eb80411b54
TI LP8788 PMU has the current sink as the keyboard led driver.
The brightness is controlled by the i2c commands.
Configurable parameters can be defined in the platform side.
Patch v2.
(a) use workqueue on changing the brightness
(b) use mutex_lock/unlock when the brightness is set
and the led block of lp8788 device is enabled
(c) remove err_dev on _probe()
: just return as returned value if any errors
(d) replace module_init/exit() with module_platform_driver()
(e) add led configuration structure and loading them by default
if platform data is null
Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Bryan Wu <bryan.wu@canonical.com>
65 lines
2.7 KiB
Makefile
65 lines
2.7 KiB
Makefile
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# LED Core
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obj-$(CONFIG_NEW_LEDS) += led-core.o
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obj-$(CONFIG_LEDS_CLASS) += led-class.o
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obj-$(CONFIG_LEDS_TRIGGERS) += led-triggers.o
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# LED Platform Drivers
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obj-$(CONFIG_LEDS_88PM860X) += leds-88pm860x.o
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obj-$(CONFIG_LEDS_ATMEL_PWM) += leds-atmel-pwm.o
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obj-$(CONFIG_LEDS_BD2802) += leds-bd2802.o
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obj-$(CONFIG_LEDS_LOCOMO) += leds-locomo.o
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obj-$(CONFIG_LEDS_LM3530) += leds-lm3530.o
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obj-$(CONFIG_LEDS_LM3533) += leds-lm3533.o
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obj-$(CONFIG_LEDS_MIKROTIK_RB532) += leds-rb532.o
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obj-$(CONFIG_LEDS_S3C24XX) += leds-s3c24xx.o
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obj-$(CONFIG_LEDS_NET48XX) += leds-net48xx.o
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obj-$(CONFIG_LEDS_WRAP) += leds-wrap.o
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obj-$(CONFIG_LEDS_COBALT_QUBE) += leds-cobalt-qube.o
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obj-$(CONFIG_LEDS_COBALT_RAQ) += leds-cobalt-raq.o
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obj-$(CONFIG_LEDS_SUNFIRE) += leds-sunfire.o
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obj-$(CONFIG_LEDS_PCA9532) += leds-pca9532.o
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obj-$(CONFIG_LEDS_GPIO_REGISTER) += leds-gpio-register.o
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obj-$(CONFIG_LEDS_GPIO) += leds-gpio.o
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obj-$(CONFIG_LEDS_LP3944) += leds-lp3944.o
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obj-$(CONFIG_LEDS_LP5521) += leds-lp5521.o
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obj-$(CONFIG_LEDS_LP5523) += leds-lp5523.o
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obj-$(CONFIG_LEDS_LP8788) += leds-lp8788.o
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obj-$(CONFIG_LEDS_TCA6507) += leds-tca6507.o
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obj-$(CONFIG_LEDS_CLEVO_MAIL) += leds-clevo-mail.o
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obj-$(CONFIG_LEDS_HP6XX) += leds-hp6xx.o
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obj-$(CONFIG_LEDS_OT200) += leds-ot200.o
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obj-$(CONFIG_LEDS_FSG) += leds-fsg.o
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obj-$(CONFIG_LEDS_PCA955X) += leds-pca955x.o
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obj-$(CONFIG_LEDS_PCA9633) += leds-pca9633.o
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obj-$(CONFIG_LEDS_DA903X) += leds-da903x.o
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obj-$(CONFIG_LEDS_DA9052) += leds-da9052.o
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obj-$(CONFIG_LEDS_WM831X_STATUS) += leds-wm831x-status.o
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obj-$(CONFIG_LEDS_WM8350) += leds-wm8350.o
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obj-$(CONFIG_LEDS_PWM) += leds-pwm.o
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obj-$(CONFIG_LEDS_REGULATOR) += leds-regulator.o
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obj-$(CONFIG_LEDS_INTEL_SS4200) += leds-ss4200.o
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obj-$(CONFIG_LEDS_LT3593) += leds-lt3593.o
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obj-$(CONFIG_LEDS_ADP5520) += leds-adp5520.o
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obj-$(CONFIG_LEDS_DELL_NETBOOKS) += dell-led.o
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obj-$(CONFIG_LEDS_MC13783) += leds-mc13783.o
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obj-$(CONFIG_LEDS_NS2) += leds-ns2.o
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obj-$(CONFIG_LEDS_NETXBIG) += leds-netxbig.o
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obj-$(CONFIG_LEDS_ASIC3) += leds-asic3.o
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obj-$(CONFIG_LEDS_RENESAS_TPU) += leds-renesas-tpu.o
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obj-$(CONFIG_LEDS_MAX8997) += leds-max8997.o
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obj-$(CONFIG_LEDS_LM3556) += leds-lm3556.o
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obj-$(CONFIG_LEDS_BLINKM) += leds-blinkm.o
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# LED SPI Drivers
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obj-$(CONFIG_LEDS_DAC124S085) += leds-dac124s085.o
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# LED Triggers
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obj-$(CONFIG_LEDS_TRIGGER_TIMER) += ledtrig-timer.o
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obj-$(CONFIG_LEDS_TRIGGER_ONESHOT) += ledtrig-oneshot.o
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obj-$(CONFIG_LEDS_TRIGGER_IDE_DISK) += ledtrig-ide-disk.o
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obj-$(CONFIG_LEDS_TRIGGER_HEARTBEAT) += ledtrig-heartbeat.o
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obj-$(CONFIG_LEDS_TRIGGER_BACKLIGHT) += ledtrig-backlight.o
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obj-$(CONFIG_LEDS_TRIGGER_GPIO) += ledtrig-gpio.o
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obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o
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obj-$(CONFIG_LEDS_TRIGGER_TRANSIENT) += ledtrig-transient.o
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