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disp: msm: remove use of drm_display_mode vrefresh

Forráskód böngészése 
Use of drm_display_mode vrefresh is being deprecated in
upstream DRM framework. Downstream driver need to use
drm_mode_vrefresh API from now on.

This change removes dependency on drm_display_mode vrefresh
and replaces it with drm_mode_vrefresh API in SDE, DSI and
DP driver. In addition, it also modifies drm_display_mode clock
to align with upstream approach where an uncompressed mode clock
is required to match drm_mode_vrefresh API.

Change-Id: Ie972a2e140adfd81c4e68df8e7bc69feaaca22e1
Signed-off-by: Nilaan Gunabalachandran <ngunabal@codeaurora.org>
Signed-off-by: Amine Najahi <anajahi@codeaurora.org>
This commit is contained in:
Amine Najahi
2021-01-12 17:50:03 -05:00
szülő ab3f86f918
commit 08358fd857
13 fájl változott, egészen pontosan 54 új sor hozzáadva és 50 régi sor törölve
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10
msm/sde/sde_kms.c
Fájl megtekintése

@@ -926,13 +926,13 @@ static void _sde_kms_drm_check_dpms(struct drm_atomic_state *old_state,
if (!crtc)
continue;
new_fps = crtc->state->mode.vrefresh;
new_fps = drm_mode_vrefresh(&crtc->state->mode);
new_mode = _sde_kms_get_blank(crtc->state, connector->state);
if (old_conn_state->crtc) {
old_crtc_state = drm_atomic_get_existing_crtc_state(
old_state, old_conn_state->crtc);
old_fps = old_crtc_state->mode.vrefresh;
old_fps = drm_mode_vrefresh(&old_crtc_state->mode);
old_mode = _sde_kms_get_blank(old_crtc_state,
old_conn_state);
} else {
@@ -3291,7 +3291,7 @@ static int sde_kms_get_mixer_count(const struct msm_kms *kms,
hdisplay_fp = drm_int2fixp(mode->hdisplay);
htotal_fp = drm_int2fixp(mode->htotal);
vtotal_fp = drm_int2fixp(mode->vtotal);
vrefresh_fp = drm_int2fixp(mode->vrefresh);
vrefresh_fp = drm_int2fixp(drm_mode_vrefresh(mode));
mdp_fudge_factor = drm_fixp_from_fraction(105, 100);
/* mode clock = [(h * v * fps * 1.05) / (num_lm)] */
@@ -3319,7 +3319,7 @@ static int sde_kms_get_mixer_count(const struct msm_kms *kms,
mode_clock_hz = lm_clk_fp;
}
SDE_DEBUG("[%s] h=%d v=%d fps=%d lm=%d mode_clk=%llu max_clk=%llu\n",
mode->name, mode->htotal, mode->vtotal, mode->vrefresh,
mode->name, mode->htotal, mode->vtotal, drm_mode_vrefresh(mode),
*num_lm, drm_fixp2int(mode_clock_hz),
sde_kms->perf.max_core_clk_rate);
return 0;
@@ -3327,7 +3327,7 @@ static int sde_kms_get_mixer_count(const struct msm_kms *kms,
error:
SDE_ERROR("required mode clk exceeds max mdp clk\n");
SDE_ERROR("[%s] h=%d v=%d fps=%d lm=%d mode_clk=%llu max_clk=%llu\n",
mode->name, mode->htotal, mode->vtotal, mode->vrefresh,
mode->name, mode->htotal, mode->vtotal, drm_mode_vrefresh(mode),
*num_lm, drm_fixp2int(mode_clock_hz),
sde_kms->perf.max_core_clk_rate);
return rc;