litmus-rt.git/drivers/pinctrl/sunxi/Makefile, branch master

pinctrl: sun6i: Add A31s pinctrl support

2015-01-14T13:21:52+00:00

The A31s is a stripped down version of the A31, as such it is missing some
pins and some functions on some pins.

The new pinctrl-sun6i-a31s.c this commit adds is a copy of pinctrl-sun6i-a31s.c
with the missing pins and functions removed.

Note there is no a31s specific version of pinctrl-sun6i-a31-r.c, as the
prcm pins are identical between the A31 and the A31s.

Signed-off-by: Hans de Goede 
Acked-by: Maxime Ripard 
Signed-off-by: Linus Walleij

pinctrl: sunxi: Add A80 pinctrl muxing options

2014-10-30T14:56:16+00:00

The A80 has a rather usual pin controller, the only thing out of the ordinary
being that it has 5 interrupts banks, and that some pins have several options
for the same functions.

Signed-off-by: Maxime Ripard 
Signed-off-by: Linus Walleij

pinctrl: sunxi: Add A23 R_PIO controller support

2014-07-11T12:08:30+00:00

The A23 has a R_PIO pin controller, similar to the one found on the A31 SoC.
Add support for the pins controlled by the R_PIO controller.

Signed-off-by: Chen-Yu Tsai 
Acked-by: Maxime Ripard 
Signed-off-by: Linus Walleij

pinctrl: sunxi: Add A23 PIO controller support

2014-07-11T12:08:30+00:00

The A23 uses the same pin controller as previous SoC's from Allwinner.
Add support for the pins controlled by the main PIO controller.

Signed-off-by: Chen-Yu Tsai 
Acked-by: Maxime Ripard 
Signed-off-by: Linus Walleij

pinctrl: sunxi: Fix recursive dependency

2014-05-22T22:35:16+00:00

Fix the following configuration error:
drivers/pinctrl/sunxi/Kconfig:3:error: recursive dependency detected!
drivers/pinctrl/sunxi/Kconfig:3:	symbol PINCTRL_SUNXI is selected by PINCTRL_SUN4I_A10
drivers/pinctrl/sunxi/Kconfig:9:	symbol PINCTRL_SUN4I_A10 default value contains PINCTRL_SUNXI

Add a new intermedia PINCTRL_SUNXI_COMMON, that superseeds the PINCTRL_SUNXI
one.

We still need to keep PINCTRL_SUNXI at the moment in order to preserve
bisectability. Indeed, during that merge window, we also introduced the
MACH_SUN* symbols. Since it's going through different trees, we can't rely on
the fact that the options will be there, while ARCH_SUNXI still select
PINCTRL_SUNXI.

Signed-off-by: Maxime Ripard 
Suggested-by: Arnd Bergmann 
Signed-off-by: Linus Walleij

pinctrl: sunxi: Introduce per-driver Kconfig options

2014-05-05T00:41:44+00:00

Add one Kconfig option for each driver. This will allow to better control which
driver is enabled, instead of having either all or nothing.

Signed-off-by: Maxime Ripard

pinctrl: sunxi: Move Allwinner A20 pinctrl driver to a driver of its own

2014-05-04T07:04:49+00:00

Move the pin description to a driver specific to be.

This is the final step toward retiring pinctrl-sunxi-pins.h that used to define
all the pins for all the Allwinner SoCs in a single header, that would have in
turn result in having these structures in the final binary as many times as the
header was included.

We can finally remove that header, and remove all the driver part of the
pinctrl-sunxi core.

Signed-off-by: Maxime Ripard

pinctrl: sunxi: Move Allwinner A31 special pins driver to a driver of its own

2014-05-04T07:03:31+00:00

Move the pin description to a driver specific to be. This is one more step
toward retiring pinctrl-sunxi-pins.h that used to define all the pins for all
the Allwinner SoCs in a single header, that would have in turn result in having
these structures in the final binary as many times as the header was included.

Signed-off-by: Maxime Ripard

pinctrl: sunxi: Move Allwinner A31 pinctrl driver to a driver of its own

2014-05-04T07:03:30+00:00

Move the pin description to a driver specific to be. This is one more step
toward retiring pinctrl-sunxi-pins.h that used to define all the pins for all
the Allwinner SoCs in a single header, that would have in turn result in having
these structures in the final binary as many times as the header was included.

Signed-off-by: Maxime Ripard

pinctrl: sunxi: Move Allwinner A13 pinctrl driver to a driver of its own

2014-05-04T07:03:29+00:00

Move the pin description to a driver specific to be. This is one more step
toward retiring pinctrl-sunxi-pins.h that used to define all the pins for all
the Allwinner SoCs in a single header, that would have in turn result in having
these structures in the final binary as many times as the header was included.

Signed-off-by: Maxime Ripard