[ Upstream commit 7f31ae6e01 ]
U-boot atempts to read serial alias value for ls1012a-rdb but couldn't
do so as it is not initialised and thus, FDT_ERR_NOTFOUND error is
reported while booting linux.
Loading fdt from FIT Image at a0000000 ...
Description: ls1012ardb-dtb
Type: Flat Device Tree
Data Start: 0xab111474
Data Size: 11285 Bytes = 11 KiB
Architecture: AArch64
Load Address: 0x90000000
Loading fdt from 0xab111474 to 0x90000000
Booting using the fdt blob at 0x90000000
Uncompressing Kernel Image
Loading Device Tree to 000000008fffa000, end 000000008ffffc14 ... OK
WARNING: fdt_fixup_stdout: could not read serial0 alias: FDT_ERR_NOTFOUND
NOTICE: RNG: INSTANTIATED
Starting kernel ...
Fix the above error by specifying serial value to duart.
Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
b6f64bd4cf