On 2016年08月02日 10:56, Ziyuan Xu wrote:
Hi kever,
On 2016年08月02日 10:29, Kever Yang wrote:
To compatible with distro boot, we need to add gpt and fs support,
including gpt table and vfat, ext2, ext4 support.
Signed-off-by: Kever Yang <kever.y...@rock-chips.com>
---
include/configs/rk3399_common.h | 19 +++++++++++++++++++
1 file changed, 19 insertions(+)
diff --git a/include/configs/rk3399_common.h
b/include/configs/rk3399_common.h
index a9c9d29..12327d5 100644
--- a/include/configs/rk3399_common.h
+++ b/include/configs/rk3399_common.h
@@ -35,6 +35,15 @@
#define CONFIG_BOUNCE_BUFFER
#define CONFIG_ROCKCHIP_SDHCI_MAX_FREQ 200000000
+#define CONFIG_DOS_PARTITION
CONFIG_DOS_PARTITION and CONFIG_EFI_PARTITION are already included in
config_distro_defaults.h, you not need to define it.
See 77337c1 rockchip: remove the duplicated macro config
+#define CONFIG_PARTITION_UUIDS
+#define CONFIG_SUPPORT_VFAT
+#define CONFIG_FS_FAT
+#define CONFIG_FAT_WRITE
+#define CONFIG_CMD_PART
+
+/* EXT4 FS */
+#define CONFIG_FS_EXT4
#define CONFIG_FAT_WRITE
/* RAW SD card / eMMC locations. */
@@ -60,6 +69,14 @@
"kernel_addr_r=0x02000000\0" \
"ramdisk_addr_r=0x04000000\0"
+#define CONFIG_CMD_GPT
+#define CONFIG_RANDOM_UUID
+#define CONFIG_EFI_PARTITION
+#define PARTS_DEFAULT \
+ "uuid_disk=${uuid_gpt_disk};" \
+ "name=boot,start=16M,size=32M,bootable;" \
+ "name=rootfs,size=-,uuid=${uuid_gpt_rootfs};" \
I think partitions table should be defined in includes/configs/${board}.h.
miss '\0'.
should be "name=rootfs,size=-,uuid=${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) \
@@ -67,6 +84,8 @@
#include <config_distro_bootcmd.h>
#define CONFIG_EXTRA_ENV_SETTINGS \
+ ENV_MEM_LAYOUT_SETTINGS \
+ "partitions=" PARTS_DEFAULT \
BOOTENV
#endif
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