ARM: uniphier: move cmd_ddrphy.c to dram subdirectory

[u-boot] / doc / README.gpt

diff --git a/doc/README.gpt b/doc/README.gpt
index db439f9f28e20ee12b600faf5366cdaebaec86f6..a6f6de6a0f5f78549689f148844b708aac5b4b3e 100644 (file)
--- a/doc/README.gpt
+++ b/doc/README.gpt
@@ -142,6 +142,10 @@ of the Primary.
 
           Attribute flags:
           Bit 0  - System partition
+          Bit 1  - Hide from EFI
+          Bit 2  - Legacy BIOS bootable
+          Bit 48-63 - Defined and used by the individual partition type
+          For Basic data partition :
           Bit 60 - Read-only
           Bit 62 - Hidden
           Bit 63 - Not mount
@@ -161,11 +165,21 @@ To restore GUID partition table one needs to:
    The fields 'name' and 'size' are mandatory for every partition.
    The field 'start' is optional.
 
+   If field 'size' of the last partition is 0, the partiton is extended
+   up to the end of the device.
+
    The fields 'uuid' and 'uuid_disk' are optional if CONFIG_RANDOM_UUID is
    enabled. A random uuid will be used if omitted or they point to an empty/
    non-existent environment variable. The environment variable will be set to
    the generated UUID.
 
+   The field 'bootable' is optional, it is used to mark the GPT partition
+   bootable (set attribute flags "Legacy BIOS bootable").
+     "name=u-boot,size=60MiB;name=boot,size=60Mib,bootable;name=rootfs,size=0"
+   It can be used to locate bootable disks with command
+   "part list <interface> <dev> -bootable <varname>",
+   please check out doc/README.distro for use.
+
 2. Define 'CONFIG_EFI_PARTITION' and 'CONFIG_CMD_GPT'
 
 3. From u-boot prompt type: