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From: Shawn Guo <shawnguo@kernel.org>
To: Anson Huang <Anson.Huang@nxp.com>
Cc: kernel@pengutronix.de, fabio.estevam@nxp.com, robh+dt@kernel.org,
	mark.rutland@arm.com, linux@armlinux.org.uk,
	mturquette@baylibre.com, sboyd@kernel.org, shengjiu.wang@nxp.com,
	Linux-imx@nxp.com, linux-arm-kernel@lists.infradead.org,
	devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-clk@vger.kernel.org
Subject: Re: [PATCH V2 2/2] ARM: dts: imx6sx-sabreauto: add external 24MHz clock source
Date: Tue, 17 Apr 2018 22:22:05 +0800	[thread overview]
Message-ID: <20180417142203.GM25429@dragon> (raw)
In-Reply-To: <1521426645-19246-2-git-send-email-Anson.Huang@nxp.com>

On Mon, Mar 19, 2018 at 10:30:45AM +0800, Anson Huang wrote:
> On i.MX6SX SabreAuto board, there is external 24MHz clock
> source for analog clock2, add this clock source to clock tree.
> 
> Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
> ---
> changes since V1:
> 	remove unnecessary clocks container.

I understand this is suggested by Fabio, but I'm afraid that it's not
going to work with imx_obtain_fixed_clock() call, which is coded to
look for clocks under /clocks node.

Shawn

>  arch/arm/boot/dts/imx6sx-sabreauto.dts | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/imx6sx-sabreauto.dts b/arch/arm/boot/dts/imx6sx-sabreauto.dts
> index 72da5ac..a3b022b 100644
> --- a/arch/arm/boot/dts/imx6sx-sabreauto.dts
> +++ b/arch/arm/boot/dts/imx6sx-sabreauto.dts
> @@ -18,6 +18,12 @@
>  		reg = <0x80000000 0x80000000>;
>  	};
>  
> +	codec_osc: anaclk2 {
> +		#clock-cells = <0>;
> +		compatible = "fixed-clock";
> +		clock-frequency = <24576000>;
> +	};
> +
>  	regulators {
>  		compatible = "simple-bus";
>  		#address-cells = <1>;
> -- 
> 2.7.4
> 
> --
> To unsubscribe from this list: send the line "unsubscribe linux-clk" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html

  reply	other threads:[~2018-04-17 14:22 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-03-19  2:30 [PATCH V2 1/2] clk: imx6sx: add missing lvds2 clock to the clock tree Anson Huang
2018-03-19  2:30 ` [PATCH V2 2/2] ARM: dts: imx6sx-sabreauto: add external 24MHz clock source Anson Huang
2018-04-17 14:22   ` Shawn Guo [this message]
2018-04-19  3:17     ` Stephen Boyd
2018-04-19  3:23       ` Anson Huang
2018-04-19 14:03         ` Shawn Guo
2018-04-19 14:02       ` Shawn Guo
2018-04-19 14:24         ` Shawn Guo
2018-04-19 19:32           ` Stephen Boyd
2018-03-26 22:23 ` [PATCH V2 1/2] clk: imx6sx: add missing lvds2 clock to the clock tree Rob Herring
2018-04-16 18:32 ` Stephen Boyd
2018-04-19 14:57 ` Shawn Guo
2018-04-20  6:57   ` Anson Huang

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