[PATCH] arm64: dts: rockchip: ts433: Add pinmuxing for eMMC

Uwe Kleine-König uwe at kleine-koenig.org
Wed Mar 19 04:31:38 PDT 2025


With this added barebox is able to access the eMMC even when booted via
USB.

Signed-off-by: Uwe Kleine-König <uwe at kleine-koenig.org>
---
Hello,

I tested that on top of v6.14-rc1 +
https://lore.kernel.org/linux-arm-kernel/cover.1742331667.git.ukleinek@kernel.org/
but I guess git can apply it just fine on a different tree.

Best regards
Uwe

 arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts b/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts
index 411f8ac7994b..6ae4316761c4 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-qnap-ts433.dts
@@ -630,6 +630,8 @@ &sdhci {
 	bus-width = <8>;
 	max-frequency = <200000000>;
 	non-removable;
+	pinctrl-names = "default";
+	pinctrl-0 = <&emmc_bus8 &emmc_clk &emmc_cmd &emmc_datastrobe>;
 	status = "okay";
 };
 

base-commit: 2014c95afecee3e76ca4a56956a936e23283f05b
prerequisite-patch-id: 827ca0888cffe7cc82a938969cbe145d33967157
prerequisite-patch-id: 7d29172f7269dcddc26b0c6f08c4f1361a1fe0b3
-- 
2.47.1



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