tree e437d18fc1379a7717f8577d4c454794735b9074
parent 6f5f36fbfeaf4ec1041ce75c90f05f689d5b544d
author Ramkumar Radhakrishnan <ramkumar@codeaurora.org> 1483770906 -0800
committer Gerrit - the friendly Code Review server <code-review@localhost> 1485200023 -0800

sdm: Add support for compliance test mode for DP

1. Add functionality in qdutils to get the DP test config from the
   sysfs node.
2. Add support to generate ColorRamp, ColorSquare and Black and White
   vertical line test pattern for 18/24/30 bpp DP display
3. Create layer stack with test layer and ignore all layers from the
   SF framework.
4. Generate the pattern with 18/24/30 bpp based on pattern type and
   bpp read from sysfs node and send it to DP interface.
5. Add support to calculate CRC to validate the color pattern.

Change-Id: I49469d94a96ada729d24d7cc03a7e79f2af6edc0
CRs-Fixed: 1107663