linux-stable.git/include/linux/platform_data/pinctrl-coh901.h, branch v3.10.78 Linux kernel stable tree pinctrl/u300/coh901: stop spawning pinctrl from GPIO 2012-11-21T07:55:22+00:00 Linus Walleij linus.walleij@linaro.org 2012-11-20T13:42:47+00:00 8604ac34eb19f7b02f8cf22c787fe30d96ad2651 Let's stop spawning the pinctrl driver from the GPIO driver, we have these two mechanisms broken apart now, and they can each probe in isolation. If the GPIO driver cannot find its pin controller (pinctrl-u300), the pin controller core will tell it to defer probing. Reviewed-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
Let's stop spawning the pinctrl driver from the GPIO driver,
we have these two mechanisms broken apart now, and they can
each probe in isolation. If the GPIO driver cannot find its
pin controller (pinctrl-u300), the pin controller core will
tell it to defer probing.

Reviewed-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl/coh901: use irqdomain, allocate irqdescs 2012-11-11T18:06:02+00:00 Linus Walleij linus.walleij@linaro.org 2012-10-17T16:31:20+00:00 a6c45b99a658521291cfb66ecf035cc58b38f206 This switches the COH 901 pinctrl driver to allocate its GPIO IRQs dynamically, and start to use a linear irqdomain to map from the hardware IRQs. This way we can cut away the complex allocation of IRQ numbers from the <mach/irqs.h> file. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
This switches the COH 901 pinctrl driver to allocate its GPIO
IRQs dynamically, and start to use a linear irqdomain to map
from the hardware IRQs.

This way we can cut away the complex allocation of IRQ numbers
from the <mach/irqs.h> file.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
pinctrl/coh901: move header to platform data dir 2012-08-13T11:53:05+00:00 Linus Walleij linus.walleij@linaro.org 2012-08-13T08:56:43+00:00 651728507140246e9cf4e809f1877cb2eddbc84e Move the platform-specific COH901 pin control header out of the ARM tree and down into the proper platform data include directory. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> 
Move the platform-specific COH901 pin control header out of the
ARM tree and down into the proper platform data include
directory.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>