/* * Copyright (C) 2015 Technexion Ltd. * * Configuration settings for the Technexion PicoSOM i.mx6UL board. * * SPDX-License-Identifier: GPL-2.0+ */ #ifndef __PICOSOM_IMX6UL_CONFIG_H #define __PICOSOM_IMX6UL_CONFIG_H #include #include #include "mx6_common.h" #include #define CONFIG_MX6 #define CONFIG_ROM_UNIFIED_SECTIONS #define CONFIG_SYS_GENERIC_BOARD #define CONFIG_DISPLAY_CPUINFO #define CONFIG_DISPLAY_BOARDINFO #define CONFIG_SYS_BOOTM_LEN 0x1000000 /* uncomment for SECURE mode support */ /* #define CONFIG_SECURE_BOOT */ #ifdef CONFIG_SECURE_BOOT #ifndef CONFIG_CSF_SIZE #define CONFIG_CSF_SIZE 0x4000 #endif #endif #define CONFIG_CMDLINE_TAG #define CONFIG_SETUP_MEMORY_TAGS #define CONFIG_INITRD_TAG #define CONFIG_REVISION_TAG /* Size of malloc() pool */ #ifdef CONFIG_AVB_SUPPORT #define CONFIG_SYS_MALLOC_LEN (32 * SZ_1M) #else #define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M) #endif #define CONFIG_BOARD_EARLY_INIT_F #define CONFIG_BOARD_LATE_INIT #define CONFIG_MXC_GPIO #define CONFIG_MXC_UART #define CONFIG_MXC_UART_BASE UART6_BASE_ADDR /* allow to overwrite serial and ethaddr */ #define CONFIG_ENV_OVERWRITE #define CONFIG_CONS_INDEX 1 #define CONFIG_BAUDRATE 115200 #define CONFIG_CMD_FUSE #ifdef CONFIG_CMD_FUSE #define CONFIG_MXC_OCOTP #endif /* MMC Configs */ #define CONFIG_FSL_USDHC #ifdef CONFIG_FSL_USDHC #define CONFIG_FSL_ESDHC #define CONFIG_SYS_FSL_ESDHC_ADDR USDHC1_BASE_ADDR #define CONFIG_SYS_FSL_USDHC_NUM 1 #define CONFIG_MMC #define CONFIG_CMD_MMC #define CONFIG_GENERIC_MMC #define CONFIG_EFI_PARTITION #define CONFIG_CMD_FAT #define CONFIG_DOS_PARTITION #define CONFIG_SUPPORT_EMMC_BOOT /* eMMC specific */ #endif #ifdef CONFIG_AVB_SUPPORT #define CONFIG_PARTITION_UUIDS #endif #undef CONFIG_BOOTM_NETBSD #undef CONFIG_BOOTM_PLAN9 #undef CONFIG_BOOTM_RTEMS #undef CONFIG_CMD_EXPORTENV #undef CONFIG_CMD_IMPORTENV #define CONFIG_CMD_NET #ifdef CONFIG_CMD_NET #define CONFIG_CMD_PING #define CONFIG_CMD_DHCP #define CONFIG_CMD_MII #define CONFIG_FEC_MXC #define CONFIG_MII #define CONFIG_FEC_ENET_DEV 1 #if (CONFIG_FEC_ENET_DEV == 0) #define IMX_FEC_BASE ENET_BASE_ADDR #define CONFIG_FEC_MXC_PHYADDR 0x2 #define CONFIG_FEC_XCV_TYPE RMII #elif (CONFIG_FEC_ENET_DEV == 1) #define IMX_FEC_BASE ENET2_BASE_ADDR #define CONFIG_FEC_MXC_PHYADDR 0x1 /* need board rework */ #define CONFIG_FEC_XCV_TYPE RMII #endif #define CONFIG_ETHPRIME "FEC" #define CONFIG_PHYLIB #define CONFIG_PHY_MICREL #define CONFIG_FEC_DMA_MINALIGN 64 #endif /* allow to overwrite serial and ethaddr */ #define CONFIG_ENV_OVERWRITE #define CONFIG_CONS_INDEX 1 /* I2C configs */ #define CONFIG_CMD_I2C #ifdef CONFIG_CMD_I2C #define CONFIG_SYS_I2C #define CONFIG_SYS_I2C_MXC #define CONFIG_SYS_I2C_SPEED 100000 #endif #define CONFIG_DEFAULT_FDT_FILE "imx6ul-picosom.dtb" #define PHYS_SDRAM_SIZE SZ_512M #define CONFIG_BOOTARGS_CMA_SIZE "" /* PMIC */ #define CONFIG_POWER #define CONFIG_POWER_I2C #define CONFIG_POWER_PFUZE300 #define CONFIG_POWER_PFUZE300_I2C_ADDR 0x08 /* #define CONFIG_VIDEO */ /* Command definition */ #include #undef CONFIG_CMD_IMLS #define CONFIG_BOOTDELAY 3 #define CONFIG_LOADADDR 0x80800000 #define CONFIG_SYS_TEXT_BASE 0x87800000 #define CONFIG_SYS_MMC_IMG_LOAD_PART 1 #ifdef CONFIG_SYS_BOOT_NAND #define CONFIG_MFG_NAND_PARTITION "mtdparts=gpmi-nand:64m(boot),16m(kernel),16m(dtb),-(rootfs) " #else #define CONFIG_MFG_NAND_PARTITION "" #endif #ifdef CONFIG_VIDEO #define CONFIG_VIDEO_MODE \ "panel=TFT43AB\0" #else #define CONFIG_VIDEO_MODE "" #endif #define CONFIG_MFG_ENV_SETTINGS \ "mfgtool_args=setenv bootargs console=${console},${baudrate} " \ CONFIG_BOOTARGS_CMA_SIZE \ "rdinit=/linuxrc " \ "g_mass_storage.stall=0 g_mass_storage.removable=1 " \ "g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF "\ "g_mass_storage.iSerialNumber=\"\" "\ CONFIG_MFG_NAND_PARTITION \ "clk_ignore_unused "\ "\0" \ "initrd_addr=0x83800000\0" \ "initrd_high=0xffffffff\0" \ "bootcmd_mfg=run mfgtool_args;bootz ${loadaddr} ${initrd_addr} ${fdt_addr};\0" \ #if defined(CONFIG_SYS_BOOT_NAND) #define CONFIG_EXTRA_ENV_SETTINGS \ CONFIG_MFG_ENV_SETTINGS \ CONFIG_VIDEO_MODE \ "fdt_addr=0x83000000\0" \ "fdt_high=0xffffffff\0" \ "console=ttymxc5\0" \ "bootargs=console=ttymxc5,115200 ubi.mtd=3 " \ "root=ubi0:rootfs rootfstype=ubifs " \ CONFIG_BOOTARGS_CMA_SIZE \ "mtdparts=gpmi-nand:64m(boot),16m(kernel),16m(dtb),-(rootfs)\0"\ "bootcmd=nand read ${loadaddr} 0x4000000 0x800000;"\ "nand read ${fdt_addr} 0x5000000 0x100000;"\ "bootz ${loadaddr} - ${fdt_addr}\0" #else #define CONFIG_EXTRA_ENV_SETTINGS \ CONFIG_MFG_ENV_SETTINGS \ CONFIG_VIDEO_MODE \ "script=boot.scr\0" \ "image=zImage\0" \ "console=ttymxc5\0" \ "fdt_high=0xffffffff\0" \ "initrd_high=0xffffffff\0" \ "fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \ "fdt_addr=0x83000000\0" \ "boot_fdt=try\0" \ "mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \ "mmcpart=" __stringify(CONFIG_SYS_MMC_IMG_LOAD_PART) "\0" \ "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \ "mmcautodetect=yes\0" \ "mmcargs=setenv bootargs console=${console},${baudrate} " \ CONFIG_BOOTARGS_CMA_SIZE \ "root=${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" #define CONFIG_BOOTCOMMAND \ "mmc dev ${mmcdev};" \ "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" #endif /* Miscellaneous configurable options */ #define CONFIG_SYS_LONGHELP #define CONFIG_SYS_HUSH_PARSER #define CONFIG_SYS_PROMPT "=> " #define CONFIG_AUTO_COMPLETE #define CONFIG_SYS_CBSIZE 1024 /* Print Buffer Size */ #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) #define CONFIG_SYS_MAXARGS 256 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE #define CONFIG_CMD_MEMTEST #define CONFIG_SYS_MEMTEST_START 0x80000000 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + (PHYS_SDRAM_SIZE >> 1)) #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR #define CONFIG_SYS_HZ 1000 #define CONFIG_CMDLINE_EDITING #define CONFIG_STACKSIZE SZ_128K /* 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 SZ_8K #ifdef CONFIG_SYS_BOOT_QSPI #define CONFIG_FSL_QSPI #define CONFIG_ENV_IS_IN_SPI_FLASH #elif defined CONFIG_SYS_BOOT_NAND #define CONFIG_SYS_USE_NAND #define CONFIG_ENV_IS_IN_NAND #else #define CONFIG_FSL_QSPI #define CONFIG_ENV_IS_IN_MMC #endif #ifdef CONFIG_SYS_USE_NAND #define CONFIG_CMD_NAND #define CONFIG_CMD_NAND_TRIMFFS /* NAND stuff */ #define CONFIG_NAND_MXS #define CONFIG_SYS_MAX_NAND_DEVICE 1 #define CONFIG_SYS_NAND_BASE 0x40000000 #define CONFIG_SYS_NAND_5_ADDR_CYCLE #define CONFIG_SYS_NAND_ONFI_DETECTION /* DMA stuff, needed for GPMI/MXS NAND support */ #define CONFIG_APBH_DMA #define CONFIG_APBH_DMA_BURST #define CONFIG_APBH_DMA_BURST8 #endif #ifdef CONFIG_FSL_QSPI #define CONFIG_QSPI_BASE QSPI1_BASE_ADDR #define CONFIG_QSPI_MEMMAP_BASE QSPI1_ARB_BASE_ADDR #define CONFIG_CMD_SF #define CONFIG_SPI_FLASH #define CONFIG_SPI_FLASH_STMICRO #define CONFIG_SPI_FLASH_BAR #define CONFIG_SF_DEFAULT_BUS 0 #define CONFIG_SF_DEFAULT_CS 0 #define CONFIG_SF_DEFAULT_SPEED 40000000 #define CONFIG_SF_DEFAULT_MODE SPI_MODE_0 #endif #if defined(CONFIG_ENV_IS_IN_MMC) #define CONFIG_ENV_OFFSET (8 * SZ_64K) #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH) #define CONFIG_ENV_OFFSET (384 * 1024) #define CONFIG_ENV_SECT_SIZE (64 * 1024) #define CONFIG_ENV_SPI_BUS CONFIG_SF_DEFAULT_BUS #define CONFIG_ENV_SPI_CS CONFIG_SF_DEFAULT_CS #define CONFIG_ENV_SPI_MODE CONFIG_SF_DEFAULT_MODE #define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED #elif defined(CONFIG_ENV_IS_IN_NAND) #undef CONFIG_ENV_SIZE #define CONFIG_ENV_OFFSET (37 << 20) #define CONFIG_ENV_SECT_SIZE (128 << 10) #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE #endif #define CONFIG_SYS_MMC_ENV_DEV 1 /* USDHC2 */ #define CONFIG_SYS_MMC_ENV_PART 1 /* boot0 area */ #define CONFIG_MMCROOT "/dev/mmcblk1p2" /* USDHC2 */ #define CONFIG_OF_LIBFDT #define CONFIG_CMD_BOOTZ #define CONFIG_CMD_BMODE #ifndef CONFIG_SYS_DCACHE_OFF #define CONFIG_CMD_CACHE #endif #ifdef CONFIG_VIDEO #define CONFIG_CFB_CONSOLE #define CONFIG_VIDEO_MXS #define CONFIG_VIDEO_LOGO #define CONFIG_VIDEO_SW_CURSOR #define CONFIG_VGA_AS_SINGLE_DEVICE #define CONFIG_SYS_CONSOLE_IS_IN_ENV #define CONFIG_SPLASH_SCREEN #define CONFIG_SPLASH_SCREEN_ALIGN #define CONFIG_CMD_BMP #define CONFIG_BMP_16BPP #define CONFIG_VIDEO_BMP_RLE8 #define CONFIG_VIDEO_BMP_LOGO #endif /* USB Configs */ #define CONFIG_CMD_USB #ifdef CONFIG_CMD_USB #define CONFIG_USB_EHCI #define CONFIG_USB_EHCI_MX6 #define CONFIG_USB_STORAGE #define CONFIG_EHCI_HCD_INIT_AFTER_RESET #define CONFIG_USB_HOST_ETHER #define CONFIG_USB_ETHER_ASIX #define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW) #define CONFIG_MXC_USB_FLAGS 0 #define CONFIG_USB_MAX_CONTROLLER_COUNT 2 #endif #if defined(CONFIG_ANDROID_SUPPORT) #include "mx6ul_14x14_evk_android.h" #endif #if defined(CONFIG_BRILLO_SUPPORT) #include "mx6ul_14x14_evk_brillo.h" #endif #ifdef CONFIG_USB_FASTBOOT_BUF_SIZE #undef CONFIG_USB_FASTBOOT_BUF_SIZE #define CONFIG_USB_FASTBOOT_BUF_SIZE 0xc800000 #endif #define PRODUCT_NAME "imx6ul_pico" #endif