Commit c0cd12a5 authored by Vinod Polimera's avatar Vinod Polimera Committed by Dmitry Baryshkov
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drm/msm/disp/dpu: use atomic enable/disable callbacks for encoder functions 



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: default avatarKalyan Thota <quic_kalyant@quicinc.com>
Signed-off-by: default avatarVinod Polimera <quic_vpolimer@quicinc.com>
Reviewed-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/524738/
Link: https://lore.kernel.org/r/1677774797-31063-12-git-send-email-quic_vpolimer@quicinc.com


Signed-off-by: default avatarDmitry Baryshkov <dmitry.baryshkov@linaro.org>
parent 05d00135

drivers/gpu/drm/msm/disp/dpu1/dpu_encoder.c

+6 −4
Original line number Diff line number Diff line
@@ -1171,7 +1171,8 @@ 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_atomic_enable(struct drm_encoder *drm_enc,

					struct drm_atomic_state *state)

{

	struct dpu_encoder_virt *dpu_enc = NULL;

	int ret = 0;
@@ -1207,7 +1208,8 @@ 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_atomic_disable(struct drm_encoder *drm_enc,

					struct drm_atomic_state *state)

{

	struct dpu_encoder_virt *dpu_enc = NULL;

	int i = 0;
@@ -2388,8 +2390,8 @@ static void dpu_encoder_frame_done_timeout(struct timer_list *t) 


static const struct drm_encoder_helper_funcs dpu_encoder_helper_funcs = {

	.atomic_mode_set = dpu_encoder_virt_atomic_mode_set,

	.disable = dpu_encoder_virt_disable,

	.enable = dpu_encoder_virt_enable,

	.atomic_disable = dpu_encoder_virt_atomic_disable,

	.atomic_enable = dpu_encoder_virt_atomic_enable,

	.atomic_check = dpu_encoder_virt_atomic_check,

};