diff options
| author | Frank Li <Frank.Li@nxp.com> | 2023-09-25 16:49:13 -0400 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2023-10-10 10:52:49 +0800 |
| commit | 5f0a55f6f2e34b2db03b387eae8ff03da72b755b (patch) | |
| tree | b13796158b49957cce95332d21698ff790e03b5c /arch/arm64/boot/dts/freescale/imx8qm-mek.dts | |
| parent | f4f9f6bf433828a1fe4b8365922916d505fdb61d (diff) | |
arm64: dts: imx8qm-mek: enable 8qm lpuart2 and lpuart3
Enable uart2 and uart3 for imx8qm-mek board.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8qm-mek.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8qm-mek.dts | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts index 0b34cc2250e1..6d50838ad17d 100644 --- a/arch/arm64/boot/dts/freescale/imx8qm-mek.dts +++ b/arch/arm64/boot/dts/freescale/imx8qm-mek.dts @@ -47,6 +47,18 @@ status = "okay"; }; +&lpuart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart2>; + status = "okay"; +}; + +&lpuart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart3>; + status = "okay"; +}; + &fec1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_fec1>; @@ -118,6 +130,20 @@ >; }; + pinctrl_lpuart2: lpuart2grp { + fsl,pins = < + IMX8QM_UART0_RTS_B_DMA_UART2_RX 0x06000020 + IMX8QM_UART0_CTS_B_DMA_UART2_TX 0x06000020 + >; + }; + + pinctrl_lpuart3: lpuart3grp { + fsl,pins = < + IMX8QM_M41_GPIO0_00_DMA_UART3_RX 0x06000020 + IMX8QM_M41_GPIO0_01_DMA_UART3_TX 0x06000020 + >; + }; + pinctrl_usdhc1: usdhc1grp { fsl,pins = < IMX8QM_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041 |