diff options
| author | Adam Ford <aford173@gmail.com> | 2019-04-11 15:24:33 -0500 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2019-04-25 17:03:25 +0200 |
| commit | c7d00f63d1d1c5e21ea4bf045370018638d0693e (patch) | |
| tree | 9f3b05677c8ecedc8612ac5f31bcc30a5a224709 | |
| parent | 5449e396eb8c19da750b0dc3b396aaf2d572b788 (diff) | |
ARM: omap3_logic: Enable UUID
Instead of hardcoding the mmcroot to /dev/mmcblkX, use the UUID
method.
Signed-off-by: Adam Ford <aford173@gmail.com>
| -rw-r--r-- | configs/omap35_logic_defconfig | 1 | ||||
| -rw-r--r-- | configs/omap35_logic_somlv_defconfig | 1 | ||||
| -rw-r--r-- | configs/omap3_logic_defconfig | 1 | ||||
| -rw-r--r-- | configs/omap3_logic_somlv_defconfig | 1 | ||||
| -rw-r--r-- | include/configs/omap3_logic.h | 6 |
5 files changed, 8 insertions, 2 deletions
diff --git a/configs/omap35_logic_defconfig b/configs/omap35_logic_defconfig index 5b5f3eb7b47..9a1596c89b4 100644 --- a/configs/omap35_logic_defconfig +++ b/configs/omap35_logic_defconfig @@ -30,6 +30,7 @@ CONFIG_CMD_SPL_WRITE_SIZE=0x20000 CONFIG_CMD_NAND=y CONFIG_CMD_NAND_LOCK_UNLOCK=y CONFIG_CMD_CACHE=y +CONFIG_CMD_UUID=y CONFIG_CMD_MTDPARTS=y CONFIG_MTDIDS_DEFAULT="nand0=omap2-nand.0" CONFIG_MTDPARTS_DEFAULT="mtdparts=omap2-nand.0:512k(MLO),1792k(u-boot),128k(spl-os),128k(u-boot-env),6m(kernel),-(fs)" diff --git a/configs/omap35_logic_somlv_defconfig b/configs/omap35_logic_somlv_defconfig index 396f3216995..961be133994 100644 --- a/configs/omap35_logic_somlv_defconfig +++ b/configs/omap35_logic_somlv_defconfig @@ -29,6 +29,7 @@ CONFIG_CMD_SPL_WRITE_SIZE=0x20000 CONFIG_CMD_NAND=y CONFIG_CMD_NAND_LOCK_UNLOCK=y CONFIG_CMD_CACHE=y +CONFIG_CMD_UUID=y CONFIG_CMD_MTDPARTS=y CONFIG_MTDIDS_DEFAULT="nand0=omap2-nand.0,nor0=physmap-flash.0" CONFIG_MTDPARTS_DEFAULT="mtdparts=omap2-nand.0:512k(MLO),1792k(u-boot),128k(spl-os),128k(u-boot-env),6m(kernel),-(fs);physmap-flash.0:-(nor)" diff --git a/configs/omap3_logic_defconfig b/configs/omap3_logic_defconfig index b38b6fd75a8..41fb0341b95 100644 --- a/configs/omap3_logic_defconfig +++ b/configs/omap3_logic_defconfig @@ -29,6 +29,7 @@ CONFIG_CMD_SPL_WRITE_SIZE=0x20000 CONFIG_CMD_NAND=y CONFIG_CMD_NAND_LOCK_UNLOCK=y CONFIG_CMD_CACHE=y +CONFIG_CMD_UUID=y CONFIG_CMD_MTDPARTS=y CONFIG_MTDIDS_DEFAULT="nand0=omap2-nand.0" CONFIG_MTDPARTS_DEFAULT="mtdparts=omap2-nand.0:512k(MLO),1792k(u-boot),128k(spl-os),128k(u-boot-env),6m(kernel),-(fs)" diff --git a/configs/omap3_logic_somlv_defconfig b/configs/omap3_logic_somlv_defconfig index c6106c5d23a..c5e6a29e47e 100644 --- a/configs/omap3_logic_somlv_defconfig +++ b/configs/omap3_logic_somlv_defconfig @@ -29,6 +29,7 @@ CONFIG_CMD_SPL_WRITE_SIZE=0x20000 CONFIG_CMD_NAND=y CONFIG_CMD_NAND_LOCK_UNLOCK=y CONFIG_CMD_CACHE=y +CONFIG_CMD_UUID=y CONFIG_CMD_MTDPARTS=y CONFIG_MTDIDS_DEFAULT="nand0=omap2-nand.0,nor0=physmap-flash.0" CONFIG_MTDPARTS_DEFAULT="mtdparts=omap2-nand.0:512k(MLO),1792k(u-boot),128k(spl-os),128k(u-boot-env),6m(kernel),-(fs);physmap-flash.0:-(nor)" diff --git a/include/configs/omap3_logic.h b/include/configs/omap3_logic.h index fe557f91caa..9db9668703a 100644 --- a/include/configs/omap3_logic.h +++ b/include/configs/omap3_logic.h @@ -67,7 +67,7 @@ "mtdids=" CONFIG_MTDIDS_DEFAULT "\0" \ "mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \ "mmcdev=0\0" \ - "mmcroot=/dev/mmcblk0p2 rw\0" \ + "finduuid=part uuid mmc ${mmcdev}:2 uuid\0" \ "mmcrootfstype=ext4 rootwait\0" \ "nandroot=ubi0:rootfs rw ubi.mtd=fs noinitrd\0" \ "nandrootfstype=ubifs rootwait\0" \ @@ -106,7 +106,8 @@ "ramargs=setenv bootargs "\ "root=/dev/ram rw ramdisk_size=${ramdisksize}\0" \ "mmcargs=setenv bootargs "\ - "root=${mmcroot} rootfstype=${mmcrootfstype}\0" \ + "root=PARTUUID=${uuid} " \ + "rootfstype=${mmcrootfstype} rw\0" \ "nandargs=setenv bootargs "\ "root=${nandroot} " \ "rootfstype=${nandrootfstype}\0" \ @@ -120,6 +121,7 @@ "loadfdt=mmc rescan; " \ "load mmc ${mmcdev} ${fdtaddr} ${fdtimage}\0" \ "mmcbootcommon=echo Booting with DT from mmc${mmcdev} ...; " \ + "run finduuid; "\ "run mmcargs; " \ "run common_bootargs; " \ "run dump_bootargs; " \ |