linux-toradex.git/drivers/pinctrl/mvebu/pinctrl-dove.c, branch v4.1.10

pinctrl: dove: Constify struct regmap_config and of_device_id

2015-01-14T13:21:53+00:00

The regmap_config struct may be const because it is not modified by the
driver and regmap_init() accepts pointer to const. Make also
of_device_id array const.

Signed-off-by: Krzysztof Kozlowski 
Signed-off-by: Linus Walleij

pinctrl: mvebu: drop owner assignment from platform_drivers

2014-10-20T14:21:22+00:00

A platform_driver does not need to set an owner, it will be populated by the
driver core.

Signed-off-by: Wolfram Sang

pinctrl: mvebu: silence WARN to dev_warn

2014-03-12T14:00:04+00:00

Pinctrl will WARN on missing DT resources, which is a little bit too
noisy. Use dev_warn with FW_BUG instead.

Signed-off-by: Sebastian Hesselbarth 
Signed-off-by: Linus Walleij

pinctrl: mvebu: dove: use global register regmap

2014-02-25T20:16:18+00:00

Now that we have a regmap for global registers, get rid of the last
remaining hardcoded physical addresses. While at it, also remove
DOVE_ prefix from those macros.

Signed-off-by: Sebastian Hesselbarth 
Acked-by: Linus Walleij

pinctrl: mvebu: dove: use remapped pmu_mpp registers

2014-02-25T20:16:16+00:00

Now that we have ioremapped pmu_mpp registers, get rid of hardcoded
physical addresses. While at it, also remove DOVE_ prefix from those
macros.

Signed-off-by: Sebastian Hesselbarth 
Acked-by: Linus Walleij

pinctrl: mvebu: dove: use remapped mpp4 register

2014-02-25T20:16:14+00:00

Now that we have an ioremapped mpp4 register, get rid of hardcoded
physical addresses. While at it, also remove DOVE_ prefix from those
macros.

Signed-off-by: Sebastian Hesselbarth 
Acked-by: Linus Walleij

pinctrl: mvebu: dove: use remapped mpp base registers

2014-02-25T20:16:12+00:00

Now that we have ioremapped mpp base registers, get rid of hardcoded
physical addresses. While at it, also remove DOVE_ prefix from those
macros.

Signed-off-by: Sebastian Hesselbarth 
Acked-by: Linus Walleij

pinctrl: mvebu: dove: request syscon regmap for global registers

2014-02-25T20:16:09+00:00

Dove pinctrl uses some global config registers to control pins.
This patch requests a syscon regmap for those registers. As this
changes DT to driver requirements, fallback to a self-registered
regmap with hardcoded resources, if the corresponding syscon DT
node is missing. Also, WARN about old DT binding usage to encourage
users to update their DTBs.

Signed-off-by: Sebastian Hesselbarth 
Acked-by: Linus Walleij

pinctrl: mvebu: dove: request additional resources

2014-02-25T20:16:08+00:00

Dove pinctrl also requires additional registers to control all pins.
This patch requests resources for mpp4 and pmu-mpp register ranges.
As this changes DT to driver requirements, fallback to hardcoded
resources, if the corresponding DT regs have not been set.
Also, WARN about old DT binding usage to encourage users to update
their DTBs.

Signed-off-by: Sebastian Hesselbarth 
Acked-by: Linus Walleij

pinctrl: mvebu: dove: reuse mpp_{set,get} in pmu callbacks

2014-02-25T17:38:41+00:00

Dove has pins that can be switched between normal and pmu functions.
Rework pmu_mpp callbacks to reuse default mpp ctrl helpers.

Signed-off-by: Sebastian Hesselbarth