Commit graph

6 commits

Author SHA1 Message Date
Tom Rini
6d6aececfe power: regulator: max77686: Don't use switch() on bools
With gcc-5.3 we get a warning for using switch() on a bool type.
Rewrite these sections as if/else and update the one section that was
using 1/0 instead of true/false.

Cc: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
2016-01-19 08:32:00 -05:00
Simon Glass
e6b606d657 dm: pmic: max77686: Correct two typos in a comment
These were pointed out in review but I missed them.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-08-12 11:17:45 +02:00
Peng Fan
8640522d2d power: regulator: max77686 correct variable type
The return type of pmic_read and pmic_write is signed int, so
correct variable 'ret' from type unsigned int to int.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Przemyslaw Marczak <p.marczak@samsung.com>
2015-08-12 11:17:37 +02:00
Simon Glass
75a429f1a2 dm: pmic: max77686: Support all BUCK regulators
Add support for all BUCK regulators, now that the correct register is
accessed for each.

Signed-off-by: Simon Glass <sjg@chromium.org>
2015-08-05 21:06:13 -06:00
Simon Glass
8c4287090c dm: power: max77686: Correct BUCK register access
Some regulators use the wrong voltage register and thus it is not possible
to control them. Fix this.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
2015-08-05 21:06:12 -06:00
Przemyslaw Marczak
1757df4693 dm: regulator: add max77686 regulator driver
This commit adds support to MAX77686 regulator driver,
based on a driver model regulator's API. It implements
almost all regulator operations, beside those for setting
and geting the Current value.
For proper bind and operation it requires the MAX77686 PMIC driver.

New file: drivers/power/regulator/max77686.c
New config: CONFIG_DM_REGULATOR_MAX77686

Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
2015-05-14 18:49:38 -06:00