arm64: dts: imx8mp-evk: correct the uart2 pinctl value

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According to the IOMUXC_SW_PAD_CTL_PAD_UART2_RXD/TXD register define in
imx8mp RM, bit0 and bit3 are reserved, and the uart2 rx/tx pin should
enable the pull up, so need to set bit8 to 1. The original pinctl value
0x49 is incorrect and needs to be changed to 0x140, same as uart1 and
uart3.

Fixes: 9e847693c6 ("arm64: dts: freescale: Add i.MX8MP EVK board support")
Reviewed-by: Haibo Chen <haibo.chen@nxp.com>
Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

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Sherry Sun 2022-06-22 14:13:58 +08:00 • committed by Shawn Guo

parent 01785f1f15

commit 2d4fb72b68

1 changed files with 2 additions and 2 deletions

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arch/arm64/boot/dts/freescale/imx8mp-evk.dts

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