From 6d9d9d89028f2fb57a7c7a8137038978524567e5 Mon Sep 17 00:00:00 2001 From: Matt Porter Date: Wed, 7 Aug 2013 15:44:16 -0400 Subject: ARM: dts: add usb udc support to bcm281xx Adds USB OTG/Control/PHY and clock support to BCM281xx and enables UDC support on the bcm11351-brt and bcm28155-ap boards. Signed-off-by: Matt Porter Reviewed-by: Markus Mayer Reviewed-by: Tim Kryger --- arch/arm/boot/dts/bcm11351-brt.dts | 10 ++++++++++ arch/arm/boot/dts/bcm11351.dtsi | 21 +++++++++++++++++++++ arch/arm/boot/dts/bcm28155-ap.dts | 12 ++++++++++++ 3 files changed, 43 insertions(+) diff --git a/arch/arm/boot/dts/bcm11351-brt.dts b/arch/arm/boot/dts/bcm11351-brt.dts index 9d36eb4e3c41..5a269c74d30a 100644 --- a/arch/arm/boot/dts/bcm11351-brt.dts +++ b/arch/arm/boot/dts/bcm11351-brt.dts @@ -43,5 +43,15 @@ status = "okay"; }; + usbotg@3f120000 { + status = "okay"; + }; + usbctl@3f130000 { + status = "okay"; + }; + + usbphy { + status = "okay"; + }; }; diff --git a/arch/arm/boot/dts/bcm11351.dtsi b/arch/arm/boot/dts/bcm11351.dtsi index 0755f432f11a..29987e2b9509 100644 --- a/arch/arm/boot/dts/bcm11351.dtsi +++ b/arch/arm/boot/dts/bcm11351.dtsi @@ -284,4 +284,25 @@ #clock-cells = <0>; }; }; + + usbotg: usbotg@3f120000 { + compatible = "snps,dwc2"; + reg = <0x3f120000 0x10000>; + interrupts = ; + clocks = <&usb_otg_ahb_clk>; + clock-names = "otg"; + snps,phy-utmi-width = <8>; + status = "disabled"; + }; + + usbctl: usbctl@3f130000 { + compatible = "brcm,kona-ctrl-usb"; + reg = <0x3f130000 0x28>; + status = "disabled"; + }; + + usbphy: usbphy { + compatible = "brcm,kona-usb2"; + status = "disabled"; + }; }; diff --git a/arch/arm/boot/dts/bcm28155-ap.dts b/arch/arm/boot/dts/bcm28155-ap.dts index bc4e62c2143f..02ebaafaf797 100644 --- a/arch/arm/boot/dts/bcm28155-ap.dts +++ b/arch/arm/boot/dts/bcm28155-ap.dts @@ -62,4 +62,16 @@ max-frequency = <48000000>; status = "okay"; }; + + usbotg@3f120000 { + status = "okay"; + }; + + usbctl@3f130000 { + status = "okay"; + }; + + usbphy { + status = "okay"; + }; }; -- cgit v1.2.3