Re: [OpenWrt-Devel] [PATCH 1/3] kernel: add backlight kernel module support

2016-01-20 Thread Felix Fietkau 
On 2016-01-19 21:09, Tim Harvey wrote:
> Signed-off-by: Tim Harvey 
> ---
> v4: no changes
> v3: added support for Linux 4.3 (new driver needs to be disabled by default)
> v2: no changes
> ---
>  package/kernel/linux/modules/backlight.mk | 49 
> +++
>  1 file changed, 49 insertions(+)
>  create mode 100644 package/kernel/linux/modules/backlight.mk
> 
> diff --git a/package/kernel/linux/modules/backlight.mk 
> b/package/kernel/linux/modules/backlight.mk
> new file mode 100644
> index 000..62aedaa
> --- /dev/null
> +++ b/package/kernel/linux/modules/backlight.mk
> @@ -0,0 +1,49 @@
> +#
> +# Copyright (C) 2015 OpenWrt.org
> +#
> +# This is free software, licensed under the GNU General Public License v2.
> +# See /LICENSE for more information.
> +#
> +
> +BACKLIGHT_MENU:=Video Support
> +
> +define KernelPackage/backlight
> + SUBMENU:=$(BACKLIGHT_MENU)
Since it's already using the same menu, please put this stuff into video.mk

- Felix
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[OpenWrt-Devel] [PATCH 1/3] kernel: add backlight kernel module support

2016-01-19 Thread Tim Harvey 
Signed-off-by: Tim Harvey 
---
v4: no changes
v3: added support for Linux 4.3 (new driver needs to be disabled by default)
v2: no changes
---
 package/kernel/linux/modules/backlight.mk | 49 +++
 1 file changed, 49 insertions(+)
 create mode 100644 package/kernel/linux/modules/backlight.mk

diff --git a/package/kernel/linux/modules/backlight.mk 
b/package/kernel/linux/modules/backlight.mk
new file mode 100644
index 000..62aedaa
--- /dev/null
+++ b/package/kernel/linux/modules/backlight.mk
@@ -0,0 +1,49 @@
+#
+# Copyright (C) 2015 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+BACKLIGHT_MENU:=Video Support
+
+define KernelPackage/backlight
+   SUBMENU:=$(BACKLIGHT_MENU)
+   TITLE:=Backlight support
+   KCONFIG:=CONFIG_BACKLIGHT_CLASS_DEVICE=m \
+   CONFIG_BACKLIGHT_LCD_SUPPORT=y \
+   CONFIG_LCD_CLASS_DEVICE=n \
+   CONFIG_BACKLIGHT_PWM=n \
+   CONFIG_BACKLIGHT_GENERIC=n \
+   CONFIG_BACKLIGHT_ADP8860=n \
+   CONFIG_BACKLIGHT_ADP8870=n \
+   CONFIG_BACKLIGHT_PM8941_WLED=n
+   FILES:=$(LINUX_DIR)/drivers/video/backlight/backlight.ko
+   AUTOLOAD:=$(call AutoProbe,video backlight)
+endef
+
+define KernelPackage/backlight/description
+   Kernel module for Backlight support.
+endef
+
+$(eval $(call KernelPackage,backlight))
+
+define AddDepends/backlight
+   SUBMENU:=$(BACKLIGHT_MENU)
+   DEPENDS+=kmod-backlight $(1)
+endef
+
+define KernelPackage/backlight-pwm
+   TITLE:=PWM Backlight support
+   DEPENDS:=+kmod-pwm
+   KCONFIG:=CONFIG_BACKLIGHT_PWM=m
+   FILES:=$(LINUX_DIR)/drivers/video/backlight/pwm_bl.ko
+   AUTOLOAD:=$(call AutoProbe,video pwm_bl)
+   $(call AddDepends/backlight)
+endef
+
+define KernelPackage/backlight/backlight-pwm
+   Kernel module for PWM based Backlight support.
+endef
+
+$(eval $(call KernelPackage,backlight-pwm))
-- 
1.9.1
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