07 Mar, 2012

1 commit

• 4c12eeb8b   Convert cmd_usage() calls in common to use a return value ... Browse Code »

  Change all files in common/ to use CMD_RET_USAGE instead of calling
  cmd_usage() directly. I'm not completely sure about this patch since
  the code since impact is small (100 byte or so on ARM) and it might
  need splitting into smaller patches. But for now here it is.

  Signed-off-by: Simon Glass

  Simon Glass

  2012-03-07 04:09:46 +0800  

14 Apr, 2011

2 commits

• 6801201ee   gpio: check request result ... Browse Code »

  Make sure the pin request passed before attempting to use it later on.

  Signed-off-by: Mike Frysinger

  Mike Frysinger

  2011-04-14 03:57:00 +0800  
• a972b8d70   gpio: generalize for all generic gpio providers ... Browse Code »

  The Blackfin gpio command isn't terribly Blackfin-specific. So generalize
  the few pieces into two new optional helpers:
  name_to_gpio() - turn a string name into a GPIO #
  gpio_status() - display current pin bindings (think /proc/gpio)

  Once these pieces are pulled out, we can relocate the cmd_gpio.c into the
  common directory.

  Signed-off-by: Mike Frysinger

  Mike Frysinger

  2011-04-14 03:56:51 +0800