target/linux/ixp4xx/patches-2.6.23/016-dsmg600_auto_power_on.patch

   1 ---
   2  arch/arm/mach-ixp4xx/dsmg600-power.c |   13 +++++++++----
   3  1 file changed, 9 insertions(+), 4 deletions(-)
   4
   5 Index: linux-2.6.22-rc5-armeb/arch/arm/mach-ixp4xx/dsmg600-power.c
   6 ===================================================================
   7 --- linux-2.6.22-rc5-armeb.orig/arch/arm/mach-ixp4xx/dsmg600-power.c
   8 +++ linux-2.6.22-rc5-armeb/arch/arm/mach-ixp4xx/dsmg600-power.c
   9 @@ -50,6 +50,13 @@
  10         if (*IXP4XX_GPIO_GPINR & DSMG600_PB_BM) {
  11
  12                 /* IO Pin is 1 (button pushed) */
  13 +               if (power_button_countdown > 0) {
  14 +                       power_button_countdown--;
  15 +               }
  16 +
  17 +       } else {
  18 +
  19 +               /* Done on button release, to allow for auto-power-on mods. */
  20                 if (power_button_countdown == 0) {
  21                         /* Signal init to do the ctrlaltdel action, this will bypass
  22                          * init if it hasn't started and do a kernel_restart.
  23 @@ -58,11 +65,9 @@
  24
  25                         /* Change the state of the power LED to "blink" */
  26                         gpio_line_set(DSMG600_LED_PWR_GPIO, IXP4XX_GPIO_LOW);
  27 +               } else {
  28 +                       power_button_countdown = PBUTTON_HOLDDOWN_COUNT;
  29                 }
  30 -               power_button_countdown--;
  31 -
  32 -       } else {
  33 -               power_button_countdown = PBUTTON_HOLDDOWN_COUNT;
  34         }
  35
  36         mod_timer(&dsmg600_power_timer, jiffies + msecs_to_jiffies(500));