This patch addresses the following issues:
* Aligns the Kconfig code style with Zephyr projects requirements.
* Removes redundant "depends on" from Kconfig.
* Adds static to the gpio_sam3_init declaration.
Change-Id: If5c8a1822d6c116ea34d0f220f3e5fa359b6fa18
Signed-off-by: Vincenzo Frascino <vincenzo.frascino@linaro.org>
() Moves config options for each controllers into their own
Kconfig files. This keeps drivers/gpio/Kconfig from getting
too big.
() Options for each controller are moved under their own
submenus.
() Re-named the device names to standard as "GPIO_0", "GPIO_1",
etc.
() Adds the missing copyright to Kconfig.atmel_sam3.
Origin: refactored from existing file
Change-Id: I7c531b0109ca5a6840d3abd9daa6bc784f15233d
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
The PIO controllers on Atmel SAM3 family processors can be
used for GPIOs, so this is the driver.
Change-Id: I3d5712f3a0a71025b820ca1c08dd767ee1e136d8
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Vincenzo Frascino