target/linux/generic-2.6/patches-2.6.25/420-gpiodev.patch

   1 diff -Nur linux-2.6.25/drivers/char/Kconfig linux-2.6.25-owrt/drivers/char/Kconfig
   2 --- linux-2.6.25/drivers/char/Kconfig   2008-05-15 17:00:12.000000000 +0200
   3 +++ linux-2.6.25-owrt/drivers/char/Kconfig      2008-05-30 11:58:39.000000000 +0200
   4 @@ -955,6 +955,13 @@
   5
   6           If compiled as a module, it will be called cs5535_gpio.
   7
   8 +config GPIO_DEVICE
   9 +       tristate "GPIO device support"
  10 +       depends on GENERIC_GPIO
  11 +       help
  12 +         Say Y to enable Linux GPIO device support.  This allows control of
  13 +         GPIO pins using a character device
  14 +
  15  config GPIO_VR41XX
  16         tristate "NEC VR4100 series General-purpose I/O Unit support"
  17         depends on CPU_VR41XX
  18 diff -Nur linux-2.6.25/drivers/char/Makefile linux-2.6.25-owrt/drivers/char/Makefile
  19 --- linux-2.6.25/drivers/char/Makefile  2008-05-15 17:00:12.000000000 +0200
  20 +++ linux-2.6.25-owrt/drivers/char/Makefile     2008-05-30 11:57:33.000000000 +0200
  21 @@ -94,6 +94,7 @@
  22  obj-$(CONFIG_PC8736x_GPIO)     += pc8736x_gpio.o
  23  obj-$(CONFIG_NSC_GPIO)         += nsc_gpio.o
  24  obj-$(CONFIG_CS5535_GPIO)      += cs5535_gpio.o
  25 +obj-$(CONFIG_GPIO_DEVICE)      += gpio_dev.o
  26  obj-$(CONFIG_GPIO_VR41XX)      += vr41xx_giu.o
  27  obj-$(CONFIG_GPIO_TB0219)      += tb0219.o
  28  obj-$(CONFIG_TELCLOCK)         += tlclk.o