[PATCH 2/4] drm/msm: drop qcom,chipid

Eric Anholt eric at anholt.net
Mon Jan 30 18:09:44 UTC 2017


Rob Clark <robdclark at gmail.com> writes:

> The original way we determined the gpu version was based on downstream
> bindings from android kernel.  A cleaner way is to get the version from
> the compatible string.
>
> Note that no upstream dtb uses these bindings.  But the code still
> supports falling back to the legacy bindings (with a warning), so that
> we are still compatible with the gpu dt node from android device
> kernels.

The gpulist[] seems pretty short, like you could just have 7 compatible
strings in dt_match[] and point them directly at corresponding the
gpulist[] entry.  Or are there lots of patch levels, with the same
struct adreno_info values?
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