diff options
| -rw-r--r-- | drivers/video/Kconfig | 11 | ||||
| -rw-r--r-- | drivers/video/Makefile | 4 |
2 files changed, 12 insertions, 3 deletions
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index 082cc4a528b..fe34da073bb 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -14,6 +14,17 @@ config DM_VIDEO option compiles in the video uclass and routes all LCD/video access through this. +config BACKLIGHT_PWM + bool "Generic PWM based Backlight Driver" + depends on DM_VIDEO && DM_PWM + default y + help + If you have a LCD backlight adjustable by PWM, say Y to enable + this driver. + This driver can be use with "simple-panel" and + it understands the standard device tree + (leds/backlight/pwm-backlight.txt) + config VIDEO_BPP8 bool "Support 8-bit-per-pixel displays" depends on DM_VIDEO diff --git a/drivers/video/Makefile b/drivers/video/Makefile index 5cf8909295c..fc1cd14a51e 100644 --- a/drivers/video/Makefile +++ b/drivers/video/Makefile @@ -11,9 +11,7 @@ obj-$(CONFIG_DM_VIDEO) += backlight-uclass.o obj-$(CONFIG_DM_VIDEO) += panel-uclass.o simple_panel.o obj-$(CONFIG_DM_VIDEO) += video-uclass.o vidconsole-uclass.o obj-$(CONFIG_DM_VIDEO) += video_bmp.o -ifdef CONFIG_DM_VIDEO -obj-$(CONFIG_DM_PWM) += pwm_backlight.o -endif +obj-$(CONFIG_BACKLIGHT_PWM) += pwm_backlight.o obj-$(CONFIG_CONSOLE_NORMAL) += console_normal.o obj-$(CONFIG_CONSOLE_ROTATION) += console_rotate.o obj-$(CONFIG_CONSOLE_TRUETYPE) += console_truetype.o fonts/ |