diff options
Diffstat (limited to 'drivers/video/backlight')
| -rw-r--r-- | drivers/video/backlight/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/video/backlight/jornada720_bl.c | 2 | ||||
| -rw-r--r-- | drivers/video/backlight/pwm_bl.c | 2 |
3 files changed, 4 insertions, 2 deletions
diff --git a/drivers/video/backlight/Kconfig b/drivers/video/backlight/Kconfig index f9d19be0554..90861cd9316 100644 --- a/drivers/video/backlight/Kconfig +++ b/drivers/video/backlight/Kconfig @@ -110,7 +110,7 @@ config BACKLIGHT_CLASS_DEVICE config BACKLIGHT_ATMEL_LCDC bool "Atmel LCDC Contrast-as-Backlight control" depends on BACKLIGHT_CLASS_DEVICE && FB_ATMEL - default y if MACH_SAM9261EK || MACH_SAM9263EK + default y if MACH_SAM9261EK || MACH_SAM9G10EK || MACH_SAM9263EK help This provides a backlight control internal to the Atmel LCDC driver. If the LCD "contrast control" on your board is wired diff --git a/drivers/video/backlight/jornada720_bl.c b/drivers/video/backlight/jornada720_bl.c index c3ebb6b41ce..7aed2565c1b 100644 --- a/drivers/video/backlight/jornada720_bl.c +++ b/drivers/video/backlight/jornada720_bl.c @@ -72,7 +72,7 @@ static int jornada_bl_update_status(struct backlight_device *bd) if (jornada_ssp_byte(SETBRIGHTNESS) != TXDUMMY) { printk(KERN_INFO "bl : failed to set brightness\n"); ret = -ETIMEDOUT; - goto out + goto out; } /* at this point we expect that the mcu has accepted diff --git a/drivers/video/backlight/pwm_bl.c b/drivers/video/backlight/pwm_bl.c index e641584e212..88716626744 100644 --- a/drivers/video/backlight/pwm_bl.c +++ b/drivers/video/backlight/pwm_bl.c @@ -145,6 +145,8 @@ static int pwm_backlight_suspend(struct platform_device *pdev, struct backlight_device *bl = platform_get_drvdata(pdev); struct pwm_bl_data *pb = dev_get_drvdata(&bl->dev); + if (pb->notify) + pb->notify(0); pwm_config(pb->pwm, 0, pb->period); pwm_disable(pb->pwm); return 0; |