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-rw-r--r--configs/imx6q_logic_defconfig1
-rw-r--r--include/configs/imx6_logic.h10
2 files changed, 6 insertions, 5 deletions
diff --git a/configs/imx6q_logic_defconfig b/configs/imx6q_logic_defconfig
index 8a875a8716..385efcec4e 100644
--- a/configs/imx6q_logic_defconfig
+++ b/configs/imx6q_logic_defconfig
@@ -46,6 +46,7 @@ CONFIG_CMD_USB_SDP=y
CONFIG_CMD_USB_MASS_STORAGE=y
CONFIG_CMD_CACHE=y
# CONFIG_CMD_LED is not set
+CONFIG_CMD_UUID=y
CONFIG_CMD_PMIC=y
CONFIG_CMD_EXT4_WRITE=y
CONFIG_CMD_MTDPARTS=y
diff --git a/include/configs/imx6_logic.h b/include/configs/imx6_logic.h
index a121064e37..ad45b106b0 100644
--- a/include/configs/imx6_logic.h
+++ b/include/configs/imx6_logic.h
@@ -23,7 +23,7 @@
/* MMC Configs */
#define CONFIG_SYS_FSL_ESDHC_ADDR 0
#define CONFIG_SYS_FSL_USDHC_NUM 2
-#define CONFIG_MMCROOT "/dev/mmcblk1p2" /* Dev kit SD card */
+
/* Ethernet Configs */
#define CONFIG_FEC_XCV_TYPE RMII
@@ -43,10 +43,10 @@
"console=" CONSOLE_DEV "\0" \
"mmcdev=1\0" \
"mmcpart=1\0" \
- "mmcroot=" CONFIG_MMCROOT " rootwait rw\0" \
+ "finduuid=part uuid mmc ${mmcdev}:2 uuid\0" \
"nandroot=ubi0:rootfs rootfstype=ubifs\0" \
"mmcargs=setenv bootargs console=${console},${baudrate}" \
- " root=${mmcroot} ${mtdparts}\0" \
+ " root=PARTUUID=${uuid} rootwait rw\0 ${mtdparts}\0" \
"nandargs=setenv bootargs console=${console},${baudrate}" \
" ubi.mtd=fs root=${nandroot} ${mtdparts}\0" \
"ramargs=setenv bootargs console=${console},${baudrate}" \
@@ -60,8 +60,8 @@
"loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr_r} ${fdt_file}\0" \
"loadramdisk=fatload mmc ${mmcdev}:${mmcpart} ${ramdisk_addr_r}" \
" ${ramdisk_file}; setenv ramdisksize ${filesize}\0" \
- "mmcboot=echo Booting from mmc...; run mmcargs; run loadimage;" \
- " run loadfdt; bootz ${loadaddr} - ${fdt_addr_r}\0" \
+ "mmcboot=echo Booting from mmc...; run finduuid; run mmcargs;" \
+ "run loadimage; run loadfdt; bootz ${loadaddr} - ${fdt_addr_r}\0" \
"mmcramboot=run ramargs; run loadimage;" \
" run loadfdt; run loadramdisk;" \
" bootz ${loadaddr} ${ramdisk_addr_r} ${fdt_addr_r}\0" \