From mboxrd@z Thu Jan 1 00:00:00 1970 From: matt.porter@linaro.org (Matt Porter) Date: Fri, 1 Nov 2013 15:45:58 -0400 Subject: [PATCH v2 9/9] ARM: dts: add usb udc support to bcm281xx In-Reply-To: <1383335158-19730-1-git-send-email-matt.porter@linaro.org> References: <1383335158-19730-1-git-send-email-matt.porter@linaro.org> Message-ID: <1383335158-19730-10-git-send-email-matt.porter@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Adds USB OTG/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 | 6 ++++++ arch/arm/boot/dts/bcm11351.dtsi | 18 ++++++++++++++++++ arch/arm/boot/dts/bcm28155-ap.dts | 8 ++++++++ 3 files changed, 32 insertions(+) diff --git a/arch/arm/boot/dts/bcm11351-brt.dts b/arch/arm/boot/dts/bcm11351-brt.dts index 9d36eb4..047c635 100644 --- a/arch/arm/boot/dts/bcm11351-brt.dts +++ b/arch/arm/boot/dts/bcm11351-brt.dts @@ -43,5 +43,11 @@ status = "okay"; }; + usbotg at 3f120000 { + status = "okay"; + }; + usbphy at 3f130000 { + status = "okay"; + }; }; diff --git a/arch/arm/boot/dts/bcm11351.dtsi b/arch/arm/boot/dts/bcm11351.dtsi index 0755f43..247f9fd 100644 --- a/arch/arm/boot/dts/bcm11351.dtsi +++ b/arch/arm/boot/dts/bcm11351.dtsi @@ -284,4 +284,22 @@ #clock-cells = <0>; }; }; + + usbotg: usbotg at 3f120000 { + compatible = "snps,dwc2"; + reg = <0x3f120000 0x10000>; + interrupts = ; + clocks = <&usb_otg_ahb_clk>; + clock-names = "otg"; + phys = <&usbphy>; + phy-names = "usb2-phy"; + status = "disabled"; + }; + + usbphy: usbphy at 3f130000 { + compatible = "brcm,kona-usb2-phy"; + reg = <0x3f130000 0x28>; + #phy-cells = <0>; + status = "disabled"; + }; }; diff --git a/arch/arm/boot/dts/bcm28155-ap.dts b/arch/arm/boot/dts/bcm28155-ap.dts index bc4e62c..8347d1b 100644 --- a/arch/arm/boot/dts/bcm28155-ap.dts +++ b/arch/arm/boot/dts/bcm28155-ap.dts @@ -62,4 +62,12 @@ max-frequency = <48000000>; status = "okay"; }; + + usbotg at 3f120000 { + status = "okay"; + }; + + usbphy at 3f130000 { + status = "okay"; + }; }; -- 1.8.4