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Message-Id: <20240219-topic-rb1_gpu-v3-5-86f67786539a@linaro.org>
Date: Tue, 26 Mar 2024 22:08:27 +0100
From: Konrad Dybcio <konrad.dybcio@...aro.org>
To: Bjorn Andersson <andersson@...nel.org>,
Michael Turquette <mturquette@...libre.com>,
Stephen Boyd <sboyd@...nel.org>, Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>
Cc: Marijn Suijten <marijn.suijten@...ainline.org>,
Konrad Dybcio <konradybcio@...nel.org>, linux-arm-msm@...r.kernel.org,
linux-clk@...r.kernel.org, devicetree@...r.kernel.org,
linux-kernel@...r.kernel.org, Konrad Dybcio <konrad.dybcio@...aro.org>,
Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Subject: [PATCH v3 5/5] arm64: dts: qcom: qrb2210-rb1: Enable the GPU
Enable the A702 GPU (also marketed as "3D accelerator by qcom [1], lol).
[1] https://docs.qualcomm.com/bundle/publicresource/87-61720-1_REV_A_QUALCOMM_ROBOTICS_RB1_PLATFORM__QUALCOMM_QRB2210__PRODUCT_BRIEF.pdf
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>
---
arch/arm64/boot/dts/qcom/qrb2210-rb1.dts | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts b/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts
index fca341300521..c54ad9f02e76 100644
--- a/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts
+++ b/arch/arm64/boot/dts/qcom/qrb2210-rb1.dts
@@ -199,6 +199,14 @@ &gpi_dma0 {
status = "okay";
};
+&gpu {
+ status = "okay";
+
+ zap-shader {
+ firmware-name = "qcom/qcm2290/a702_zap.mbn";
+ };
+};
+
&i2c2 {
clock-frequency = <400000>;
status = "okay";
--
2.44.0
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