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disp: msm: sde: force revalidation of LTM and RC features

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Currently revalidation of features happening for mode change(like
fps change, resolution change). This change limits revalidation
of feature only to resolution switch.

Change-Id: I3678e0e94eaad51e7b7a342eb451aa6329e8279d
Signed-off-by: Anjaneya Prasad Musunuri <quic_aprasad@quicinc.com>
This commit is contained in:
Anjaneya Prasad Musunuri
2023-11-15 14:07:22 +05:30
committed by Vinoth Jayaram
parent 21dabac3b4
commit 04536e868f
1 changed files with 6 additions and 2 deletions
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8
msm/sde/sde_color_processing.c
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@@ -2003,6 +2003,7 @@ int sde_cp_crtc_check_properties(struct drm_crtc *crtc,
{
struct sde_crtc *sde_crtc = NULL;
struct sde_crtc_state *sde_crtc_state = NULL;
struct drm_display_mode *old_mode, *new_mode;
int i, ret = 0;
if (!crtc || !crtc->dev || !state) {
@@ -2023,8 +2024,11 @@ int sde_cp_crtc_check_properties(struct drm_crtc *crtc,
return -EINVAL;
}
/* force revalidation of some properties when there is a mode switch */
if (state->mode_changed)
/* force revalidation of some properties when there is a resolution switch */
old_mode = &crtc->state->adjusted_mode;
new_mode = &state->adjusted_mode;
if ((old_mode->hdisplay != new_mode->hdisplay) ||
(old_mode->vdisplay != new_mode->vdisplay))
sde_cp_crtc_res_change(crtc);
mutex_lock(&sde_crtc->crtc_cp_lock);