diff options
| author | Rafał Miłecki <rafal@milecki.pl> | 2016-12-07 08:56:52 +0100 |
|---|---|---|
| committer | Florian Fainelli <f.fainelli@gmail.com> | 2017-01-18 17:17:48 -0800 |
| commit | 0725c8421c729dfbbe21a2fbaf967b38e800285b (patch) | |
| tree | 28c90b7ec6770924a43c8b6bb9a0e87ce5463cb6 /arch/arm/boot | |
| parent | 226cc022057f9e937d4c601c5c6f4e110ba08814 (diff) | |
| download | talos-op-linux-0725c8421c729dfbbe21a2fbaf967b38e800285b.tar.gz talos-op-linux-0725c8421c729dfbbe21a2fbaf967b38e800285b.zip | |
ARM: dts: BCM5301X: Specify USB controllers in DT
There are 3 separated controllers, one per USB /standard/. With PHY
drivers in place they can be simply supported with generic drivers.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Ray Jui <ray.jui@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Diffstat (limited to 'arch/arm/boot')
| -rw-r--r-- | arch/arm/boot/dts/bcm5301x.dtsi | 33 |
1 files changed, 32 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/bcm5301x.dtsi b/arch/arm/boot/dts/bcm5301x.dtsi index f09a2bb08979..a4614c9327fb 100644 --- a/arch/arm/boot/dts/bcm5301x.dtsi +++ b/arch/arm/boot/dts/bcm5301x.dtsi @@ -248,8 +248,26 @@ #address-cells = <1>; #size-cells = <1>; + ranges; - phys = <&usb2_phy>; + interrupt-parent = <&gic>; + + ehci: ehci@21000 { + #usb-cells = <0>; + + compatible = "generic-ehci"; + reg = <0x00021000 0x1000>; + interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>; + phys = <&usb2_phy>; + }; + + ohci: ohci@22000 { + #usb-cells = <0>; + + compatible = "generic-ohci"; + reg = <0x00022000 0x1000>; + interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>; + }; }; usb3: usb3@23000 { @@ -257,6 +275,19 @@ #address-cells = <1>; #size-cells = <1>; + ranges; + + interrupt-parent = <&gic>; + + xhci: xhci@23000 { + #usb-cells = <0>; + + compatible = "generic-xhci"; + reg = <0x00023000 0x1000>; + interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>; + phys = <&usb3_phy>; + phy-names = "usb"; + }; }; spi@29000 { |
