diff options
| -rw-r--r-- | board/sunxi/board.c | 20 | ||||
| -rw-r--r-- | cmd/fastboot/Kconfig | 2 | ||||
| -rw-r--r-- | configs/A20-OLinuXino-Lime2-eMMC_defconfig | 1 | ||||
| -rw-r--r-- | configs/Sinlinx_SinA33_defconfig | 1 | ||||
| -rw-r--r-- | configs/parrot_r16_defconfig | 1 | ||||
| -rw-r--r-- | include/configs/sunxi-common.h | 30 |
6 files changed, 32 insertions, 23 deletions
diff --git a/board/sunxi/board.c b/board/sunxi/board.c index 7fdcc4a74f..cb42742dd2 100644 --- a/board/sunxi/board.c +++ b/board/sunxi/board.c @@ -492,20 +492,6 @@ int board_mmc_init(bd_t *bis) return -1; #endif -#if !defined(CONFIG_SPL_BUILD) && CONFIG_MMC_SUNXI_SLOT_EXTRA == 2 - /* - * On systems with an emmc (mmc2), figure out if we are booting from - * the emmc and if we are make it "mmc dev 0" so that boot.scr, etc. - * are searched there first. Note we only do this for u-boot proper, - * not for the SPL, see spl_boot_device(). - */ - if (readb(SPL_ADDR + 0x28) == SUNXI_BOOTED_FROM_MMC2) { - /* Booting from emmc / mmc2, swap */ - mmc0->block_dev.devnum = 1; - mmc1->block_dev.devnum = 0; - } -#endif - return 0; } #endif @@ -725,12 +711,18 @@ int misc_init_r(void) env_set("fel_booted", NULL); env_set("fel_scriptaddr", NULL); + env_set("mmc_bootdev", NULL); boot = sunxi_get_boot_device(); /* determine if we are running in FEL mode */ if (boot == BOOT_DEVICE_BOARD) { env_set("fel_booted", "1"); parse_spl_header(SPL_ADDR); + /* or if we booted from MMC, and which one */ + } else if (boot == BOOT_DEVICE_MMC1) { + env_set("mmc_bootdev", "0"); + } else if (boot == BOOT_DEVICE_MMC2) { + env_set("mmc_bootdev", "1"); } setup_environment(gd->fdt_blob); diff --git a/cmd/fastboot/Kconfig b/cmd/fastboot/Kconfig index 7330da216a..214bbc23fc 100644 --- a/cmd/fastboot/Kconfig +++ b/cmd/fastboot/Kconfig @@ -74,6 +74,8 @@ config FASTBOOT_FLASH config FASTBOOT_FLASH_MMC_DEV int "Define FASTBOOT MMC FLASH default device" depends on FASTBOOT_FLASH && MMC + default 0 if ARCH_SUNXI && MMC_SUNXI_SLOT_EXTRA = -1 + default 1 if ARCH_SUNXI && MMC_SUNXI_SLOT_EXTRA != -1 help The fastboot "flash" command requires additional information regarding the non-volatile storage device. Define this to diff --git a/configs/A20-OLinuXino-Lime2-eMMC_defconfig b/configs/A20-OLinuXino-Lime2-eMMC_defconfig index a04037ebe7..b89c505efa 100644 --- a/configs/A20-OLinuXino-Lime2-eMMC_defconfig +++ b/configs/A20-OLinuXino-Lime2-eMMC_defconfig @@ -14,7 +14,6 @@ CONFIG_AHCI=y CONFIG_SPL=y CONFIG_SPL_I2C_SUPPORT=y CONFIG_FASTBOOT_FLASH=y -CONFIG_FASTBOOT_FLASH_MMC_DEV=0 # CONFIG_CMD_IMLS is not set CONFIG_CMD_DFU=y # CONFIG_CMD_FLASH is not set diff --git a/configs/Sinlinx_SinA33_defconfig b/configs/Sinlinx_SinA33_defconfig index d726b404cc..32c887210d 100644 --- a/configs/Sinlinx_SinA33_defconfig +++ b/configs/Sinlinx_SinA33_defconfig @@ -15,7 +15,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun8i-a33-sinlinx-sina33" # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_SPL=y CONFIG_FASTBOOT_FLASH=y -CONFIG_FASTBOOT_FLASH_MMC_DEV=0 # CONFIG_CMD_IMLS is not set CONFIG_CMD_DFU=y # CONFIG_CMD_FLASH is not set diff --git a/configs/parrot_r16_defconfig b/configs/parrot_r16_defconfig index 6be57e604e..d6bc89c29e 100644 --- a/configs/parrot_r16_defconfig +++ b/configs/parrot_r16_defconfig @@ -13,7 +13,6 @@ CONFIG_DEFAULT_DEVICE_TREE="sun8i-r16-parrot" # CONFIG_SYS_MALLOC_CLEAR_ON_INIT is not set CONFIG_SPL=y CONFIG_FASTBOOT_FLASH=y -CONFIG_FASTBOOT_FLASH_MMC_DEV=0 # CONFIG_CMD_IMLS is not set # CONFIG_CMD_FLASH is not set # CONFIG_CMD_FPGA is not set diff --git a/include/configs/sunxi-common.h b/include/configs/sunxi-common.h index 02d7be0849..91751171ec 100644 --- a/include/configs/sunxi-common.h +++ b/include/configs/sunxi-common.h @@ -148,7 +148,13 @@ #endif #if defined(CONFIG_ENV_IS_IN_MMC) -#define CONFIG_SYS_MMC_ENV_DEV 0 /* first detected MMC controller */ +#if CONFIG_MMC_SUNXI_SLOT_EXTRA != -1 +/* If we have two devices (most likely eMMC + MMC), favour the eMMC */ +#define CONFIG_SYS_MMC_ENV_DEV 1 +#else +/* Otherwise, use the only device we have */ +#define CONFIG_SYS_MMC_ENV_DEV 0 +#endif #define CONFIG_SYS_MMC_MAX_DEVICE 4 #elif defined(CONFIG_ENV_IS_NOWHERE) #define CONFIG_ENV_SIZE (128 << 10) @@ -382,15 +388,28 @@ extern int soft_i2c_gpio_scl; "ramdisk ram " RAMDISK_ADDR_R " 0x4000000\0" #ifdef CONFIG_MMC -#define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0) #if CONFIG_MMC_SUNXI_SLOT_EXTRA != -1 -#define BOOT_TARGET_DEVICES_MMC_EXTRA(func) func(MMC, mmc, 1) +#define BOOTENV_DEV_MMC_AUTO(devtypeu, devtypel, instance) \ + BOOTENV_DEV_MMC(MMC, mmc, 0) \ + BOOTENV_DEV_MMC(MMC, mmc, 1) \ + "bootcmd_mmc_auto=" \ + "if test ${mmc_bootdev} -eq 1; then " \ + "run bootcmd_mmc1; " \ + "run bootcmd_mmc0; " \ + "elif test ${mmc_bootdev} -eq 0; then " \ + "run bootcmd_mmc0; " \ + "run bootcmd_mmc1; " \ + "fi\0" + +#define BOOTENV_DEV_NAME_MMC_AUTO(devtypeu, devtypel, instance) \ + "mmc_auto " + +#define BOOT_TARGET_DEVICES_MMC(func) func(MMC_AUTO, mmc_auto, na) #else -#define BOOT_TARGET_DEVICES_MMC_EXTRA(func) +#define BOOT_TARGET_DEVICES_MMC(func) func(MMC, mmc, 0) #endif #else #define BOOT_TARGET_DEVICES_MMC(func) -#define BOOT_TARGET_DEVICES_MMC_EXTRA(func) #endif #ifdef CONFIG_AHCI @@ -418,7 +437,6 @@ extern int soft_i2c_gpio_scl; #define BOOT_TARGET_DEVICES(func) \ func(FEL, fel, na) \ BOOT_TARGET_DEVICES_MMC(func) \ - BOOT_TARGET_DEVICES_MMC_EXTRA(func) \ BOOT_TARGET_DEVICES_SCSI(func) \ BOOT_TARGET_DEVICES_USB(func) \ func(PXE, pxe, na) \ |