kernel.git/drivers/leds/Kconfig, branch linux-2.6.33.y

leds: Add LED class driver for regulator driven LEDs.

2009-12-17T11:27:09Z

This driver provides an interface for controlling LEDs (or vibrators) connected to PMICs for which there is a regulator framework driver. This driver can be used, for instance, to control vibrator on all Motorola EZX phones using the pcap-regulator driver services. Signed-off-by: Antonio Ospite Reviewed-by: Mark Brown Signed-off-by: Richard Purdie

leds: Add driver for ADP5520/ADP5501 MFD PMICs

2009-12-16T11:30:10Z

Signed-off-by: Michael Hennerich Signed-off-by: Bryan Wu Signed-off-by: Mike Frysinger Signed-off-by: Richard Purdie

leds: Add driver for LT3593 controlled LEDs

2009-12-16T11:30:09Z

The LT3593 is a step-up DC/DC converter designed to drive up to ten white LEDs in series. The current flow can be set with a control pin. This driver controls any number of such devices connected on generic GPIOs and exports the function as as platform_driver. The gpio_led platform data struct definition is reused for this purpose. Successfully tested on a PXA embedded board. Signed-off-by: Daniel Mack Signed-off-by: Richard Purdie

leds: LED driver for Intel NAS SS4200 series (v5)

2009-12-16T11:30:09Z

This code is based on a driver that came in the "Open-source and GPL components" download here: http://downloadcenter.intel.com/SearchResult.aspx?lang=eng&ProductFamily=Server+Products&ProductLine=Intel%C2%AE+Storage+Systems&ProductProduct=Intel%C2%AE+Entry+Storage+System+SS4200-E&OSVersion=OS+Independent It was in a file called nasgpio.c inside of a second zip file called SS4200-E_Linux_SIO_Driver-v1.4.zip and is based on this updated to use the LED subsystem with the ioctl and hardware monitor support removed. I don't have any need for brightness control, and its code is *completely* separate from the on/off controls implemented here. If anyone else wants it, I'd be happy to look into adding it, but I don't care enough for now. Except for the probe routines, I rewrote most of it. I also Note that I don't have any hardware documentation except for the original driver. Thanks go to Arjan for his help in getting the original source for this released and for chasing down some licensing issues. Signed-off-by: Dave Hansen Signed-off-by: Richard Purdie

leds: Fix indentation in LEDS_LP3944 Kconfig entry

2009-09-07T13:38:04Z

Signed-off-by: Antonio Ospite Signed-off-by: Richard Purdie

leds: Add WM831x status LED driver

2009-09-07T13:33:33Z

The WM831x devices feature two software controlled status LEDs with hardware assisted blinking. The device can also autonomously control the LEDs based on a selection of sources. This can be configured at boot time using either platform data or the chip OTP. A sysfs file in the style of that for triggers allowing the control source to be configured at run time. Triggers can't be used here since they can't depend on the implementation details of a specific LED type. Signed-off-by: Mark Brown Signed-off-by: Richard Purdie

leds: LED driver for National Semiconductor LP3944 Funlight Chip

2009-06-23T19:21:38Z

LEDs driver for National Semiconductor LP3944 Funlight Chip http://www.national.com/pf/LP/LP3944.html This helper chip can drive up to 8 leds, with two programmable DIM modes; it could even be used as a gpio expander but this driver assumes it is used as a led controller. The DIM modes are used to set _blink_ patterns for leds, the pattern is specified supplying two parameters: - period: from 0s to 1.6s - duty cycle: percentage of the period the led is on, from 0 to 100 LP3944 can be found on Motorola A910 smartphone, where it drives the rgb leds, the camera flash light and the displays backlights. Signed-off-by: Antonio Ospite Signed-off-by: Richard Purdie

leds: Remove an orphan Kconfig entry

2009-06-23T19:20:36Z

Remove an orphan Kconfig entry (LEDS_LP5521) Signed-off-by: Richard Purdie

leds: alix-leds2 fixed for Award BIOS

2009-06-23T19:20:34Z

Add initialisation of GPIO ports for compatibility with boards with Award BIOS (e.g. ALIX.3D3). Signed-off-by: Tobias Mueller Reviewed-by: Constantin Baranov Signed-off-by: Andrew Morton Signed-off-by: Richard Purdie

leds: introduce lp5521 led driver

2009-04-06T15:06:27Z

LP5521 is a three channel led driver with support for hardware accelerated patterns (currently used via lp5521-only sysfs interface). Currently, it's used on n810 device. Signed-off-by: Felipe Balbi Signed-off-by: Richard Purdie