This is a note to let you know that I've just added the patch titled arm64: dts: imx8mp-phyboard-pollux-rdk: correct uart pad settings to the 5.15-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-imx8mp-phyboard-pollux-rdk-correct-uart-pa.patch and it can be found in the queue-5.15 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 8c3f4137a91b62cc10f7560cb6f42d82ac1edee4 Author: Peng Fan <peng.fan@xxxxxxx> Date: Wed Jun 22 14:14:07 2022 +0800 arm64: dts: imx8mp-phyboard-pollux-rdk: correct uart pad settings [ Upstream commit e266c155bd88e95f9b86379d6b0add6ac6e5452e ] BIT3 and BIT0 are reserved bits, should not touch. Fixes: 846f752866bd ("arm64: dts: imx8mp-phyboard-pollux-rdk: Change debug UART") Signed-off-by: Peng Fan <peng.fan@xxxxxxx> Reviewed-by: Rasmus Villemoes <rasmus.villemoes@xxxxxxxxx> Signed-off-by: Shawn Guo <shawnguo@xxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts index 984a6b9ded8d..e34076954897 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-phyboard-pollux-rdk.dts @@ -156,8 +156,8 @@ MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19 0x41 pinctrl_uart1: uart1grp { fsl,pins = < - MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX 0x49 - MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX 0x49 + MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX 0x40 + MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX 0x40 >; };