ARM: dts: bcm2711-rpi-4-b: Enable usb node to use peripheral mode

Enable usb node to use peripheral mode.
It's also used on U-boot side when thor mode is run.

Change-Id: I2e915ef05edfac493ab4c71f648b6daf509d867f
Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>

diff --git a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
index 1ae1923..c633db6 100644 (file)
--- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
@@ -111,6 +111,15 @@
        status = "okay";
 };
 
+&usb {
+       compatible = "brcm,bcm2835-usb";
+       dr_mode = "peripheral";
+       g-np-tx-fifo-size = <32>;
+       g-rx-fifo-size = <256>;
+       g-tx-fifo-size = <512 512 512 512 512 256 256>;
+       status = "okay";
+};
+
 &spi0 {
        pinctrl-names = "default";
        pinctrl-0 = <&spi0_pins &spi0_cs_pins>;