mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-23 15:32:33 +00:00
62b7f5931c
bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G
bcm2710: boot tested on RPi 3B v1.2
bcm2711: boot tested on RPi 4B v1.1 4G
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
(cherry-picked from commit f07e572f64)
98 lines
2.4 KiB
Diff
98 lines
2.4 KiB
Diff
From 30bd619480b6a2b92d404a61a1e90ddb76ae4be8 Mon Sep 17 00:00:00 2001
|
|
From: Stefan Wahren <wahrenst@gmx.net>
|
|
Date: Wed, 25 Dec 2019 16:40:47 +0100
|
|
Subject: [PATCH] ARM: dts: bcm2838: Backport genet from upstream
|
|
|
|
This backport all genet differences (different compatible, right PHY mode,
|
|
board specific stuff) from upstream.
|
|
|
|
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
|
|
---
|
|
arch/arm/boot/dts/bcm2711-rpi-4-b.dts | 14 ++++++++++++++
|
|
arch/arm/boot/dts/bcm2838-rpi-4-b.dts | 14 ++++++++++++++
|
|
arch/arm/boot/dts/bcm2838.dtsi | 17 ++++-------------
|
|
3 files changed, 32 insertions(+), 13 deletions(-)
|
|
|
|
--- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
|
|
+++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
|
|
@@ -134,6 +134,20 @@
|
|
vqmmc-supply = <&sd_io_1v8_reg>;
|
|
};
|
|
|
|
+&genet {
|
|
+ phy-handle = <&phy1>;
|
|
+ phy-mode = "rgmii-rxid";
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&genet_mdio {
|
|
+ phy1: ethernet-phy@1 {
|
|
+ /* No PHY interrupt */
|
|
+ reg = <0x1>;
|
|
+ led-modes = <0x00 0x08>; /* link/activity link */
|
|
+ };
|
|
+};
|
|
+
|
|
&leds {
|
|
act_led: act {
|
|
label = "led0";
|
|
--- a/arch/arm/boot/dts/bcm2838-rpi-4-b.dts
|
|
+++ b/arch/arm/boot/dts/bcm2838-rpi-4-b.dts
|
|
@@ -98,6 +98,20 @@
|
|
vqmmc-supply = <&sd_io_1v8_reg>;
|
|
};
|
|
|
|
+&genet {
|
|
+ phy-handle = <&phy1>;
|
|
+ phy-mode = "rgmii-rxid";
|
|
+ status = "okay";
|
|
+};
|
|
+
|
|
+&genet_mdio {
|
|
+ phy1: ethernet-phy@1 {
|
|
+ /* No PHY interrupt */
|
|
+ reg = <0x1>;
|
|
+ led-modes = <0x00 0x08>; /* link/activity link */
|
|
+ };
|
|
+};
|
|
+
|
|
/* uart0 communicates with the BT module */
|
|
&uart0 {
|
|
pinctrl-names = "default";
|
|
--- a/arch/arm/boot/dts/bcm2838.dtsi
|
|
+++ b/arch/arm/boot/dts/bcm2838.dtsi
|
|
@@ -346,29 +346,20 @@
|
|
};
|
|
|
|
genet: ethernet@7d580000 {
|
|
- compatible = "brcm,genet-v5";
|
|
+ compatible = "brcm,bcm2711-genet-v5", "brcm,genet-v5";
|
|
reg = <0x0 0x7d580000 0x10000>;
|
|
- status = "okay";
|
|
#address-cells = <0x1>;
|
|
#size-cells = <0x1>;
|
|
interrupts = <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>,
|
|
<GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>;
|
|
- phy-handle = <&phy1>;
|
|
- phy-mode = "rgmii";
|
|
- mdio@e14 {
|
|
+ status = "disabled";
|
|
+
|
|
+ genet_mdio: mdio@e14 {
|
|
#address-cells = <0x0>;
|
|
#size-cells = <0x1>;
|
|
compatible = "brcm,genet-mdio-v5";
|
|
reg = <0xe14 0x8>;
|
|
reg-names = "mdio";
|
|
- phy1: ethernet-phy@0 {
|
|
- compatible =
|
|
- "ethernet-phy-ieee802.3-c22";
|
|
- /* No interrupts - use PHY_POLL */
|
|
- max-speed = <1000>;
|
|
- reg = <0x1>;
|
|
- led-modes = <0x00 0x08>; /* link/activity link */
|
|
- };
|
|
};
|
|
};
|
|
|