diff options
Diffstat (limited to 'target/linux/layerscape/patches-5.15/304-arm64-dts-ls1012a-rdb-workaround-by-updating-qspi-fl.patch')
-rw-r--r-- | target/linux/layerscape/patches-5.15/304-arm64-dts-ls1012a-rdb-workaround-by-updating-qspi-fl.patch | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/target/linux/layerscape/patches-5.15/304-arm64-dts-ls1012a-rdb-workaround-by-updating-qspi-fl.patch b/target/linux/layerscape/patches-5.15/304-arm64-dts-ls1012a-rdb-workaround-by-updating-qspi-fl.patch new file mode 100644 index 0000000000..53cfd193b7 --- /dev/null +++ b/target/linux/layerscape/patches-5.15/304-arm64-dts-ls1012a-rdb-workaround-by-updating-qspi-fl.patch @@ -0,0 +1,29 @@ +From 9c5c18dbf8e1845d349ef7020f8af5bc9b56ed1f Mon Sep 17 00:00:00 2001 +From: Kuldeep Singh <kuldeep.singh@nxp.com> +Date: Tue, 7 Jan 2020 17:14:32 +0530 +Subject: [PATCH] arm64: dts: ls1012a-rdb: workaround by updating qspi flash to + single mode + +Update rx and tx bus-width to 1 to use single mode to workaround ubifs +issue found with double mode. + +[ Leo: Local workaround ] + +Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com> +--- + arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts | 4 ++-- + 1 file changed, 2 insertions(+), 2 deletions(-) + +--- a/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts ++++ b/arch/arm64/boot/dts/freescale/fsl-ls1012a-rdb.dts +@@ -136,8 +136,8 @@ + spi-max-frequency = <50000000>; + m25p,fast-read; + reg = <0>; +- spi-rx-bus-width = <2>; +- spi-tx-bus-width = <2>; ++ spi-rx-bus-width = <1>; ++ spi-tx-bus-width = <1>; + }; + }; + |