linux.git/drivers/mfd/sec-core.c, branch v3.13

mfd/rtc: s5m: fix register updating by adding regmap for RTC

2013-12-13T02:19:26+00:00

Rename old regmap field of "struct sec_pmic_dev" to "regmap_pmic" and
add new regmap for RTC.

On S5M8767A registers were not properly updated and read due to usage of
the same regmap as the PMIC.  This could be observed in various hangs,
e.g.  in infinite loop during waiting for UDR field change.

On this chip family the RTC has different I2C address than PMIC so
additional regmap is needed.

Signed-off-by: Krzysztof Kozlowski 
Signed-off-by: Kyungmin Park 
Reviewed-by: Mark Brown 
Acked-by: Sangbeom Kim 
Cc: Samuel Ortiz 
Cc: Lee Jones 
Cc: Liam Girdwood 
Cc: Alessandro Zummo 
Cc: Marek Szyprowski 
Cc: Geert Uytterhoeven 
Cc: Kyungmin Park 
Signed-off-by: Andrew Morton 
Signed-off-by: Linus Torvalds

mfd: sec-core: Include linux/of.h header

2013-10-23T15:22:15+00:00

'of_match_ptr' is defined in linux/of.h. Include it explicitly to
avoid breakage in the future.

Signed-off-by: Sachin Kamat 
Signed-off-by: Lee Jones

mfd: sec: Add clock cell for s2mps11

2013-08-14T17:53:15+00:00

This patch adds clock to list of mfd cells for s2mps11 and DT documentation
for clock part.

Reviewed-by: Mike Turquette 
Signed-off-by: Yadwinder Singh Brar 
Signed-off-by: Lee Jones

mfd: Use dev_get_platdata()

2013-07-31T12:01:29+00:00

Use the wrapper function for retrieving the platform data instead of
accessing dev->platform_data directly.

Signed-off-by: Jingoo Han 
Signed-off-by: Lee Jones

mfd: sec: Add register cache for interrupt mask registers

2013-07-31T00:02:55+00:00

The performance of regmap-irq is improved if the interrupt mask registers
can be cached since it does read/modify/update cycles so start using the
register cache infrastructure for those registers. We should use this more
widely but I don't have a datasheet and this is a nice, conservative
starting point.

Signed-off-by: Mark Brown 
Signed-off-by: Lee Jones 
Signed-off-by: Samuel Ortiz

mfd: s2mps11: Add device tree support

2013-07-31T00:02:52+00:00

This patch adds DT compatible string for s2mps11 and binding documentation.

Reviewed-by: Mark Brown 
Signed-off-by: Yadwinder Singh Brar 
Signed-off-by: Lee Jones 
Signed-off-by: Samuel Ortiz

mfd: sec: Provide max_register to regmap

2013-07-01T22:54:39+00:00

Enable debugfs register dumps and greater error checking within the
regmap API providing the maximum register to the regmap API.

Signed-off-by: Mark Brown 
Signed-off-by: Samuel Ortiz

mfd: sec-core: Remove explicit call to mfd_remove_devices

2013-06-11T17:27:51+00:00

In case mfd_add_devices will fail, it will call to mfd_remove_devices
by itself and return non-zero value.

Signed-off-by: Leon Romanovsky 
Signed-off-by: Samuel Ortiz

regulator: s5m8767: Fix build in non-DT case

2013-02-04T18:31:25+00:00

Fix drift in DT parsing function name in the stub code.

Reported-by: Fengguang Wu 
Signed-off-by: Mark Brown

regulator: add device tree support for s5m8767

2013-02-04T10:31:31+00:00

This device tree support is added for PMIC block of S5m8767 multi
function driver. The usage detail is added in the device tree
documentation section. This change is tested on exynos5250 based
arndale platform by regulator voltage set/get API's.

Reviewed-by: Thomas Abraham 
Signed-off-by: Amit Daniel Kachhap 
Tested-by: Sachin Kamat 
Signed-off-by: Mark Brown