diff options
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8dxl-evk.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8dxl-evk.dts | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts index 2123d431e061..2412ab145c06 100644 --- a/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8dxl-evk.dts @@ -16,6 +16,8 @@ mmc0 = &usdhc1; mmc1 = &usdhc2; serial0 = &lpuart0; + serial1 = &lpuart1; + serial6 = &cm40_lpuart; }; chosen { @@ -51,6 +53,16 @@ }; }; + m2_uart1_sel: regulator-m2uart1sel { + compatible = "regulator-fixed"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-name = "m2_uart1_sel"; + gpio = <&pca6416_1 6 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-always-on; + }; + mux3_en: regulator-0 { compatible = "regulator-fixed"; regulator-min-microvolt = <3300000>; @@ -340,6 +352,12 @@ status = "okay"; }; +&lpuart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lpuart1>; + status = "okay"; +}; + &flexcan2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flexcan2>; @@ -354,6 +372,16 @@ status = "okay"; }; +&cm40_intmux { + status = "disabled"; +}; + +&cm40_lpuart { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_cm40_lpuart>; + status = "disabled"; +}; + &lsio_gpio4 { status = "okay"; }; @@ -595,6 +623,15 @@ >; }; + pinctrl_lpuart1: lpuart1grp { + fsl,pins = < + IMX8DXL_UART1_TX_ADMA_UART1_TX 0x06000020 + IMX8DXL_UART1_RX_ADMA_UART1_RX 0x06000020 + IMX8DXL_UART1_RTS_B_ADMA_UART1_RTS_B 0x06000020 + IMX8DXL_UART1_CTS_B_ADMA_UART1_CTS_B 0x06000020 + >; + }; + pinctrl_usdhc1: usdhc1grp { fsl,pins = < IMX8DXL_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041 |