linux-kernel - [PATCH] arm64: dts: ls1028a-rdb: enable optee node

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Message-Id: <20210330145027.16897-1-sahil.malhotra@oss.nxp.com>
Date:   Tue, 30 Mar 2021 20:20:27 +0530
From:   Sahil Malhotra <sahil.malhotra@....nxp.com>
To:     shawnguo@...nel.org
Cc:     sahil.malhotra@....nxp.com,
        Sahil Malhotra <sahil.malhotra@....com>,
        Michael Walle <michael@...le.cc>, Li Yang <leoyang.li@....com>,
        Rob Herring <robh+dt@...nel.org>,
        linux-arm-kernel@...ts.infradead.org (moderated list:ARM/FREESCALE
        LAYERSCAPE ARM ARCHITECTURE),
        devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED
        DEVICE TREE BINDINGS), linux-kernel@...r.kernel.org (open list)
Subject: [PATCH] arm64: dts: ls1028a-rdb: enable optee node

From: Sahil Malhotra <sahil.malhotra@....com>

optee node was disabled by default, enabling it for ls1028a-rdb.

Signed-off-by: Michael Walle <michael@...le.cc>
Signed-off-by: Sahil Malhotra <sahil.malhotra@....com>
---
 arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts | 4 ++++
 arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi    | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
index 41ae6e7675ba..1bdf0104d492 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a-rdb.dts
@@ -274,6 +274,10 @@
 	status = "okay";
 };
 
+&optee {
+	status = "okay";
+};
+
 &sai4 {
 	status = "okay";
 };
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
index 262fbad8f0ec..fb155ac192b1 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi
@@ -92,7 +92,7 @@
 	};
 
 	firmware {
-		optee {
+		optee: optee  {
 			compatible = "linaro,optee-tz";
 			method = "smc";
 			status = "disabled";
-- 
2.17.1