[PATCH 1/4] arm64: dts: rockchip: rgxx3: Add additional properties for WiFi

Chris Morgan macroalpha82 at gmail.com
Mon Mar 25 07:37:26 PDT 2024


From: Chris Morgan <macromorgan at hotmail.com>

Add additional properties for the SDMMC2 node. Based on user feedback
these help correct some issues with probing the WiFi hardware.

Signed-off-by: Chris Morgan <macromorgan at hotmail.com>
---
 arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi
index 18b8c2e7befa..c8fdb1b817f5 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3566-anbernic-rgxx3.dtsi
@@ -623,9 +623,12 @@ &sdmmc2 {
 	cap-sdio-irq;
 	keep-power-in-suspend;
 	mmc-pwrseq = <&sdio_pwrseq>;
+	no-mmc;
+	no-sd;
 	non-removable;
 	pinctrl-0 = <&sdmmc2m0_bus4 &sdmmc2m0_cmd &sdmmc2m0_clk>;
 	pinctrl-names = "default";
+	sd-uhs-sdr50;
 	vmmc-supply = <&vcc_wifi>;
 	vqmmc-supply = <&vcca1v8_pmu>;
 	status = "okay";
-- 
2.34.1




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