GVT changes: - Cleanup command access flag (Yan) - New workaround cmd access fix (Colin) - MIA reset state fix (Colin) Cross-subsystem Changes: - ACPI / LPSS: Cherry Trail PWM controller fixes for suspend/resume. (Hans) - pwm lpss: changes for remove suspend/resume handers. (Hans) - pwm crc: Fixes for better handling of pwm crcs. (Hans) Driver Changes: - HDCP improvements (Anshuman) - Gen12 W/A addition and fixes (Clint, Jose) - Spelling fixes (Colin) - DRRS improvements (Jose) - EHL and TGL voltage swing table fixes (Jose) - Fix on returns and errors handling (Nathan) - TGL PCI ID split for perf queries (Lionel) - HDCP refactor with the addition of 1.4 support for MST connectors (Sean) - Fix GLK display audio regression (Kai) - More display refactor for better split away from gem (Jani) - Honor the VBT PWM values for better backlight handling. (Hans) - Disable all display features when no display and other changes around it (Jani) - Some code clean up removing unused stuff (Ville) - Some g4x+ changes for better sprite upscaling and color format (Ville)