Messages in this thread Patch in this message |  | | From | Matt Porter <> | Subject | [PATCH v5 9/9] ARM: dts: add usb udc support to bcm281xx | Date | Thu, 12 Dec 2013 08:26:10 -0500 |
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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 <mporter@linaro.org> Reviewed-by: Markus Mayer <markus.mayer@linaro.org> Reviewed-by: Tim Kryger <tim.kryger@linaro.org> --- 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 23cd16d..396b704 100644 --- a/arch/arm/boot/dts/bcm11351-brt.dts +++ b/arch/arm/boot/dts/bcm11351-brt.dts @@ -44,5 +44,11 @@ status = "okay"; }; + usbotg: usb@3f120000 { + status = "okay"; + }; + usbphy: usb-phy@3f130000 { + status = "okay"; + }; }; diff --git a/arch/arm/boot/dts/bcm11351.dtsi b/arch/arm/boot/dts/bcm11351.dtsi index 1246885..0fbb455 100644 --- a/arch/arm/boot/dts/bcm11351.dtsi +++ b/arch/arm/boot/dts/bcm11351.dtsi @@ -243,4 +243,22 @@ #clock-cells = <0>; }; }; + + usbotg: usb@3f120000 { + compatible = "snps,dwc2"; + reg = <0x3f120000 0x10000>; + interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&usb_otg_ahb_clk>; + clock-names = "otg"; + phys = <&usbphy>; + phy-names = "usb2-phy"; + status = "disabled"; + }; + + usbphy: usb-phy@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 08e47c2..a3bc436 100644 --- a/arch/arm/boot/dts/bcm28155-ap.dts +++ b/arch/arm/boot/dts/bcm28155-ap.dts @@ -43,4 +43,12 @@ cd-gpios = <&gpio 14 0>; status = "okay"; }; + + usbotg: usb@3f120000 { + status = "okay"; + }; + + usbphy: usb-phy@3f130000 { + status = "okay"; + }; }; -- 1.8.4
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