linux.git/drivers/mfd/max14577.c, branch v4.5

mfd: Use to_i2c_client() instead of open-coding it

2016-01-14T08:43:50+00:00

Signed-off-by: Geliang Tang 
Signed-off-by: Lee Jones

mfd: Drop owner assignment from i2c_drivers

2015-08-11T14:08:48+00:00

i2c_driver does not need to set an owner because i2c_register_driver()
will set it.

Signed-off-by: Krzysztof Kozlowski 
Signed-off-by: Lee Jones

mfd: max14577: Fix obvious typo in company name in copyright

2014-11-25T16:19:24+00:00

Fix a typo in name of company in copyright comment.

Signed-off-by: Krzysztof Kozlowski 
Signed-off-by: Lee Jones

mfd: max14577: Don't pass IRQ domain to mfd_add_devices

2014-09-26T07:23:54+00:00

The max14577 MFD cells do not have any resources so the IRQ domain
passed to mfd_add_devices is not used.

Signed-off-by: Krzysztof Kozlowski 
Signed-off-by: Lee Jones

regulator/mfd: max14577: Export symbols for calculating charger current

2014-09-24T14:25:47+00:00

This patch prepares for changing the max14577 charger driver to allow
configuring battery-dependent settings from DTS.

The patch moves from regulator driver to MFD core driver and exports:
 - function for calculating register value for charger's current;
 - table of limits for chargers (MAX14577, MAX77836).

Previously they were used only by the max14577 regulator driver. In next
patch the charger driver will use them as well. Exporting them will
reduce unnecessary code duplication.

Signed-off-by: Krzysztof Kozlowski 
Acked-by: Mark Brown 
Acked-by: Andrew Morton 
Signed-off-by: Lee Jones

mfd: max14577: Map charger device to its own of_node

2014-09-24T12:42:46+00:00

Add a "maxim,max14577-charger" of_compatible to the mfd_cell so the
MFD child device (the charger) will have its own of_node set. This will
be used by the max14577 charger driver in next patches to obtain battery
configuration from DTS.

Signed-off-by: Krzysztof Kozlowski 
Acked-by: Andrew Morton 
Signed-off-by: Lee Jones

mfd: max14577: Cast to architecture agnostic data type

2014-06-03T07:11:50+00:00

drivers/mfd/max14577.c:334:25:
  warning: cast from pointer to integer of different size
    max14577->dev_type = (unsigned int)of_id->data;
                         ^
Signed-off-by: Lee Jones

mfd: max14577: Make mfd_cell array const

2014-06-03T07:11:37+00:00

mfd_add_devices() expects array of struct mfd_cell to be const.

Signed-off-by: Krzysztof Kozlowski 
Signed-off-by: Lee Jones

mfd: max14577: Make of_device_id array const

2014-06-03T07:11:36+00:00

Array of struct of_device_id should be const as expected by both
of_match_table field and of_match_device() call.

Signed-off-by: Krzysztof Kozlowski 
Signed-off-by: Lee Jones

mfd: max14577: Fix IRQ handling after resume if this is not a wakeup source

2014-06-03T07:11:23+00:00

During suspend the IRQ should be disabled even if this is not a wakeup
source. This is a proper way of fixing the IRQ handling issue during
resume (IRQ handler fails because I2C bus did not resume yet).

When device is suspended and max14577 interrupt is signaled the irq chip
will try to handle it regardless of wakeup source. Device could be woken
up by different IRQ but still the IRQ handler will try to read the
registers over I2C bus and fail because I2C bus won't be ready yet:
	max14577 2-0025: Failed to read IRQ status: -5

Signed-off-by: Krzysztof Kozlowski 
Signed-off-by: Lee Jones