kernel/linux.git/include/linux/mfd, branch v3.1.4

mfd: Fix value of WM8994_CONFIGURE_GPIO

2011-09-06T14:37:58+00:00

This needs to be an out of band value for the register and on this device registers are 16 bit so we must shift left one to the 17th bit. Signed-off-by: Mark Brown Cc: stable@kernel.org Signed-off-by: Samuel Ortiz

drivers/video/backlight/aat2870_bl.c: fix setting max_current

2011-08-04T00:25:22+00:00

- Current implementation tests wrong value for setting aat2870_bl->max_current. - In the current implementation, we cannot differentiate between 2 cases: a) if pdata->max_current is not set , or b) pdata->max_current is set to AAT2870_CURRENT_0_45 (which is also 0). Fix it by setting AAT2870_CURRENT_0_45 to be 1 and adjust the equation in aat2870_brightness() accordingly. Signed-off-by: Axel Lin Cc: Richard Purdie Cc: Samuel Ortiz Tested-by: Jin Park Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds

mfd: Add AAT2870 mfd driver

2011-07-31T21:28:26+00:00

Add mfd core driver for AnalogicTech AAT2870. The AAT2870 is communication through I2C and contains backlight and regulator components. Signed-off-by: Jin Park Signed-off-by: Samuel Ortiz

mfd: Fix missing stmpe kerneldoc

2011-07-31T21:28:25+00:00

Generating kerneldoc for STMPE result in warnings, so fix this by adding missing documentation. Signed-off-by: Om Prakash Reviewed-by: Rabin Vincent Reviewed-by: Jonas Aberg Reviewed-by: Srinidhi Kasagar Signed-off-by: Linus Walleij Signed-off-by: Samuel Ortiz

mfd: Add WM831x clock control register definitions

2011-07-31T21:28:24+00:00

Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz

mfd: Implement tps65910 IRQ cleanup

2011-07-31T21:28:23+00:00

The tps65910_irq_exit() cleanup function was generating a warning from sparse due to the lack of a prototype. This wasn't causing GCC warnings as the driver wasn't cleaning up its IRQs on exit at all so there was no use of an unprototyped function. Signed-off-by: Mark Brown Signed-off-by: Samuel Ortiz

mfd: Clean-up ab8500 register file

2011-07-31T21:28:23+00:00

This adds a previously undefined test register and removed a number of double-defined accessory detect registers (they are already defined higher up in the file. Signed-off-by: Linus Walleij Signed-off-by: Samuel Ortiz

tps65912: gpio: add gpio driver

2011-07-31T21:28:22+00:00

TPS65912 has five GPIOs that can be configured for different purposes. Signed-off-by: Margarita Olaya Cabrera Acked-by: Grant Likely Acked-by: Liam Girdwood Signed-off-by: Samuel Ortiz

tps65912: irq: add interrupt controller

2011-07-31T21:28:22+00:00

This module controls the interrupt handling for the tps65912. The interrupt sources can be the following: - GPIO - PWRON signal - PWRHOLD signal - Temperature detection Signed-off-by: Margarita Olaya Cabrera Acked-by: Samuel Ortiz Acked-by: Liam Girdwood Signed-off-by: Samuel Ortiz

mfd: tps65912: Add new mfd device

2011-07-31T21:28:22+00:00

The tps65912 chip is a power management IC. It contains the following components: - Regulators - GPIO controller The core driver is registered as a platform driver, it provides communication through I2C and SPI interfaces. Signed-off-by: Margarita Olaya Cabrera Acked-by: Samuel Ortiz Acked-by: Liam Girdwood Signed-off-by: Samuel Ortiz