diff options
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts index 668f247adea9..b0a0eb7d4d10 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mp-evk.dts @@ -261,6 +261,21 @@ }; }; +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_can1_stby>; + status = "okay"; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_can2_stby>; + pinctrl-assert-gpios = <&pca6416 3 GPIO_ACTIVE_HIGH>; + status = "disabled";/* can2 pin conflict with pdm: gpio low select pdm, gpio high select can2 */ +}; + &uart1 { /* BT */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; @@ -367,6 +382,20 @@ >; }; + pinctrl_flexcan1: flexcan1grp { + fsl,pins = < + MX8MP_IOMUXC_SPDIF_RX__CAN1_RX 0x154 + MX8MP_IOMUXC_SPDIF_TX__CAN1_TX 0x154 + >; + }; + + pinctrl_flexcan2: flexcan2grp { + fsl,pins = < + MX8MP_IOMUXC_SAI5_MCLK__CAN2_RX 0x154 + MX8MP_IOMUXC_SAI5_RXD3__CAN2_TX 0x154 + >; + }; + pinctrl_flexcan1_reg: flexcan1reggrp { fsl,pins = < MX8MP_IOMUXC_SPDIF_EXT_CLK__GPIO5_IO05 0x154 /* CAN1_STBY */ |