48 lines
1.2 KiB
Diff
48 lines
1.2 KiB
Diff
diff --git a/arch/arm/boot/dts/sun8i-h3-nanopi-neo.dts b/arch/arm/boot/dts/sun8i-h3-nanopi-neo.dts
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index 561182a9f..ada548028 100644
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--- a/arch/arm/boot/dts/sun8i-h3-nanopi-neo.dts
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+++ b/arch/arm/boot/dts/sun8i-h3-nanopi-neo.dts
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@@ -45,6 +45,42 @@
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/ {
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model = "FriendlyARM NanoPi NEO";
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compatible = "friendlyarm,nanopi-neo", "allwinner,sun8i-h3";
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+
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+ leds {
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+ compatible = "gpio-leds";
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+
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+ pwr {
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+ label = "nanopi:red:pwr";
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+ gpios = <&r_pio 0 10 GPIO_ACTIVE_HIGH>; /* PL10 */
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+ linux,default-trigger = "default-on";
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+ };
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+
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+ status {
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+ label = "nanopi:green:status";
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+ gpios = <&pio 0 10 GPIO_ACTIVE_HIGH>; /* PA10 */
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+ linux,default-trigger = "heartbeat";
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+ };
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+ };
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+
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+ vdd_cpux: gpio-regulator {
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+ compatible = "regulator-gpio";
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+ pinctrl-names = "default";
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+ regulator-name = "vdd-cpux";
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+ regulator-type = "voltage";
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+ regulator-boot-on;
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+ regulator-always-on;
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+ regulator-min-microvolt = <1100000>;
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+ regulator-max-microvolt = <1300000>;
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+ regulator-ramp-delay = <50>; /* 4ms */
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+ gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6 */
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+ gpios-states = <0x1>;
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+ states = <1100000 0x0
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+ 1300000 0x1>;
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+ };
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+};
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+
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+&cpu0 {
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+ cpu-supply = <&vdd_cpux>;
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};
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&mmc2 {
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