Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-27 05:11:48 +00:00
Code Issues Packages Projects Releases Wiki Activity

dt-bindings: drm/msm/a6xx: Document interconnect properties for GPU

Browse Source 
Add documentation for the interconnect and interconnect-names bindings
for the GPU node as detailed by bindings/interconnect/interconnect.txt.

Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Georgi Djakov <georgi.djakov@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
This commit is contained in:
Jordan Crouse 2019-04-19 13:56:27 -06:00 committed by Rob Clark
parent b673499ae7
commit 026ef6354c
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
Documentation/devicetree/bindings/display/msm/gpu.txt
View File

@ -22,6 +22,8 @@ Required properties:
- qcom,adreno-630.2
- iommus: optional phandle to an adreno iommu instance
- operating-points-v2: optional phandle to the OPP operating points
- interconnects: optional phandle to an interconnect provider. See
../interconnect/interconnect.txt for details.
- qcom,gmu: For GMU attached devices a phandle to the GMU device that will
control the power for the GPU. Applicable targets:
- qcom,adreno-630.2
@ -70,6 +72,8 @@ Example a6xx (with GMU):
operating-points-v2 = <&gpu_opp_table>;
interconnects = <&rsc_hlos MASTER_GFX3D &rsc_hlos SLAVE_EBI1>;
qcom,gmu = <&gmu>;
};
};