Re: [PATCH 02/15] clk: renesas: cpg-msr: Add support for R-Car M3-N

From: Geert Uytterhoeven <geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.org>
To: Simon Horman <horms-/R6kz+dDXgpPR4JQBCEnsQ@public.gmane.org>
Cc: Jacopo Mondi
	<jacopo+renesas-AW8dsiIh9cEdnm+yROfE0A@public.gmane.org>,
	Magnus Damm <magnus.damm-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
	Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
	Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
	"open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS"
	<devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	Linux-Renesas
	<linux-renesas-soc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
	Linux Kernel Mailing List
	<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>
Subject: Re: [PATCH 02/15] clk: renesas: cpg-msr: Add support for R-Car M3-N
Date: Fri, 16 Feb 2018 10:03:45 +0100	[thread overview]
Message-ID: <CAMuHMdUJ8p99MF4sh5OGHbKc-Pz-fhpTx=gr1UvhYLTWHn53DA@mail.gmail.com> (raw)
In-Reply-To: <20180215153110.zq2zosepbxmpa3kb-/R6kz+dDXgpPR4JQBCEnsQ@public.gmane.org>

Hi Simon,

On Thu, Feb 15, 2018 at 4:31 PM, Simon Horman <horms-/R6kz+dDXgpPR4JQBCEnsQ@public.gmane.org> wrote:
> On Tue, Feb 13, 2018 at 10:45:49AM +0100, Jacopo Mondi wrote:
>> Initial support for R-Car M3-N (r8a77965), including core and module
>> clocks.
>>
>> Signed-off-by: Jacopo Mondi <jacopo+renesas-AW8dsiIh9cEdnm+yROfE0A@public.gmane.org>
>> ---
>>  .../devicetree/bindings/clock/renesas,cpg-mssr.txt |   1 +
>>  drivers/clk/renesas/Kconfig                        |   5 +
>>  drivers/clk/renesas/Makefile                       |   1 +
>>  drivers/clk/renesas/r8a77965-cpg-mssr.c            | 333 +++++++++++++++++++++
>>  drivers/clk/renesas/renesas-cpg-mssr.c             |   6 +
>>  drivers/clk/renesas/renesas-cpg-mssr.h             |   1 +
>>  include/dt-bindings/clock/r8a77965-cpg-mssr.h      |  62 ++++
>>  7 files changed, 409 insertions(+)
>>  create mode 100644 drivers/clk/renesas/r8a77965-cpg-mssr.c
>>  create mode 100644 include/dt-bindings/clock/r8a77965-cpg-mssr.h
>>
>> diff --git a/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt b/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt
>> index f1890d0..246ab63 100644
>> --- a/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt
>> +++ b/Documentation/devicetree/bindings/clock/renesas,cpg-mssr.txt
>> @@ -22,6 +22,7 @@ Required Properties:
>>        - "renesas,r8a7794-cpg-mssr" for the r8a7794 SoC (R-Car E2)
>>        - "renesas,r8a7795-cpg-mssr" for the r8a7795 SoC (R-Car H3)
>>        - "renesas,r8a7796-cpg-mssr" for the r8a7796 SoC (R-Car M3-W)
>> +      - "renesas,r8a77965-cpg-mssr" for the r8a77965 SoC (R-Car M3-N)
>>        - "renesas,r8a77970-cpg-mssr" for the r8a77970 SoC (R-Car V3M)
>>        - "renesas,r8a77995-cpg-mssr" for the r8a77995 SoC (R-Car D3)
>>
>
> Its up to Geert, but would it be better if the bindings documentation
> and driver changes where in separate patches?

I don't care that much anymore.
It used to be a good idea when the bindings header went in separately,
as it was a dependency for both driver and DTS. But now we use hardcoded
constants in the first version of the DTS, so it doesn't matter anymore.

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert-Td1EMuHUCqxL1ZNQvxDV9g@public.gmane.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
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