123 lines
3.1 KiB
Diff
123 lines
3.1 KiB
Diff
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From fbb61f5656e716e63aba5b04f42966656790cd4b Mon Sep 17 00:00:00 2001
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From: Jernej Skrabec <jernej.skrabec@siol.net>
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Date: Sun, 12 Jan 2020 12:09:12 +0100
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Subject: [PATCH 072/153] arm64:dts: sun50i-h6: Add AC200 EPHY related nodes
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Signed-off-by: Jernej Skrabec <jernej.skrabec@siol.net>
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---
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arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 63 ++++++++++++++++++++
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1 file changed, 63 insertions(+)
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diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
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index fcabca590..8118a3465 100644
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--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
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+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
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@@ -23,6 +23,16 @@ aliases {
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mmc2 = &mmc2;
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};
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+ ac200_pwm_clk: ac200_clk {
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+ compatible = "pwm-clock";
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+ #clock-cells = <0>;
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+ clock-frequency = <24000000>;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&pwm1_pin>;
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+ pwms = <&pwm 1 42 0>;
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+ status = "disabled";
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+ };
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+
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cpus {
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#address-cells = <1>;
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#size-cells = <0>;
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@@ -320,6 +330,10 @@ ths_calibration: thermal-sensor-calibration@14 {
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reg = <0x14 0x8>;
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};
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+ ephy_calibration: ephy-calibration@2c {
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+ reg = <0x2c 0x2>;
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+ };
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+
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cpu_speed_grade: cpu-speed-grade@1c {
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reg = <0x1c 0x4>;
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};
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@@ -377,6 +391,14 @@ ext_rgmii_pins: rgmii-pins {
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drive-strength = <40>;
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};
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+ /omit-if-no-ref/
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+ ext_rmii_pins: rmii_pins {
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+ pins = "PA0", "PA1", "PA2", "PA3", "PA4",
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+ "PA5", "PA6", "PA7", "PA8", "PA9";
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+ function = "emac";
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+ drive-strength = <40>;
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+ };
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+
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hdmi_pins: hdmi-pins {
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pins = "PH8", "PH9", "PH10";
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function = "hdmi";
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@@ -397,6 +419,11 @@ i2c2_pins: i2c2-pins {
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function = "i2c2";
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};
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+ i2c3_pins: i2c3-pins {
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+ pins = "PB17", "PB18";
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+ function = "i2c3";
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+ };
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+
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mmc0_pins: mmc0-pins {
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pins = "PF0", "PF1", "PF2", "PF3",
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"PF4", "PF5";
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@@ -414,6 +441,11 @@ mmc1_pins: mmc1-pins {
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bias-pull-up;
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};
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+ pwm1_pin: pwm1-pin {
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+ pins = "PB19";
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+ function = "pwm1";
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+ };
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+
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mmc2_pins: mmc2-pins {
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pins = "PC1", "PC4", "PC5", "PC6",
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"PC7", "PC8", "PC9", "PC10",
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@@ -656,6 +688,37 @@ spi1: spi@5011000 {
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#size-cells = <0>;
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};
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+ i2c3: i2c@5002c00 {
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+ compatible = "allwinner,sun50i-h6-i2c",
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+ "allwinner,sun6i-a31-i2c";
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+ reg = <0x05002c00 0x400>;
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+ interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
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+ clocks = <&ccu CLK_BUS_I2C3>;
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+ resets = <&ccu RST_BUS_I2C3>;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&i2c3_pins>;
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+ status = "disabled";
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+
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+ ac200: mfd@10 {
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+ compatible = "x-powers,ac200";
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+ reg = <0x10>;
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+ interrupt-parent = <&pio>;
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+ interrupts = <1 20 IRQ_TYPE_LEVEL_LOW>;
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+ interrupt-controller;
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+ #interrupt-cells = <1>;
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+
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+ ac200_ephy: phy {
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+ compatible = "x-powers,ac200-ephy";
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+ clocks = <&ac200_pwm_clk>;
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+ nvmem-cells = <&ephy_calibration>;
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+ nvmem-cell-names = "calibration";
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+ status = "disabled";
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+ };
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+ };
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+ };
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+
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emac: ethernet@5020000 {
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compatible = "allwinner,sun50i-h6-emac",
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"allwinner,sun50i-a64-emac";
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--
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2.35.3
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