From f9004dbfff8a3fbbd7e2a88c8a4327c7f2f8e5b2 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 31 Jan 2024 01:04:47 +0000
Subject: [PATCH] add driver 5G
---
kernel/arch/arm/boot/dts/imx6dl-riotboard.dts | 32 +++++++++++++++++++++++++-------
1 files changed, 25 insertions(+), 7 deletions(-)
diff --git a/kernel/arch/arm/boot/dts/imx6dl-riotboard.dts b/kernel/arch/arm/boot/dts/imx6dl-riotboard.dts
index dd3226f..e7d9bfb 100644
--- a/kernel/arch/arm/boot/dts/imx6dl-riotboard.dts
+++ b/kernel/arch/arm/boot/dts/imx6dl-riotboard.dts
@@ -1,10 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright 2014 Iain Paton <ipaton0@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
- *
*/
/dts-v1/;
@@ -16,6 +12,7 @@
compatible = "riot,imx6s-riotboard", "fsl,imx6dl";
memory@10000000 {
+ device_type = "memory";
reg = <0x10000000 0x40000000>;
};
@@ -84,15 +81,35 @@
status = "okay";
};
+&clks {
+ fsl,pmic-stby-poweroff;
+};
+
&fec {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_enet>;
- phy-mode = "rgmii";
- phy-reset-gpios = <&gpio3 31 GPIO_ACTIVE_LOW>;
+ phy-mode = "rgmii-id";
+ phy-handle = <&rgmii_phy>;
interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_HIGH>,
<&intc 0 119 IRQ_TYPE_LEVEL_HIGH>;
fsl,err006687-workaround-present;
status = "okay";
+
+ mdio {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ /* Atheros AR8035 PHY */
+ rgmii_phy: ethernet-phy@4 {
+ reg = <4>;
+ interrupts-extended = <&gpio1 28 IRQ_TYPE_LEVEL_LOW>;
+ reset-gpios = <&gpio3 31 GPIO_ACTIVE_LOW>;
+ reset-assert-us = <10000>;
+ reset-deassert-us = <1000>;
+ qca,smarteee-tw-us-1g = <24>;
+ qca,clk-out-frequency = <125000000>;
+ };
+ };
};
&gpio1 {
@@ -164,6 +181,7 @@
reg = <0x08>;
interrupt-parent = <&gpio5>;
interrupts = <16 8>;
+ fsl,pmic-stby-poweroff;
regulators {
reg_vddcore: sw1ab { /* VDDARM_IN */
--
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