V6: +. V5's PATCH 1/2 split into two part, PATCH 1/4 and PATCH 3/4. +. PATCH 1/4 is the bugfix, PATCH 3/4 is the cleanup. +. PATCH 4/4 is further improvement. +. add url of TX3911/TX3912 spec into PATCH 2/4.
V6: +. V5's PATCH 1/2 split into two part, PATCH 1/4 and PATCH 3/4. +. PATCH 1/4 is the bugfix, PATCH 3/4 is the cleanup. +. PATCH 4/4 is further improvement. +. add url of TX3911/TX3912 spec into PATCH 2/4.