/*
   * Copyright (C) 2012 Freescale Semiconductor, Inc.
   *
   * Configuration settings for the Freescale i.MX6Q SabreSD board.
   *

   * SPDX-License-Identifier:	GPL-2.0+

   */
  
  #ifndef __MX6QSABRE_COMMON_CONFIG_H
  #define __MX6QSABRE_COMMON_CONFIG_H

  #define CONFIG_MX6

  
  #include "mx6_common.h"

  #include <linux/sizes.h>

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

  #include <asm/imx-common/gpio.h>

  
  #define CONFIG_CMDLINE_TAG
  #define CONFIG_SETUP_MEMORY_TAGS
  #define CONFIG_INITRD_TAG
  #define CONFIG_REVISION_TAG

  #define CONFIG_DM
  #define CONFIG_DM_THERMAL
  #define CONFIG_SYS_MALLOC_F_LEN	(1 << 10)
  #define CONFIG_IMX6_THERMAL

  #define CONFIG_SYS_GENERIC_BOARD

  /* Size of malloc() pool */

  #define CONFIG_SYS_MALLOC_LEN		(10 * SZ_1M)

  
  #define CONFIG_BOARD_EARLY_INIT_F

  #define CONFIG_BOARD_LATE_INIT

  #define CONFIG_MXC_GPIO
  
  #define CONFIG_MXC_UART

  #define CONFIG_CMD_FUSE

  #if defined(CONFIG_CMD_FUSE) || defined(CONFIG_IMX6_THERMAL)

  #define CONFIG_MXC_OCOTP
  #endif

  /* MMC Configs */
  #define CONFIG_FSL_ESDHC
  #define CONFIG_FSL_USDHC
  #define CONFIG_SYS_FSL_ESDHC_ADDR      0

  
  #define CONFIG_MMC
  #define CONFIG_CMD_MMC
  #define CONFIG_GENERIC_MMC

  #define CONFIG_BOUNCE_BUFFER

  #define CONFIG_CMD_EXT2
  #define CONFIG_CMD_FAT
  #define CONFIG_DOS_PARTITION
  
  #define CONFIG_CMD_PING
  #define CONFIG_CMD_DHCP
  #define CONFIG_CMD_MII
  #define CONFIG_CMD_NET
  #define CONFIG_FEC_MXC
  #define CONFIG_MII
  #define IMX_FEC_BASE			ENET_BASE_ADDR
  #define CONFIG_FEC_XCV_TYPE		RGMII
  #define CONFIG_ETHPRIME			"FEC"
  #define CONFIG_FEC_MXC_PHYADDR		1
  
  #define CONFIG_PHYLIB
  #define CONFIG_PHY_ATHEROS

  #define CONFIG_CMD_SF
  #ifdef CONFIG_CMD_SF
  #define CONFIG_SPI_FLASH
  #define CONFIG_SPI_FLASH_STMICRO
  #define CONFIG_MXC_SPI
  #define CONFIG_SF_DEFAULT_BUS		0

  #define CONFIG_SF_DEFAULT_CS		0

  #define CONFIG_SF_DEFAULT_SPEED		20000000
  #define CONFIG_SF_DEFAULT_MODE		SPI_MODE_0
  #endif

  /* 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_CMD_BMODE

  #define CONFIG_CMD_BOOTZ

  #define CONFIG_CMD_SETEXPR

  #undef CONFIG_CMD_IMLS

  #define CONFIG_BOOTDELAY               1

  #define CONFIG_LOADADDR                        0x12000000

  #define CONFIG_SYS_TEXT_BASE           0x17800000

  #ifdef CONFIG_SUPPORT_EMMC_BOOT
  #define EMMC_ENV \
  	"emmcdev=2\0" \
  	"update_emmc_firmware=" \
  		"if test ${ip_dyn} = yes; then " \
  			"setenv get_cmd dhcp; " \
  		"else " \
  			"setenv get_cmd tftp; " \
  		"fi; " \
  		"if ${get_cmd} ${update_sd_firmware_filename}; then " \
  			"if mmc dev ${emmcdev} && " \
  				"mmc open ${emmcdev} 1; then "	\
  				"setexpr fw_sz ${filesize} / 0x200; " \
  				"setexpr fw_sz ${fw_sz} + 1; "	\
  				"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
  				"mmc close ${emmcdev} 1; " \
  			"fi; "	\
  		"fi\0"
  #else
  #define EMMC_ENV ""
  #endif

  #define CONFIG_EXTRA_ENV_SETTINGS \
  	"script=boot.scr\0" \

  	"image=zImage\0" \

  	"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \

  	"fdt_addr=0x18000000\0" \

  	"boot_fdt=try\0" \
  	"ip_dyn=yes\0" \

  	"console=" CONFIG_CONSOLE_DEV "\0" \

  	"fdt_high=0xffffffff\0"	  \
  	"initrd_high=0xffffffff\0" \

  	"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \

  	"mmcpart=1\0" \

  	"mmcroot=" CONFIG_MMCROOT " rootwait rw\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" \

  	EMMC_ENV	  \

  	"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"
  
  #define CONFIG_ARP_TIMEOUT     200UL
  
  /* Miscellaneous configurable options */
  #define CONFIG_SYS_LONGHELP
  #define CONFIG_SYS_HUSH_PARSER
  #define CONFIG_SYS_PROMPT_HUSH_PS2     "> "

  #define CONFIG_AUTO_COMPLETE
  #define CONFIG_SYS_CBSIZE              256
  
  /* Print Buffer Size */
  #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
  #define CONFIG_SYS_MAXARGS             16
  #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
  
  #define CONFIG_SYS_MEMTEST_START       0x10000000
  #define CONFIG_SYS_MEMTEST_END         0x10010000

  #define CONFIG_SYS_MEMTEST_SCRATCH     0x10800000

  
  #define CONFIG_SYS_LOAD_ADDR           CONFIG_LOADADDR

  
  #define CONFIG_CMDLINE_EDITING
  #define CONFIG_STACKSIZE               (128 * 1024)
  
  /* Physical Memory Map */
  #define CONFIG_NR_DRAM_BANKS           1
  #define PHYS_SDRAM                     MMDC0_ARB_BASE_ADDR
  
  #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)
  
  /* FLASH and environment organization */
  #define CONFIG_SYS_NO_FLASH
  
  #define CONFIG_ENV_SIZE			(8 * 1024)
  
  #define CONFIG_ENV_IS_IN_MMC
  
  #if defined(CONFIG_ENV_IS_IN_MMC)

  #define CONFIG_ENV_OFFSET		(8 * 64 * 1024)

  #endif
  
  #define CONFIG_OF_LIBFDT

  #ifndef CONFIG_SYS_DCACHE_OFF
  #define CONFIG_CMD_CACHE
  #endif

  /* Framebuffer */
  #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_SPLASH_SCREEN_ALIGN
  #define CONFIG_BMP_16BPP
  #define CONFIG_VIDEO_LOGO
  #define CONFIG_VIDEO_BMP_LOGO
  #define CONFIG_IPUV3_CLK 260000000
  #define CONFIG_IMX_HDMI
  #define CONFIG_IMX_VIDEO_SKIP

  #endif                         /* __MX6QSABRE_COMMON_CONFIG_H */