Hi Wolfram,
On Mon, Jun 6, 2016 at 6:08 PM, Wolfram Sang <wsa@xxxxxxxxxxxxx> wrote:
> This series adds support for PFC voltage switching for r8a7795. I decided to
> refactor voltage switching because all Gen2 and Gen3 hardware follow the same
> style to do that. So, we can put generic handling to the core and keep only
> pin-to-bit mapping SoC specific. See patch 1 for details.
>
> Tested on a Lager board (r8a7790/H2) and a Salvator-X (r8a7795/H3) by using
> UHS/non-UHS SD cards. They work fine with SDR50 and the POCCTRL register
> setting was also verified.
>
> Branch is here:
>
> git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git renesas/topic/h3-pfc-set-voltage
>
> Changes since RFC:
> * be precise in encoding which pins can do voltage switching on bank3
> * addded Geert's reviewed tag (thanks!)
>
> Please apply,
>
> Wolfram
>
> Wolfram Sang (3):
> pinctrl: sh-pfc: refactor voltage setting
> pinctrl: sh-pfc: r8a7795: add support for voltage switching
> arm64: dts: r8a7795: salvator: enable UHS for SDHI 0 & 3
Thanks for your series!
I've queued the first two patches in sh-pfc-for-v4.8, and will send a pull
request after next renesas-drivers release.
BTW, are these a hard dependency for patch 3, or will the missing power
source control just be ignored?
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx
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
