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path: root/drivers/gpio/gpio-omap.c
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2011-06-06GPIO: OMAP: fix setting IRQWAKEN bits for OMAP4Colin Cross
Setting the IRQWAKEN bit was overwriting previous IRQWAKEN bits, causing only the last bit set to take effect, resulting in lost wakeups when the GPIO controller is in idle. Replace direct writes to IRQWAKEN with MOD_REG_BIT calls to perform a read-modify-write on the register. Signed-off-by: Colin Cross <ccross@android.com> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-06-06GPIO: OMAP: fix section mismatch warningsRussell King
WARNING: arch/arm/plat-omap/built-in.o(.devinit.text+0x46c): Section mismatch in reference from the function omap_gpio_probe() to the function .init.text:omap_gpio_chip_init() The function __devinit omap_gpio_probe() references a function __init omap_gpio_chip_init(). If omap_gpio_chip_init is only used by omap_gpio_probe then annotate omap_gpio_chip_init with a matching annotation. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Kevin Hilman <khilman@ti.com>
2011-05-27GPIO: OMAP: move to drivers/gpioKevin Hilman
Move OMAP GPIO driver to drivers/gpio. Builds whenever CONFIG_ARCH_OMAP=y. Signed-off-by: Kevin Hilman <khilman@ti.com>