linux-kernel - Re: [PATCH 05/17] dt-bindings: clock: r9a09g011-cpg: Add always-on power domain IDs

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Date: Fri, 16 Feb 2024 15:03:58 +0100
From: Geert Uytterhoeven <geert@...ux-m68k.org>
To: Claudiu <claudiu.beznea@...on.dev>
Cc: mturquette@...libre.com, sboyd@...nel.org, robh@...nel.org, 
	krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org, magnus.damm@...il.com, 
	paul.walmsley@...ive.com, palmer@...belt.com, aou@...s.berkeley.edu, 
	linux-renesas-soc@...r.kernel.org, linux-clk@...r.kernel.org, 
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
	linux-riscv@...ts.infradead.org, 
	Claudiu Beznea <claudiu.beznea.uj@...renesas.com>
Subject: Re: [PATCH 05/17] dt-bindings: clock: r9a09g011-cpg: Add always-on
 power domain IDs

Hi Claudiu,

On Thu, Feb 8, 2024 at 1:43 PM Claudiu <claudiu.beznea@...on.dev> wrote:
> From: Claudiu Beznea <claudiu.beznea.uj@...renesas.com>
>
> Add always-on power domain ID for RZ/V2M (R9A09G011) SoC.
>
> Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@...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).

> +
>  #endif /* __DT_BINDINGS_CLOCK_R9A09G011_CPG_H__ */

Gr{oetje,eeting}s,

                        Geert


--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68korg

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