[PATCH 4/8] clk: renesas: cpg-mssr: Add support for reset control
Geert Uytterhoeven
geert at linux-m68k.org
Mon Jan 23 02:14:11 PST 2017
Hi Niklas,
On Fri, Jan 20, 2017 at 11:03 PM, Niklas Söderlund
<niklas.soderlund at ragnatech.se> wrote:
> Nice patch! It took me a while to understand why you didn't need to read
> the register before writing to it in cpg_mssr_deassert() :-)
Yeah, deassertion and assertion are asymmetrical.
Note that on older (not yet supported) SH/R-Mobile parts, there are no
reset clear registers, and deassertion is symmetrical.
> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas at ragnatech.se>
Thanks!
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
More information about the linux-arm-kernel
mailing list