pico-imx6ul: Use PARTUUID to specify the rootfs location

[people/ms/u-boot.git] / include / configs / pico-imx6ul.h

diff --git a/include/configs/pico-imx6ul.h b/include/configs/pico-imx6ul.h
index d4b29e39503e2ebf904eb2d4c78aa063f49ba147..c775c326906b67338bbf6236f5ff01b46313e980 100644 (file)
--- a/include/configs/pico-imx6ul.h
+++ b/include/configs/pico-imx6ul.h
@@ -61,14 +61,15 @@
        "fdt_addr=0x83000000\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" \
        CONFIG_DFU_ENV_SETTINGS \
+       "finduuid=part uuid mmc 0:2 uuid\0" \
        "mmcargs=setenv bootargs console=${console},${baudrate} " \
-               "root=${mmcroot}\0" \
+               "root=PARTUUID=${uuid} rootwait rw\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 finduuid; " \
                "run mmcargs; " \
                "if run loadfdt; then " \
                        "bootz ${loadaddr} - ${fdt_addr}; " \
@@ -147,6 +148,5 @@
 
 #define CONFIG_SYS_MMC_ENV_DEV         0
 #define CONFIG_SYS_MMC_ENV_PART                0
-#define CONFIG_MMCROOT                 "/dev/mmcblk0p2"
 
 #endif /* __PICO_IMX6UL_CONFIG_H */