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| author | Konrad Dybcio <konrad.dybcio@linaro.org> | 2024-08-28 17:06:59 +0200 |
|---|---|---|
| committer | Rob Clark <robdclark@chromium.org> | 2024-09-01 08:17:54 -0700 |
| commit | dbfbb376b50c770f91263d8310e81573f9ad41db (patch) | |
| tree | d36a62b2a76754604662370344f37d08a4e1509e /drivers/gpu/drm/msm/adreno/a6xx_gpu.c | |
| parent | 40c297eb245b1c9179d0efe6cd777d1b1608e390 (diff) | |
| download | linux-dbfbb376b50c770f91263d8310e81573f9ad41db.tar.gz linux-dbfbb376b50c770f91263d8310e81573f9ad41db.tar.bz2 linux-dbfbb376b50c770f91263d8310e81573f9ad41db.zip | |
drm/msm/a6xx: Add A621 support
A621 is a clear A662 derivative (same lineage as A650), no explosions
or sick features, other than a NoC bug which can stall the GPU..
Add support for it.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/611100/
Signed-off-by: Rob Clark <robdclark@chromium.org>
Diffstat (limited to 'drivers/gpu/drm/msm/adreno/a6xx_gpu.c')
| -rw-r--r-- | drivers/gpu/drm/msm/adreno/a6xx_gpu.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c index 41c5b33e2e37..06cab2c6fd66 100644 --- a/drivers/gpu/drm/msm/adreno/a6xx_gpu.c +++ b/drivers/gpu/drm/msm/adreno/a6xx_gpu.c @@ -516,6 +516,12 @@ static void a6xx_calc_ubwc_config(struct adreno_gpu *gpu) if (adreno_is_a619_holi(gpu)) gpu->ubwc_config.highest_bank_bit = 13; + if (adreno_is_a621(gpu)) { + gpu->ubwc_config.highest_bank_bit = 13; + gpu->ubwc_config.amsbc = 1; + gpu->ubwc_config.uavflagprd_inv = 2; + } + if (adreno_is_a640_family(gpu)) gpu->ubwc_config.amsbc = 1; |