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disp: msm: sde: avoid input handler registration in video mode

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Input handler is used for early wakeup of DSI and MDP clocks from
idle power collapse. DSI clock won't be disabled in video mode
during idle power collapse, so the input hanlder isn't needed
for video mode.
This change avoids the input handler to be registered in
video mode.

Change-Id: Id23bad192b6671126978d707db464e7aaee1c77f
Signed-off-by: Lei Chen <chenlei@codeaurora.org>
This commit is contained in:
Lei Chen 2019-11-11 11:20:56 +08:00 committed by Gerrit - the friendly Code Review server
parent f485d99cbf
commit acb1e2b01c
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/msm/sde/sde_encoder.c
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@ -3282,6 +3282,7 @@ static void sde_encoder_virt_enable(struct drm_encoder *drm_enc)
/* register input handler if not already registered */
if (sde_enc->input_handler && !sde_enc->input_handler_registered &&
sde_encoder_check_curr_mode(drm_enc, MSM_DISPLAY_CMD_MODE) &&
!msm_is_mode_seamless_dms(cur_mode) &&
!msm_is_mode_seamless_dyn_clk(cur_mode)) {
ret = _sde_encoder_input_handler_register(
@ -5506,7 +5507,7 @@ struct drm_encoder *sde_encoder_init_with_ops(
sde_enc->rsc_client = NULL;
}
if (disp_info->curr_panel_mode == MSM_DISPLAY_CMD_MODE) {
if (disp_info->capabilities & MSM_DISPLAY_CAP_CMD_MODE) {
ret = _sde_encoder_input_handler(sde_enc);
if (ret)
SDE_ERROR(