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path: root/drivers/mfd/tps65912-core.c
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* mfd: Initialize tps65912 irq platform data properlyAxel Lin2012-02-231-1/+1
| | | | | | | | irq_base of the tps65912 irq platform data should be initialized with the board provided irq_base data. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: Do not leak init_data in tps65912_device_init()Jesper Juhl2011-10-241-3/+3
| | | | | | | | | | | We neglect to free init_data on successful exit. I also moved two assignments to just before they are needed. This avoids doing them in case we hit an earlier error exit from the function. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Cc: Margarita Olaya Cabrera <magi@slimlogic.co.uk> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* tps65912: irq: add interrupt controllerMargarita Olaya2011-07-311-0/+13
| | | | | | | | | | | | | | | 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 <magi@slimlogic.co.uk> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
* mfd: tps65912: Add new mfd deviceMargarita Olaya2011-07-311-0/+164
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 <magi@slimlogic.co.uk> Acked-by: Samuel Ortiz <sameo@linux.intel.com> Acked-by: Liam Girdwood <lrg@ti.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
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