From: Faiz Abbas <faiz_abbas@ti.com>
Date: Tue, 15 Oct 2019 12:54:39 +0000 (+0530)
Subject: arm: dts: k3-j721e-main: Add UFS nodes
X-Git-Url: http://git.dujemihanovic.xyz/?a=commitdiff_plain;h=991e8a5ab8a372dfdf872437cafc9c0b44bdc046;p=u-boot.git

arm: dts: k3-j721e-main: Add UFS nodes

Add TI UFS glue layer and Cadence UFS Host controller DT nodes.

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
---

diff --git a/arch/arm/dts/k3-j721e-main.dtsi b/arch/arm/dts/k3-j721e-main.dtsi
index 6bd59bac52..3a0763209f 100644
--- a/arch/arm/dts/k3-j721e-main.dtsi
+++ b/arch/arm/dts/k3-j721e-main.dtsi
@@ -339,4 +339,28 @@
 		ti,sci-proc-ids = <0x30 0xFF>;
 		resets = <&k3_reset 15 1>;
 	};
+
+	ufs_wrapper: ufs-wrapper@4e80000 {
+		compatible = "ti,j721e-ufs";
+		reg = <0x0 0x4e80000 0x0 0x100>;
+		power-domains = <&k3_pds 277 TI_SCI_PD_EXCLUSIVE>;
+		clocks = <&k3_clks 277 1>;
+		assigned-clocks = <&k3_clks 277 1>;
+		assigned-clock-parents = <&k3_clks 277 4>;
+		ranges;
+		#address-cells = <2>;
+		#size-cells = <2>;
+
+		ufs@4e84000 {
+			compatible = "cdns,ufshc-m31-16nm", "jedec,ufs-2.0";
+			reg = <0x0 0x4e84000 0x0 0x10000>;
+			interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
+			freq-table-hz = <0 0>, <0 0>;
+			clocks = <&k3_clks 277 0>, <&k3_clks 277 1>;
+			clock-names = "core_clk", "phy_clk";
+			assigned-clocks = <&k3_clks 277 1>;
+			assigned-clock-parents = <&k3_clks 277 4>;
+			dma-coherent;
+		};
+	};
 };