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ARM: dts: bcm283x: Add missing USB clock

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According to the DWC2 binding an appropriate clock is required.
This clock isn't handled by bcm2835 clock driver, so add a fixed
clock to the bcm283x DT.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Stefan Wahren 2016-08-21 15:09:59 +00:00 • committed by Eric Anholt
parent 29b4817d40
commit 33145fac8e
1 changed files with 9 additions and 0 deletions
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9
arch/arm/boot/dts/bcm283x.dtsi
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@ -289,6 +289,8 @@
interrupts = <1 9>;
#address-cells = <1>;
#size-cells = <0>;
clocks = <&clk_usb>;
clock-names = "otg";
};
v3d: v3d@7ec00000 {
@ -316,5 +318,12 @@
clock-frequency = <19200000>;
};
clk_usb: clock@4 {
compatible = "fixed-clock";
reg = <4>;
#clock-cells = <0>;
clock-output-names = "otg";
clock-frequency = <480000000>;
};
};
};