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Commit 14be8b0c authored by Pierluigi Passaro's avatar Pierluigi Passaro Committed by Greg Kroah-Hartman
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arm64: dts: imx8mm: Fix pad control for UART1_DTE_RX 



[ Upstream commit 47123900f3e4a7f769631d6ec15abf44086276f6 ]

According section
    8.2.5.313 Select Input Register (IOMUXC_UART1_RXD_SELECT_INPUT)
of 
    i.MX 8M Mini Applications Processor Reference Manual, Rev. 3, 11/2020
the required setting for this specific pin configuration is "1"

Signed-off-by: default avatarPierluigi Passaro <pierluigi.p@variscite.com>
Reviewed-by: default avatarFabio Estevam <festevam@gmail.com>
Fixes: c1c9d413 ("dt-bindings: imx: Add pinctrl binding doc for imx8mm")
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent d6870f38

arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h

+1 −1
Original line number Diff line number Diff line
@@ -585,7 +585,7 @@ 
#define MX8MM_IOMUXC_UART1_RXD_GPIO5_IO22                                   0x234 0x49C 0x000 0x5 0x0

#define MX8MM_IOMUXC_UART1_RXD_TPSMP_HDATA24                                0x234 0x49C 0x000 0x7 0x0

#define MX8MM_IOMUXC_UART1_TXD_UART1_DCE_TX                                 0x238 0x4A0 0x000 0x0 0x0

#define MX8MM_IOMUXC_UART1_TXD_UART1_DTE_RX                                 0x238 0x4A0 0x4F4 0x0 0x0

#define MX8MM_IOMUXC_UART1_TXD_UART1_DTE_RX                                 0x238 0x4A0 0x4F4 0x0 0x1

#define MX8MM_IOMUXC_UART1_TXD_ECSPI3_MOSI                                  0x238 0x4A0 0x000 0x1 0x0

#define MX8MM_IOMUXC_UART1_TXD_GPIO5_IO23                                   0x238 0x4A0 0x000 0x5 0x0

#define MX8MM_IOMUXC_UART1_TXD_TPSMP_HDATA25                                0x238 0x4A0 0x000 0x7 0x0