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disp: msm: sde: add a property to control display input touch event

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Display input touch event is replaced with IOCTL in performance HAL
to early wake up DSI clock.
Add a property to enable/disable display input touch event for backward
compatibility.

Change-Id: Ib6b9123d726e79a2927b05d1ef77c343f01d0c5e
Signed-off-by: Lei Chen <chenlei@codeaurora.org>
This commit is contained in:
Lei Chen
2020-08-05 16:19:46 +08:00
committed by Gerrit - the friendly Code Review server
parent 9804031438
commit f11da41a6e
4 changed files with 16 additions and 3 deletions
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11
msm/sde/sde_encoder.c
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@@ -2403,7 +2403,8 @@ static void _sde_encoder_input_handler_register(
struct sde_encoder_virt *sde_enc = to_sde_encoder_virt(drm_enc);
int rc;
if (!sde_encoder_check_curr_mode(drm_enc, MSM_DISPLAY_CMD_MODE))
if (!sde_encoder_check_curr_mode(drm_enc, MSM_DISPLAY_CMD_MODE) ||
!sde_enc->input_event_enabled)
return;
if (sde_enc->input_handler && !sde_enc->input_handler->private) {
@@ -2424,7 +2425,8 @@ static void _sde_encoder_input_handler_unregister(
{
struct sde_encoder_virt *sde_enc = to_sde_encoder_virt(drm_enc);
if (!sde_encoder_check_curr_mode(drm_enc, MSM_DISPLAY_CMD_MODE))
if (!sde_encoder_check_curr_mode(drm_enc, MSM_DISPLAY_CMD_MODE) ||
!sde_enc->input_event_enabled)
return;
if (sde_enc->input_handler && sde_enc->input_handler->private) {
@@ -4677,6 +4679,8 @@ static int sde_encoder_setup_display(struct sde_encoder_virt *sde_enc,
(disp_info->capabilities & MSM_DISPLAY_CAP_VID_MODE))
sde_enc->idle_pc_enabled = sde_kms->catalog->has_idle_pc;
sde_enc->input_event_enabled = sde_kms->catalog->wakeup_with_touch;
mutex_lock(&sde_enc->enc_lock);
for (i = 0; i < disp_info->num_of_h_tiles && !ret; i++) {
/*
@@ -4843,7 +4847,8 @@ struct drm_encoder *sde_encoder_init_with_ops(
sde_enc->rsc_client = NULL;
}
if (disp_info->capabilities & MSM_DISPLAY_CAP_CMD_MODE) {
if (disp_info->capabilities & MSM_DISPLAY_CAP_CMD_MODE &&
sde_enc->input_event_enabled) {
ret = _sde_encoder_input_handler(sde_enc);
if (ret)
SDE_ERROR(