target/linux/generic/patches-2.6.31/420-gpiodev.patch

   1 --- a/drivers/char/Kconfig
   2 +++ b/drivers/char/Kconfig
   3 @@ -1029,6 +1029,14 @@ config CS5535_GPIO
   4
   5           If compiled as a module, it will be called cs5535_gpio.
   6
   7 +config GPIO_DEVICE
   8 +       tristate "GPIO device support"
   9 +       depends on GENERIC_GPIO
  10 +       help
  11 +         Say Y to enable Linux GPIO device support.  This allows control of
  12 +         GPIO pins using a character device
  13 +
  14 +
  15  config RAW_DRIVER
  16         tristate "RAW driver (/dev/raw/rawN)"
  17         depends on BLOCK
  18 --- a/drivers/char/Makefile
  19 +++ b/drivers/char/Makefile
  20 @@ -95,6 +95,7 @@ obj-$(CONFIG_SCx200_GPIO)     += scx200_gpio
  21  obj-$(CONFIG_PC8736x_GPIO)     += pc8736x_gpio.o
  22  obj-$(CONFIG_NSC_GPIO)         += nsc_gpio.o
  23  obj-$(CONFIG_CS5535_GPIO)      += cs5535_gpio.o
  24 +obj-$(CONFIG_GPIO_DEVICE)      += gpio_dev.o
  25  obj-$(CONFIG_GPIO_TB0219)      += tb0219.o
  26  obj-$(CONFIG_TELCLOCK)         += tlclk.o
  27