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path: root/drivers/gpio/gpio-kempld.c
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* gpio/pinctrl: make gpio_chip members typed booleanLinus Walleij2013-12-04
| | | | | | | | | | | This switches the two members of struct gpio_chip that were defined as unsigned foo:1 to bool, because that is indeed what they are. Switch all users in the gpio and pinctrl subsystems to assign these values with true/false instead of 0/1. The users outside these subsystems will survive since true/false is 1/0, atleast we set some kind of more strict typing example. Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* gpio: Fix bit masking in Kontron PLD GPIO driverBrunner Michael2013-08-16
| | | | | | | | | This patch fixes the bit masking within the GPIO driver. The masking is basically done twice which causes the wrong GPIOs to be addressed. Signed-off-by: Michael Brunner <michael.brunner@kontron.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* gpio: Fix platform driver name in Kontron PLD GPIO driverMichael Brunner2013-08-16
| | | | | | | | | | This patch changes the driver name to be consistent with the name that is registered as cell name in the MFD driver. Otherwise the driver won't load. Reviewed-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Kevin Strasser <strassek@engr.orst.edu> Signed-off-by: Michael Brunner <michael.brunner@kontron.com>
* gpio: use dev_get_platdata()Jingoo Han2013-08-16
| | | | | | | | Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* gpio: Kontron PLD gpio driverGuenter Roeck2013-07-21
Add gpio support for the on-board PLD found on some Kontron embedded modules. Originally-from: Michael Brunner <michael.brunner@kontron.com> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Kevin Strasser <kevin.strasser@linux.intel.com> Acked-by: Darren Hart <dvhart@linux.intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>