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MLK-16732 DTS: imx8qm-arm2: Remove UART0 CTS and RTS pinmux
authorYe Li <ye.li@nxp.com>
Mon, 30 Oct 2017 10:08:35 +0000 (05:08 -0500)
committerJason Liu <jason.hui.liu@nxp.com>
Thu, 2 Nov 2017 18:37:29 +0000 (02:37 +0800)
The lpuart0 is configured as console port on i.MX8QM LPDDR4 ARM2 board,
so its cts/rts pins are not necessary. Since M4_1 core will use lpuart2
as its console. We remove these two pinmux from DTS file.

Signed-off-by: Ye Li <ye.li@nxp.com>
arch/arm/dts/fsl-imx8qm-lpddr4-arm2.dts patch | blob | history

diff --git a/arch/arm/dts/fsl-imx8qm-lpddr4-arm2.dts b/arch/arm/dts/fsl-imx8qm-lpddr4-arm2.dts
index b46342b..f7a7fbd 100644 (file)
--- a/arch/arm/dts/fsl-imx8qm-lpddr4-arm2.dts
+++ b/arch/arm/dts/fsl-imx8qm-lpddr4-arm2.dts
@@ -134,8 +134,6 @@
                        fsl,pins = <
                                SC_P_UART0_RX_DMA_UART0_RX              0x06000020
                                SC_P_UART0_TX_DMA_UART0_TX              0x06000020
-                               SC_P_UART0_RTS_B_DMA_UART0_RTS_B        0x06000020
-                               SC_P_UART0_CTS_B_DMA_UART0_CTS_B        0x06000020
                        >;
                };