[PATCH v4 7/8] arm64: dts: qcom: sm7125-xiaomi-common: Add UFS nodes

From: David Wronek <davidwronek@gmail.com>
To: Bjorn Andersson <andersson@kernel.org>,
	 Konrad Dybcio <konrad.dybcio@linaro.org>,
	 Herbert Xu <herbert@gondor.apana.org.au>,
	 "David S. Miller" <davem@davemloft.net>,
	Rob Herring <robh+dt@kernel.org>,
	 Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
	 Conor Dooley <conor+dt@kernel.org>,
	 Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>,
	 Alim Akhtar <alim.akhtar@samsung.com>,
	Avri Altman <avri.altman@wdc.com>,
	 Bart Van Assche <bvanassche@acm.org>,
	Andy Gross <agross@kernel.org>,  Vinod Koul <vkoul@kernel.org>,
	Kishon Vijay Abraham I <kishon@kernel.org>,
	 cros-qcom-dts-watchers@chromium.org
Cc: linux-arm-msm@vger.kernel.org, linux-crypto@vger.kernel.org,
	 devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	 linux-scsi@vger.kernel.org, linux-phy@lists.infradead.org,
	 ~postmarketos/upstreaming@lists.sr.ht,
	David Wronek <davidwronek@gmail.com>
Subject: [PATCH v4 7/8] arm64: dts: qcom: sm7125-xiaomi-common: Add UFS nodes
Date: Sun, 21 Jan 2024 17:57:47 +0100	[thread overview]
Message-ID: <20240121-sm7125-upstream-v4-7-f7d1212c8ebb@gmail.com> (raw)
In-Reply-To: <20240121-sm7125-upstream-v4-0-f7d1212c8ebb@gmail.com>

Enable the UFS found on the SM7125 Xiaomi smartphones.

Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: David Wronek <davidwronek@gmail.com>
---
 arch/arm64/boot/dts/qcom/sm7125-xiaomi-common.dtsi | 28 ++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sm7125-xiaomi-common.dtsi b/arch/arm64/boot/dts/qcom/sm7125-xiaomi-common.dtsi
index e55cd83c19b8..0dfd1e3730e9 100644
--- a/arch/arm64/boot/dts/qcom/sm7125-xiaomi-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm7125-xiaomi-common.dtsi
@@ -152,6 +152,9 @@ vreg_l4a_0p88: ldo4 {
 			regulator-min-microvolt = <824000>;
 			regulator-max-microvolt = <928000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
 		};
 
 		vreg_l5a_2p7: ldo5 {
@@ -188,6 +191,9 @@ vreg_l12a_1p8: ldo12 {
 			regulator-min-microvolt = <1696000>;
 			regulator-max-microvolt = <1952000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
 		};
 
 		vreg_l13a_1p8: ldo13 {
@@ -230,6 +236,9 @@ vreg_l19a_3p0: ldo19 {
 			regulator-min-microvolt = <2696000>;
 			regulator-max-microvolt = <3304000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
 		};
 	};
 
@@ -258,6 +267,9 @@ vreg_l3c_1p23: ldo3 {
 			regulator-min-microvolt = <1144000>;
 			regulator-max-microvolt = <1304000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-allow-set-load;
+			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM
+						   RPMH_REGULATOR_MODE_HPM>;
 		};
 
 		vreg_l4c_1p8: ldo4 {
@@ -398,6 +410,22 @@ sd-cd-pins {
 	};
 };
 
+&ufs_mem_hc {
+	vcc-supply = <&vreg_l19a_3p0>;
+	vcc-max-microamp = <600000>;
+	vccq2-supply = <&vreg_l12a_1p8>;
+	vccq2-max-microamp = <600000>;
+	status = "okay";
+};
+
+&ufs_mem_phy {
+	vdda-phy-supply = <&vreg_l4a_0p88>;
+	vdda-pll-supply = <&vreg_l3c_1p23>;
+	vdda-phy-max-microamp = <62900>;
+	vdda-pll-max-microamp = <18300>;
+	status = "okay";
+};
+
 &usb_1 {
 	qcom,select-utmi-as-pipe-clk;
 	status = "okay";

-- 
2.43.0


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