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authorMark Brown <broonie@opensource.wolfsonmicro.com>2012-06-23 14:29:25 +0200
committerLinus Walleij <linus.walleij@linaro.org>2012-07-17 20:59:53 +0200
commit31ba56f274d60d0b84efae4d15a9cd3e0486fa8c (patch)
tree8a5a49462f4c88b7d1a915e3a1bd5dbcd31871a2 /block
parentgpio: gpio-lpc32xx: Add gpio_to_irq mapping (diff)
downloadlinux-31ba56f274d60d0b84efae4d15a9cd3e0486fa8c.tar.xz
linux-31ba56f274d60d0b84efae4d15a9cd3e0486fa8c.zip
gpiolib: Add support for Wolfson Microelectronics Arizona class devices
The Arizona class devices provide some GPIOs for use in the system. This driver provides support for these via gpiolib. Currently interrupts are not supported, normally the GPIOs are outputs only. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> [Fold in WM5110 support patch] Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
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