3 commits

Author	SHA1	Message	Date
Fabio Estevam	a22429d2bf	pmic_i2c: Return error in case of invalid pmic_i2c_tx_num ... Return error in case of invalid pmic_i2c_tx_num. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Lukasz Majewski <l.majewski@samsung.com> Acked-by: Stefano Babic <sbabic@denx.de>	2012-03-27 09:41:16 +02:00
Stefano Babic	d69edadee7	misc: pmic: use I2C_SET_BUS in pmic I2C ... Instead of using directly the i2c_set_bus() function, the I2C_SET_BUS macro must be used to avoid build errors for targets without multibus I2C. Signed-off-by: Stefano Babic <sbabic@denx.de>	2011-10-27 21:56:31 +02:00
Łukasz Majewski	e542b7f0a2	misc:pmic:core New generic PMIC driver ... I2C or SPI PMIC devices can be accessed. Separate files: pmic_i2c.c and pmic_spi.c are responsible for handling transmission over I2C or SPI bus. New flags: CONFIG_PMIC - enable PMIC general device. CONFIG_PMIC_I2C/SPI - specify the interface to be used. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Cc: Stefano Babic <sbabic@denx.de>	2011-10-27 21:56:31 +02:00