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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2018-06-29 06:51:02 +0300
committerJoel Stanley <joel@jms.id.au>2018-07-16 13:22:16 +0300
commit608d05c61cdcd42d0ecdf7ad2d865b54569f79d5 (patch)
treef29c757304123184300a46c9d7faf9d260fe73ef
parent112c5a640cfb03b532bea0179991895bbff25aa4 (diff)
downloadlinux-608d05c61cdcd42d0ecdf7ad2d865b54569f79d5.tar.xz
ARM: dts: aspeed: Add G4 USB Virtual Hub
This adds the (disabled by default) device node for the Aspeed virtual hub,a long with clocks and pinmux. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Acked-by: Andrew Jeffery <andrew@aj.id.au> Signed-off-by: Joel Stanley <joel@jms.id.au>
-rw-r--r--arch/arm/boot/dts/aspeed-g4.dtsi10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/aspeed-g4.dtsi b/arch/arm/boot/dts/aspeed-g4.dtsi
index 1d7ffa9fdb11..54524564037c 100644
--- a/arch/arm/boot/dts/aspeed-g4.dtsi
+++ b/arch/arm/boot/dts/aspeed-g4.dtsi
@@ -131,6 +131,16 @@
*/
};
+ vhub: usb-vhub@1e6a0000 {
+ compatible = "aspeed,ast2400-usb-vhub";
+ reg = <0x1e6a0000 0x300>;
+ interrupts = <5>;
+ clocks = <&syscon ASPEED_CLK_GATE_USBPORT1CLK>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_usb2d_default>;
+ status = "disabled";
+ };
+
apb {
compatible = "simple-bus";
#address-cells = <1>;