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ARM: sun6i: Add the USB clocks to the DTSI 

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
View File

@ -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 {