Messages in this thread | | | Date | Sat, 15 Nov 2008 18:29:45 +0100 | From | Pavel Machek <> | Subject | Re: [PATCH] leds: Add WM8350 LED driver |
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On Thu 2008-11-13 12:39:57, Mark Brown wrote: > 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.
What kind of hw is this? 1W led attached to some kind of PDA?
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