linux-kernel - [PATCH 2/2] arm64: dts: qcom: sm8550-mtp: Add UFS host controller and PHY node

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Message-Id: <20221116125112.2788318-3-abel.vesa@linaro.org>
Date:   Wed, 16 Nov 2022 14:51:12 +0200
From:   Abel Vesa <abel.vesa@...aro.org>
To:     Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>
Cc:     Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        devicetree@...r.kernel.org, linux-arm-msm@...r.kernel.org
Subject: [PATCH 2/2] arm64: dts: qcom: sm8550-mtp: Add UFS host controller and PHY node

Enable UFS host controller and PHY node on SM8550 MTP board.

Signed-off-by: Abel Vesa <abel.vesa@...aro.org>
---
 arch/arm64/boot/dts/qcom/sm8550-mtp.dts | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
index d4c8d5b2497e..fef7793a7dec 100644
--- a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
+++ b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts
@@ -417,3 +417,25 @@ data-pins {
 &uart7 {
 	status = "okay";
 };
+
+&ufs_mem_hc {
+	status = "okay";
+
+	reset-gpios = <&tlmm 210 GPIO_ACTIVE_LOW>;
+
+	vcc-supply = <&vreg_l17b_2p5>;
+	vcc-max-microamp = <1300000>;
+	vccq-supply = <&vreg_l1g_1p2>;
+	vccq-max-microamp = <1200000>;
+	vccq2-supply = <&vreg_l3g_1p2>;
+	vccq2-max-microamp = <100>;
+};
+
+&ufs_mem_phy {
+	status = "okay";
+
+	vdda-phy-supply = <&vreg_l1d_0p88>;
+	vdda-phy-max-microamp = <188000>;
+	vdda-pll-supply = <&vreg_l3e_1p2>;
+	vdda-pll-max-microamp = <18300>;
+};
-- 
2.34.1