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gpio: header file comment spelling fixes

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Signed-off-by: Marcel Ziswiler <marcel@ziswiler.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
This commit is contained in:
Marcel Ziswiler 2014-10-10 17:31:41 +02:00 committed by Tom Warren
parent 622162f775
commit 25ca385dd6
1 changed files with 5 additions and 5 deletions
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10
include/asm-generic/gpio.h
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@ -26,8 +26,8 @@
*/ */
/** /**
* Request a gpio. This should be called before any of the other functions * Request a GPIO. This should be called before any of the other functions
* are used on this gpio. * are used on this GPIO.
* *
* @param gp GPIO number * @param gp GPIO number
* @param label User label for this GPIO * @param label User label for this GPIO
@ -102,7 +102,7 @@ struct udevice;
* new DM GPIO API, this should be really easy to flip over to the Linux * new DM GPIO API, this should be really easy to flip over to the Linux
* GPIO API-alike interface. * GPIO API-alike interface.
* *
* Akso it would be useful to standardise additional functions like * Also it would be useful to standardise additional functions like
* pullup, slew rate and drive strength. * pullup, slew rate and drive strength.
* *
* gpio_request)( and gpio_free() are optional - if NULL then they will * gpio_request)( and gpio_free() are optional - if NULL then they will
@ -115,7 +115,7 @@ struct udevice;
* SoCs there may be many banks and therefore many devices all referring * SoCs there may be many banks and therefore many devices all referring
* to the different IO addresses within the SoC. * to the different IO addresses within the SoC.
* *
* The uclass combines all GPIO devices togther to provide a consistent * The uclass combines all GPIO devices together to provide a consistent
* numbering from 0 to n-1, where n is the number of GPIOs in total across * numbering from 0 to n-1, where n is the number of GPIOs in total across
* all devices. Be careful not to confuse offset with gpio in the parameters. * all devices. Be careful not to confuse offset with gpio in the parameters.
*/ */
@ -143,7 +143,7 @@ struct dm_gpio_ops {
* struct gpio_dev_priv - information about a device used by the uclass * struct gpio_dev_priv - information about a device used by the uclass
* *
* The uclass combines all active GPIO devices into a unified numbering * The uclass combines all active GPIO devices into a unified numbering
* scheme. To do this it maintains some private information aobut each * scheme. To do this it maintains some private information about each
* device. * device.
* *
* To implement driver model support in your GPIO driver, add a probe * To implement driver model support in your GPIO driver, add a probe