From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>

Hi,

Series adds pinctrl support for the I3C on Renesas RZ/G3S SoC. For a
clean I3C support, cleanup patches for the pinctrl driver were also
included.

Thank you,
Claudiu

Changes in v5:
- collected tags
- addressed the improvements review comments
- added patch "pinctrl: renesas: rzg2l: Unify the power source handling";
  as a result, patch "  pinctrl: renesas: rzg2l: Add RZ/G3S support for
  selecting the I3C power source" was changed
- dropped device tree patch since it was already applied

Changes in v4:
- dropped patch 1 from v3 as it was already applied

Changes in v3:
- collected tags
- added a fixes patch (patch 1/6)
- dropped already applied patches

Changes in v2:
- collected tags
- dropped patches for configuring I3C standby

Claudiu Beznea (5):
  pinctrl: renesas: rzg2l: Generalize the power source code
  pinctrl: renesas: rzg2l: Drop defines present in struct rzg2l_hwcfg
  pinctrl: renesas: rzg2l: Unify the power source handling
  dt-bindings: pinctrl: renesas,rzg2l-pinctrl: Document the missing I3C
    power source option
  pinctrl: renesas: rzg2l: Add RZ/G3S support for selecting the I3C
    power source

 .../pinctrl/renesas,rzg2l-pinctrl.yaml        |   2 +-
 drivers/pinctrl/renesas/pinctrl-rzg2l.c       | 313 ++++++++++++------
 2 files changed, 216 insertions(+), 99 deletions(-)

-- 
2.43.0

> Changes in v5:

Tested with my G3S + I3C setup. I3C still works, I could also not find
any other pinctrl related regression with basic testing.

For the series:

Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>

On Thu, Aug 20, 2026 at 03:01:25PM +0200, Wolfram Sang wrote:
> 
> > Changes in v5:
> 
> Tested with my G3S + I3C setup. I3C still works, I could also not find
> any other pinctrl related regression with basic testing.
> 
> For the series:
> 
> Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>

I'll reply individually again because patchwork doesn't pick it up like
this.

Hi Wolfram,

On Mon, 24 Aug 2026 at 08:38, Wolfram Sang
<wsa+renesas@sang-engineering.com> wrote:
> On Thu, Aug 20, 2026 at 03:01:25PM +0200, Wolfram Sang wrote:
> >
> > > Changes in v5:
> >
> > Tested with my G3S + I3C setup. I3C still works, I could also not find
> > any other pinctrl related regression with basic testing.
> >
> > For the series:
> >
> > Tested-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
>
> I'll reply individually again because patchwork doesn't pick it up like
> this.

That's why we use b4, right? ;-)

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