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Message-ID: <c6bea32e-5169-4181-ab42-a8f7f35594b2@tuxon.dev>
Date: Mon, 19 Feb 2024 09:39:33 +0200
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Subject: Re: [PATCH 05/17] dt-bindings: clock: r9a09g011-cpg: Add always-on
 power domain IDs
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To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: mturquette@baylibre.com, sboyd@kernel.org, robh@kernel.org,
 krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
 magnus.damm@gmail.com, paul.walmsley@sifive.com, palmer@dabbelt.com,
 aou@eecs.berkeley.edu, linux-renesas-soc@vger.kernel.org,
 linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
 linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org,
 Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
References: <20240208124300.2740313-1-claudiu.beznea.uj@bp.renesas.com>
 <20240208124300.2740313-6-claudiu.beznea.uj@bp.renesas.com>
 <CAMuHMdVbCYfaM6Zi5AZhj+yc8vySFdCDFF3x1rgbV9Y5xh4LSA@mail.gmail.com>
From: claudiu beznea <claudiu.beznea@tuxon.dev>
In-Reply-To: <CAMuHMdVbCYfaM6Zi5AZhj+yc8vySFdCDFF3x1rgbV9Y5xh4LSA@mail.gmail.com>
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On 16.02.2024 16:03, Geert Uytterhoeven wrote:
> Hi Claudiu,
> 
> On Thu, Feb 8, 2024 at 1:43 PM Claudiu <claudiu.beznea@tuxon.dev> wrote:
>> From: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
>>
>> Add always-on power domain ID for RZ/V2M (R9A09G011) SoC.
>>
>> Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@bp.renesas.com>
> 
> Thanks for your patch!
> 
>> --- a/include/dt-bindings/clock/r9a09g011-cpg.h
>> +++ b/include/dt-bindings/clock/r9a09g011-cpg.h
>> @@ -349,4 +349,7 @@
>>  #define R9A09G011_DDI_RESET            93
>>  #define R9A09G011_DDI_RESETN_APB       94
>>
>> +/* Power domain IDs. */
>> +#define R9A09G011_PD_ALWAYS_ON         0
> 
> RZ/V2M has many more power domains, but they are not controlled through
> CPG_BUS_*_MSTOP registers, but by the Internal Power Domain Controller
> (PMC).

I wasn't aware of that. I'll be checking it.

> 
>> +
>>  #endif /* __DT_BINDINGS_CLOCK_R9A09G011_CPG_H__ */
> 
> 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