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| author | Heinrich Schuchardt <heinrich.schuchardt@canonical.com> | 2023-05-01 14:47:52 +0200 |
|---|---|---|
| committer | Heinrich Schuchardt <heinrich.schuchardt@canonical.com> | 2023-05-04 09:57:43 +0200 |
| commit | d1474f5aa0a9c9ed0e06b3a16d0936160ab2f13c (patch) | |
| tree | 55917e4bb383d25687653e19a43d65e1934cdcf8 /doc | |
| parent | eb59b9e88b1b0e04fa33f5944944f5090a763ac1 (diff) | |
| download | u-boot-d1474f5aa0a9c9ed0e06b3a16d0936160ab2f13c.zip u-boot-d1474f5aa0a9c9ed0e06b3a16d0936160ab2f13c.tar.gz u-boot-d1474f5aa0a9c9ed0e06b3a16d0936160ab2f13c.tar.bz2 | |
doc: correct HiFive Unmatched boot description
Main U-Boot is loaded by sector number, not by partition GUID type.
Fixes: 70415e1e528d ("board: sifive: add HiFive Unmatched board support")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/board/sifive/unmatched.rst | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/doc/board/sifive/unmatched.rst b/doc/board/sifive/unmatched.rst index a994422..de2aab5 100644 --- a/doc/board/sifive/unmatched.rst +++ b/doc/board/sifive/unmatched.rst @@ -56,8 +56,10 @@ Flashing ZSBL loads the U-Boot SPL (u-boot-spl.bin) from a partition with GUID type 5B193300-FC78-40CD-8002-E86C45580B47 -U-Boot SPL expects u-boot.itb from a partition with GUID -type 2E54B353-1271-4842-806F-E436D6AF6985 +With the default configuration U-Boot SPL expects u-boot.itb starting at sector +2082 (CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR=0x822). It is recommended to use a +partition with type GUID 2E54B353-1271-4842-806F-E436D6AF6985 for storing +main U-Boot. u-boot.itb is a combination of fw_dynamic.bin, u-boot-nodtb.bin and device tree blob (hifive-unmatched-a00.dtb) |