--- /dev/null
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+//
+// Copyright (C) 2016-2018 Zodiac Inflight Innovations
+
+/dts-v1/;
+#include "vf610.dtsi"
+
+/ {
+ model = "ZII VF610 SCU4 AIB";
+ compatible = "zii,vf610scu4-aib", "zii,vf610dev", "fsl,vf610";
+
+ chosen {
+ stdout-path = &uart0;
+ };
+
+ memory@80000000 {
+ device_type = "memory";
+ reg = <0x80000000 0x20000000>;
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+ pinctrl-0 = <&pinctrl_leds_debug>;
+ pinctrl-names = "default";
+
+ debug {
+ label = "zii:green:debug1";
+ gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "heartbeat";
+ };
+ };
+
+ mdio-mux {
+ compatible = "mdio-mux-gpio";
+ pinctrl-0 = <&pinctrl_mdio_mux>;
+ pinctrl-names = "default";
+ gpios = <&gpio4 4 GPIO_ACTIVE_HIGH
+ &gpio4 5 GPIO_ACTIVE_HIGH
+ &gpio3 30 GPIO_ACTIVE_HIGH
+ &gpio3 31 GPIO_ACTIVE_HIGH>;
+ mdio-parent-bus = <&mdio1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mdio_mux_1: mdio@1 {
+ reg = <1>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ switch0: switch0@0 {
+ compatible = "marvell,mv88e6190";
+ reg = <0>;
+ dsa,member = <0 0>;
+ eeprom-length = <65536>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ label = "cpu";
+ ethernet = <&fec1>;
+
+ fixed-link {
+ speed = <100>;
+ full-duplex;
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ label = "aib2main_1";
+ };
+
+ port@2 {
+ reg = <2>;
+ label = "aib2main_2";
+ };
+
+ port@3 {
+ reg = <3>;
+ label = "eth_cu_1000_5";
+ };
+
+ port@4 {
+ reg = <4>;
+ label = "eth_cu_1000_6";
+ };
+
+ port@5 {
+ reg = <5>;
+ label = "eth_cu_1000_4";
+ };
+
+ port@6 {
+ reg = <6>;
+ label = "eth_cu_1000_7";
+ };
+
+ port@7 {
+ reg = <7>;
+ label = "modem_pic";
+
+ fixed-link {
+ speed = <100>;
+ full-duplex;
+ };
+ };
+
+ switch0port10: port@10 {
+ reg = <10>;
+ label = "dsa";
+ phy-mode = "xgmii";
+ link = <&switch1port10
+ &switch3port10
+ &switch2port10>;
+ };
+ };
+ };
+ };
+
+ mdio_mux_2: mdio@2 {
+ reg = <2>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ switch1: switch1@0 {
+ compatible = "marvell,mv88e6190";
+ reg = <0>;
+ dsa,member = <0 1>;
+ eeprom-length = <65536>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@1 {
+ reg = <1>;
+ label = "eth_cu_1000_3";
+ };
+
+ port@2 {
+ reg = <2>;
+ label = "eth_cu_100_2";
+ };
+
+ port@3 {
+ reg = <3>;
+ label = "eth_cu_100_3";
+ };
+
+ switch1port9: port@9 {
+ reg = <9>;
+ label = "dsa";
+ phy-mode = "xgmii";
+ link = <&switch3port10
+ &switch2port10>;
+ };
+
+ switch1port10: port@10 {
+ reg = <10>;
+ label = "dsa";
+ phy-mode = "xgmii";
+ link = <&switch0port10>;
+ };
+ };
+ };
+ };
+
+ mdio_mux_4: mdio@4 {
+ reg = <4>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ switch2: switch2@0 {
+ compatible = "marvell,mv88e6190";
+ reg = <0>;
+ dsa,member = <0 2>;
+ eeprom-length = <65536>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@1 {
+ reg = <1>;
+ label = "internal_j9";
+ };
+
+ port@2 {
+ reg = <2>;
+ label = "eth_fc_1000_2";
+ phy-mode = "sgmii";
+ managed = "in-band-status";
+ sfp = <&sff1>;
+ };
+
+ port@3 {
+ reg = <3>;
+ label = "eth_fc_1000_3";
+ phy-mode = "sgmii";
+ managed = "in-band-status";
+ sfp = <&sff2>;
+ };
+
+ port@4 {
+ reg = <4>;
+ label = "eth_fc_1000_4";
+ phy-mode = "sgmii";
+ managed = "in-band-status";
+ sfp = <&sff3>;
+ };
+
+ port@5 {
+ reg = <5>;
+ label = "eth_fc_1000_5";
+ phy-mode = "sgmii";
+ managed = "in-band-status";
+ sfp = <&sff4>;
+ };
+
+ port@6 {
+ reg = <6>;
+ label = "eth_fc_1000_6";
+ phy-mode = "sgmii";
+ managed = "in-band-status";
+ sfp = <&sff5>;
+ };
+
+ port@7 {
+ reg = <7>;
+ label = "eth_fc_1000_7";
+ phy-mode = "sgmii";
+ managed = "in-band-status";
+ sfp = <&sff6>;
+ };
+
+ port@9 {
+ reg = <9>;
+ label = "eth_fc_1000_1";
+ phy-mode = "sgmii";
+ managed = "in-band-status";
+ sfp = <&sff0>;
+ };
+
+ switch2port10: port@10 {
+ reg = <10>;
+ label = "dsa";
+ phy-mode = "2500base-x";
+ link = <&switch3port9
+ &switch1port9
+ &switch0port10>;
+ };
+ };
+ };
+ };
+
+ mdio_mux_8: mdio@8 {
+ reg = <8>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ switch3: switch3@0 {
+ compatible = "marvell,mv88e6190";
+ reg = <0>;
+ dsa,member = <0 3>;
+ eeprom-length = <65536>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@1 {
+ reg = <1>;
+ label = "internal_j8";
+ };
+
+ port@2 {
+ reg = <2>;
+ label = "eth_fc_1000_8";
+ phy-mode = "sgmii";
+ managed = "in-band-status";
+ sfp = <&sff7>;
+ };
+
+ port@3 {
+ reg = <3>;
+ label = "eth_fc_1000_9";
+ phy-mode = "sgmii";
+ managed = "in-band-status";
+ sfp = <&sff8>;
+ };
+
+ port@4 {
+ reg = <4>;
+ label = "eth_fc_1000_10";
+ phy-mode = "sgmii";
+ managed = "in-band-status";
+ sfp = <&sff9>;
+ };
+
+ switch3port9: port@9 {
+ reg = <9>;
+ label = "dsa";
+ phy-mode = "2500base-x";
+ link = <&switch2port10>;
+ };
+
+ switch3port10: port@10 {
+ reg = <10>;
+ label = "dsa";
+ phy-mode = "xgmii";
+ link = <&switch1port9
+ &switch0port10>;
+ };
+ };
+ };
+ };
+ };
+
+ sff0: sff0 {
+ compatible = "sff,sff";
+ i2c-bus = <&sff0_i2c>;
+ los-gpios = <&gpio9 0 GPIO_ACTIVE_HIGH>;
+ tx-disable-gpios = <&gpio7 0 GPIO_ACTIVE_HIGH>;
+ };
+
+ sff1: sff1 {
+ compatible = "sff,sff";
+ i2c-bus = <&sff1_i2c>;
+ los-gpios = <&gpio9 1 GPIO_ACTIVE_HIGH>;
+ tx-disable-gpios = <&gpio7 1 GPIO_ACTIVE_HIGH>;
+ };
+
+ sff2: sff2 {
+ compatible = "sff,sff";
+ i2c-bus = <&sff2_i2c>;
+ los-gpios = <&gpio9 2 GPIO_ACTIVE_HIGH>;
+ tx-disable-gpios = <&gpio7 2 GPIO_ACTIVE_HIGH>;
+ };
+
+ sff3: sff3 {
+ compatible = "sff,sff";
+ i2c-bus = <&sff3_i2c>;
+ los-gpios = <&gpio9 3 GPIO_ACTIVE_HIGH>;
+ tx-disable-gpios = <&gpio7 3 GPIO_ACTIVE_HIGH>;
+ };
+
+ sff4: sff4 {
+ compatible = "sff,sff";
+ i2c-bus = <&sff4_i2c>;
+ los-gpios = <&gpio9 4 GPIO_ACTIVE_HIGH>;
+ tx-disable-gpios = <&gpio7 4 GPIO_ACTIVE_HIGH>;
+ };
+
+ sff5: sff5 {
+ compatible = "sff,sff";
+ i2c-bus = <&sff5_i2c>;
+ los-gpios = <&gpio9 5 GPIO_ACTIVE_HIGH>;
+ tx-disable-gpios = <&gpio7 5 GPIO_ACTIVE_HIGH>;
+ };
+
+ sff6: sff6 {
+ compatible = "sff,sff";
+ i2c-bus = <&sff6_i2c>;
+ los-gpios = <&gpio9 6 GPIO_ACTIVE_HIGH>;
+ tx-disable-gpios = <&gpio7 6 GPIO_ACTIVE_HIGH>;
+ };
+
+ sff7: sff7 {
+ compatible = "sff,sff";
+ i2c-bus = <&sff7_i2c>;
+ los-gpios = <&gpio9 7 GPIO_ACTIVE_HIGH>;
+ tx-disable-gpios = <&gpio7 7 GPIO_ACTIVE_HIGH>;
+ };
+
+ sff8: sff8 {
+ compatible = "sff,sff";
+ i2c-bus = <&sff8_i2c>;
+ los-gpios = <&gpio9 8 GPIO_ACTIVE_HIGH>;
+ tx-disable-gpios = <&gpio7 8 GPIO_ACTIVE_HIGH>;
+ };
+
+ sff9: sff9 {
+ compatible = "sff,sff";
+ i2c-bus = <&sff9_i2c>;
+ los-gpios = <&gpio9 9 GPIO_ACTIVE_HIGH>;
+ tx-disable-gpios = <&gpio7 9 GPIO_ACTIVE_HIGH>;
+ };
+
+ reg_vcc_3v3_mcu: regulator-vcc-3v3-mcu {
+ compatible = "regulator-fixed";
+ regulator-name = "vcc_3v3_mcu";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ };
+};
+
+&dspi1 {
+ bus-num = <1>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_dspi1>;
+ status = "okay";
+
+ spi-flash@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <50000000>;
+
+ partition@0 {
+ label = "m25p128-0";
+ reg = <0x0 0x01000000>;
+ };
+ };
+
+ spi-flash@1 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "jedec,spi-nor";
+ reg = <1>;
+ spi-max-frequency = <50000000>;
+
+ partition@0 {
+ label = "m25p128-1";
+ reg = <0x0 0x01000000>;
+ };
+ };
+};
+
+&adc0 {
+ vref-supply = <®_vcc_3v3_mcu>;
+ status = "okay";
+};
+
+&adc1 {
+ vref-supply = <®_vcc_3v3_mcu>;
+ status = "okay";
+};
+
+&edma0 {
+ status = "okay";
+};
+
+&edma1 {
+ status = "okay";
+};
+
+&esdhc0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_esdhc0>;
+ bus-width = <8>;
+ non-removable;
+ no-1-8-v;
+ no-sd;
+ no-sdio;
+ keep-power-in-suspend;
+ status = "okay";
+};
+
+&esdhc1 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_esdhc1>;
+ bus-width = <4>;
+ no-sdio;
+ status = "okay";
+};
+
+&fec1 {
+ phy-mode = "rmii";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_fec1>;
+ status = "okay";
+
+ fixed-link {
+ speed = <100>;
+ full-duplex;
+ };
+
+ mdio1: mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+};
+
+&i2c0 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c0>;
+ status = "okay";
+
+ gpio5: pca9554@20 {
+ compatible = "nxp,pca9554";
+ reg = <0x20>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ gpio6: pca9554@22 {
+ compatible = "nxp,pca9554";
+ reg = <0x22>;
+ gpio-controller;
+ #gpio-cells = <2>;
+ };
+
+ lm75@48 {
+ compatible = "national,lm75";
+ reg = <0x48>;
+ };
+
+ at24c04@50 {
+ compatible = "atmel,24c04";
+ reg = <0x50>;
+ };
+
+ at24c04@52 {
+ compatible = "atmel,24c04";
+ reg = <0x52>;
+ };
+
+ ds1682@6b {
+ compatible = "dallas,ds1682";
+ reg = <0x6b>;
+ };
+};
+
+&i2c1 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c1>;
+ status = "okay";
+
+ adt7411@4a {
+ compatible = "adi,adt7411";
+ reg = <0x4a>;
+ };
+};
+
+&i2c2 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_i2c2>;
+ status = "okay";
+
+ gpio9: sx1503q@20 {
+ compatible = "semtech,sx1503q";
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_sx1503_20>;
+ #gpio-cells = <2>;
+ reg = <0x20>;
+ gpio-controller;
+ };
+
+ lm75@4e {
+ compatible = "national,lm75";
+ reg = <0x4e>;
+ };
+
+ lm75@4f {
+ compatible = "national,lm75";
+ reg = <0x4f>;
+ };
+
+ gpio7: pca9555@23 {
+ compatible = "nxp,pca9555";
+ gpio-controller;
+ #gpio-cells = <2>;
+ reg = <0x23>;
+ };
+
+ adt7411@4a {
+ compatible = "adi,adt7411";
+ reg = <0x4a>;
+ };
+
+ at24c08@54 {
+ compatible = "atmel,24c08";
+ reg = <0x54>;
+ };
+
+ tca9548@70 {
+ compatible = "nxp,pca9548";
+ pinctrl-names = "default";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0x70>;
+
+ sff0_i2c: i2c@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ };
+
+ sff1_i2c: i2c@2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+ };
+
+ sff2_i2c: i2c@3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <3>;
+ };
+
+ sff3_i2c: i2c@4 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <4>;
+ };
+
+ sff4_i2c: i2c@5 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <5>;
+ };
+ };
+
+ tca9548@71 {
+ compatible = "nxp,pca9548";
+ pinctrl-names = "default";
+ reg = <0x71>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ sff5_i2c: i2c@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ };
+
+ sff6_i2c: i2c@2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+ };
+
+ sff7_i2c: i2c@3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <3>;
+ };
+
+ sff8_i2c: i2c@4 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <4>;
+ };
+
+ sff9_i2c: i2c@5 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <5>;
+ };
+ };
+};
+
+&uart0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart0>;
+ status = "okay";
+};
+
+&uart1 {
+ linux,rs485-enabled-at-boot-time;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart1>;
+ rs485-rts-delay = <0 200>;
+ status = "okay";
+};
+
+&uart2 {
+ linux,rs485-enabled-at-boot-time;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_uart2>;
+ rs485-rts-delay = <0 200>;
+ status = "okay";
+};
+
+&iomuxc {
+ pinctrl_dspi0: dspi0grp {
+ fsl,pins = <
+ VF610_PAD_PTB19__DSPI0_CS0 0x1182
+ VF610_PAD_PTB18__DSPI0_CS1 0x1182
+ VF610_PAD_PTB13__DSPI0_CS4 0x1182
+ VF610_PAD_PTB12__DSPI0_CS5 0x1182
+ VF610_PAD_PTB20__DSPI0_SIN 0x1181
+ VF610_PAD_PTB21__DSPI0_SOUT 0x1182
+ VF610_PAD_PTB22__DSPI0_SCK 0x1182
+ >;
+ };
+
+ pinctrl_dspi1: dspi1grp {
+ fsl,pins = <
+ VF610_PAD_PTD5__DSPI1_CS0 0x1182
+ VF610_PAD_PTD4__DSPI1_CS1 0x1182
+ VF610_PAD_PTC6__DSPI1_SIN 0x1181
+ VF610_PAD_PTC7__DSPI1_SOUT 0x1182
+ VF610_PAD_PTC8__DSPI1_SCK 0x1182
+ >;
+ };
+
+ pinctrl_dspi2: dspi2gpio {
+ fsl,pins = <
+ VF610_PAD_PTD30__GPIO_64 0x33e2
+ VF610_PAD_PTD29__GPIO_65 0x33e1
+ VF610_PAD_PTD28__GPIO_66 0x33e2
+ VF610_PAD_PTD27__GPIO_67 0x33e2
+ VF610_PAD_PTD26__GPIO_68 0x31c2
+ >;
+ };
+
+ pinctrl_esdhc0: esdhc0grp {
+ fsl,pins = <
+ VF610_PAD_PTC0__ESDHC0_CLK 0x31ef
+ VF610_PAD_PTC1__ESDHC0_CMD 0x31ef
+ VF610_PAD_PTC2__ESDHC0_DAT0 0x31ef
+ VF610_PAD_PTC3__ESDHC0_DAT1 0x31ef
+ VF610_PAD_PTC4__ESDHC0_DAT2 0x31ef
+ VF610_PAD_PTC5__ESDHC0_DAT3 0x31ef
+ VF610_PAD_PTD23__ESDHC0_DAT4 0x31ef
+ VF610_PAD_PTD22__ESDHC0_DAT5 0x31ef
+ VF610_PAD_PTD21__ESDHC0_DAT6 0x31ef
+ VF610_PAD_PTD20__ESDHC0_DAT7 0x31ef
+ >;
+ };
+
+ pinctrl_esdhc1: esdhc1grp {
+ fsl,pins = <
+ VF610_PAD_PTA24__ESDHC1_CLK 0x31ef
+ VF610_PAD_PTA25__ESDHC1_CMD 0x31ef
+ VF610_PAD_PTA26__ESDHC1_DAT0 0x31ef
+ VF610_PAD_PTA27__ESDHC1_DAT1 0x31ef
+ VF610_PAD_PTA28__ESDHC1_DATA2 0x31ef
+ VF610_PAD_PTA29__ESDHC1_DAT3 0x31ef
+ >;
+ };
+
+ pinctrl_fec1: fec1grp {
+ fsl,pins = <
+ VF610_PAD_PTA6__RMII_CLKIN 0x30d1
+ VF610_PAD_PTC9__ENET_RMII1_MDC 0x30d2
+ VF610_PAD_PTC10__ENET_RMII1_MDIO 0x30d3
+ VF610_PAD_PTC11__ENET_RMII1_CRS 0x30d1
+ VF610_PAD_PTC12__ENET_RMII1_RXD1 0x30d1
+ VF610_PAD_PTC13__ENET_RMII1_RXD0 0x30d1
+ VF610_PAD_PTC14__ENET_RMII1_RXER 0x30d1
+ VF610_PAD_PTC15__ENET_RMII1_TXD1 0x30d2
+ VF610_PAD_PTC16__ENET_RMII1_TXD0 0x30d2
+ VF610_PAD_PTC17__ENET_RMII1_TXEN 0x30d2
+ >;
+ };
+
+ pinctrl_i2c0: i2c0grp {
+ fsl,pins = <
+ VF610_PAD_PTB14__I2C0_SCL 0x37ff
+ VF610_PAD_PTB15__I2C0_SDA 0x37ff
+ >;
+ };
+ pinctrl_i2c1: i2c1grp {
+ fsl,pins = <
+ VF610_PAD_PTB16__I2C1_SCL 0x37ff
+ VF610_PAD_PTB17__I2C1_SDA 0x37ff
+ >;
+ };
+
+ pinctrl_i2c2: i2c2grp {
+ fsl,pins = <
+ VF610_PAD_PTA22__I2C2_SCL 0x37ff
+ VF610_PAD_PTA23__I2C2_SDA 0x37ff
+ >;
+ };
+
+ pinctrl_i2c3: i2c3grp {
+ fsl,pins = <
+ VF610_PAD_PTA30__I2C3_SCL 0x37ff
+ VF610_PAD_PTA31__I2C3_SDA 0x37ff
+ >;
+ };
+
+ pinctrl_leds_debug: pinctrl-leds-debug {
+ fsl,pins = <
+ VF610_PAD_PTB26__GPIO_96 0x31c2
+ >;
+ };
+
+ pinctrl_mdio_mux: pinctrl-mdio-mux {
+ fsl,pins = <
+ VF610_PAD_PTE27__GPIO_132 0x31c2
+ VF610_PAD_PTE28__GPIO_133 0x31c2
+ VF610_PAD_PTE21__GPIO_126 0x31c2
+ VF610_PAD_PTE22__GPIO_127 0x31c2
+ >;
+ };
+
+ pinctrl_qspi0: qspi0grp {
+ fsl,pins = <
+ VF610_PAD_PTD7__QSPI0_B_QSCK 0x31c3
+ VF610_PAD_PTD8__QSPI0_B_CS0 0x31ff
+ VF610_PAD_PTD9__QSPI0_B_DATA3 0x31c3
+ VF610_PAD_PTD10__QSPI0_B_DATA2 0x31c3
+ VF610_PAD_PTD11__QSPI0_B_DATA1 0x31c3
+ VF610_PAD_PTD12__QSPI0_B_DATA0 0x31c3
+ >;
+ };
+
+ pinctrl_sx1503_20: pinctrl-sx1503-20 {
+ fsl,pins = <
+ VF610_PAD_PTD31__GPIO_63 0x219d
+ >;
+ };
+
+ pinctrl_uart0: uart0grp {
+ fsl,pins = <
+ VF610_PAD_PTB10__UART0_TX 0x21a2
+ VF610_PAD_PTB11__UART0_RX 0x21a1
+ >;
+ };
+
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <
+ VF610_PAD_PTB23__UART1_TX 0x21a2
+ VF610_PAD_PTB24__UART1_RX 0x21a1
+ VF610_PAD_PTB25__UART1_RTS 0x21a2 /* Used as DE signal for the RS-485 transceiver */
+ >;
+ };
+
+ pinctrl_uart2: uart2grp {
+ fsl,pins = <
+ VF610_PAD_PTD0__UART2_TX 0x21a2
+ VF610_PAD_PTD1__UART2_RX 0x21a1
+ VF610_PAD_PTD2__UART2_RTS 0x21a2 /* Used as DE signal for the RS-485 transceiver */
+ >;
+ };
+};
git.samba.org / sfrench / cifs-2.6.git / blobdiff