mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-21 06:33:41 +00:00
851e7f77e4
New stm32 target introduces support for stm32mp1 based devices. For now it includes an initial support of the STM32MP135F-DK device. The specifications bellow only list supported features. Specifications -------------- SOC: STM32MP135FAF7 RAM: 512 MiB Storage: SD Card Ethernet: 2x 100 Mbps Wireless: 2.4GHz Cypress CYW43455 (802.11b/g/n) LEDs: Heartbeat (Blue) Buttons: 1x Reset, 1x User (USER2) USB: 4x 2.0 Type-A Signed-off-by: Thomas Richard <thomas.richard@bootlin.com> Link: https://github.com/openwrt/openwrt/pull/16716 Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
54 lines
1.3 KiB
Diff
54 lines
1.3 KiB
Diff
From 63c84f846ec5b794a6c90a1c5813cdb0ae75daf6 Mon Sep 17 00:00:00 2001
|
|
From: Thomas Richard <thomas.richard@bootlin.com>
|
|
Date: Thu, 26 Sep 2024 16:48:52 +0200
|
|
Subject: [PATCH] ARM: dts: stm32: add ethernet2 for STM32MP135F-DK board
|
|
|
|
This patch is based on the stm32mp135f-dk devicetree from 6.6 ST kernel.
|
|
|
|
Signed-off-by: Thomas Richard <thomas.richard@bootlin.com>
|
|
---
|
|
arch/arm/boot/dts/st/stm32mp135f-dk.dts | 25 +++++++++++++++++++++++++
|
|
1 file changed, 25 insertions(+)
|
|
|
|
--- a/arch/arm/boot/dts/st/stm32mp135f-dk.dts
|
|
+++ b/arch/arm/boot/dts/st/stm32mp135f-dk.dts
|
|
@@ -20,6 +20,7 @@
|
|
|
|
aliases {
|
|
ethernet0 = ðernet1;
|
|
+ ethernet1 = ðernet2;
|
|
serial0 = &uart4;
|
|
serial1 = &usart1;
|
|
serial2 = &uart8;
|
|
@@ -129,6 +130,30 @@
|
|
};
|
|
};
|
|
|
|
+ðernet2 {
|
|
+ status = "okay";
|
|
+ pinctrl-0 = <ð2_rmii_pins_a>;
|
|
+ pinctrl-1 = <ð2_rmii_sleep_pins_a>;
|
|
+ pinctrl-names = "default", "sleep";
|
|
+ phy-mode = "rmii";
|
|
+ phy-handle = <&phy0_eth2>;
|
|
+ st,ext-phyclk;
|
|
+ phy-supply = <&scmi_v3v3_sw>;
|
|
+
|
|
+ mdio1 {
|
|
+ #address-cells = <1>;
|
|
+ #size-cells = <0>;
|
|
+ compatible = "snps,dwmac-mdio";
|
|
+ phy0_eth2: ethernet-phy@0 {
|
|
+ compatible = "ethernet-phy-id0007.c131";
|
|
+ reset-gpios = <&mcp23017 10 GPIO_ACTIVE_LOW>;
|
|
+ reg = <0>;
|
|
+ };
|
|
+ };
|
|
+};
|
|
+
|
|
+
|
|
+
|
|
&i2c1 {
|
|
pinctrl-names = "default", "sleep";
|
|
pinctrl-0 = <&i2c1_pins_a>;
|