105 lines
2.7 KiB
Diff
105 lines
2.7 KiB
Diff
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From 668d61ecb2ec13cc6a5583fa47047012fdbefd47 Mon Sep 17 00:00:00 2001
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From: Jernej Skrabec <jernej.skrabec@gmail.com>
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Date: Mon, 14 Jun 2021 20:48:15 +0200
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Subject: [PATCH 080/153] arm64:dts: sun50i-h616-x96-mate T95 eth & sd card
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hack
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Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
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---
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.../dts/allwinner/sun50i-h616-x96-mate.dts | 21 ++++++++++++++-
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.../arm64/boot/dts/allwinner/sun50i-h616.dtsi | 26 +++++++++++++++++++
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2 files changed, 46 insertions(+), 1 deletion(-)
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diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616-x96-mate.dts b/arch/arm64/boot/dts/allwinner/sun50i-h616-x96-mate.dts
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index 07424c28b..31c8bf0e1 100644
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--- a/arch/arm64/boot/dts/allwinner/sun50i-h616-x96-mate.dts
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+++ b/arch/arm64/boot/dts/allwinner/sun50i-h616-x96-mate.dts
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@@ -15,6 +15,7 @@ / {
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compatible = "hechuang,x96-mate", "allwinner,sun50i-h616";
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aliases {
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+ ethernet0 = &emac1;
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serial0 = &uart0;
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};
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@@ -40,13 +41,31 @@ &ehci2 {
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status = "okay";
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};
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+&emac1 {
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&rmii_pins>;
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+ phy-mode = "rmii";
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+ phy-handle = <&rmii_phy>;
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+ phy-supply = <®_aldo1>;
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+ allwinner,rx-delay-ps = <3100>;
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+ allwinner,tx-delay-ps = <700>;
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+ status = "okay";
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+};
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+
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&ir {
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status = "okay";
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};
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+&mdio1 {
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+ rmii_phy: ethernet-phy@1 {
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+ compatible = "ethernet-phy-ieee802.3-c22";
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+ reg = <1>;
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+ };
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+};
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+
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&mmc0 {
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vmmc-supply = <®_dcdce>;
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- cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>; /* PF6 */
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+ broken-cd;
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bus-width = <4>;
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status = "okay";
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};
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diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi
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index 944ff2747..45359b0d3 100644
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--- a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi
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+++ b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi
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@@ -247,6 +247,13 @@ mmc2_pins: mmc2-pins {
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bias-pull-up;
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};
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+ 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 = "emac1";
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+ drive-strength = <40>;
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+ };
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+
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/omit-if-no-ref/
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spi0_pins: spi0-pins {
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pins = "PC0", "PC2", "PC4";
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@@ -546,6 +553,25 @@ mdio0: mdio {
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};
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};
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+ emac1: ethernet@5030000 {
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+ compatible = "allwinner,sun50i-h616-emac";
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+ syscon = <&syscon 1>;
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+ reg = <0x05030000 0x10000>;
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+ interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
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+ interrupt-names = "macirq";
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+ resets = <&ccu RST_BUS_EMAC1>;
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+ reset-names = "stmmaceth";
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+ clocks = <&ccu CLK_BUS_EMAC1>;
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+ clock-names = "stmmaceth";
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+ status = "disabled";
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+
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+ mdio1: mdio {
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+ compatible = "snps,dwmac-mdio";
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+ #address-cells = <1>;
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+ #size-cells = <0>;
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+ };
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+ };
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+
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usbotg: usb@5100000 {
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compatible = "allwinner,sun50i-h616-musb",
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"allwinner,sun8i-h3-musb";
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--
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2.35.3
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