[PATCH v3 4/4] arm64: dts: qcom: sm8750: Add UFS nodes for SM8750 QRD board
From: Melody Olvera
Date: Thu Mar 27 2025 - 17:04:13 EST
From: Nitin Rawat <quic_nitirawa@xxxxxxxxxxx>
Add UFS host controller and PHY nodes for SM8750 QRD board.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Reviewed-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>
Co-developed-by: Manish Pandey <quic_mapa@xxxxxxxxxxx>
Signed-off-by: Manish Pandey <quic_mapa@xxxxxxxxxxx>
Signed-off-by: Nitin Rawat <quic_nitirawa@xxxxxxxxxxx>
Signed-off-by: Melody Olvera <melody.olvera@xxxxxxxxxxxxxxxx>
---
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 7f1d5d4e5b2813c59ea9dba2c57bee824f967481..363703e3ee8fa2820c72c58a0f4b3a73e7aed59f 100644
--- a/arch/arm64/boot/dts/qcom/sm8750-qrd.dts
+++ b/arch/arm64/boot/dts/qcom/sm8750-qrd.dts
@@ -804,3 +804,21 @@ &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";
+};
--
2.48.1