From: Yixun Lan <dlan@gentoo.org>
Date: Tue, 23 Dec 2025 02:24:51 +0000 (+0800)
Subject: riscv: dts: spacemit: sdhci: add reset support
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7689c2d1bb1f53b170af79007d0611b43f232f05;p=thirdparty%2Fkernel%2Flinux.git

riscv: dts: spacemit: sdhci: add reset support

Request two reset line explicitly for SDHCI controller.

Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Link: https://lore.kernel.org/r/20251223-07-k1-sdhci-reset-v2-3-5b8248cfc522@gentoo.org
Signed-off-by: Yixun Lan <dlan@gentoo.org>
---

diff --git a/arch/riscv/boot/dts/spacemit/k1.dtsi b/arch/riscv/boot/dts/spacemit/k1.dtsi
index 4c045da95d72d..1f7ed108da684 100644
--- a/arch/riscv/boot/dts/spacemit/k1.dtsi
+++ b/arch/riscv/boot/dts/spacemit/k1.dtsi
@@ -1168,6 +1168,9 @@
 				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";
 			};