)]}'
{
  "commit": "aef2b89662b8a7506846d0dc0df672d196ddf8d0",
  "tree": "171bc0b5fec3d0b298399ac3c928088a155dfca8",
  "parents": [
    "95dca12d6bf2dd5e7720506b8f9786318899b8d6"
  ],
  "author": {
    "name": "Russ Dill",
    "email": "Russ.Dill@ti.com",
    "time": "Wed May 09 15:15:03 2012 -0700"
  },
  "committer": {
    "name": "Tony Lindgren",
    "email": "tony@atomide.com",
    "time": "Wed Jun 20 07:18:21 2012 -0700"
  },
  "message": "ARM: OMAP: Fix Beagleboard DVI reset gpio\n\nCommit e813a55eb9c9bc6c8039fb16332cf43402125b30 (\"OMAP: board-files:\nremove custom PD GPIO handling for DVI output\") moved TFP410 chip\u0027s\npowerdown-gpio handling from the board files to the tfp410 driver. One\ngpio_request_one(powerdown-gpio, ...) was mistakenly left unremoved in\nthe Beagle board file. This causes the tfp410 driver to fail to request\nthe gpio on Beagle, causing the driver to fail and thus the DVI output\ndoesn\u0027t work.\n\nThis patch removes several boot errors from board-omap3beagle.c:\n\n - gpio_request: gpio--22 (DVI reset) status -22\n - Unable to get DVI reset GPIO\n\nThere is a combination of leftover code and revision confusion.\nAdditionally, xM support is currently a hack.\n\nFor original Beagleboard this removes the double initialization of GPIO\n170, properly configures it as an output, and wraps the initialization\nin an if block so that xM does not attempt to request it.\n\nFor Beagleboard xM it removes reference to GPIO 129 which was part\nof rev A1 and A2 designs, but never functioned. It then properly assigns\nbeagle_dvi_device.reset_gpio in beagle_twl_gpio_setup and removes the\nhack of initializing it high. Additionally, it uses\ngpio_set_value_cansleep since this GPIO is connected through i2c.\n\nUnfortunately, there is no way to tell the difference between xM A2 and\nA3. However, GPIO 129 does not function on rev A1 and A2, and the TWL\nGPIO used on A3 and beyond is not used on rev A1 and A2, there are no\nproblems created by this fix.\n\nTested on Beagleboard-xM Rev C1 and Beagleboard Rev B4.\n\nSigned-off-by: Russ Dill \u003cRuss.Dill@ti.com\u003e\nAcked-by: Tomi Valkeinen \u003ctomi.valkeinen@ti.com\u003e\nSigned-off-by: Tony Lindgren \u003ctony@atomide.com\u003e\n",
  "tree_diff": [
    {
      "type": "modify",
      "old_id": "79c6909eeb785ef24d71be68f076034c0cd476df",
      "old_mode": 33188,
      "old_path": "arch/arm/mach-omap2/board-omap3beagle.c",
      "new_id": "580fd17208dacc24dd51bbff63507763c0612730",
      "new_mode": 33188,
      "new_path": "arch/arm/mach-omap2/board-omap3beagle.c"
    }
  ]
}