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BPI-CM9-Linux/build/patch/kernel/archive/rockchip64-6.18/board-sakurapi-rk3308b-fix-wlan-broken.patch

35 lines
1.1 KiB
Diff

From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: TheSnowfield <thesnowfield@sakurapi.org>
Date: Wed, 4 Mar 2026 17:13:57 +0800
Subject: Fix Sakura Pi RK3308B WLAN broken
Signed-off-by: TheSnowfield <thesnowfield@sakurapi.org>
---
arch/arm64/boot/dts/rockchip/rk3308-sakurapi-rk3308b.dts | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/rockchip/rk3308-sakurapi-rk3308b.dts b/arch/arm64/boot/dts/rockchip/rk3308-sakurapi-rk3308b.dts
index b203b7923..b038af7ec 100644
--- a/arch/arm64/boot/dts/rockchip/rk3308-sakurapi-rk3308b.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3308-sakurapi-rk3308b.dts
@@ -253,14 +253,15 @@ &sdio {
keep-power-in-suspend;
mmc-pwrseq = <&sdio_pwrseq>;
non-removable;
no-mmc;
no-sd;
+ max-frequency = <8000000>;
status = "okay";
brcmf: wifi@1 {
- compatible = "brcm,bcm43455-fmac", "brcm,bcm4329-fmac";
+ compatible = "brcm,bcm43455-fmac";
reg = <1>;
interrupt-parent = <&gpio0>;
interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>;
interrupt-names = "host-wake";
pinctrl-names = "default";
--
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