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Commit 7a255005 authored by Sachin Kamat's avatar Sachin Kamat Committed by Linus Walleij
Browse files

gpio: samsung: Update documentation 



hardware.h inclusion is no longer needed. Update the documentation section
related to it and fix a file path.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent 527d164a

Documentation/arm/Samsung-S3C24XX/GPIO.txt

+1 −12
Original line number Diff line number Diff line
@@ -85,21 +85,10 @@ between the calls. 
Headers

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  See arch/arm/mach-s3c2410/include/mach/regs-gpio.h for the list

  See arch/arm/mach-s3c24xx/include/mach/regs-gpio.h for the list

  of GPIO pins, and the configuration values for them. This

  is included by using #include <mach/regs-gpio.h>



  The GPIO management functions are defined in the hardware

  header arch/arm/mach-s3c2410/include/mach/hardware.h which can be

  included by #include <mach/hardware.h>



  A useful amount of documentation can be found in the hardware

  header on how the GPIO functions (and others) work.



  Whilst a number of these functions do make some checks on what

  is passed to them, for speed of use, they may not always ensure

  that the user supplied data to them is correct.





PIN Numbers

-----------