malhuda/msm-4.14
1
0
Fork 0
mirror of https://github.com/rd-stuffs/msm-4.14.git synced 2025-02-20 11:45:48 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

thermal: core: Use qcom drm notifier

Browse Source 
Change-Id: Ib184c28c0441847399df567466a04b48b9b68c46
Signed-off-by: azrim <mirzaspc@gmail.com>
This commit is contained in:
Demon000 2019-12-02 03:50:50 +01:00 committed by azrim
parent 9e53ddbe20
commit df79851c17
No known key found for this signature in database
GPG Key ID: 497F8FB059B45D1C
1 changed files with 9 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

22
drivers/thermal/thermal_core.c
View File

@ -28,7 +28,7 @@
#include <linux/cpu_cooling.h>
#ifdef CONFIG_DRM
#include <drm/drm_notifier.h>
#include <linux/msm_drm_notify.h>
#endif
#define CREATE_TRACE_POINTS
@ -1840,25 +1840,21 @@ static void destroy_thermal_message_node(void)
#ifdef CONFIG_DRM
static int screen_state_for_thermal_callback(struct notifier_block *nb, unsigned long val, void *data)
{
struct drm_notify_data *evdata = data;
struct msm_drm_notifier *evdata = data;
unsigned int blank;
if (val != DRM_EVENT_BLANK || !evdata || !evdata->data)
if (val != MSM_DRM_EVENT_BLANK || !evdata || !evdata->data)
return 0;
blank = *(int *)(evdata->data);
switch (blank) {
case DRM_BLANK_LP1:
pr_warn("%s: DRM_BLANK_LP1\n", __func__);
case DRM_BLANK_LP2:
pr_warn("%s: DRM_BLANK_LP2\n", __func__);
case DRM_BLANK_POWERDOWN:
case MSM_DRM_BLANK_POWERDOWN:
sm.screen_state = 0;
pr_warn("%s: DRM_BLANK_POWERDOWN\n", __func__);
pr_warn("%s: MSM_DRM_BLANK_POWERDOWN\n", __func__);
break;
case DRM_BLANK_UNBLANK:
case MSM_DRM_BLANK_UNBLANK:
sm.screen_state = 1;
pr_warn("%s: DRM_BLANK_UNBLANK\n", __func__);
pr_warn("%s: MSM_DRM_BLANK_UNBLANK\n", __func__);
break;
default:
break;
@ -1929,7 +1925,7 @@ static int __init thermal_init(void)
#ifdef CONFIG_DRM
sm.thermal_notifier.notifier_call = screen_state_for_thermal_callback;
if (drm_register_client(&sm.thermal_notifier) < 0) {
if (msm_drm_register_client(&sm.thermal_notifier) < 0) {
pr_warn("Thermal: register screen state callback failed\n");
}
#endif
@ -1954,7 +1950,7 @@ error:
static void thermal_exit(void)
{
#ifdef CONFIG_DRM
drm_unregister_client(&sm.thermal_notifier);
msm_drm_unregister_client(&sm.thermal_notifier);
#endif
unregister_pm_notifier(&thermal_pm_nb);
of_thermal_destroy_zones();