From 6ead8bd7c338f31788402f2dd82bc68c38cd8b42 Mon Sep 17 00:00:00 2001 From: Xu Ziyuan Date: Wed, 3 Aug 2016 11:55:05 +0800 Subject: [PATCH] rockchip: add basic partitions support for rk3288 For compatibility with distro boot, fastboot, and mount the mmc deivce to PC via usb mass storage feature, GPT partitions are essential. You should write the partitions to mmc device prior to use above feature. => gpt write mmc 1 $partitions GPT successfully written to block device! success! Signed-off-by: Ziyuan Xu Acked-by: Simon Glass --- include/configs/rk3288_common.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/include/configs/rk3288_common.h b/include/configs/rk3288_common.h index 814116c93e..fa37335b8b 100644 --- a/include/configs/rk3288_common.h +++ b/include/configs/rk3288_common.h @@ -113,6 +113,12 @@ "kernel_addr_r=0x02000000\0" \ "ramdisk_addr_r=0x04000000\0" +#define CONFIG_RANDOM_UUID +#define PARTS_DEFAULT \ + "uuid_disk=${uuid_gpt_disk};" \ + "name=boot,start=8M,size=64M,bootable,uuid=${uuid_gpt_boot};" \ + "name=rootfs,size=-,uuid=${uuid_gpt_rootfs};\0" \ + /* First try to boot from SD (index 0), then eMMC (index 1 */ #define BOOT_TARGET_DEVICES(func) \ func(MMC, mmc, 0) \ @@ -125,6 +131,7 @@ #define CONFIG_EXTRA_ENV_SETTINGS \ "fdt_high=0x1fffffff\0" \ "initrd_high=0x1fffffff\0" \ + "partitions=" PARTS_DEFAULT \ ENV_MEM_LAYOUT_SETTINGS \ ROCKCHIP_DEVICE_SETTINGS \ BOOTENV -- 2.39.5