| Message ID | 20210909111229.2444950-1-kuldeep.singh@nxp.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | arm64: dts: ls1012a: Add serial alias for ls1012a-rdb | expand |
On Thu, Sep 09, 2021 at 04:42:29PM +0530, Kuldeep Singh wrote: > 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> Applied, thanks!
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts index 79f155dedb2d..e662677a6e28 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts +++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts @@ -15,6 +15,7 @@ / { compatible = "fsl,ls1012a-rdb", "fsl,ls1012a"; aliases { + serial0 = &duart0; mmc0 = &esdhc0; mmc1 = &esdhc1; };
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> --- arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts | 1 + 1 file changed, 1 insertion(+)