Use atomic variants for encoder callback functions such that certain states like self-refresh can be accessed as part of enable/disable sequence.
Signed-off-by: Kalyan Thota quic_kalyant@quicinc.com Signed-off-by: Vinod Polimera quic_vpolimer@quicinc.com
Changes in v2: - As per review suggestion by Dmitry. --- drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c index 1e648db..6eac417 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c @@ -1138,7 +1138,8 @@ void dpu_encoder_virt_runtime_resume(struct drm_encoder *drm_enc) mutex_unlock(&dpu_enc->enc_lock); }
-static void dpu_encoder_virt_enable(struct drm_encoder *drm_enc) +static void dpu_encoder_virt_enable(struct drm_encoder *drm_enc, + struct drm_atomic_state *state) { struct dpu_encoder_virt *dpu_enc = NULL; int ret = 0; @@ -1176,7 +1177,8 @@ static void dpu_encoder_virt_enable(struct drm_encoder *drm_enc) mutex_unlock(&dpu_enc->enc_lock); }
-static void dpu_encoder_virt_disable(struct drm_encoder *drm_enc) +static void dpu_encoder_virt_disable(struct drm_encoder *drm_enc, + struct drm_atomic_state *state) { struct dpu_encoder_virt *dpu_enc = NULL; struct msm_drm_private *priv; @@ -2094,8 +2096,8 @@ static void dpu_encoder_frame_done_timeout(struct timer_list *t)
static const struct drm_encoder_helper_funcs dpu_encoder_helper_funcs = { .mode_set = dpu_encoder_virt_mode_set, - .disable = dpu_encoder_virt_disable, - .enable = dpu_encoder_virt_enable, + .atomic_disable = dpu_encoder_virt_disable, + .atomic_enable = dpu_encoder_virt_enable, .atomic_check = dpu_encoder_virt_atomic_check, };