From: Christian Marangi <ansuelsmth@gmail.com>
To: Krzysztof Kozlowski <krzk@kernel.org>
Cc: Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org, upstream@airoha.com
Subject: Re: [PATCH 1/2] dt-bindings: clock: add ID for eMMC for EN7581
Date: Fri, 13 Dec 2024 12:16:59 +0100 [thread overview]
Message-ID: <675c17af.df0a0220.1ed8f5.5215@mx.google.com> (raw)
In-Reply-To: <bzdhbuxr6zyln2ecxnamfzlblcigdfe7r4vvwcggf35kgyozk6@it2sm6fpypa5>
On Fri, Dec 13, 2024 at 12:01:40PM +0100, Krzysztof Kozlowski wrote:
> On Wed, Dec 11, 2024 at 12:22:37PM +0100, Christian Marangi wrote:
> > Add ID for eMMC for EN7581. This is to control clock selection of eMMC
> > between 200MHz and 150MHz.
> >
> > Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
> > ---
> > include/dt-bindings/clock/en7523-clk.h | 3 ++-
> > 1 file changed, 2 insertions(+), 1 deletion(-)
> >
> > diff --git a/include/dt-bindings/clock/en7523-clk.h b/include/dt-bindings/clock/en7523-clk.h
> > index 717d23a5e5ae..78d16068228a 100644
> > --- a/include/dt-bindings/clock/en7523-clk.h
> > +++ b/include/dt-bindings/clock/en7523-clk.h
> > @@ -11,7 +11,8 @@
> > #define EN7523_CLK_NPU 5
> > #define EN7523_CLK_CRYPTO 6
> > #define EN7523_CLK_PCIE 7
> > +#define EN7581_CLK_EMMC 8
> >
> > -#define EN7523_NUM_CLOCKS 8
> > +#define EN7523_NUM_CLOCKS 9
>
> This cannot change.
>
> If this changes, then it is not a binding and first drop it in separate
> patch.
>
> Best regards,
> Krzysztof
>
Hi Krzysztof,
maybe I can introduce EN7581_NUM_CLOCKS with the correct number? Just to
give more info about this... It's not clear to me why NUM_CLOCKS is
needed considering is only needed in clk-en7523.c to probe the driver
and allock memory...
Anyway is a different define OK for you?
--
Ansuel
next prev parent reply other threads:[~2024-12-13 11:17 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-11 11:22 [PATCH 1/2] dt-bindings: clock: add ID for eMMC for EN7581 Christian Marangi
2024-12-11 11:22 ` [PATCH 2/2] clk: en7523: Add clock " Christian Marangi
2024-12-13 11:01 ` [PATCH 1/2] dt-bindings: clock: add ID " Krzysztof Kozlowski
2024-12-13 11:16 ` Christian Marangi [this message]
2024-12-16 7:29 ` Krzysztof Kozlowski
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