From: Sam Protsenko <semen.protse...@linaro.org>
"fastboot oem format" command reuses "gpt write" command, which in turn
requires correct partitions defined in $partitions variable. This patch
adds such definition of Android partitions for DRA7XX EVM board.
By default $partitions variable contains Linux partition table. In order
to prepare Android environment one can run next commands from U-Boot
shell:
=> env set partitions $partitions_android
=> env save
After those operations one can go to fastboot mode and perform
"fastboot oem format" to create Android partition table.
While at it, enable CONFIG_RANDOM_UUID to spare user from providing
UUIDs for each partition manually.
Signed-off-by: Sam Protsenko <semen.protse...@linaro.org>
---
include/configs/dra7xx_evm.h | 20 +++++++++++++++++++-
1 file changed, 19 insertions(+), 1 deletion(-)
diff --git a/include/configs/dra7xx_evm.h b/include/configs/dra7xx_evm.h
index 4658283..0196280 100644
--- a/include/configs/dra7xx_evm.h
+++ b/include/configs/dra7xx_evm.h
@@ -44,8 +44,25 @@
#ifndef CONFIG_SPL_BUILD
/* Define the default GPT table for eMMC */
#define PARTS_DEFAULT \
+ /* Linux partitions */ \
"uuid_disk=${uuid_gpt_disk};" \
- "name=rootfs,start=2MiB,size=-,uuid=${uuid_gpt_rootfs}"
+ "name=rootfs,start=2MiB,size=-,uuid=${uuid_gpt_rootfs}\0" \
+ /* Android partitions */ \
+ "partitions_android=" \
+ "uuid_disk=${uuid_gpt_disk};" \
+ "name=xloader,start=128K,size=128K,uuid=${uuid_gpt_xloader};" \
+ "name=bootloader,size=384K,uuid=${uuid_gpt_bootloader};" \
+ "name=environment,size=128K,uuid=${uuid_gpt_environment};" \
+ "name=misc,size=128K,uuid=${uuid_gpt_misc};" \
+ "name=efs,start=1280K,size=16M,uuid=${uuid_gpt_efs};" \
+ "name=crypto,size=16K,uuid=${uuid_gpt_crypto};" \
+ "name=recovery,size=10M,uuid=${uuid_gpt_recovery};" \
+ "name=boot,size=10M,uuid=${uuid_gpt_boot};" \
+ "name=system,size=768M,uuid=${uuid_gpt_system};" \
+ "name=cache,size=256M,uuid=${uuid_gpt_cache};" \
+ "name=ipu1,size=1M,uuid=${uuid_gpt_ipu1};" \
+ "name=ipu2,size=1M,uuid=${uuid_gpt_ipu2};" \
+ "name=userdata,size=-,uuid=${uuid_gpt_userdata}"
#define DFU_ALT_INFO_MMC \
"dfu_alt_info_mmc=" \
@@ -116,6 +133,7 @@
/* Enhance our eMMC support / experience. */
#define CONFIG_CMD_GPT
#define CONFIG_EFI_PARTITION
+#define CONFIG_RANDOM_UUID
#define CONFIG_HSMMC2_8BIT
/* CPSW Ethernet */
--
2.7.0
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
