diff mbox series

[3/3] arm64: dts: qcom: msm8996: Add missing UFS host controller reset

Message ID 20240129-ufs-core-reset-fix-v1-3-7ac628aa735f@linaro.org
State New
Headers show
Series ufs: qcom: Mark "core_reset" as required property | expand

Commit Message

Manivannan Sadhasivam Jan. 29, 2024, 7:52 a.m. UTC 
UFS host controller reset is required for the drivers to properly reset the
controller. Hence, add it.

Fixes: 57fc67ef0d35 ("arm64: dts: qcom: msm8996: Add ufs related nodes")
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
---
 arch/arm64/boot/dts/qcom/msm8996.dtsi | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/msm8996.dtsi b/arch/arm64/boot/dts/qcom/msm8996.dtsi
index 8d41ed261adf..a6592b3e2db7 100644
--- a/arch/arm64/boot/dts/qcom/msm8996.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8996.dtsi
@@ -2114,6 +2114,8 @@  ufshc: ufshc@624000 {
 					<&bimc MASTER_AMPSS_M0 &cnoc SLAVE_UFS_CFG>;
 			interconnect-names = "ufs-ddr", "cpu-ufs";
 
+			resets = <&gcc GCC_UFS_BCR>;
+			reset-names = "rst";
 			lanes-per-direction = <1>;
 			#reset-cells = <1>;
 			status = "disabled";