diff options
| author | Stefan Agner <stefan.agner@toradex.com> | 2017-03-03 19:15:20 -0800 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2017-04-03 15:12:26 +0200 |
| commit | ebf45652f2e9ec2ab19831d852363deadeb6407e (patch) | |
| tree | e2f916f1479c87802f895049ade304a04888cb30 | |
| parent | a2ccbd22f2b1da9b152039538fb3b5cb2cfc55c7 (diff) | |
video: fbdev: mxsfb: make sure runtime PM is suspended in system suspend
Use force suspend/resume to trigger runtime PM when entering system
suspend.
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
| -rw-r--r-- | drivers/video/fbdev/mxsfb.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/video/fbdev/mxsfb.c b/drivers/video/fbdev/mxsfb.c index 90443865e4a6..0538a636651a 100644 --- a/drivers/video/fbdev/mxsfb.c +++ b/drivers/video/fbdev/mxsfb.c @@ -1593,6 +1593,7 @@ static int mxsfb_suspend(struct device *pdev) host->restore_blank = saved_blank; console_unlock(); + pm_runtime_force_suspend(&host->pdev->dev); pinctrl_pm_select_sleep_state(pdev); return 0; @@ -1604,6 +1605,7 @@ static int mxsfb_resume(struct device *pdev) struct fb_info *fb_info = host->fb_info; pinctrl_pm_select_default_state(pdev); + pm_runtime_force_resume(&host->pdev->dev); console_lock(); mxsfb_blank(host->restore_blank, fb_info); |