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| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2022-01-06 10:06:56 +0300 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2022-02-18 18:32:52 +0300 |
| commit | b00e53f548ff6fbf66b096c6e6fa8352c61d9237 (patch) | |
| tree | e3fa2b302dc6dcab4b254e1a247f89aa2e65781f /drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | |
| parent | 3f4a80cbf968466c5ba0c78ef41cae8292965bd8 (diff) | |
| download | linux-b00e53f548ff6fbf66b096c6e6fa8352c61d9237.tar.gz linux-b00e53f548ff6fbf66b096c6e6fa8352c61d9237.tar.bz2 linux-b00e53f548ff6fbf66b096c6e6fa8352c61d9237.zip | |
drm/msm: reduce usage of round_pixclk callback
The round_pixclk() callback returns different rate only on MDP4 in HDMI
(DTV) case. Stop using this callback in other cases to simplify
mode_valid callbacks.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Link: https://lore.kernel.org/r/20220106070656.482882-1-dmitry.baryshkov@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Diffstat (limited to 'drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c')
| -rw-r--r-- | drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c index 201c0e3082dd..3eba70c06e3c 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c @@ -774,12 +774,6 @@ fail: return ret; } -static long dpu_kms_round_pixclk(struct msm_kms *kms, unsigned long rate, - struct drm_encoder *encoder) -{ - return rate; -} - static void _dpu_kms_hw_destroy(struct dpu_kms *dpu_kms) { int i; @@ -948,7 +942,6 @@ static const struct msm_kms_funcs kms_funcs = { .disable_vblank = dpu_kms_disable_vblank, .check_modified_format = dpu_format_check_modified_format, .get_format = dpu_get_msm_format, - .round_pixclk = dpu_kms_round_pixclk, .destroy = dpu_kms_destroy, .snapshot = dpu_kms_mdp_snapshot, #ifdef CONFIG_DEBUG_FS |