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ARM: STi: DT: STiH407: Add usb2 picophy dt nodes

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This patch adds the dt nodes for the usb2 picophy found on the stih407
device family. It is used on stih407 by the dwc3 usb3 controller when
controlling usb2/1.1 devices.

Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Peter Griffin 2015-01-07 15:04:08 +00:00 committed by David S. Miller
parent 63139885c4
commit 2720948157
1 changed files with 9 additions and 0 deletions
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9
arch/arm/boot/dts/stih407-family.dtsi
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@ -274,5 +274,14 @@ i2c@9541000 {
status = "disabled";
};
usb2_picophy0: phy1 {
compatible = "st,stih407-usb2-phy";
#phy-cells = <0>;
st,syscfg = <&syscfg_core 0x100 0xf4>;
resets = <&softreset STIH407_PICOPHY_SOFTRESET>,
<&picophyreset STIH407_PICOPHY0_RESET>;
reset-names = "global", "port";
};
};
};