linux-toradex.git/arch/arm/include/asm/gpio.h, branch v4.10

ARM: delete old reference to ARM_GPIOLIB_COMPLEX

2014-06-30T19:37:39+00:00

This inclusion guard became pointless after commit
40ca061b1bb8827609d39679ddde6705551cb031
"ARM: 7841/1: sa1100: remove complex GPIO interface"
which removed the last complex gpiolib interface.

Acked-by: Alexandre Courbot 
Signed-off-by: Linus Walleij

ARM: kill CONFIG_NEED_MACH_GPIO_H

2014-06-30T19:37:32+00:00

The long pain of maintaining the legacy  include
ladder is now gone with S5P as the last user being deleted. Cut
this Kconfig option and remove the inclusion directive in
 for good.

Acked-by: Alexandre Courbot 
Signed-off-by: Linus Walleij

ARM: make mach/gpio.h headers optional

2012-09-14T14:21:59+00:00

Most platforms don't need mach/gpio.h and it prevents multi-platform
kernel images. Add CONFIG_NEED_MACH_GPIO_H and make platforns select it
if they need gpio.h. This is platforms that define __GPIOLIB_COMPLEX
or have lots of implicit includes pulled in by mach/gpio.h.

at91 and omap have gpio clean-up pending and can drop
CONFIG_NEED_MACH_GPIO_H once that is in.

Signed-off-by: Rob Herring 
Cc: Russell King 
Acked-by: Jason Cooper 
Acked-by: Linus Walleij

ARM: 7271/1: Fix typo in conversion of ARCH_NR_GPIOS to Kconfig

2012-01-08T09:27:19+00:00

Commit 44986ab "ARM: 7240/1: Make ARCH_NR_GPIO a Kconfig variable"
spelled ARCH_NR_GPIOS as ARCH_NR_GPIO, hence making the change
ineffective. This change fixes that.

Signed-off-by: Stephen Warren 
Signed-off-by: Russell King

ARM: 7240/1: Make ARCH_NR_GPIO a Kconfig variable

2011-12-23T22:54:50+00:00

Change ARCH_NR_GPIO into a Kconfig variable as suggested by Russel King.
This makes ARCH_NR_GPIO single zImage friendly. The default value for
tegra is defined as well.

Signed-off-by: Peter De Schrijver 
Signed-off-by: Russell King

ARM: gpio: make trivial GPIOLIB implementation the default

2011-08-12T07:54:19+00:00

Rather than marking the mach/gpio.h header files which want to use the
trivial GPIOLIB implementation, mark those which do not want to use it
instead.  This means that by default, you get the trivial implementation
and only have to do something extra if you need to.  This should
encourage the use of the trivial default implementation.

As an additional bonus, several gpio.h header files become empty.

Acked-by: H Hartley Sweeten 
Tested-by: Jamie Iles 
Acked-by: Kukjin Kim 
Signed-off-by: Russell King

ARM: gpio: consolidate gpio_to_irq

2011-08-12T07:54:05+00:00

Many of the gpio_to_irq implementations use the gpiolib version of this
function.  Provide the standard gpiolib gpio_to_irq() for everyone, but
allow platforms to override it if they wish.  Add the neccessary
overrides for those platforms which do not use the standard definition.

Acked-by: Kukjin Kim 
Signed-off-by: Russell King

ARM: gpio: consolidate trivial gpiolib implementations

2011-08-12T07:53:15+00:00

Consolidate 24 trivial gpiolib implementions out of mach/gpio.h
into asm/gpio.h.  This is basically the include of asm-generic/gpio.h
and the definition of gpio_get_value, gpio_set_value, and gpio_cansleep
as described in Documentation/gpio.txt

Acked-by: H Hartley Sweeten 
Tested-by: David Brown 
Acked-by: David Brown 
Tested-by: Linus Walleij 
Acked-by: Kukjin Kim 
Tested-by: Shawn Guo 
Signed-off-by: Russell King

[ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach

2008-08-07T08:55:48+00:00

This just leaves include/asm-arm/plat-* to deal with.

Signed-off-by: Russell King

[ARM] move include/asm-arm to arch/arm/include/asm

2008-08-02T20:32:35+00:00

Move platform independent header files to arch/arm/include/asm, leaving
those in asm/arch* and asm/plat* alone.

Signed-off-by: Russell King