redonkable/alistair23-linux
redonkable/alistair23-linux
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5 commits

Author SHA1 Message Date
Bill Pemberton a5023574d1 regulator: remove use of __devinit 
CONFIG_HOTPLUG is going away as an option so __devinit is no longer
needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
 2012-11-20 10:31:26 +09:00
Bill Pemberton 5eb9f2b963 regulator: remove use of __devexit_p 
CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer
needed.

Signed-off-by: Bill Pemberton <wfp5p@virginia.edu>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
 2012-11-20 10:31:19 +09:00
Axel Lin 0f4c46d2e2 regulator: Use BUCK_FPWM_[MASK|SHIFT] macros to replace buck_pmap table 
Below is the buck_pmap mapping table:

BUCK1:  mask = 1 << 0,  shift = 0
BUCK2:  mask = 1 << 1,  shift = 1
BUCK3:  mask = 1 << 2,  shift = 2
BUCK4:  mask = 1 << 3,  shift = 3

The mask and shift can be easily calculated by:
        mask = 1 << BUCK_ID
        shift = BUCK_ID

This patch defines BUCK_FPWM_MASK and BUCK_FPWM_SHIFT macros to replace
buck_pmap mapping table.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Tested-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
 2012-08-28 11:00:24 -07:00
Axel Lin c42ea5cdfb regulator: lp8788-buck: Remove lp8788_set_default_dvs_ctrl_mode function 
We already know the mask in lp8788_init_dvs() function, and we can update
the corresponding bit for default_dvs_mode in lp8788_init_dvs() function.
This function looks not necessary to me.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Tested-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
 2012-08-28 11:00:24 -07:00
Kim, Milo ade7515fef regulator: add new lp8788 regulator driver 
TI LP8788 PMU has 4 BUCKS and 22 LDOs.
The voltage of BUCK1 and BUCK2 can be controlled by external gpios.
And some LDOs also can be enabled by external gpios.
The regmap interface is used for regulator operations.

Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
 2012-07-20 11:12:15 +01:00