1ed18edaec
The num-chipselects property is only valid for bit-banged spi-gpio [1]. For the generic SPI controller bindings, num-cs would be the correct property [2]. Since num-cs is not required on ath79 either, just drop the lines. [1] https://www.kernel.org/doc/Documentation/devicetree/bindings/spi/spi-gpio.yaml [2] https://www.kernel.org/doc/Documentation/devicetree/bindings/spi/spi-controller.yaml Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
157 lines
2.4 KiB
Plaintext
157 lines
2.4 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
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#include "ar9344.dtsi"
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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/ {
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model = "ZBT WD323";
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compatible = "zbtlink,zbt-wd323", "qca,ar9344";
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keys {
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compatible = "gpio-keys";
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reset {
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label = "reset";
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gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
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linux,code = <KEY_RESTART>;
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};
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};
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i2c {
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compatible = "i2c-gpio";
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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 = <&enable_gpio15 &enable_gpio19>;
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sda-gpios = <&gpio 19 GPIO_ACTIVE_LOW>;
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scl-gpios = <&gpio 15 GPIO_ACTIVE_LOW>;
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pcf8563: pcf8563@51 {
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compatible = "nxp,pcf8563";
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reg = <0x51>;
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#clock-cells = <0>;
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};
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};
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leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&enable_gpio20_gpio22>;
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wifi {
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label = "green:wifi";
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gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
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linux,default-trigger = "phy0tpt";
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};
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lan1 {
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label = "orange:lan1";
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gpios = <&gpio 20 GPIO_ACTIVE_LOW>;
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};
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lan2 {
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label = "orange:lan2";
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gpios = <&gpio 22 GPIO_ACTIVE_LOW>;
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};
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};
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};
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&wdt {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&enable_gpio21>;
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};
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&uart {
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status = "okay";
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};
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&gpio {
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pinctrl-names = "default";
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pinctrl-0 = <&jtag_disable_pins>;
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};
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&usb {
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status = "okay";
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};
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&usb_phy {
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status = "okay";
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};
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ð0 {
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status = "okay";
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phy-handle = <&swphy4>;
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mtd-mac-address = <&art 0x0>;
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};
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ð1 {
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status = "okay";
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mtd-mac-address = <&art 0x6>;
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};
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&spi {
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status = "okay";
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flash@0 {
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compatible = "jedec,spi-nor";
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spi-max-frequency = <22000000>;
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reg = <0>;
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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uboot@0 {
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reg = <0x0 0x40000>;
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read-only;
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};
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uboot-env@40000 {
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reg = <0x40000 0x10000>;
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read-only;
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};
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firmware@50000 {
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compatible = "denx,uimage";
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reg = <0x50000 0xfa0000>;
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};
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art: art@ff0000 {
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reg = <0xff0000 0x10000>;
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read-only;
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};
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};
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};
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};
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&wmac {
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status = "okay";
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mtd-cal-data = <&art 0x1000>;
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};
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&pinmux {
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enable_gpio15: pinmux_enable_gpio15 {
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pinctrl-single,bits = <0xc 0x0 0xff000000>;
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};
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enable_gpio19: pinmux_enable_gpio19 {
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pinctrl-single,bits = <0x10 0x0 0xff000000>;
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};
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enable_gpio20_gpio22: pinmux_enable_gpio20_gpio22 {
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pinctrl-single,bits = <0x14 0x0 0xff00ff>;
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};
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enable_gpio21: pinmux_enable_gpio21 {
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pinctrl-single,bits = <0x14 0x0 0xff00>;
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};
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};
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