Re: [PATCH 2/4] arm64: dts: rockchip: Remove cap-sd-highspeed on Rock Pi S eMMC
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From: Jonas Karlman <jonas@kwiboo.se>
Date: 2026-09-24 16:03:16
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linux-rockchip
Hi, On 9/23/2026 9:11 AM, Shawn Lin wrote:
quoted hunk ↗ jump to hunk
cap-sd-highspeed declares SD high-speed support and has no place on the non-removable eMMC node. Drop it. Signed-off-by: Shawn Lin <shawn.lin@rock-chips.com> --- arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts | 1 - 1 file changed, 1 deletion(-)diff --git a/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts b/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts index c1e3098..677d129 100644 --- a/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts +++ b/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts@@ -133,7 +133,6 @@ &emmc { cap-mmc-highspeed; - cap-sd-highspeed;
The Rock Pi S board has two similar revisions that is supported by this DT, one has onboard SD NAND Flash and the other one has onboard eMMC supported by the emmc dw-mshc. So this board should have both cap-mmc-highspeed and cap-sd-highspeed here to support best speed depending on board revision. Regards, Jonas
no-sdio; non-removable; pinctrl-names = "default";