linux-kernel - Re: [PATCH V2] clk: imx: clk-imx6q: Let OSC to be routed to anaclk2/2b

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Message-ID: <20151125052122.GA22914@tiger>
Date:	Wed, 25 Nov 2015 13:21:22 +0800
From:	Shawn Guo <shawnguo@...nel.org>
To:	Michael Trimarchi <michael@...rulasolutions.com>
Cc:	kernel@...gutronix.de, mturquette@...libre.com,
	sboyd@...eaurora.org, linux-clk@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH V2] clk: imx: clk-imx6q: Let OSC to be routed to
 anaclk2/2b

On Sun, Nov 15, 2015 at 11:38:04AM +0100, Michael Trimarchi wrote:
> OSC can be used as USB hub source clock. An example we can route to
> CLK2_P imx6 pin.
> 
> This show a usage example:
> 
> [...]
> 	usb_hub: usb-hub {
> 		compatible = "smsc,usb3503a";
> 		clocks = <&clks IMX6QDL_CLK_LVDS2_GATE>;
> 		clock-names = "refclk";
> 	};
> };
> 
> [...]
> &clks {
>         assigned-clocks = <&clks IMX6QDL_CLK_LVDS2_SEL>;
>         assigned-clock-parents = <&clks IMX6QDL_CLK_OSC>;
> };
> 
> /sys/kernel/debug/clk/clk_summary
> 
> osc                                 5            5    24000000          0 0
> [...]
>     lvds2_sel                       1            1    24000000          0 0
>        lvds2_gate                   1            1    24000000          0 0
> [...]
> 
> Signed-off-by: Michael Trimarchi <michael@...rulasolutions.com>

Applied, thanks.
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