULT		"mtdparts=fsl_nfc:"		\
 					"128k(vf-bcb)ro,"		\
 					"1408k(u-boot)ro,"		\
 					"512k(u-boot-env),"		\
 					"4m(kernel),"			\
 					"512k(fdt),"		\
 					"-(rootfs)"
 #endif

 #define CONFIG_FSL_ESDHC
 #define CONFIG_SYS_FSL_ESDHC_ADDR	0
 #define CONFIG_SYS_FSL_ESDHC_NUM	1

 #define CONFIG_FEC_MXC
 #define CONFIG_MII
 #define IMX_FEC_BASE			ENET_BASE_ADDR
 #define CONFIG_FEC_XCV_TYPE		RMII
 #define CONFIG_FEC_MXC_PHYADDR          0

 /* QSPI Configs*/

 #ifdef CONFIG_FSL_QSPI
 #define FSL_QSPI_FLASH_SIZE		(1 << 24)
 #define FSL_QSPI_FLASH_NUM		2
 #define CONFIG_SYS_FSL_QSPI_LE
 #endif

 /* I2C Configs */
 #define CONFIG_SYS_I2C
 #define CONFIG_SYS_I2C_MXC
 #define CONFIG_SYS_I2C_MXC_I2C1		/* enable I2C bus 1 */
 #define CONFIG_SYS_I2C_MXC_I2C2		/* enable I2C bus 2 */
 #define CONFIG_SYS_SPD_BUS_NUM		0


 #define CONFIG_SYS_LOAD_ADDR		0x82000000

 /* We boot from the gfxRAM area of the OCRAM. */
 #define CONFIG_SYS_TEXT_BASE		0x3f408000
 #define CONFIG_BOARD_SIZE_LIMIT		524288

 /*
  * We do have 128MB of memory on the Vybrid Tower board. Leave the last
  * 16MB alone to avoid conflicts with Cortex-M4 firmwares running from
  * DDR3. Hence, limit the memory range for image processing to 112MB
  * using bootm_size. All of the following must be within this range.
  * We have the default load at 32MB into DDR (for the kernel), FDT at
  * 64MB and the ramdisk 512KB above that (allowing for hopefully never
  * seen large trees). This allows a reasonable split between ramdisk
  * and kernel size, where the ram disk can be a bit larger.
  */
 #define MEM_LAYOUT_ENV_SETTINGS \
 	"bootm_size=0x07000000\0" \
 	"loadaddr=0x82000000\0" \
 	"kernel_addr_r=0x82000000\0" \
 	"fdt_addr=0x84000000\0" \
 	"fdt_addr_r=0x84000000\0" \
 	"rdaddr=0x84080000\0" \
 	"ramdisk_addr_r=0x84080000\0"

 #define CONFIG_EXTRA_ENV_SETTINGS \
 	MEM_LAYOUT_ENV_SETTINGS \
 	"script=boot.scr\0" \
 	"image=zImage\0" \
 	"console=ttyLP1\0" \
 	"fdt_file=vf610-twr.dtb\0" \
 	"boot_fdt=try\0" \
 	"ip_dyn=yes\0" \
 	"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
 	"mmcpart=1\0" \
 	"mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
 	"update_sd_firmware_filename=u-boot.imx\0" \
 	"update_sd_firmware=" \
 		"if test ${ip_dyn} = yes; then " \
 			"setenv get_cmd dhcp; " \
 		"else " \
 			"setenv get_cmd tftp; " \
 		"fi; " \
 		"if mmc dev ${mmcdev}; then "	\
 			"if ${get_cmd} ${update_sd_firmware_filename}; then " \
 				"setexpr fw_sz ${filesize} / 0x200; " \
 				"setexpr fw_sz ${fw_sz} + 1; "	\
 				"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
 			"fi; "	\
 		"fi\0" \
 	"mmcargs=setenv bootargs console=${console},${baudrate} " \
 		"root=${mmcroot}\0" \
 	"loadbootscript=" \
 		"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
 	"bootscript=echo Running bootscript from mmc ...; " \
 		"source\0" \
 	"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
 	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
 	"mmcboot=echo Booting from mmc ...; " \
 		"run mmcargs; " \
 		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 			"if run loadfdt; then " \
 				"bootz ${loadaddr} - ${fdt_addr}; " \
 			"else " \
 				"if test ${boot_fdt} = try; then " \
 					"bootz; " \
 				"else " \
 					"echo WARN: Cannot load the DT; " \
 				"fi; " \
 			"fi; " \
 		"else " \
 			"bootz; " \
 		"fi;\0" \
 	"netargs=setenv bootargs console=${console},${baudrate} " \
 		"root=/dev/nfs " \
 	"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
 		"netboot=echo Booting from net ...; " \
 		"run netargs; " \
 		"if test ${ip_dyn} = yes; then " \
 			"setenv get_cmd dhcp; " \
 		"else " \
 			"setenv get_cmd tftp; " \
 		"fi; " \
 		"${get_cmd} ${image}; " \
 		"if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
 			"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
 				"bootz ${loadaddr} - ${fdt_addr}; " \
 			"else " \
 				"if test ${boot_fdt} = try; then " \
 					"bootz; " \
 				"else " \
 					"echo WARN: Cannot load the DT; " \
 				"fi; " \
 			"fi; " \
 		"else " \
 			"bootz; " \
 		"fi;\0"

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

 /* Miscellaneous configurable options */
 #define CONFIG_SYS_LONGHELP		/* undef to save memory */
 #undef CONFIG_AUTO_COMPLETE

 #define CONFIG_SYS_MEMTEST_START	0x80010000
 #define CONFIG_SYS_MEMTEST_END		0x87C00000

 /* Physical memory map */
 #define CONFIG_NR_DRAM_BANKS		1
 #define PHYS_SDRAM			(0x80000000)
 #define PHYS_SDRAM_SIZE			(128 * 1024 * 1024)

 #define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM
 #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)

 #ifdef CONFIG_ENV_IS_IN_MMC
 #define CONFIG_ENV_SIZE			(8 * 1024)

 #define CONFIG_ENV_OFFSET		(12 * 64 * 1024)
 #define CONFIG_SYS_MMC_ENV_DEV		0
 #endif

 #ifdef CONFIG_ENV_IS_IN_NAND
 #define CONFIG_ENV_SIZE			(64 * 2048)
 #define CONFIG_ENV_SECT_SIZE		(64 * 2048)
 #define CONFIG_ENV_RANGE		(512 * 1024)
 #define CONFIG_ENV_OFFSET		0x180000
 #endif

 #endif
	/*
	* Copyright 2013 Freescale Semiconductor, Inc.
	*
	* Configuration settings for the Freescale Vybrid vf610twr board.
	*
	* SPDX-License-Identifier: GPL-2.0+
	*/

	#ifndef __CONFIG_H
	#define __CONFIG_H

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

	#define CONFIG_SYS_FSL_CLK

	#define CONFIG_MACH_TYPE 4146

	#define CONFIG_SKIP_LOWLEVEL_INIT

	/* Enable passing of ATAGs */
	#define CONFIG_CMDLINE_TAG

	#ifdef CONFIG_CMD_FUSE
	#define CONFIG_MXC_OCOTP
	#endif

	/* Size of malloc() pool */
	#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * 1024 * 1024)

	/* Allow to overwrite serial and ethaddr */
	#define CONFIG_ENV_OVERWRITE

	/* NAND support */
	#define CONFIG_SYS_NAND_ONFI_DETECTION

	#ifdef CONFIG_CMD_NAND
	#define CONFIG_SYS_MAX_NAND_DEVICE 1
	#define CONFIG_SYS_NAND_BASE NFC_BASE_ADDR

	/* Dynamic MTD partition support */
	#define CONFIG_MTD_PARTITIONS
	#define CONFIG_MTD_DEVICE
	#define MTDIDS_DEFAULT "nand0=fsl_nfc"
	#define MTDPARTS_DEFAULT "mtdparts=fsl_nfc:" \
	"128k(vf-bcb)ro," \
	"1408k(u-boot)ro," \
	"512k(u-boot-env)," \
	"4m(kernel)," \
	"512k(fdt)," \
	"-(rootfs)"
	#endif

	#define CONFIG_FSL_ESDHC
	#define CONFIG_SYS_FSL_ESDHC_ADDR 0
	#define CONFIG_SYS_FSL_ESDHC_NUM 1

	#define CONFIG_FEC_MXC
	#define CONFIG_MII
	#define IMX_FEC_BASE ENET_BASE_ADDR
	#define CONFIG_FEC_XCV_TYPE RMII
	#define CONFIG_FEC_MXC_PHYADDR 0

	/* QSPI Configs*/

	#ifdef CONFIG_FSL_QSPI
	#define FSL_QSPI_FLASH_SIZE (1 << 24)
	#define FSL_QSPI_FLASH_NUM 2
	#define CONFIG_SYS_FSL_QSPI_LE
	#endif

	/* I2C Configs */
	#define CONFIG_SYS_I2C
	#define CONFIG_SYS_I2C_MXC
	#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
	#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
	#define CONFIG_SYS_SPD_BUS_NUM 0


	#define CONFIG_SYS_LOAD_ADDR 0x82000000

	/* We boot from the gfxRAM area of the OCRAM. */
	#define CONFIG_SYS_TEXT_BASE 0x3f408000
	#define CONFIG_BOARD_SIZE_LIMIT 524288

	/*
	* We do have 128MB of memory on the Vybrid Tower board. Leave the last
	* 16MB alone to avoid conflicts with Cortex-M4 firmwares running from
	* DDR3. Hence, limit the memory range for image processing to 112MB
	* using bootm_size. All of the following must be within this range.
	* We have the default load at 32MB into DDR (for the kernel), FDT at
	* 64MB and the ramdisk 512KB above that (allowing for hopefully never
	* seen large trees). This allows a reasonable split between ramdisk
	* and kernel size, where the ram disk can be a bit larger.
	*/
	#define MEM_LAYOUT_ENV_SETTINGS \
	"bootm_size=0x07000000\0" \
	"loadaddr=0x82000000\0" \
	"kernel_addr_r=0x82000000\0" \
	"fdt_addr=0x84000000\0" \
	"fdt_addr_r=0x84000000\0" \
	"rdaddr=0x84080000\0" \
	"ramdisk_addr_r=0x84080000\0"

	#define CONFIG_EXTRA_ENV_SETTINGS \
	MEM_LAYOUT_ENV_SETTINGS \
	"script=boot.scr\0" \
	"image=zImage\0" \
	"console=ttyLP1\0" \
	"fdt_file=vf610-twr.dtb\0" \
	"boot_fdt=try\0" \
	"ip_dyn=yes\0" \
	"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
	"mmcpart=1\0" \
	"mmcroot=/dev/mmcblk0p2 rootwait rw\0" \
	"update_sd_firmware_filename=u-boot.imx\0" \
	"update_sd_firmware=" \
	"if test ${ip_dyn} = yes; then " \
	"setenv get_cmd dhcp; " \
	"else " \
	"setenv get_cmd tftp; " \
	"fi; " \
	"if mmc dev ${mmcdev}; then " \
	"if ${get_cmd} ${update_sd_firmware_filename}; then " \
	"setexpr fw_sz ${filesize} / 0x200; " \
	"setexpr fw_sz ${fw_sz} + 1; " \
	"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
	"fi; " \
	"fi\0" \
	"mmcargs=setenv bootargs console=${console},${baudrate} " \
	"root=${mmcroot}\0" \
	"loadbootscript=" \
	"fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
	"bootscript=echo Running bootscript from mmc ...; " \
	"source\0" \
	"loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}\0" \
	"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
	"mmcboot=echo Booting from mmc ...; " \
	"run mmcargs; " \
	"if test ${boot_fdt} = yes \|\| test ${boot_fdt} = try; then " \
	"if run loadfdt; then " \
	"bootz ${loadaddr} - ${fdt_addr}; " \
	"else " \
	"if test ${boot_fdt} = try; then " \
	"bootz; " \
	"else " \
	"echo WARN: Cannot load the DT; " \
	"fi; " \
	"fi; " \
	"else " \
	"bootz; " \
	"fi;\0" \
	"netargs=setenv bootargs console=${console},${baudrate} " \
	"root=/dev/nfs " \
	"ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
	"netboot=echo Booting from net ...; " \
	"run netargs; " \
	"if test ${ip_dyn} = yes; then " \
	"setenv get_cmd dhcp; " \
	"else " \
	"setenv get_cmd tftp; " \
	"fi; " \
	"${get_cmd} ${image}; " \
	"if test ${boot_fdt} = yes \|\| test ${boot_fdt} = try; then " \
	"if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
	"bootz ${loadaddr} - ${fdt_addr}; " \
	"else " \
	"if test ${boot_fdt} = try; then " \
	"bootz; " \
	"else " \
	"echo WARN: Cannot load the DT; " \
	"fi; " \
	"fi; " \
	"else " \
	"bootz; " \
	"fi;\0"

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

	/* Miscellaneous configurable options */
	#define CONFIG_SYS_LONGHELP /* undef to save memory */
	#undef CONFIG_AUTO_COMPLETE

	#define CONFIG_SYS_MEMTEST_START 0x80010000
	#define CONFIG_SYS_MEMTEST_END 0x87C00000

	/* Physical memory map */
	#define CONFIG_NR_DRAM_BANKS 1
	#define PHYS_SDRAM (0x80000000)
	#define PHYS_SDRAM_SIZE (128 * 1024 * 1024)

	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
	#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)

	#ifdef CONFIG_ENV_IS_IN_MMC
	#define CONFIG_ENV_SIZE (8 * 1024)

	#define CONFIG_ENV_OFFSET (12 * 64 * 1024)
	#define CONFIG_SYS_MMC_ENV_DEV 0
	#endif

	#ifdef CONFIG_ENV_IS_IN_NAND
	#define CONFIG_ENV_SIZE (64 * 2048)
	#define CONFIG_ENV_SECT_SIZE (64 * 2048)
	#define CONFIG_ENV_RANGE (512 * 1024)
	#define CONFIG_ENV_OFFSET 0x180000
	#endif

	#endif