This is a note to let you know that I've just added the patch titled arm64: dts: ns2: Fix spi-cpol and spi-cpha property to the 5.17-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: arm64-dts-ns2-fix-spi-cpol-and-spi-cpha-property.patch and it can be found in the queue-5.17 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 33de39784c1d5b4c9ead619e0e6cf01068f14bff Author: Kuldeep Singh <singh.kuldeep87k@xxxxxxxxx> Date: Mon Feb 28 16:39:03 2022 +0530 arm64: dts: ns2: Fix spi-cpol and spi-cpha property [ Upstream commit c953c764e505428f59ffe6afb1c73b89b5b1ac35 ] Broadcom ns2 platform has spi-cpol and spi-cpho properties set incorrectly. As per spi-slave-peripheral-prop.yaml, these properties are of flag or boolean type and not integer type. Fix the values. Fixes: d69dbd9f41a7c (arm64: dts: Add ARM PL022 SPI DT nodes for NS2) Signed-off-by: Kuldeep Singh <singh.kuldeep87k@xxxxxxxxx> CC: Ray Jui <rjui@xxxxxxxxxxxx> CC: Scott Branden <sbranden@xxxxxxxxxxxx> CC: Florian Fainelli <f.fainelli@xxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/arch/arm64/boot/dts/broadcom/northstar2/ns2-svk.dts b/arch/arm64/boot/dts/broadcom/northstar2/ns2-svk.dts index ec19fbf928a1..12a4b1c03390 100644 --- a/arch/arm64/boot/dts/broadcom/northstar2/ns2-svk.dts +++ b/arch/arm64/boot/dts/broadcom/northstar2/ns2-svk.dts @@ -111,8 +111,8 @@ compatible = "silabs,si3226x"; reg = <0>; spi-max-frequency = <5000000>; - spi-cpha = <1>; - spi-cpol = <1>; + spi-cpha; + spi-cpol; pl022,hierarchy = <0>; pl022,interface = <0>; pl022,slave-tx-disable = <0>; @@ -135,8 +135,8 @@ at25,byte-len = <0x8000>; at25,addr-mode = <2>; at25,page-size = <64>; - spi-cpha = <1>; - spi-cpol = <1>; + spi-cpha; + spi-cpol; pl022,hierarchy = <0>; pl022,interface = <0>; pl022,slave-tx-disable = <0>;