| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * Copyright (C) 2012 Freescale Semiconductor, Inc. |
| * Copyright 2018 NXP |
| * |
| * Configuration settings for the Freescale i.MX6Q SabreSD board. |
| */ |
| |
| #ifndef __MX6QSABRE_COMMON_CONFIG_H |
| #define __MX6QSABRE_COMMON_CONFIG_H |
| |
| #include "mx6_common.h" |
| #include "imx_env.h" |
| |
| #define CONFIG_IMX_THERMAL |
| |
| /* Size of malloc() pool */ |
| #define CONFIG_SYS_MALLOC_LEN (16 * SZ_1M) |
| |
| #define CONFIG_MXC_UART |
| |
| /* MMC Configs */ |
| #define CONFIG_SYS_FSL_ESDHC_ADDR 0 |
| |
| #define CONFIG_FEC_MXC |
| #define IMX_FEC_BASE ENET_BASE_ADDR |
| #define CONFIG_FEC_XCV_TYPE RGMII |
| #ifdef CONFIG_DM_ETH |
| #define CONFIG_ETHPRIME "eth0" |
| #else |
| #define CONFIG_ETHPRIME "FEC" |
| #endif |
| #define CONFIG_FEC_MXC_PHYADDR 1 |
| |
| #define CONFIG_PHY_ATHEROS |
| |
| #ifdef CONFIG_MX6S |
| #define SYS_NOSMP "nosmp" |
| #else |
| #define SYS_NOSMP |
| #endif |
| |
| #ifdef CONFIG_NAND_BOOT |
| #define MFG_NAND_PARTITION "mtdparts=8000000.nor:1m(boot),-(rootfs)\\;gpmi-nand:64m(nandboot),16m(nandkernel),16m(nanddtb),16m(nandtee),-(nandrootfs) " |
| #else |
| #define MFG_NAND_PARTITION "" |
| #endif |
| |
| #define CONFIG_CMD_READ |
| #define CONFIG_SERIAL_TAG |
| #define CONFIG_FASTBOOT_USB_DEV 0 |
| |
| #define CONFIG_MFG_ENV_SETTINGS \ |
| CONFIG_MFG_ENV_SETTINGS_DEFAULT \ |
| "initrd_addr=0x12C00000\0" \ |
| "initrd_high=0xffffffff\0" \ |
| "emmc_dev=3\0"\ |
| "sd_dev=2\0" \ |
| "weim_uboot=0x08001000\0"\ |
| "weim_base=0x08000000\0"\ |
| "spi_bus=1\0"\ |
| "spi_uboot=0x400\0" \ |
| "mtdparts=" MFG_NAND_PARTITION \ |
| "\0"\ |
| |
| #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} 1; then " \ |
| "setexpr fw_sz ${filesize} / 0x200; " \ |
| "setexpr fw_sz ${fw_sz} + 1; " \ |
| "mmc write ${loadaddr} 0x2 ${fw_sz}; " \ |
| "fi; " \ |
| "fi\0" |
| #else |
| #define EMMC_ENV "" |
| #endif |
| |
| #define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG |
| |
| #if defined(CONFIG_NAND_BOOT) |
| /* |
| * The dts also enables the WEIN NOR which is mtd0. |
| * So the partions' layout for NAND is: |
| * mtd1: 16M (uboot) |
| * mtd2: 16M (kernel) |
| * mtd3: 16M (dtb) |
| * mtd4: left (rootfs) |
| */ |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| CONFIG_MFG_ENV_SETTINGS \ |
| TEE_ENV \ |
| "fdt_addr=0x18000000\0" \ |
| "fdt_high=0xffffffff\0" \ |
| "console=" CONSOLE_DEV "\0" \ |
| "bootargs=console=" CONSOLE_DEV ",115200 ubi.mtd=6 " \ |
| "root=ubi0:nandrootfs rootfstype=ubifs " \ |
| MFG_NAND_PARTITION \ |
| "\0" \ |
| "bootcmd=nand read ${loadaddr} 0x4000000 0x800000;"\ |
| "nand read ${fdt_addr} 0x5000000 0x100000;"\ |
| "if test ${tee} = yes; then " \ |
| "nand read ${tee_addr} 0x4000000 0x400000;"\ |
| "bootm ${teeaddr} - ${fdt_addr};" \ |
| "else " \ |
| "bootz ${loadaddr} - ${fdt_addr};" \ |
| "fi\0" |
| |
| #elif defined(CONFIG_SATA_BOOT) |
| |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| CONFIG_MFG_ENV_SETTINGS \ |
| TEE_ENV \ |
| "image=zImage\0" \ |
| "fdt_file=undefined\0" \ |
| "fdt_addr=0x18000000\0" \ |
| "fdt_high=0xffffffff\0" \ |
| "tee_addr=0x20000000\0" \ |
| "tee_file=undefined\0" \ |
| "findfdt="\ |
| "if test $fdt_file = undefined; then " \ |
| "if test $board_name = SABREAUTO && test $board_rev = MX6QP; then " \ |
| "setenv fdt_file imx6qp-sabreauto.dtb; fi; " \ |
| "if test $board_name = SABREAUTO && test $board_rev = MX6Q; then " \ |
| "setenv fdt_file imx6q-sabreauto.dtb; fi; " \ |
| "if test $board_name = SABREAUTO && test $board_rev = MX6DL; then " \ |
| "setenv fdt_file imx6dl-sabreauto.dtb; fi; " \ |
| "if test $board_name = SABRESD && test $board_rev = MX6QP; then " \ |
| "setenv fdt_file imx6qp-sabresd.dtb; fi; " \ |
| "if test $board_name = SABRESD && test $board_rev = MX6Q; then " \ |
| "setenv fdt_file imx6q-sabresd.dtb; fi; " \ |
| "if test $board_name = SABRESD && test $board_rev = MX6DL; then " \ |
| "setenv fdt_file imx6dl-sabresd.dtb; fi; " \ |
| "if test $fdt_file = undefined; then " \ |
| "echo WARNING: Could not determine dtb to use; " \ |
| "fi; " \ |
| "fi;\0" \ |
| "findtee="\ |
| "if test $tee_file = undefined; then " \ |
| "if test $board_name = SABREAUTO && test $board_rev = MX6QP; then " \ |
| "setenv tee_file uTee-6qpauto; fi; " \ |
| "if test $board_name = SABREAUTO && test $board_rev = MX6Q; then " \ |
| "setenv tee_file uTee-6qauto; fi; " \ |
| "if test $board_name = SABREAUTO && test $board_rev = MX6DL; then " \ |
| "setenv tee_file uTee-6dlauto; fi; " \ |
| "if test $board_name = SABRESD && test $board_rev = MX6QP; then " \ |
| "setenv tee_file uTee-6qpsdb; fi; " \ |
| "if test $board_name = SABRESD && test $board_rev = MX6Q; then " \ |
| "setenv tee_file uTee-6qsdb; fi; " \ |
| "if test $board_name = SABRESD && test $board_rev = MX6DL; then " \ |
| "setenv tee_file uTee-6dlsdb; fi; " \ |
| "if test $tee_file = undefined; then " \ |
| "echo WARNING: Could not determine tee to use; fi; " \ |
| "fi;\0" \ |
| "bootargs=console=" CONSOLE_DEV ",115200 \0"\ |
| "bootargs_sata=setenv bootargs ${bootargs} " \ |
| "root=/dev/sda2 rootwait rw \0" \ |
| "bootcmd_sata=run bootargs_sata; sata init; " \ |
| "run findfdt; run findtee;" \ |
| "fatload sata 0:1 ${loadaddr} ${image}; " \ |
| "fatload sata 0:1 ${fdt_addr} ${fdt_file}; " \ |
| "if test ${tee} = yes; then " \ |
| "fatload sata 0:1 ${tee_addr} ${tee_file}; " \ |
| "bootm ${tee_addr} - ${fdt_addr}; " \ |
| "else " \ |
| "bootz ${loadaddr} - ${fdt_addr}; " \ |
| "fi \0"\ |
| "bootcmd=run bootcmd_sata \0" |
| |
| #else |
| |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| CONFIG_MFG_ENV_SETTINGS \ |
| TEE_ENV \ |
| "epdc_waveform=epdc_splash.bin\0" \ |
| "script=boot.scr\0" \ |
| "image=zImage\0" \ |
| "fdt_file=undefined\0" \ |
| "fdt_addr=0x18000000\0" \ |
| "tee_addr=0x20000000\0" \ |
| "tee_file=undefined\0" \ |
| "boot_fdt=try\0" \ |
| "ip_dyn=yes\0" \ |
| "console=" CONSOLE_DEV "\0" \ |
| "dfuspi=dfu 0 sf 0:0:10000000:0\0" \ |
| "dfu_alt_info_spl=spl raw 0x400\0" \ |
| "dfu_alt_info_img=u-boot raw 0x10000\0" \ |
| "dfu_alt_info=spl raw 0x400\0" \ |
| "fdt_high=0xffffffff\0" \ |
| "initrd_high=0xffffffff\0" \ |
| "mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \ |
| "mmcpart=1\0" \ |
| "finduuid=part uuid mmc ${mmcdev}:2 uuid\0" \ |
| "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \ |
| "mmcautodetect=yes\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 ${fw_sz}; " \ |
| "fi; " \ |
| "fi\0" \ |
| EMMC_ENV \ |
| "smp=" SYS_NOSMP "\0"\ |
| "mmcargs=setenv bootargs console=${console},${baudrate} ${smp} " \ |
| "root=${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" \ |
| "loadtee=fatload mmc ${mmcdev}:${mmcpart} ${tee_addr} ${tee_file}\0" \ |
| "mmcboot=echo Booting from mmc ...; " \ |
| "run mmcargs; " \ |
| "if test ${tee} = yes; then " \ |
| "run loadfdt; run loadtee; bootm ${tee_addr} - ${fdt_addr}; " \ |
| "else " \ |
| "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \ |
| "if run loadfdt; then " \ |
| "bootz ${loadaddr} - ${fdt_addr}; " \ |
| "else " \ |
| "if test ${boot_fdt} = try; then " \ |
| "bootz; " \ |
| "else " \ |
| "echo WARN: Cannot load the DT; " \ |
| "fi; " \ |
| "fi; " \ |
| "else " \ |
| "bootz; " \ |
| "fi;" \ |
| "fi;\0" \ |
| "netargs=setenv bootargs console=${console},${baudrate} ${smp} " \ |
| "root=/dev/nfs " \ |
| "ip=dhcp nfsroot=${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 ${tee} = yes; then " \ |
| "${get_cmd} ${tee_addr} ${tee_file}; " \ |
| "${get_cmd} ${fdt_addr} ${fdt_file}; " \ |
| "bootm ${tee_addr} - ${fdt_addr}; " \ |
| "else " \ |
| "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; " \ |
| "fi;\0" \ |
| "findfdt="\ |
| "if test $fdt_file = undefined; then " \ |
| "if test $board_name = SABREAUTO && test $board_rev = MX6QP; then " \ |
| "setenv fdt_file imx6qp-sabreauto.dtb; fi; " \ |
| "if test $board_name = SABREAUTO && test $board_rev = MX6Q; then " \ |
| "setenv fdt_file imx6q-sabreauto.dtb; fi; " \ |
| "if test $board_name = SABREAUTO && test $board_rev = MX6DL; then " \ |
| "setenv fdt_file imx6dl-sabreauto.dtb; fi; " \ |
| "if test $board_name = SABRESD && test $board_rev = MX6QP; then " \ |
| "setenv fdt_file imx6qp-sabresd.dtb; fi; " \ |
| "if test $board_name = SABRESD && test $board_rev = MX6Q; then " \ |
| "setenv fdt_file imx6q-sabresd.dtb; fi; " \ |
| "if test $board_name = SABRESD && test $board_rev = MX6DL; then " \ |
| "setenv fdt_file imx6dl-sabresd.dtb; fi; " \ |
| "if test $fdt_file = undefined; then " \ |
| "echo WARNING: Could not determine dtb to use; " \ |
| "fi; " \ |
| "fi;\0" \ |
| "findtee="\ |
| "if test $tee_file = undefined; then " \ |
| "if test $board_name = SABREAUTO && test $board_rev = MX6QP; then " \ |
| "setenv tee_file uTee-6qpauto; fi; " \ |
| "if test $board_name = SABREAUTO && test $board_rev = MX6Q; then " \ |
| "setenv tee_file uTee-6qauto; fi; " \ |
| "if test $board_name = SABREAUTO && test $board_rev = MX6DL; then " \ |
| "setenv tee_file uTee-6dlauto; fi; " \ |
| "if test $board_name = SABRESD && test $board_rev = MX6QP; then " \ |
| "setenv tee_file uTee-6qpsdb; fi; " \ |
| "if test $board_name = SABRESD && test $board_rev = MX6Q; then " \ |
| "setenv tee_file uTee-6qsdb; fi; " \ |
| "if test $board_name = SABRESD && test $board_rev = MX6DL; then " \ |
| "setenv tee_file uTee-6dlsdb; fi; " \ |
| "if test $tee_file = undefined; then " \ |
| "echo WARNING: Could not determine tee to use; fi; " \ |
| "fi;\0" \ |
| |
| #define CONFIG_BOOTCOMMAND \ |
| "run findfdt;" \ |
| "run findtee;" \ |
| "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 |
| |
| #define CONFIG_ARP_TIMEOUT 200UL |
| |
| #define CONFIG_SYS_MEMTEST_START 0x10000000 |
| #define CONFIG_SYS_MEMTEST_END 0x10010000 |
| #define CONFIG_SYS_MEMTEST_SCRATCH 0x10800000 |
| |
| /* Physical Memory Map */ |
| #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) |
| |
| /* Environment organization */ |
| #define CONFIG_ENV_SIZE (8 * 1024) |
| |
| #ifdef CONFIG_SATA |
| #define CONFIG_DWC_AHSATA |
| #define CONFIG_SYS_SATA_MAX_DEVICE 1 |
| #define CONFIG_DWC_AHSATA_PORT_ID 0 |
| #define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR |
| #define CONFIG_LBA48 |
| #define CONFIG_LIBATA |
| #endif |
| |
| #ifdef CONFIG_MTD_NOR_FLASH |
| #define CONFIG_SYS_FLASH_BASE WEIM_ARB_BASE_ADDR |
| #define CONFIG_SYS_FLASH_SECT_SIZE (128 * 1024) |
| #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */ |
| #define CONFIG_SYS_MAX_FLASH_SECT 256 /* max number of sectors on one chip */ |
| #define CONFIG_SYS_FLASH_CFI /* Flash memory is CFI compliant */ |
| #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* Use buffered writes*/ |
| #define CONFIG_SYS_FLASH_EMPTY_INFO |
| #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT |
| #endif |
| |
| #ifdef 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 */ |
| #endif |
| |
| #if defined(CONFIG_ENV_IS_IN_MMC) |
| #define CONFIG_ENV_OFFSET (896 * 1024) |
| #elif defined(CONFIG_ENV_IS_IN_SPI_FLASH) |
| #define CONFIG_ENV_OFFSET (896 * 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_FLASH) |
| #undef CONFIG_ENV_SIZE |
| #define CONFIG_ENV_SIZE CONFIG_SYS_FLASH_SECT_SIZE |
| #define CONFIG_ENV_SECT_SIZE CONFIG_SYS_FLASH_SECT_SIZE |
| #define CONFIG_ENV_OFFSET (7 * CONFIG_SYS_FLASH_SECT_SIZE) |
| #elif defined(CONFIG_ENV_IS_IN_NAND) |
| #undef CONFIG_ENV_SIZE |
| #define CONFIG_ENV_OFFSET (60 << 20) |
| #define CONFIG_ENV_SECT_SIZE (128 << 10) |
| #define CONFIG_ENV_SIZE CONFIG_ENV_SECT_SIZE |
| #elif defined(CONFIG_ENV_IS_IN_SATA) |
| #define CONFIG_ENV_OFFSET (896 * 1024) |
| #define CONFIG_SYS_SATA_ENV_DEV 0 |
| #define CONFIG_SYS_DCACHE_OFF /* remove when sata driver support cache */ |
| #endif |
| |
| /* I2C Configs */ |
| #ifndef CONFIG_DM_I2C |
| #define CONFIG_SYS_I2C |
| #endif |
| #ifdef CONFIG_CMD_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_I2C_MXC_I2C3 /* enable I2C bus 3 */ |
| #define CONFIG_SYS_I2C_SPEED 100000 |
| #endif |
| |
| /* PMIC */ |
| #ifndef CONFIG_DM_PMIC |
| #define CONFIG_POWER |
| #define CONFIG_POWER_I2C |
| #define CONFIG_POWER_PFUZE100 |
| #define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08 |
| #endif |
| |
| /* Framebuffer */ |
| #define CONFIG_VIDEO_IPUV3 |
| #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_IMX_HDMI |
| #define CONFIG_IMX_VIDEO_SKIP |
| |
| #if defined(CONFIG_ANDROID_SUPPORT) |
| #include "mx6sabreandroid_common.h" |
| #else |
| #define CONFIG_USBD_HS |
| |
| #endif /* CONFIG_ANDROID_SUPPORT */ |
| #endif /* __MX6QSABRE_COMMON_CONFIG_H */ |
