balena-allwinner/layers/meta-balena-allwinner/recipes-kernel/linux/linux-mainline-4.19/board-pine-h6-pine-h6-0034-arm64-allwinner-h6-add-EMAC-device-nodes.patch
Vicentiu Galanopulo 065936bc48 recipes-kernel/linux: Rename linux to linux-mainline
Since the Armbian sources refer to linux 4.19.76 as
being linux-mainline, all the patches from linux-4.19
were moved to linux-mainline_4.19 and the linux_4.19.76
recipes was named accordingly.

This patch makes 4.19.76 as default version for linux

Signed-off-by: Vicentiu Galanopulo <vicentiu@balena.io>
2019-10-10 11:50:45 +02:00

77 lines
2.1 KiB
Diff

From 07a78eea37bdd34619ac73ed828a900166d41f02 Mon Sep 17 00:00:00 2001
From: Icenowy Zheng <icenowy@aosc.io>
Date: Wed, 10 Jan 2018 00:09:54 +0800
Subject: [PATCH 34/35] arm64: allwinner: h6: add EMAC device nodes
Allwinner H6 SoC has an EMAC like the one in A64.
Add device tree nodes for the H6 DTSI file.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
---
arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 35 ++++++++++++++++++++++++++++
1 file changed, 35 insertions(+)
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
index f548eb4..2c0ecf7 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi
@@ -118,6 +118,12 @@
#size-cells = <1>;
ranges;
+ syscon: syscon@3000000 {
+ compatible = "allwinner,sun50i-h6-system-controller",
+ "syscon";
+ reg = <0x03000000 0x1000>;
+ };
+
ccu: clock@3001000 {
compatible = "allwinner,sun50i-h6-ccu";
reg = <0x03001000 0x1000>;
@@ -152,6 +158,14 @@
interrupt-controller;
#interrupt-cells = <3>;
+ ext_rgmii_pins: rgmii_pins {
+ pins = "PD0", "PD1", "PD2", "PD3", "PD4",
+ "PD5", "PD7", "PD8", "PD9", "PD10",
+ "PD11", "PD12", "PD13", "PD19", "PD20";
+ function = "emac";
+ drive-strength = <40>;
+ };
+
mmc0_pins: mmc0-pins {
pins = "PF0", "PF1", "PF2", "PF3",
"PF4", "PF5";
@@ -313,6 +327,27 @@
status = "disabled";
};
+ emac: ethernet@5020000 {
+ compatible = "allwinner,sun50i-h6-emac";
+ syscon = <&syscon>;
+ reg = <0x05020000 0x10000>;
+ interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "macirq";
+ resets = <&ccu RST_BUS_EMAC>;
+ reset-names = "stmmaceth";
+ clocks = <&ccu CLK_BUS_EMAC>;
+ clock-names = "stmmaceth";
+ status = "disabled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ mdio: mdio {
+ compatible = "snps,dwmac-mdio";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+ };
+
usb3: usb@5200000 {
compatible = "allwinner,sun50i-h6-dwc3";
#address-cells = <1>;
--
2.7.4