Add node for USB PHY driver to the base R8A7790 device tree include file.
It is up to the board file to enable and configure it as necessary.

Signed-off-by: Ben Dooks <[email protected]>
Reviewed-by: Ian Molton <[email protected]>
---
Cc: [email protected] (open list:OPEN FIRMWARE AND...)
Cc: Magnus Damm <[email protected]> (supporter:ARM/SHMOBILE ARM...)
Cc: Simon Horman <[email protected]> (supporter:ARM/SHMOBILE ARM...)
Cc: [email protected] (open list:ARM/SHMOBILE ARM...)
---
 arch/arm/boot/dts/r8a7790.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index c5e9783..ea180a5 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi
@@ -758,4 +758,12 @@
                interrupts = <0 113 IRQ_TYPE_LEVEL_HIGH>;
                status = "disabled";
        };
+
+       usbphy: usbphy@e6590100 {
+               compatible = "renesas,usb-phy-r8a7790";
+               clocks = <&mstp7_clks R8A7790_CLK_HSUSB>;
+               clock-names = "usbhs";
+               reg = < 0x0 0xe6590100 0x0 0x100>;
+               status = "disabled";
+       };
 };
-- 
1.8.5.2

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