drm/i915/tgl: Add definitions for VRR registers and bits

Add definitions for registers grouped under Transcoder VRR function
with necessary bitfields.

Bspec: 49268

v2: Use REG_GENMASK, correct tabs/space indentation and move the
definitions near the transcoder section.(Jani)

v3: Remove unnecessary prefix from bit/mask definitions.(Manasi)

v4: Use 'trans' in macro for better readability.(Manasi)

Cc: Manasi Navare <manasi.d.navare@intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Cc: Ville Syrjala <ville.syrjala@linux.intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Aditya Swarup <aditya.swarup@intel.com>
Reviewed-by: Manasi Navare <manasi.d.navare@intel.com>
Signed-off-by: Manasi Navare <manasi.d.navare@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200319015941.28008-1-aditya.swarup@intel.com
This commit is contained in:
Aditya Swarup 2020-03-18 18:59:41 -07:00 • committed by Manasi Navare
commit 106d4ffd6c