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(parent: bb7f32f) | patch
mfd: bcm590xx: Add support for secondary I2C slave address
authorMatt Porter <mporter@linaro.org>
Wed, 23 Apr 2014 23:21:31 +0000 (19:21 -0400)
committerLee Jones <lee.jones@linaro.org>
Wed, 21 May 2014 09:40:08 +0000 (10:40 +0100)
commit9e1e726311830bc5b8b568d5178f6a52c357fb6e
tree5f408ef46701a01408da711aea838a96d5155086tree | snapshot
parentbb7f32fe966aa009ef6757aa08067cca3b2ac913commit | diff
mfd: bcm590xx: Add support for secondary I2C slave address

BCM590xx utilizes a secondary I2C slave address to access additional
register space. Add support for the secondary address space by
instantiating a dummy I2C device with the appropriate secondary
I2C slave address. Also expose a secondary regmap register space so
that MFD drivers can access this secondary i2c slave address space.

Signed-off-by: Matt Porter <mporter@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
drivers/mfd/bcm590xx.c diff | blob | history
include/linux/mfd/bcm590xx.h diff | blob | history
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