diff options
| author | Kuogee Hsieh <quic_khsieh@quicinc.com> | 2023-12-01 15:19:48 -0800 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2023-12-03 03:13:17 +0300 |
| commit | 2b3aabc9caa2452653ef22bdfd15af65f0dff164 (patch) | |
| tree | e79bc6de82beb54604035e652a2f10ceb0b32030 /drivers/gpu/drm/msm/dp | |
| parent | 5814b8bf086a1402a7fab4021aa58d4b84246db5 (diff) | |
drm/msm/dp: delete EV_HPD_INIT_SETUP
EV_HPD_INIT_SETUP flag is used to trigger the initialization of external
DP host controller. Since external DP host controller initialization had
been incorporated into pm_runtime_resume(), this flag became obsolete.
msm_dp_irq_postinstall() which triggers EV_HPD_INIT_SETUP event is
obsoleted accordingly.
Changes in v4:
-- reworded commit text
-- drop EV_HPD_INIT_SETUP
-- drop msm_dp_irq_postinstall()
Changes in v3:
-- drop EV_HPD_INIT_SETUP and msm_dp_irq_postinstall()
Signed-off-by: Kuogee Hsieh <quic_khsieh@quicinc.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/570075/
Link: https://lore.kernel.org/r/1701472789-25951-7-git-send-email-quic_khsieh@quicinc.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Diffstat (limited to 'drivers/gpu/drm/msm/dp')
| -rw-r--r-- | drivers/gpu/drm/msm/dp/dp_display.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/gpu/drm/msm/dp/dp_display.c b/drivers/gpu/drm/msm/dp/dp_display.c index 05143ab9c6a4..50054f28e5b2 100644 --- a/drivers/gpu/drm/msm/dp/dp_display.c +++ b/drivers/gpu/drm/msm/dp/dp_display.c @@ -54,7 +54,6 @@ enum { enum { EV_NO_EVENT, /* hpd events */ - EV_HPD_INIT_SETUP, EV_HPD_PLUG_INT, EV_IRQ_HPD_INT, EV_HPD_UNPLUG_INT, @@ -1078,8 +1077,6 @@ static int hpd_event_thread(void *data) spin_unlock_irqrestore(&dp_priv->event_lock, flag); switch (todo->event_id) { - case EV_HPD_INIT_SETUP: - break; case EV_HPD_PLUG_INT: dp_hpd_plug_handle(dp_priv, todo->data); break; @@ -1359,19 +1356,6 @@ void __exit msm_dp_unregister(void) platform_driver_unregister(&dp_display_driver); } -void msm_dp_irq_postinstall(struct msm_dp *dp_display) -{ - struct dp_display_private *dp; - - if (!dp_display) - return; - - dp = container_of(dp_display, struct dp_display_private, dp_display); - - if (!dp_display->is_edp) - dp_add_event(dp, EV_HPD_INIT_SETUP, 0, 0); -} - bool msm_dp_wide_bus_available(const struct msm_dp *dp_display) { struct dp_display_private *dp; |