[PATCH v2 1/7] arm64: dts: freescale: Import optee node from u-boot i.MX91 and i.MX93 device trees

U-Boot is importing kernel device trees for these platforms, but adding
a firmware node to enable communication with OP-TEE. Importing
changes here will allow to remove these additions in U-Boot.

Signed-off-by: Mathieu Dubois-Briand <[email protected]>
---
 arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts        | 7 +++++++
 arch/arm64/boot/dts/freescale/imx91-11x11-frdm.dts       | 7 +++++++
 arch/arm64/boot/dts/freescale/imx91-phyboard-segin.dts   | 7 +++++++
 arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts        | 7 +++++++
 arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts          | 7 +++++++
 arch/arm64/boot/dts/freescale/imx93-kontron-bl-osm-s.dts | 7 +++++++
 arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts   | 7 +++++++
 arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts | 7 +++++++
 8 files changed, 56 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts
index 5716febb5a50..c7050bafacae 100644
--- a/arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx91-11x11-evk.dts
@@ -110,6 +110,13 @@ linux,cma {
 		};
 	};
 
+	firmware {
+		optee: optee {
+			compatible = "linaro,optee-tz";
+			method = "smc";
+		};
+	};
+
 	sound-wm8962 {
 		compatible = "fsl,imx-audio-wm8962";
 		model = "wm8962-audio";
diff --git a/arch/arm64/boot/dts/freescale/imx91-11x11-frdm.dts b/arch/arm64/boot/dts/freescale/imx91-11x11-frdm.dts
index c25561574d3f..c0156921414f 100644
--- a/arch/arm64/boot/dts/freescale/imx91-11x11-frdm.dts
+++ b/arch/arm64/boot/dts/freescale/imx91-11x11-frdm.dts
@@ -152,6 +152,13 @@ linux,cma {
 		};
 	};
 
+	firmware {
+		optee: optee {
+			compatible = "linaro,optee-tz";
+			method = "smc";
+		};
+	};
+
 	soc@0 {
 		bootph-all;
 		bootph-pre-ram;
diff --git a/arch/arm64/boot/dts/freescale/imx91-phyboard-segin.dts b/arch/arm64/boot/dts/freescale/imx91-phyboard-segin.dts
index 022e9c6841ef..62b6eff013f1 100644
--- a/arch/arm64/boot/dts/freescale/imx91-phyboard-segin.dts
+++ b/arch/arm64/boot/dts/freescale/imx91-phyboard-segin.dts
@@ -35,6 +35,13 @@ chosen {
 		stdout-path = &lpuart1;
 	};
 
+	firmware {
+		optee: optee {
+			compatible = "linaro,optee-tz";
+			method = "smc";
+		};
+	};
+
 	flexcan1_tc: can-phy0 {
 		/* TI SN65HVD234D CAN-CC 1MBit/s */
 		compatible = "ti,tcan1043";
diff --git a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
index c6db9c85f2ac..0bea169d7029 100644
--- a/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-11x11-evk.dts
@@ -42,6 +42,13 @@ reg_usdhc3_vmmc: regulator-usdhc3 {
 		enable-active-high;
 	};
 
+	firmware {
+		optee: optee {
+			compatible = "linaro,optee-tz";
+			method = "smc";
+		};
+	};
+
 	usdhc3_pwrseq: usdhc3_pwrseq {
 		compatible = "mmc-pwrseq-simple";
 		reset-gpios = <&pcal6524 12 GPIO_ACTIVE_LOW>;
diff --git a/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts b/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts
index 01c11c517986..6b99c0594125 100644
--- a/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-9x9-qsb.dts
@@ -147,6 +147,13 @@ reg_usdhc3_vmmc: regulator-usdhc3 {
 		enable-active-high;
 	};
 
+	firmware {
+		optee: optee {
+			compatible = "linaro,optee-tz";
+			method = "smc";
+		};
+	};
+
 	sound-bt-sco {
 		compatible = "simple-audio-card";
 		simple-audio-card,name = "bt-sco-audio";
diff --git a/arch/arm64/boot/dts/freescale/imx93-kontron-bl-osm-s.dts b/arch/arm64/boot/dts/freescale/imx93-kontron-bl-osm-s.dts
index 4620c070f4d7..b8fa0cda33b2 100644
--- a/arch/arm64/boot/dts/freescale/imx93-kontron-bl-osm-s.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-kontron-bl-osm-s.dts
@@ -62,6 +62,13 @@ reg_vcc_panel: regulator-vcc-panel {
 		regulator-min-microvolt = <3300000>;
 		regulator-name = "VCC_PANEL";
 	};
+
+	firmware {
+		optee: optee {
+			compatible = "linaro,optee-tz";
+			method = "smc";
+		};
+	};
 };
 
 &eqos { /* Second ethernet (OSM-S ETH_B) */
diff --git a/arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts b/arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts
index d929aa9ff255..e96b8437f922 100644
--- a/arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts
@@ -36,6 +36,13 @@ chosen {
 		stdout-path = &lpuart1;
 	};
 
+	firmware {
+		optee: optee {
+			compatible = "linaro,optee-tz";
+			method = "smc";
+		};
+	};
+
 	flexcan1_tc: can-phy0 {
 		compatible = "ti,tcan1043";
 		#phy-cells = <0>;
diff --git a/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts b/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts
index 409c7e74ffe3..20eaabc23b49 100644
--- a/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts
+++ b/arch/arm64/boot/dts/freescale/imx93-var-som-symphony.dts
@@ -125,6 +125,13 @@ ele_reserved: ele-reserved@87de0000 {
 		};
 	};
 
+	firmware {
+		optee: optee {
+			compatible = "linaro,optee-tz";
+			method = "smc";
+		};
+	};
+
 	gpio-keys {
 		compatible = "gpio-keys";
 

-- 
2.47.3