clk: imx: clk-imx6q: Let OSC to be routed to anaclk2/2b
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@amarulasolutions.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
1 file changed