[PATCH v3 5/5] arm64: dts: qcom: qrb2210-rb1: Enable the GPU

From: Konrad Dybcio
Date: Tue Mar 26 2024 - 17:09:50 EST


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@xxxxxxxxxx>
Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
---
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