[PATCH v2 6/6] arm64: dts: qcom: sm8750: Add UFS nodes for SM8750 QRD board

Melody Olvera quic_molvera at quicinc.com
Mon Mar 10 14:12:34 PDT 2025


From: Nitin Rawat <quic_nitirawa at quicinc.com>

Add UFS host controller and PHY nodes for SM8750 QRD board.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio at oss.qualcomm.com>
Co-developed-by: Manish Pandey <quic_mapa at quicinc.com>
Signed-off-by: Manish Pandey <quic_mapa at quicinc.com>
Signed-off-by: Nitin Rawat <quic_nitirawa at quicinc.com>
---
 arch/arm64/boot/dts/qcom/sm8750-qrd.dts | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm8750-qrd.dts b/arch/arm64/boot/dts/qcom/sm8750-qrd.dts
index f77efab0aef9bab751a947173bcdcc27df7295a8..8dd82494ba5aea6e6b5ddafc9299ec68dfb84bcd 100644
--- a/arch/arm64/boot/dts/qcom/sm8750-qrd.dts
+++ b/arch/arm64/boot/dts/qcom/sm8750-qrd.dts
@@ -790,3 +790,21 @@ &tlmm {
 &uart7 {
 	status = "okay";
 };
+
+&ufs_mem_phy {
+	vdda-phy-supply = <&vreg_l1j_0p91>;
+	vdda-pll-supply = <&vreg_l3g_1p2>;
+
+	status = "okay";
+};
+
+&ufs_mem_hc {
+	reset-gpios = <&tlmm 215 GPIO_ACTIVE_LOW>;
+
+	vcc-supply = <&vreg_l17b_2p5>;
+	vcc-max-microamp = <1300000>;
+	vccq-supply = <&vreg_l1d_1p2>;
+	vccq-max-microamp = <1200000>;
+
+	status = "okay";
+};

-- 
2.46.1




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