Messages in this thread | | | From | Geert Uytterhoeven <> | Date | Mon, 19 Sep 2022 12:10:32 +0200 | Subject | Re: [PATCH] arm64: dts: renesas: rzg2ul-smarc-som: Drop enabling wdt2 |
| |
Hi Biju,
On Mon, Sep 19, 2022 at 12:06 PM Biju Das <biju.das.jz@bp.renesas.com> wrote: > > On Sun, Sep 18, 2022 at 10:04 AM Geert Uytterhoeven <geert@linux- > > m68k.org> wrote: > > > On Wed, Sep 14, 2022 at 3:43 PM Prabhakar > > <prabhakar.csengg@gmail.com> wrote: > > > > From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> > > > > > > > > WDT CH2 is specifically to check the operation of Cortex-M33 CPU > > so > > > > don't enable WDT2 by default. > > > > > > For consistency I'll drop enabling WDT2 from the RZ/G2L{C} too. > > Does remove unused clocks turn off WDT2 clock during late init?? > > If that is the case, we should remove entries from clock table as well?
Or add it to *_crit_mod_clks[]?
Note that drivers/clk/renesas/r9a07g043-cpg.c creates wdt2 clocks and resets, so that should probably be moved inside the #ifdef CONFIG_ARM64 section.
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
| |