From: Dmitry Baryshkov dmitry.baryshkov@linaro.org
[ Upstream commit 3cd1c4f41d64a40ea6bc4575ae28e37542123d77 ]
ICC path for the GPU incorrectly states <&gnoc 1 &bimc 5>, which is a path from SLAVE_GNOC_BIMC to SLAVE_EBI. According to the downstream kernel sources, the GPU uses MASTER_OXILI here, which is equivalent to <&bimc 1 ...>.
While we are at it, use defined names instead of the numbers for this interconnect path.
Fixes: 5cf69dcbec8b ("arm64: dts: qcom: sdm630: Add Adreno 508 GPU configuration") Reported-by: Marijn Suijten marijn.suijten@somainline.org Reviewed-by: Marijn Suijten marijn.suijten@somainline.org Signed-off-by: Dmitry Baryshkov dmitry.baryshkov@linaro.org Signed-off-by: Bjorn Andersson bjorn.andersson@linaro.org Link: https://lore.kernel.org/r/20220521202708.1509308-8-dmitry.baryshkov@linaro.o... Signed-off-by: Sasha Levin sashal@kernel.org --- arch/arm64/boot/dts/qcom/sdm630.dtsi | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi index dc184d47c8b3..2acd55bd3e5b 100644 --- a/arch/arm64/boot/dts/qcom/sdm630.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi @@ -8,6 +8,7 @@ #include <dt-bindings/clock/qcom,gpucc-sdm660.h> #include <dt-bindings/clock/qcom,mmcc-sdm660.h> #include <dt-bindings/clock/qcom,rpmcc.h> +#include <dt-bindings/interconnect/qcom,sdm660.h> #include <dt-bindings/power/qcom-rpmpd.h> #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/interrupt-controller/arm-gic.h> @@ -1045,7 +1046,7 @@ adreno_gpu: gpu@5000000 { nvmem-cells = <&gpu_speed_bin>; nvmem-cell-names = "speed_bin";
- interconnects = <&gnoc 1 &bimc 5>; + interconnects = <&bimc MASTER_OXILI &bimc SLAVE_EBI>; interconnect-names = "gfx-mem";
operating-points-v2 = <&gpu_sdm630_opp_table>;