diff options
| author | Semen Protsenko | 2017-08-16 15:55:48 +0300 |
|---|---|---|
| committer | Tom Rini | 2017-08-26 14:56:11 -0400 |
| commit | a17c8b18448fe295388d9f585d9bf6472b8b81a4 (patch) | |
| tree | b1f5238b688bf5ed75964b6eaa39dcd141c7f506 /include/environment | |
| parent | a797f274d7ae806d84b9ececf71f043ca6c1502a (diff) | |
arm: omap: Define command for booting Android from eMMC
If SD card is present -- try to boot from it first. If no -- try to boot
Android from eMMC.
Signed-off-by: Sam Protsenko <semen.protsenko@linaro.org>
Diffstat (limited to 'include/environment')
| -rw-r--r-- | include/environment/ti/boot.h | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/include/environment/ti/boot.h b/include/environment/ti/boot.h index 1c3ae40a997..a05f5ba9bd4 100644 --- a/include/environment/ti/boot.h +++ b/include/environment/ti/boot.h @@ -28,7 +28,24 @@ "vram=16M\0" \ "partitions=" PARTS_DEFAULT "\0" \ "optargs=\0" \ - "dofastboot=0\0" + "dofastboot=0\0" \ + "emmc_android_boot=" \ + "setenv eval_bootargs setenv bootargs $bootargs; " \ + "run eval_bootargs; " \ + "setenv mmcdev 1; " \ + "setenv fdt_part 3; " \ + "setenv boot_part 9; " \ + "setenv machid fe6; " \ + "mmc dev $mmcdev; " \ + "mmc rescan; " \ + "part start mmc ${mmcdev} ${fdt_part} fdt_start; " \ + "part size mmc ${mmcdev} ${fdt_part} fdt_size; " \ + "part start mmc ${mmcdev} ${boot_part} boot_start; " \ + "part size mmc ${mmcdev} ${boot_part} boot_size; " \ + "mmc read ${fdtaddr} ${fdt_start} ${fdt_size}; " \ + "mmc read ${loadaddr} ${boot_start} ${boot_size}; " \ + "echo Booting from eMMC ...; " \ + "bootm $loadaddr $loadaddr $fdtaddr;\0" #ifdef CONFIG_OMAP54XX @@ -76,6 +93,7 @@ "setenv bootpart 1:2; " \ "setenv mmcroot /dev/mmcblk0p2 rw; " \ "run mmcboot;" \ + "run emmc_android_boot; " \ "" #endif /* CONFIG_OMAP54XX */ |