add dts config

hc

2023-12-06 08f87f769b595151be1afeff53e144f543faa614

 kernel/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
..
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@@ -91,15 +91,15 @@
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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 = <&work_led_gpio>, <&diy_led_gpio>;
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+		pinctrl-0 = <&work_led_pin>, <&diy_led_pin>;
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-		work-led {
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+		work_led: led-0 {
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 			label = "work";
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 			default-state = "on";
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 			gpios = <&gpio2 RK_PD3 GPIO_ACTIVE_HIGH>;
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 		};
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-		diy-led {
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+		diy_led: led-1 {
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 			label = "diy";
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 			default-state = "off";
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 			gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>;
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@@ -206,7 +206,7 @@
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 		regulator-name = "vdd_log";
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 		regulator-always-on;
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 		regulator-boot-on;
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-		regulator-min-microvolt = <800000>;
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+		regulator-min-microvolt = <430000>;
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 		regulator-max-microvolt = <1400000>;
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 		vin-supply = <&vcc_sys>;
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 	};
..
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@@ -589,11 +589,11 @@
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 	};
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 	pmic {
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-		vsel1_gpio: vsel1-gpio {
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+		vsel1_pin: vsel1-pin {
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 			rockchip,pins = <1 RK_PC2 RK_FUNC_GPIO &pcfg_pull_down>;
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 		};
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-		vsel2_gpio: vsel2-gpio {
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+		vsel2_pin: vsel2-pin {
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 			rockchip,pins = <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_down>;
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 		};
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 	};
..
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@@ -622,12 +622,18 @@
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 		};
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 	};
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+	wifi {
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+		wifi_host_wake_l: wifi-host-wake-l {
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+			rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
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+		};
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+	};
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+
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 	leds {
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-		work_led_gpio: work_led-gpio {
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+		work_led_pin: work-led-pin {
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 			rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
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 		};
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-		diy_led_gpio: diy_led-gpio {
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+		diy_led_pin: diy-led-pin {
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 			rockchip,pins = <0 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
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 		};
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 	};
..
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@@ -639,8 +645,6 @@
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 &pwm2 {
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 	status = "okay";
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-	pinctrl-names = "active";
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-	pinctrl-0 = <&pwm2_pin_pull_down>;
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 };
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 &saradc {
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@@ -648,6 +652,38 @@
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 	status = "okay";
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 };
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+&sdio0 {
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+	/* WiFi & BT combo module Ampak AP6356S */
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+	bus-width = <4>;
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+	cap-sdio-irq;
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+	cap-sd-highspeed;
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+	keep-power-in-suspend;
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+	mmc-pwrseq = <&sdio_pwrseq>;
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+	non-removable;
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+	pinctrl-names = "default";
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+	pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>;
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+	sd-uhs-sdr104;
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+
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+	/* Power supply */
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+	vqmmc-supply = <&vcc1v8_s3>;	/* IO line */
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+	vmmc-supply = <&vcc_sdio>;	/* card's power */
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+
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+	#address-cells = <1>;
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+	#size-cells = <0>;
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+	status = "okay";
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+
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+	brcmf: wifi@1 {
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+		reg = <1>;
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+		compatible = "brcm,bcm4329-fmac";
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+		interrupt-parent = <&gpio0>;
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+		interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
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+		interrupt-names = "host-wake";
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+		brcm,drive-strength = <5>;
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+		pinctrl-names = "default";
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+		pinctrl-0 = <&wifi_host_wake_l>;
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+	};
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+};
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+
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 &sdmmc {
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 	bus-width = <4>;
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 	cap-mmc-highspeed;