evie/android_kernel_oneplus_msm8998
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ARM: dts: msm: Enable dma-coherent property for GPU

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Mark the GPU device as dma-coherent. This indicates
that the GPU can be an I/O coherent device, thereby
avoiding CPU cache operations in software.

Change-Id: Icc12c72b886bad68a9354bbab3cf9819ec604372
Signed-off-by: Sushmita Susheelendra <ssusheel@codeaurora.org>
This commit is contained in:
Sushmita Susheelendra 2017-03-02 16:00:00 -07:00
parent d3d1c6e768
commit 4a3b5a2d7a
1 changed files with 4 additions and 0 deletions
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arch/arm/boot/dts/qcom/apq8998-v2.1-mediabox.dts
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@ -34,6 +34,10 @@
qcom,mdss-pref-prim-intf = "hdmi";
};
&msm_gpu {
dma-coherent;
};
&sde_hdmi {
qcom,display-type = "primary";
};