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ARM: sun6i: Add the USB clocks to the DTSI

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The USB clocks of the A31 seems to be parented to the 24MHz oscillator, and
handle the clocks for the USB phys and OHCI devices.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Maxime Ripard 2014-05-13 17:44:16 +02:00
parent de806b390f
commit 94a1cd14bf
1 changed files with 11 additions and 0 deletions
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11
arch/arm/boot/dts/sun6i-a31.dtsi
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@ -269,6 +269,17 @@
clocks = <&osc24M>, <&pll6>;
clock-output-names = "spi3";
};
usb_clk: clk@01c200cc {
#clock-cells = <1>;
#reset-cells = <1>;
compatible = "allwinner,sun6i-a31-usb-clk";
reg = <0x01c200cc 0x4>;
clocks = <&osc24M>;
clock-output-names = "usb_phy0", "usb_phy1", "usb_phy2",
"usb_ohci0", "usb_ohci1",
"usb_ohci2";
};
};
soc@01c00000 {