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authorMarek Vasut <marek.vasut+renesas@gmail.com>2019-03-30 07:58:43 +0100
committerMarek Vasut <marex@denx.de>2019-04-09 18:19:10 +0200
commit81abfa68f1df22fc50fe61a1a3c827b77781c88c (patch)
treefe0828013eeb07b4d11b9e1cab15543155c64bcc /arch/arm/dts
parent8c5635016998c481654fd176bc5dd0d28d83d3fd (diff)
ARM: dts: rmobile: Enable USB on E2 Alt
The E2 Alt board has two USB ports, add missing DT nodes to make the USB available. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Diffstat (limited to 'arch/arm/dts')
-rw-r--r--arch/arm/dts/r8a7794-alt-u-boot.dts28
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm/dts/r8a7794-alt-u-boot.dts b/arch/arm/dts/r8a7794-alt-u-boot.dts
index 14cd39297e..29b0e32d14 100644
--- a/arch/arm/dts/r8a7794-alt-u-boot.dts
+++ b/arch/arm/dts/r8a7794-alt-u-boot.dts
@@ -13,6 +13,30 @@
clock-frequency = <100000>;
};
+&pci0 {
+ status = "okay";
+ pinctrl-0 = <&usb0_pins>;
+ pinctrl-names = "default";
+};
+
+&pci1 {
+ status = "okay";
+ pinctrl-0 = <&usb1_pins>;
+ pinctrl-names = "default";
+};
+
+&pfc {
+ usb0_pins: usb0 {
+ groups = "usb0";
+ function = "usb0";
+ };
+
+ usb1_pins: usb1 {
+ groups = "usb1";
+ function = "usb1";
+ };
+};
+
&scif2 {
u-boot,dm-pre-reloc;
};
@@ -23,3 +47,7 @@
spi-rx-bus-width = <1>;
};
};
+
+&usbphy {
+ status = "okay";
+};