diff options
| author | Stefan Agner <stefan.agner@toradex.com> | 2017-03-03 19:15:20 -0800 |
|---|---|---|
| committer | Philippe Schenker <philippe.schenker@toradex.com> | 2019-05-24 11:34:14 +0200 |
| commit | 53e26373f606fb89a2b704263a9e32ba09c76a9c (patch) | |
| tree | 98fbc5f5160362cc6511f7a29a223adc05f25330 /drivers/video | |
| parent | bab69481e74cf5f19cfa896c6c65e4a252ca3e99 (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>
(cherry picked from commit ebf45652f2e9ec2ab19831d852363deadeb6407e)
Diffstat (limited to 'drivers/video')
| -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 f4294b355d21..95609a567a7a 100644 --- a/drivers/video/fbdev/mxsfb.c +++ b/drivers/video/fbdev/mxsfb.c @@ -2452,6 +2452,7 @@ 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; @@ -2463,6 +2464,7 @@ 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_overlay_resume(host); |