From: Icenowy Zheng <icenowy@aosc.io>
To: Maxime Ripard <mripard@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
Jernej Skrabec <jernej.skrabec@siol.net>
Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, linux-sunxi@googlegroups.com,
Icenowy Zheng <icenowy@aosc.io>
Subject: [PATCH] ARM: dts: sun8i: s3: pinecube: add ethernet alias for Wi-Fi
Date: Wed, 25 Nov 2020 06:59:40 +0800 [thread overview]
Message-ID: <20201124225940.3750388-1-icenowy@aosc.io> (raw)
The PineCube board has a RTL8189ES Wi-Fi module on board, and the module
doesn't have any MAC address programmed in.
Add a ethernet alias in the DT, thus the bootloader will then be able to
generate a MAC address into the device tree node of Wi-Fi.
Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
---
arch/arm/boot/dts/sun8i-s3-pinecube.dts | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm/boot/dts/sun8i-s3-pinecube.dts b/arch/arm/boot/dts/sun8i-s3-pinecube.dts
index 4aa0ee897a0a..5086f713467a 100644
--- a/arch/arm/boot/dts/sun8i-s3-pinecube.dts
+++ b/arch/arm/boot/dts/sun8i-s3-pinecube.dts
@@ -13,6 +13,7 @@ / {
compatible = "pine64,pinecube", "sochip,s3", "allwinner,sun8i-v3";
aliases {
+ ethernet0 = &rtl8189es;
serial0 = &uart2;
};
@@ -156,6 +157,10 @@ &mmc1 {
bus-width = <4>;
non-removable;
status = "okay";
+
+ rtl8189es: wifi@1 {
+ reg = <1>;
+ };
};
&pio {
--
2.28.0
next reply other threads:[~2020-11-24 23:00 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-24 22:59 Icenowy Zheng [this message]
2020-11-24 23:30 ` [PATCH] ARM: dts: sun8i: s3: pinecube: add ethernet alias for Wi-Fi Icenowy Zheng
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