From 477cad715de1dfc256a20da3ed83b62f3cb2944d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= Date: Tue, 28 Feb 2023 15:45:18 +0100 Subject: [PATCH] arm64: dts: broadcom: bcmbca: bcm4908: add on-SoC USB ports MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit BCM4908 has 3 USB controllers each with 2 USB ports. Home routers often have LEDs indicating state of selected USB ports. Describe those SoC USB ports to allow using them as LED trigger sources. Signed-off-by: Rafał Miłecki Link: https://lore.kernel.org/all/20230228144520.21816-1-zajec5@gmail.com/ Signed-off-by: Florian Fainelli --- .../boot/dts/broadcom/bcmbca/bcm4908.dtsi | 39 +++++++++++++++++++ 1 file changed, 39 insertions(+) --- a/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi +++ b/arch/arm64/boot/dts/broadcom/bcmbca/bcm4908.dtsi @@ -148,6 +148,19 @@ interrupts = ; phys = <&usb_phy PHY_TYPE_USB2>; status = "disabled"; + + #address-cells = <1>; + #size-cells = <0>; + + ehci_port1: port@1 { + reg = <1>; + #trigger-source-cells = <0>; + }; + + ehci_port2: port@2 { + reg = <2>; + #trigger-source-cells = <0>; + }; }; ohci: usb@c400 { @@ -156,6 +169,19 @@ interrupts = ; phys = <&usb_phy PHY_TYPE_USB2>; status = "disabled"; + + #address-cells = <1>; + #size-cells = <0>; + + ohci_port1: port@1 { + reg = <1>; + #trigger-source-cells = <0>; + }; + + ohci_port2: port@2 { + reg = <2>; + #trigger-source-cells = <0>; + }; }; xhci: usb@d000 { @@ -164,6 +190,19 @@ interrupts = ; phys = <&usb_phy PHY_TYPE_USB3>; status = "disabled"; + + #address-cells = <1>; + #size-cells = <0>; + + xhci_port1: port@1 { + reg = <1>; + #trigger-source-cells = <0>; + }; + + xhci_port2: port@2 { + reg = <2>; + #trigger-source-cells = <0>; + }; }; bus@80000 {