From: Vinod Koul <vkoul@kernel.org>
Date: Thu, 4 Feb 2021 17:09:05 +0000 (+0530)
Subject: arm64: dts: qcom: sm8350: Add UFS nodes
X-Git-Tag: accepted/tizen/unified/20230118.172025~7408^2~3^2~92
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=59c7cf814783467b253457230d763a0513f2771c;p=platform%2Fkernel%2Flinux-rpi.git

arm64: dts: qcom: sm8350: Add UFS nodes

This adds UFS HC and UFS phy nodes to the SM8350 DTS

Signed-off-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20210204170907.63545-5-vkoul@kernel.org
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---

diff --git a/arch/arm64/boot/dts/qcom/sm8350.dtsi b/arch/arm64/boot/dts/qcom/sm8350.dtsi
index ecb7d60..454257c 100644
--- a/arch/arm64/boot/dts/qcom/sm8350.dtsi
+++ b/arch/arm64/boot/dts/qcom/sm8350.dtsi
@@ -593,6 +593,82 @@
 
 		};
 
+		ufs_mem_hc: ufshc@1d84000 {
+			compatible = "qcom,sm8350-ufshc", "qcom,ufshc",
+				     "jedec,ufs-2.0";
+			reg = <0 0x01d84000 0 0x3000>;
+			interrupts = <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>;
+			phys = <&ufs_mem_phy_lanes>;
+			phy-names = "ufsphy";
+			lanes-per-direction = <2>;
+			#reset-cells = <1>;
+			resets = <&gcc 25>;
+			reset-names = "rst";
+
+			power-domains = <&gcc 3>;
+
+			iommus = <&apps_smmu 0xe0 0x0>;
+
+			clock-names =
+				"ref_clk",
+				"core_clk",
+				"bus_aggr_clk",
+				"iface_clk",
+				"core_clk_unipro",
+				"ref_clk",
+				"tx_lane0_sync_clk",
+				"rx_lane0_sync_clk",
+				"rx_lane1_sync_clk";
+			clocks =
+				<&rpmhcc RPMH_CXO_CLK>,
+				<&gcc 155>,
+				<&gcc 16>,
+				<&gcc 154>,
+				<&gcc 170>,
+				<&rpmhcc RPMH_CXO_CLK>,
+				<&gcc 168>,
+				<&gcc 164>,
+				<&gcc 166>;
+			freq-table-hz =
+				<75000000 300000000>,
+				<75000000 300000000>,
+				<0 0>,
+				<0 0>,
+				<75000000 300000000>,
+				<0 0>,
+				<0 0>,
+				<75000000 300000000>,
+				<75000000 300000000>;
+			status = "disabled";
+		};
+
+		ufs_mem_phy: phy@1d87000 {
+			compatible = "qcom,sm8350-qmp-ufs-phy";
+			reg = <0 0x01d87000 0 0xe10>;
+			#address-cells = <2>;
+			#size-cells = <2>;
+			#clock-cells = <1>;
+			ranges;
+			clock-names = "ref",
+				      "ref_aux";
+			clocks = <&rpmhcc RPMH_CXO_CLK>,
+				 <&gcc 161>;
+
+			resets = <&ufs_mem_hc 0>;
+			reset-names = "ufsphy";
+			status = "disabled";
+
+			ufs_mem_phy_lanes: lanes@1d87400 {
+				reg = <0 0x01d87400 0 0x108>,
+				      <0 0x01d87600 0 0x1e0>,
+				      <0 0x01d87c00 0 0x1dc>,
+				      <0 0x01d87800 0 0x108>,
+				      <0 0x01d87a00 0 0x1e0>;
+				#phy-cells = <0>;
+				#clock-cells = <0>;
+			};
+		};
+
 		usb_1_hsphy: phy@88e3000 {
 			compatible = "qcom,sm8350-usb-hs-phy",
 				     "qcom,usb-snps-hs-7nm-phy";