6801c4e33e
The top half of UARTF on the HLK-RM04 is used for GPIO. mode 1 mode 2 RIN GPIO14 DSR_N GPIO13 DCD_N GPIO12 DTR_N GPIO11 RXD GPIO10 CTS_N GPIO09 TXD GPIO08 RTS_N GPIO07 This patch applies 3'b101 mode to UARTF: GPIO14 GPIO13 GPIO12 GPIO11 RXD CTS_N TXD RTS_N Because the base rt5350.dtsi file forces 3'b000 mode, remove the pin setting from this file and apply it directly to the files that inherit from it (WIZFI630A.dts and WT1520.dtsi). This change makes the rt5350.dtsi file consistent with the mt7620a.dtsi file. Signed-off-by: John Clark <inindev@gmail.com> SVN-Revision: 48665
332 lines
5.7 KiB
Text
332 lines
5.7 KiB
Text
/ {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "ralink,rt5350-soc";
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cpus {
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cpu@0 {
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compatible = "mips,mips24KEc";
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};
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};
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chosen {
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bootargs = "console=ttyS0,57600";
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};
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cpuintc: cpuintc@0 {
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#address-cells = <0>;
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#interrupt-cells = <1>;
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interrupt-controller;
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compatible = "mti,cpu-interrupt-controller";
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};
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aliases {
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spi0 = &spi0;
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spi1 = &spi1;
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};
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palmbus@10000000 {
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compatible = "palmbus";
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reg = <0x10000000 0x200000>;
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ranges = <0x0 0x10000000 0x1FFFFF>;
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#address-cells = <1>;
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#size-cells = <1>;
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sysc@0 {
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compatible = "ralink,rt5350-sysc", "ralink,rt3050-sysc";
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reg = <0x0 0x100>;
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};
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timer@100 {
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compatible = "ralink,rt5350-timer", "ralink,rt2880-timer";
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reg = <0x100 0x20>;
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interrupt-parent = <&intc>;
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interrupts = <1>;
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};
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watchdog@120 {
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compatible = "ralink,rt5350-wdt", "ralink,rt2880-wdt";
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reg = <0x120 0x10>;
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resets = <&rstctrl 8>;
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reset-names = "wdt";
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interrupt-parent = <&intc>;
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interrupts = <1>;
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};
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intc: intc@200 {
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compatible = "ralink,rt5350-intc", "ralink,rt2880-intc";
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reg = <0x200 0x100>;
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resets = <&rstctrl 19>;
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reset-names = "intc";
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interrupt-controller;
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#interrupt-cells = <1>;
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interrupt-parent = <&cpuintc>;
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interrupts = <2>;
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};
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memc@300 {
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compatible = "ralink,rt5350-memc", "ralink,rt3050-memc";
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reg = <0x300 0x100>;
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resets = <&rstctrl 20>;
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reset-names = "mc";
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interrupt-parent = <&intc>;
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interrupts = <3>;
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};
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uart@500 {
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compatible = "ralink,rt5350-uart", "ralink,rt2880-uart", "ns16550a";
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reg = <0x500 0x100>;
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resets = <&rstctrl 12>;
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reset-names = "uart";
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interrupt-parent = <&intc>;
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interrupts = <5>;
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reg-shift = <2>;
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status = "disabled";
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};
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gpio0: gpio@600 {
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compatible = "ralink,rt5350-gpio", "ralink,rt2880-gpio";
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reg = <0x600 0x34>;
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resets = <&rstctrl 13>;
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reset-names = "pio";
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interrupt-parent = <&intc>;
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interrupts = <6>;
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gpio-controller;
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#gpio-cells = <2>;
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ralink,gpio-base = <0>;
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ralink,num-gpios = <22>;
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ralink,register-map = [ 00 04 08 0c
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20 24 28 2c
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30 34 ];
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};
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gpio1: gpio@660 {
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compatible = "ralink,rt5350-gpio", "ralink,rt2880-gpio";
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reg = <0x660 0x24>;
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interrupt-parent = <&intc>;
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interrupts = <6>;
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gpio-controller;
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#gpio-cells = <2>;
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ralink,gpio-base = <22>;
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ralink,num-gpios = <6>;
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ralink,register-map = [ 00 04 08 0c
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10 14 18 1c
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20 24 ];
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status = "disabled";
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};
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i2c@900 {
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compatible = "link,rt5350-i2c", "ralink,rt2880-i2c";
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reg = <0x900 0x100>;
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resets = <&rstctrl 16>;
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reset-names = "i2c";
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#address-cells = <1>;
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#size-cells = <0>;
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pinctrl-names = "default";
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pinctrl-0 = <&i2c_pins>;
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status = "disabled";
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};
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spi0: spi@b00 {
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compatible = "ralink,rt5350-spi", "ralink,rt2880-spi";
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reg = <0xb00 0x40>;
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resets = <&rstctrl 18>;
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reset-names = "spi";
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#address-cells = <1>;
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#size-cells = <1>;
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pinctrl-names = "default";
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pinctrl-0 = <&spi_pins>;
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status = "disabled";
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};
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spi1: spi@b40 {
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compatible = "ralink,rt5350-spi", "ralink,rt2880-spi";
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reg = <0xb40 0x60>;
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resets = <&rstctrl 18>;
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reset-names = "spi";
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#address-cells = <1>;
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#size-cells = <0>;
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pinctrl-names = "default";
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pinctrl-0 = <&spi_cs1>;
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status = "disabled";
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};
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uartlite@c00 {
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compatible = "ralink,rt5350-uart", "ralink,rt2880-uart", "ns16550a";
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reg = <0xc00 0x100>;
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resets = <&rstctrl 19>;
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reset-names = "uartl";
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interrupt-parent = <&intc>;
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interrupts = <12>;
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pinctrl-names = "default";
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pinctrl-0 = <&uartlite_pins>;
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reg-shift = <2>;
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};
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systick@d00 {
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compatible = "ralink,rt5350-systick", "ralink,cevt-systick";
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reg = <0xd00 0x10>;
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interrupt-parent = <&cpuintc>;
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interrupts = <7>;
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};
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};
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pinctrl {
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compatible = "ralink,rt2880-pinmux";
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pinctrl-names = "default";
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pinctrl-0 = <&state_default>;
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state_default: pinctrl0 {
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};
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spi_pins: spi {
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spi {
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ralink,group = "spi";
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ralink,function = "spi";
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};
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};
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i2c_pins: i2c {
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i2c {
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ralink,group = "i2c";
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ralink,function = "i2c";
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};
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};
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phy_led_pins: phy_led {
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phy_led {
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ralink,group = "led";
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ralink,function = "led";
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};
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};
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uartlite_pins: uartlite {
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uart {
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ralink,group = "uartlite";
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ralink,function = "uartlite";
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};
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};
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uartf_pins: uartf {
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uartf {
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ralink,group = "uartf";
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ralink,function = "uartf";
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};
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};
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spi_cs1: spi1 {
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spi1 {
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ralink,group = "spi_cs1";
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ralink,function = "spi_cs1";
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};
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};
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};
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rstctrl: rstctrl {
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compatible = "ralink,rt5350-reset", "ralink,rt2880-reset";
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#reset-cells = <1>;
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};
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usbphy: usbphy {
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compatible = "ralink,rt3352-usbphy";
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#phy-cells = <1>;
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resets = <&rstctrl 22 &rstctrl 25>;
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reset-names = "host", "device";
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};
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ethernet@10100000 {
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compatible = "ralink,rt5350-eth";
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reg = <0x10100000 10000>;
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resets = <&rstctrl 21 &rstctrl 23>;
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reset-names = "fe", "esw";
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interrupt-parent = <&cpuintc>;
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interrupts = <5>;
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mediatek,switch = <&esw>;
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};
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esw: esw@10110000 {
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compatible = "ralink,rt3050-esw";
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reg = <0x10110000 8000>;
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resets = <&rstctrl 23>;
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reset-names = "esw";
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interrupt-parent = <&intc>;
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interrupts = <17>;
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};
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wmac@10180000 {
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compatible = "ralink,rt5350-wmac", "ralink,rt2880-wmac";
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reg = <0x10180000 40000>;
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interrupt-parent = <&cpuintc>;
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interrupts = <6>;
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ralink,eeprom = "soc_wmac.eeprom";
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};
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ehci@101c0000 {
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compatible = "generic-ehci";
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reg = <0x101c0000 0x1000>;
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phys = <&usbphy 1>;
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phy-names = "usb";
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interrupt-parent = <&intc>;
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interrupts = <18>;
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};
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ohci@101c1000 {
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compatible = "generic-ohci";
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reg = <0x101c1000 0x1000>;
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phys = <&usbphy 1>;
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phy-names = "usb";
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interrupt-parent = <&intc>;
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interrupts = <18>;
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};
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};
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