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f6fbc39706
As the PWM has its own sub-system in the Linux kernel, I think it should be handled in the same way as GPIO, RTC, PCI... This patch introduces a specific feature flag "pwm" and the "leds-pwm" kernel module as the first customer. Signed-off-by: Christian Lamparter <chunkeey@gmail.com>
178 lines
4.5 KiB
Makefile
178 lines
4.5 KiB
Makefile
#
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# Copyright (C) 2006-2011 OpenWrt.org
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#
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# This is free software, licensed under the GNU General Public License v2.
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# See /LICENSE for more information.
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#
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LEDS_MENU:=LED modules
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define KernelPackage/leds-gpio
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SUBMENU:=$(LEDS_MENU)
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TITLE:=GPIO LED support
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DEPENDS:= @GPIO_SUPPORT
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KCONFIG:=CONFIG_LEDS_GPIO
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FILES:=$(LINUX_DIR)/drivers/leds/leds-gpio.ko
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AUTOLOAD:=$(call AutoLoad,60,leds-gpio,1)
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endef
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define KernelPackage/leds-gpio/description
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Kernel module for LEDs on GPIO lines
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endef
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$(eval $(call KernelPackage,leds-gpio))
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LED_TRIGGER_DIR=$(LINUX_DIR)/drivers/leds/trigger
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define KernelPackage/ledtrig-activity
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SUBMENU:=$(LEDS_MENU)
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TITLE:=LED Activity Trigger
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KCONFIG:=CONFIG_LEDS_TRIGGER_ACTIVITY
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FILES:=$(LED_TRIGGER_DIR)/ledtrig-activity.ko
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AUTOLOAD:=$(call AutoLoad,50,ledtrig-activity)
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endef
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define KernelPackage/ledtrig-activity/description
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Kernel module that allows LEDs to blink based on system load
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endef
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$(eval $(call KernelPackage,ledtrig-activity))
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define KernelPackage/ledtrig-heartbeat
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SUBMENU:=$(LEDS_MENU)
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TITLE:=LED Heartbeat Trigger
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KCONFIG:=CONFIG_LEDS_TRIGGER_HEARTBEAT
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FILES:=$(LED_TRIGGER_DIR)/ledtrig-heartbeat.ko
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AUTOLOAD:=$(call AutoLoad,50,ledtrig-heartbeat)
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endef
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define KernelPackage/ledtrig-heartbeat/description
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Kernel module that allows LEDs to blink like heart beat
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endef
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$(eval $(call KernelPackage,ledtrig-heartbeat))
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define KernelPackage/ledtrig-gpio
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SUBMENU:=$(LEDS_MENU)
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TITLE:=LED GPIO Trigger
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KCONFIG:=CONFIG_LEDS_TRIGGER_GPIO
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FILES:=$(LED_TRIGGER_DIR)/ledtrig-gpio.ko
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AUTOLOAD:=$(call AutoLoad,50,ledtrig-gpio)
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endef
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define KernelPackage/ledtrig-gpio/description
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Kernel module that allows LEDs to be controlled by gpio events
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endef
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$(eval $(call KernelPackage,ledtrig-gpio))
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define KernelPackage/ledtrig-netdev
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SUBMENU:=$(LEDS_MENU)
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TITLE:=LED NETDEV Trigger
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KCONFIG:=CONFIG_LEDS_TRIGGER_NETDEV
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FILES:=$(LINUX_DIR)/drivers/leds/trigger/ledtrig-netdev.ko
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AUTOLOAD:=$(call AutoLoad,50,ledtrig-netdev)
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endef
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define KernelPackage/ledtrig-netdev/description
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Kernel module to drive LEDs based on network activity
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endef
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$(eval $(call KernelPackage,ledtrig-netdev))
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define KernelPackage/ledtrig-default-on
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SUBMENU:=$(LEDS_MENU)
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TITLE:=LED Default ON Trigger
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KCONFIG:=CONFIG_LEDS_TRIGGER_DEFAULT_ON
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FILES:=$(LED_TRIGGER_DIR)/ledtrig-default-on.ko
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AUTOLOAD:=$(call AutoLoad,50,ledtrig-default-on,1)
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endef
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define KernelPackage/ledtrig-default-on/description
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Kernel module that allows LEDs to be initialised in the ON state
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endef
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$(eval $(call KernelPackage,ledtrig-default-on))
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define KernelPackage/ledtrig-timer
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SUBMENU:=$(LEDS_MENU)
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TITLE:=LED Timer Trigger
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KCONFIG:=CONFIG_LEDS_TRIGGER_TIMER
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FILES:=$(LED_TRIGGER_DIR)/ledtrig-timer.ko
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AUTOLOAD:=$(call AutoLoad,50,ledtrig-timer,1)
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endef
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define KernelPackage/ledtrig-timer/description
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Kernel module that allows LEDs to be controlled by a programmable timer
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via sysfs
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endef
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$(eval $(call KernelPackage,ledtrig-timer))
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define KernelPackage/ledtrig-transient
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SUBMENU:=$(LEDS_MENU)
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TITLE:=LED Transient Trigger
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KCONFIG:=CONFIG_LEDS_TRIGGER_TRANSIENT
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FILES:=$(LED_TRIGGER_DIR)/ledtrig-transient.ko
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AUTOLOAD:=$(call AutoLoad,50,ledtrig-transient,1)
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endef
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define KernelPackage/ledtrig-transient/description
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Kernel module that allows LEDs one time activation of a transient state.
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endef
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$(eval $(call KernelPackage,ledtrig-transient))
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define KernelPackage/ledtrig-oneshot
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SUBMENU:=$(LEDS_MENU)
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TITLE:=LED One-Shot Trigger
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KCONFIG:=CONFIG_LEDS_TRIGGER_ONESHOT
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FILES:=$(LED_TRIGGER_DIR)/ledtrig-oneshot.ko
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AUTOLOAD:=$(call AutoLoad,50,ledtrig-oneshot)
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endef
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define KernelPackage/ledtrig-oneshot/description
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Kernel module that allows LEDs to be triggered by sporadic events in
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one-shot pulses
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endef
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$(eval $(call KernelPackage,ledtrig-oneshot))
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define KernelPackage/leds-pca963x
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SUBMENU:=$(LEDS_MENU)
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TITLE:=PCA963x LED support
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DEPENDS:=+kmod-i2c-core
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KCONFIG:=CONFIG_LEDS_PCA963X
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FILES:=$(LINUX_DIR)/drivers/leds/leds-pca963x.ko
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AUTOLOAD:=$(call AutoLoad,60,leds-pca963x,1)
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endef
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define KernelPackage/leds-pca963x/description
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Driver for the NXP PCA963x I2C LED controllers.
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endef
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$(eval $(call KernelPackage,leds-pca963x))
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define KernelPackage/leds-pwm
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SUBMENU:=$(LEDS_MENU)
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TITLE:=PWM driven LED Support
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KCONFIG:=CONFIG_LEDS_PWM
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DEPENDS:= @PWM_SUPPORT
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FILES:=$(LINUX_DIR)/drivers/leds/leds-pwm.ko
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AUTOLOAD:=$(call AutoLoad,60,leds-pwm,1)
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endef
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define KernelPackage/leds-pwm/description
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This option enables support for pwm driven LEDs
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endef
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$(eval $(call KernelPackage,leds-pwm))
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