[PATCH v2 3/3] riscv: dts: spacemit: sdhci: add reset support

Yixun Lan
2025-12-23T02:26:24Z

Request two reset line explicitly for SDHCI controller.

Signed-off-by: Yixun Lan <dlan@gentoo.org>
---
arch/riscv/boot/dts/spacemit/k1.dtsi | 3 +++
1 file changed, 3 insertions(+)

diff --git a/arch/riscv/boot/dts/spacemit/k1.dtsi b/arch/riscv/boot/dts/spacemit/k1.dtsi
index 7818ca4979b6..7dd41d6dcb85 100644
--- a/arch/riscv/boot/dts/spacemit/k1.dtsi
+++ b/arch/riscv/boot/dts/spacemit/k1.dtsi
@@ -984,6 +984,9 @@ emmc: mmc@d4281000 {
clocks = <&syscon_apmu CLK_SDH_AXI>,
<&syscon_apmu CLK_SDH2>;
clock-names = "core", "io";
+ resets = <&syscon_apmu RESET_SDH_AXI>,
+ <&syscon_apmu RESET_SDH2>;
+ reset-names = "axi", "sdh";
interrupts = <101>;
status = "disabled";
};

--
2.52.0