From bea7a85c1ecf23e713d9ef0ff08948ee3e21f105 Mon Sep 17 00:00:00 2001
From: Mukesh Kumar Savaliya <msavaliy@qti.qualcomm.com>
Date: Tue, 1 Dec 2020 12:51:31 +0530
Subject: [PATCH] ARM: dts: msm: Add support for TUI over SPI on LE VM

Adds SPI DTSI node support to enable Trusted VM usecase for TUI.

Change-Id: I0373601889bcd90f5c1c9a3cb2ce92cde8015f22
---
 qcom/shima-qupv3.dtsi |  5 +++--
 qcom/shima-vm.dtsi    | 18 ++++++++++++++++++
 2 files changed, 21 insertions(+), 2 deletions(-)

diff --git a/qcom/shima-qupv3.dtsi b/qcom/shima-qupv3.dtsi
index a4c05936d55c..1b30f1c5ed89 100644
--- a/qcom/shima-qupv3.dtsi
+++ b/qcom/shima-qupv3.dtsi
@@ -59,6 +59,7 @@
 		qcom,ev-factor = <2>;
 		qcom,iommu-dma-addr-pool = <0x100000 0x100000>;
 		qcom,gpi-ee-offset = <0x10000>;
+		qcom,le-vm;
 		status = "ok";
 	};
 
@@ -197,8 +198,8 @@
 		pinctrl-names = "default", "sleep";
 		pinctrl-0 = <&qupv3_se10_spi_active>;
 		pinctrl-1 = <&qupv3_se10_spi_sleep>;
-		dmas = <&gpi_dma0 0 2 1 64 0>,
-			<&gpi_dma0 1 2 1 64 0>;
+		dmas = <&gpi_dma0 0 2 1 64 2>,
+			<&gpi_dma0 1 2 1 64 2>;
 		dma-names = "tx", "rx";
 		spi-max-frequency = <50000000>;
 		qcom,wrapper-core = <&qupv3_0>;
diff --git a/qcom/shima-vm.dtsi b/qcom/shima-vm.dtsi
index 9a94097f5cc2..c29e3fe76683 100644
--- a/qcom/shima-vm.dtsi
+++ b/qcom/shima-vm.dtsi
@@ -246,6 +246,7 @@
 	qupv3_0: qcom,qupv3_0_geni_se@9c0000 {
 		compatible = "qcom,qupv3-geni-se";
 		reg = <0x9c0000 0x2000>;
+		status = "ok";
 	};
 
 	/* GPI Instance */
@@ -298,6 +299,23 @@
 		};
 	};
 
+	/* SPI SE */
+	qupv3_se10_spi: spi@988000 {
+		compatible = "qcom,spi-geni";
+		reg = <0x988000 0x4000>;
+		reg-names = "se_phys";
+		#address-cells = <1>;
+		#size-cells = <0>;
+		dmas = <&gpi_dma0 0 2 1 64 0>,
+			<&gpi_dma0 1 2 1 64 0>;
+		dma-names = "tx", "rx";
+		spi-max-frequency = <50000000>;
+		qcom,wrapper-core = <&qupv3_0>;
+		qcom,le-vm;
+		status = "disabled";
+	};
+
+
 };
 #include "lahaina-vm-ion.dtsi"
 #include "display/trustedvm-shima-sde.dtsi"