kernel: make backlight support depend on display support

Mark backlight core package as hidden

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 48437

diff --git a/package/kernel/linux/modules/video.mk b/package/kernel/linux/modules/video.mk
index 6925e80e1c826b37ed17c82b09c541d24ca71015..81e7e42b73e00dbb68524aa69237cdb6ee4e7bf0 100644 (file)
--- a/package/kernel/linux/modules/video.mk
+++ b/package/kernel/linux/modules/video.mk
@@ -18,6 +18,8 @@ V4L2_USB_DIR=usb
 define KernelPackage/backlight
        SUBMENU:=$(VIDEO_MENU)
        TITLE:=Backlight support
+       DEPENDS:=@DISPLAY_SUPPORT
+       HIDDEN:=1
        KCONFIG:=CONFIG_BACKLIGHT_CLASS_DEVICE=m \
                CONFIG_BACKLIGHT_LCD_SUPPORT=y \
                CONFIG_LCD_CLASS_DEVICE=n \
@@ -39,7 +41,7 @@ $(eval $(call KernelPackage,backlight))
 define KernelPackage/backlight-pwm
        SUBMENU:=$(VIDEO_MENU)
        TITLE:=PWM Backlight support
-       DEPENDS:=+kmod-pwm kmod-backlight
+       DEPENDS:=+kmod-pwm +kmod-backlight
        KCONFIG:=CONFIG_BACKLIGHT_PWM=m
        FILES:=$(LINUX_DIR)/drivers/video/backlight/pwm_bl.ko
        AUTOLOAD:=$(call AutoProbe,video pwm_bl)