CVS commit: src/sys

["Jason R Thorpe" <thorpej%netbsd.org@localhost>]

Module Name:    src
Committed By:   thorpej
Date:           Sun Jan 12 17:48:42 UTC 2020

Modified Files:
        src/sys/arch/arm/sunxi: sunxi_twi.c
        src/sys/dev/i2c: files.i2c gttwsi_core.c gttwsireg.h gttwsivar.h
        src/sys/dev/marvell: gttwsi.c

Log Message:
Clean up gttwsi's register access stuff:
- Garbage-collect the obsolete GTTWSI_ALLWINNER option; it hasn't been
  needed since FDT'ization of the Allwinner support code.
- Redefine thw "TWSI_*" register definitions to clearly call out:
  -> The Marvell flavor of the offsets
  -> The Allwinner flavor of the offsets
  ...and make the regular definitions indices into a register map.
- Pass the appropriate register map from the front-end to the core.
- Remove the customer register read/write callbacks -- they are no longer
  needed now that each front-end passes an appropriate register map to
  the core.


To generate a diff of this commit:
cvs rdiff -u -r1.10 -r1.11 src/sys/arch/arm/sunxi/sunxi_twi.c
cvs rdiff -u -r1.107 -r1.108 src/sys/dev/i2c/files.i2c
cvs rdiff -u -r1.11 -r1.12 src/sys/dev/i2c/gttwsi_core.c
cvs rdiff -u -r1.3 -r1.4 src/sys/dev/i2c/gttwsireg.h
cvs rdiff -u -r1.5 -r1.6 src/sys/dev/i2c/gttwsivar.h
cvs rdiff -u -r1.11 -r1.12 src/sys/dev/marvell/gttwsi.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.