From 0081e8020ebd814a99e45720a10e869a54ee08a6 Mon Sep 17 00:00:00 2001 From: Mark Brown Date: Thu, 4 Dec 2008 16:52:33 +0000 Subject: leds: Add WM8350 LED driver The voltage and current regulators on the WM8350 AudioPlus PMIC can be used in concert to provide a power efficient LED driver. This driver implements support for this within the standard LED class. Platform initialisation code should configure the LED hardware in the init callback provided by the WM8350 core driver. The callback should use wm8350_isink_set_flash(), wm8350_dcdc25_set_mode() and wm8350_dcdc_set_slot() to configure the operating parameters of the regulators for their hardware and then then use wm8350_register_led() to instantiate the LED driver. This driver was originally written by Liam Girdwood, though it has been extensively modified since then. Signed-off-by: Mark Brown Signed-off-by: Richard Purdie --- drivers/leds/Makefile | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/leds/Makefile') diff --git a/drivers/leds/Makefile b/drivers/leds/Makefile index ff4616a49043..bc247cb02e82 100644 --- a/drivers/leds/Makefile +++ b/drivers/leds/Makefile @@ -24,6 +24,7 @@ obj-$(CONFIG_LEDS_FSG) += leds-fsg.o obj-$(CONFIG_LEDS_PCA955X) += leds-pca955x.o obj-$(CONFIG_LEDS_DA903X) += leds-da903x.o obj-$(CONFIG_LEDS_HP_DISK) += leds-hp-disk.o +obj-$(CONFIG_LEDS_WM8350) += leds-wm8350.o # LED Triggers obj-$(CONFIG_LEDS_TRIGGER_TIMER) += ledtrig-timer.o -- cgit v1.2.3-70-g09d2