On Wed, 13 Nov 2019, Emil Velikov <emil.l.velikov@xxxxxxxxx>
wrote:
On Wed, 6 Nov 2019 at 16:30, Adrian Ratiu
<adrian.ratiu@xxxxxxxxxxxxx> wrote:
Convert the common bridge code and the two rockchip & stm
drivers which currently use it to the regmap API in
anticipation for further changes to make it more generic and
add older DSI host controller support as found on i.mx6 based
devices.
The regmap becomes an internal state of the bridge. No
functional changes other than requiring the platform drivers to
use the pre-configured regmap supplied by the bridge after its
probe() call instead of ioremp'ing the registers themselves.
In subsequent commits the bridge will become able to detect the
DSI host core version and init the regmap with different
register layouts. The platform drivers will continue to use the
regmap without modifications or worrying about the specific
layout in use (in other words the layout is abstracted away via
the regmap).
Suggested-by: Boris Brezillon <boris.brezillon@xxxxxxxxxxxxx>
Reviewed-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
Reviewed-by: Emil Velikov <emil.l.velikov@xxxxxxxxx>
I should have been clearer earlier - I didn't quite review the
patch. Is is now though. Reviewed-by: Emil Velikov
<emil.velikov@xxxxxxxxxxxxx>
Sorry about that, I got confused and thought you reviewed it all.
Admittedly a couple of nitpicks (DRIVER_NAME, zero initialize of
val) could have been left out. It's not a big deal, there's no
need to polish those.
I'll address them in v3 as well as updating your mail address.
Thanks for reviewing!
-Emil
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