3 Commits

Author	SHA1	Message	Date
Lee Jones	b3fff1770a	mfd: tps65912: Convert to managed resources for allocating memory ... Saves on code and simplifies the driver, as these resources are now tracked and freed automatically when the driver is realised. Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>	2013-06-13 12:11:39 +02:00
Axel Lin	63c8a58d22	mfd: Fix off-by-one value range checking for tps65912_i2c_write ... If bytes == (TPS6591X_MAX_REGISTER + 1), we have a buffer overflow when doing memcpy(&msg[1], src, bytes). Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>	2011-07-31 23:28:25 +02:00
Margarita Olaya	36e52873c6	mfd: tps65912: Add new mfd device ... 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>	2011-07-31 23:28:22 +02:00