Merge branch 'ravb-remove-use-of-undocumented-registers'

Simon Horman says:

====================
ravb: remove use of undocumented registers

this short series cleans up the RAVB driver a little.

The first patch corrects the spelling of the FBP field of SFO register.
This register field is unused and should have no run-time effect.

The remaining patches remove the use of undocumented registers
after some consultation with the internal Renesas BSP team.

Changes in v2:
* Corrected mangled state of first patch
* Patches 2/4 and 3/4 split out of a large patch
* Accumulated acks
* Tweaked changelog
* Claimed authorship of all patches

v1 of this series was tested on the following platforms.
No behaviour change is expected in v2.
* E3 Ebisu
* H3 Salvator-XS (ES2.0)
* M3-W Salvator-XS
* M3-N Salvator-XS
* RZ/G1C iW-RainboW-G23S
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
David S. Miller 2019-09-06 16:46:10 +02:00
commit 5b1ab1ae3d
2 changed files with 6 additions and 24 deletions