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| author | Abhinav Kumar <quic_abhinavk@quicinc.com> | 2022-06-16 22:01:24 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-08-17 16:14:40 +0300 |
| commit | 829871d2428598fe8aa8d20057f87d3c2e211e17 (patch) | |
| tree | 83c3a48cd98ece87a3487d7ed702bd248c84cf5c /drivers/gpu/drm | |
| parent | 62c31466c867d9dade88e8feb21dfad7eb68eef7 (diff) | |
| download | linux-829871d2428598fe8aa8d20057f87d3c2e211e17.tar.xz | |
drm/msm/dpu: remove hard-coded linewidth limit for writeback
[ Upstream commit 4edea8d305873336a626c5f4ce17cb8751059054 ]
Remove the hard-coded limit for writeback and lets start using
the one from catalog instead.
changes in v3:
- correct the Fixes tag
Fixes: d7d0e73f7de3 ("drm/msm/dpu: introduce the dpu_encoder_phys_* for writeback")
Signed-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/489888/
Link: https://lore.kernel.org/r/1655406084-17407-3-git-send-email-quic_abhinavk@quicinc.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_wb.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_wb.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_wb.c index 0ec809ab06e7..15919e1a8dc3 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_wb.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder_phys_wb.c @@ -20,8 +20,6 @@ #include "dpu_crtc.h" #include "disp/msm_disp_snapshot.h" -#define DEFAULT_MAX_WRITEBACK_WIDTH 2048 - #define to_dpu_encoder_phys_wb(x) \ container_of(x, struct dpu_encoder_phys_wb, base) @@ -278,9 +276,9 @@ static int dpu_encoder_phys_wb_atomic_check( DPU_ERROR("invalid fb h=%d, mode h=%d\n", fb->height, mode->vdisplay); return -EINVAL; - } else if (fb->width > DEFAULT_MAX_WRITEBACK_WIDTH) { + } else if (fb->width > phys_enc->hw_wb->caps->maxlinewidth) { DPU_ERROR("invalid fb w=%d, maxlinewidth=%u\n", - fb->width, DEFAULT_MAX_WRITEBACK_WIDTH); + fb->width, phys_enc->hw_wb->caps->maxlinewidth); return -EINVAL; } |