Re: [PATCH 04/16] soc: renesas: Add SYSC driver for Renesas RZ/G3S

[Geert Uytterhoeven]

Hi Claudiu,

On Wed, Sep 25, 2024 at 9:50 AM claudiu beznea <claudiu.beznea@xxxxxxxxx> wrote:
> On 24.09.2024 14:32, Geert Uytterhoeven wrote:
> > On Thu, Aug 22, 2024 at 5:28 PM Claudiu <claudiu.beznea@xxxxxxxxx> wrote:
> >> From: Claudiu Beznea <claudiu.beznea.uj@xxxxxxxxxxxxxx>
> >>
> >> The RZ/G3S SYS Controller has 2 registers (one for PCIE one for USB) that
> >> need to be configured before/after powering off/on the PCI or USB
> >> ares. The bits in these registers control signals to PCIE and USB that
> >> need to be de-asserted/asserted after/before power on/off event. For this
> >> add SYSC controller driver that registers a reset controller driver on
> >> auxiliary bus which allows USB, PCIE drivers to control these signals.
> >>
> >> Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@xxxxxxxxxxxxxx>
> >
> > Thanks for your patch!
> >
> >> --- /dev/null
> >> +++ b/drivers/reset/reset-rzg3s-sysc.c
> >> @@ -0,0 +1,140 @@
> >> +// SPDX-License-Identifier: GPL-2.0
> >> +/*
> >> + * Renesas RZ/G3S SYSC reset driver
> >> + *
> >> + * Copyright (C) 2024 Renesas Electronics Corp.
> >> + */
> >> +
> >> +#include <linux/auxiliary_bus.h>
> >
> > Using the Auxiliary Bus requires selecting AUXILIARY_BUS.
>
> Thank you for pointing it. I'll adjust it in the next version, if it will
> be one.

Thanks, the rest LGTM.

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