)]}'
{
  "commit": "d920d2597727183d3a0c2921f275c615bf610a28",
  "tree": "3924d886471a4eba18bd9f18ac36712f9f78a659",
  "parents": [
    "4ba4911b0ccddfcb54a572ebdfb9b9762c7bce4d"
  ],
  "author": {
    "name": "Nico Huber",
    "email": "nico.huber@secunet.com",
    "time": "Thu Feb 09 13:23:27 2023 +0000"
  },
  "committer": {
    "name": "Nico Huber",
    "email": "nico.h@gmx.de",
    "time": "Mon Jul 13 12:27:58 2026 +0000"
  },
  "message": "gma broxton: Enable HPD signal inversion\n\nIntel\u0027s Apollo Lake uses different hardware for the hotplug-detect\n(HPD) input pin. It\u0027s not 3.3V tolerant and they changed the design\nguide to make the required level shifter also an inverter. To make\nthe HPD logic reliably detect short and long pulses, the signal needs\nto be inverted again, internally, by setting a corresponding bit.\n\nChange-Id: Ia18569d4869d529732fd90d872c2d2c4060c5997\nSigned-off-by: Nico Huber \u003cnico.huber@secunet.com\u003e\nReviewed-on: https://review.sourcearcade.org/c/libgfxinit/+/538\nReviewed-by: Arthur Heymans \u003carthur@aheymans.xyz\u003e\nReviewed-by: Thomas Heijligen \u003csrc@posteo.de\u003e\nReviewed-by: Angel Pons \u003cth3fanbus@gmail.com\u003e\nTested-by: Nico Huber \u003cnico.h@gmx.de\u003e\n",
  "tree_diff": [
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      "new_path": "common/haswell_shared/hw-gfx-gma-port_detect.adb"
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}