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  1. 18 May, 2009 1 commit
    • Ben Dooks's avatar
      [ARM] S3C24XX: GPIO: Move gpio functions out of <mach/hardware.h> · ec976d6e
      Ben Dooks authored 
      Move all the gpio functions out of <mach/hardware.h> as
this file is for defining the generic IO base addresses
for the kernel IO calls.

Make a new header <mach/gpio-fns.h> to take this and
include it via the chain from <linux/gpio.h> which is
what most of these files should be using (and will be
changed as soon as possible).

Note, this does make minor changes to some drivers but
should not mess up any pending merges.

CC: Richard Purdie <rpurdie@rpsys.net>
Acked-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
CC: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
      ec976d6e
  3. 17 May, 2009 2 commits
    • Ben Dooks's avatar
      [ARM] S3C24XX: GPIO: Remove pin specific input and output defines · 9f05f6a9
      Ben Dooks authored 
      The use of S3C2410_GP[A-Z]x_INP and S3C2410_GP[A-Z]x_OUTP are
very rare and are taking up large amounts of space in the
regs-gpio.h header.

The GPIO layer has had generic input and out defines called
S3C2410_GPIO_INPUT and S3C2410_GPIO_OUTPUT for a while which work
for all S3C24XX GPIOs.

Do the following replacements:

   S3C2410_GP[A-Z][0-9]*_\OUTP => S3C2410_GPIO_OUTPUT
   S3C2410_GP[A-Z][0-9]*_\INP  => /S3C2410_GPIO_INPUT
   S3C2410_GPA[0-9]*_OUT       => S3C2410_GPIO_OUTPUT

to remove any usages of these and prepare the header for
the removal of these.

The following command was used to acheive this:

find . -type f -writable ! -name regs-gpio.h ! -name "*~" | xargs sed -i~ -e 's/S3C2410_GP[A-Z][0-9]*_\OUTP/S3C2410_GPIO_OUTPUT/g' -e 's/S3C2410_GP[A-Z][0-9]*_\INP/S3C2410_GPIO_INPUT/g' -e 's/S3C2410_GPA[0-9]*_OUT/S3C2410_GPIO_OUTPUT/g'
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
      9f05f6a9
    • Ben Dooks's avatar
      [ARM] S3C24XX: GPIO: Remove s3c2410_gpio_irq2pin() call · ec7f4d5d
      Ben Dooks authored 
      Remove the s3c2410_gpio_irq2pin() function as it is not being
used in any in kernel driver and the function is probably not
being used anywhere else.

This is also part of the effort to remove any of the s3c24xx gpio
specific code that cannot be recreated by using the gpiolib
framework now in the kernel.
Signed-off-by: default avatarBen Dooks <ben@simtec.co.uk>
Signed-off-by: default avatarBen Dooks <ben-linux@fluff.org>
      ec7f4d5d
  5. 07 May, 2009 22 commits
  7. 01 May, 2009 8 commits
  9. 30 Apr, 2009 3 commits
  11. 29 Apr, 2009 4 commits
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