123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155 |
- #include "rt5350.dtsi"
- #include <dt-bindings/gpio/gpio.h>
- / {
- compatible = "nixcore,x1", "ralink,rt5350-soc";
- chosen {
- bootargs = "console=ttyS1,57600";
- };
- gpio-export {
- compatible = "gpio-export";
- #size-cells = <0>;
- gpio0 {
- gpio-export,name = "gpio0";
- gpio-export,direction_may_change = <1>;
- gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>;
- };
- gpio1 {
- gpio-export,name = "gpio1";
- gpio-export,direction_may_change = <1>;
- gpios = <&gpio1 0 GPIO_ACTIVE_HIGH>;
- };
- /* GPIOs 1-6 are I2C,SPI */
- /* GPIO 7-14 are uart1 */
- /* GPIOs 15 & 16 are uart2 */
- /* JTAG */
- gpio17 {
- /* JTAG_TDO */
- gpio-export,name = "gpio17";
- gpio-export,direction_may_change = <1>;
- gpios = <&gpio0 17 GPIO_ACTIVE_HIGH>;
- };
- gpio18 {
- /* JTAG_TDI */
- gpio-export,name = "gpio18";
- gpio-export,direction_may_change = <1>;
- gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>;
- };
- gpio19 {
- /* JTAG_TMS */
- gpio-export,name = "gpio19";
- gpio-export,direction_may_change = <1>;
- gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>;
- };
- gpio20 {
- /* JTAG_TCLK */
- gpio-export,name = "gpio20";
- gpio-export,direction_may_change = <1>;
- gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>;
- };
- gpio21 {
- /* JTAG_TRST_N */
- gpio-export,name = "gpio21";
- gpio-export,direction_may_change = <1>;
- gpios = <&gpio0 21 GPIO_ACTIVE_HIGH>;
- };
- /* ETH LEDs */
- /*
- gpio22 {
- gpio-export,name = "gpio22";
- gpio-export,direction_may_change = <1>;
- gpios = <&gpio1 0 GPIO_ACTIVE_HIGH>;
- };
- gpio23 {
- gpio-export,name = "gpio23";
- gpio-export,direction_may_change = <1>;
- gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>;
- };
- gpio24 {
- gpio-export,name = "gpio24";
- gpio-export,direction_may_change = <1>;
- gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
- };
- gpio25 {
- gpio-export,name = "gpio25";
- gpio-export,direction_may_change = <1>;
- gpios = <&gpio1 3 GPIO_ACTIVE_HIGH>;
- };
- */
- gpio26 {
- /* ETH4_LED */
- gpio-export,name = "gpio26";
- gpio-export,direction_may_change = <1>;
- gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>;
- };
- gpio27 {
- /* spi_cs1 */
- gpio-export,name = "gpio27";
- gpio-export,direction_may_change = <1>;
- gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
- };
- };
- };
- &gpio0 {
- status = "okay";
- };
- &gpio1 {
- status = "okay";
- };
- &i2c {
- status = "okay";
- };
- &uart {
- status = "okay";
- reset-names = "gpio uartf";
- };
- &pinctrl {
- state_default: pinctrl0 {
- gpio {
- ralink,group = "jtag", "led", "spi_cs1";
- ralink,function = "gpio";
- };
- };
- };
- ðernet {
- mtd-mac-address = <&factory 0x4>;
- };
- &esw {
- mediatek,portmap = <0x17>;
- };
- &wmac {
- ralink,mtd-eeprom = <&factory 0>;
- };
- &ehci {
- status = "okay";
- };
- &ohci {
- status = "okay";
- };
|