On Fri, Apr 30, 2021 at 2:31 PM Geert Uytterhoeven
[off-list ref] wrote:

Implement support for pull-up (most pins, excl. DU_DOTCLKIN0) and
pull-down (most pins, excl. JTAG) handling for the R-Car D3 SoC, using
the common R-Car bias handling.

Note that the documentation of the LSI pin pull-up/down control Register
2 (PUD2) in the R-Car Gen3 Hardware User's Manual Rev. 2.20 seems to
have mixed up the bits for the NFRE# and NFWE# pins: their definition is
inconsistent with the documentation of the corresponding bits in the LSI
pin pull-enable register 2(PUEN2), and the bit order in Rev. 0.7 of the
R-Car D3 pinfunction spreadsheet, so I have used the latter.

It was confirmed that the documentation is correct. Will fix in v2...

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@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