linux-kernel - [PATCH v2] arm64: dts: qcom: add Venus firmware node on Cheza

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Date:   Wed,  8 Jan 2020 12:26:23 +0900
From:   Alexandre Courbot <acourbot@...omium.org>
To:     Stanimir Varbanov <stanimir.varbanov@...aro.org>
Cc:     linux-media@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        Alexandre Courbot <acourbot@...omium.org>
Subject: [PATCH v2] arm64: dts: qcom: add Venus firmware node on Cheza

Cheza boards require this node to probe, so add it.

Signed-off-by: Alexandre Courbot <acourbot@...omium.org>
---
 arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi | 6 ++++++
 arch/arm64/boot/dts/qcom/sdm845.dtsi       | 2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi b/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi
index 9a4ff57fc877..8c2e3aeacac4 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-cheza.dtsi
@@ -1279,3 +1279,9 @@ config {
 		};
 	};
 };
+
+&venus {
+	video-firmware {
+		iommus = <&apps_smmu 0x10b2 0x0>;
+	};
+};
diff --git a/arch/arm64/boot/dts/qcom/sdm845.dtsi b/arch/arm64/boot/dts/qcom/sdm845.dtsi
index ddb1f23c936f..8f1d19c5a098 100644
--- a/arch/arm64/boot/dts/qcom/sdm845.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845.dtsi
@@ -2567,7 +2567,7 @@ usb_2_dwc3: dwc3@...0000 {
 			};
 		};
 
-		video-codec@...0000 {
+		venus: video-codec@...0000 {
 			compatible = "qcom,sdm845-venus";
 			reg = <0 0x0aa00000 0 0xff000>;
 			interrupts = <GIC_SPI 174 IRQ_TYPE_LEVEL_HIGH>;
-- 
2.24.1.735.g03f4e72817-goog