From ef3a51a95dfcabe6dd73999d9a30d981e8e2d9d6 Mon Sep 17 00:00:00 2001 From: Heiko Stuebner Date: Wed, 19 Feb 2025 10:25:27 +0100 Subject: [PATCH 1/2] arm64: dts: rockchip: remove supports-cqe from rk3588 jaguar The sdhci controller supports cqe it seems and necessary code also is in place - in theory. At this point Jaguar and Tiger are the only boards enabling cqe support on the rk3588 and we are seeing reliability issues under load. This can be caused by either a controller-, hw- or driver-issue and definitly needs more investigation to work properly it seems. So disable cqe support on Jaguar for now. Fixes: d1b8b36a2cc5 ("arm64: dts: rockchip: add Theobroma Jaguar SBC") Signed-off-by: Heiko Stuebner --- arch/arm64/boot/dts/rockchip/rk3588-jaguar.dts | 1 - 1 file changed, 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/rk3588-jaguar.dts b/arch/arm64/boot/dts/rockchip/rk3588-jaguar.dts index 7e8f0a452ca0..be5426b61cac 100644 --- a/arch/arm64/boot/dts/rockchip/rk3588-jaguar.dts +++ b/arch/arm64/boot/dts/rockchip/rk3588-jaguar.dts @@ -613,7 +613,6 @@ &sdhci { non-removable; pinctrl-names = "default"; pinctrl-0 = <&emmc_bus8 &emmc_cmd &emmc_clk &emmc_data_strobe>; - supports-cqe; vmmc-supply = <&vcc_3v3_s3>; vqmmc-supply = <&vcc_1v8_s3>; status = "okay"; -- 2.47.2