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ARM: BCM5301X: Specify USB 3.0 PHY in DT 

Driver for Northstar USB 3.0 PHY has been recently added under the name
phy-bcm-ns-usb3. Add binding for it into the DT files.
The only slightly tricky part is BCM47094 which uses different PHY
version and requires different compatible value.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
hifive-unleashed-5.1
Rafał Miłecki 2016-09-21 22:58:34 +02:00 committed by Florian Fainelli
parent fa87b008da
commit 92b7b6ad1a
2 changed files with 13 additions and 0 deletions
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6
arch/arm/boot/dts/bcm47094.dtsi
View File

@ -6,6 +6,12 @@
#include "bcm4708.dtsi"
/ {
usb3_phy: usb3-phy {
compatible = "brcm,ns-bx-usb3-phy";
};
};
&uart0 {
clock-frequency = <125000000>;
};

7
arch/arm/boot/dts/bcm5301x.dtsi
View File

@ -149,6 +149,13 @@
clock-names = "phy-ref-clk";
};
usb3_phy: usb3-phy {
compatible = "brcm,ns-ax-usb3-phy";
reg = <0x18105000 0x1000>, <0x18003000 0x1000>;
reg-names = "dmp", "ccb-mii";
#phy-cells = <0>;
};
axi@18000000 {
compatible = "brcm,bus-axi";
reg = <0x18000000 0x1000>;