From: Joel Stanley <joel@jms.id.au>
To: Eddie James <eajames@linux.ibm.com>
Cc: OpenBMC Maillist <openbmc@lists.ozlabs.org>,
Andrew Jeffery <andrew@aj.id.au>
Subject: Re: [PATCH linux dev-5.8 2/4] dt-bindings: fsi: Aspeed master: Add clock-frequency property
Date: Tue, 1 Sep 2020 06:38:13 +0000 [thread overview]
Message-ID: <CACPK8XcMHyu=+TvEmiEpgC54-JhJZg_7d-DxUi7ptpiBCb9RhQ@mail.gmail.com> (raw)
In-Reply-To: <20200824221051.47972-3-eajames@linux.ibm.com>
On Mon, 24 Aug 2020 at 22:11, Eddie James <eajames@linux.ibm.com> wrote:
>
> Document the clock-frequency property.
>
> Signed-off-by: Eddie James <eajames@linux.ibm.com>
> ---
> Documentation/devicetree/bindings/fsi/fsi-master-aspeed.txt | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/fsi/fsi-master-aspeed.txt b/Documentation/devicetree/bindings/fsi/fsi-master-aspeed.txt
> index a513e65ec0c9..f10abef837e6 100644
> --- a/Documentation/devicetree/bindings/fsi/fsi-master-aspeed.txt
> +++ b/Documentation/devicetree/bindings/fsi/fsi-master-aspeed.txt
> @@ -17,6 +17,7 @@ Optional properties:
>
> - fsi-routing-gpios: GPIO for setting the FSI mux (internal or cabled)
> - fsi-mux-gpios: GPIO for detecting the desired FSI mux state
> + - clock-frequency: the frequency of the FSI clock
If we follow the example of i2c, they call the frequency of the i2c
bus the bus-frequency. This stops us from confusing it with the input
clock of the AHB or OPB or whatever peripheral bus is inside the SoC.
>
>
> Examples:
> --
> 2.26.2
>
next prev parent reply other threads:[~2020-09-01 6:38 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-24 22:10 [PATCH linux dev-5.8 0/4] AST2600 clock and FSI: Add APLL to control FSI clock Eddie James
2020-08-24 22:10 ` [PATCH linux dev-5.8 1/4] clk: ast2600: Add functionality to the APLL clock Eddie James
2020-09-01 6:36 ` Joel Stanley
2020-09-02 15:28 ` Eddie James
2020-08-24 22:10 ` [PATCH linux dev-5.8 2/4] dt-bindings: fsi: Aspeed master: Add clock-frequency property Eddie James
2020-09-01 6:38 ` Joel Stanley [this message]
2020-08-24 22:10 ` [PATCH linux dev-5.8 3/4] fsi: Aspeed master: Set clock frequency from devicetree Eddie James
2020-09-01 6:39 ` Joel Stanley
2020-08-24 22:10 ` [PATCH linux dev-5.8 4/4] ARM: dts: Aspeed: Rainier: Set FSI clock frequency Eddie James
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