drm/i915: Add parsing support for new MIPI blocks in VBT
The parser extracts the config block(#52) and sequence(#53) data
and store in private data structures.
v2: Address review comments by Jani
- adjust code for the structure changes for bdb_mipi_config
- add boundry and buffer overflow checks as suggested
- use kmemdup instead of kmalloc and memcpy
v3: More strict check while parsing VBT
- Ensure that at anytime we do not go beyond sequence block
while parsing
- On unknown element fail the whole parsing
v4: Style changes and spell check mostly as suggested by Jani
Signed-off-by: Shobhit Kumar <shobhit.kumar@intel.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
3 files changed