diff options
| author | Kishon Vijay Abraham I <kishon@ti.com> | 2013-03-07 17:35:16 +0400 |
|---|---|---|
| committer | Benoit Cousson <benoit.cousson@linaro.org> | 2013-04-09 02:21:00 +0400 |
| commit | ad871c10b55654910ba97af00a00e65725da5e40 (patch) | |
| tree | 8d4a0147738db3942a0537a070706a10cc05973c /arch/arm/boot/dts/omap4.dtsi | |
| parent | cf0d869e2239080a4933ca080c5274baf62854f5 (diff) | |
| download | linux-ad871c10b55654910ba97af00a00e65725da5e40.tar.xz | |
ARM: dts: OMAP: Add usb_otg and glue data to OMAP3+ boards
Add usb otg data node in omap4/omap3 device tree file. Also update
the node with board specific setting in omapx-<board>.dts file.
The dt data specifies among others the interface type (ULPI or UTMI),
mode which is mostly OTG, power that specifies the amount of power
this can supply when in host mode.
The information about usb otg node is available @
Documentation/devicetree/bindings/usb/omap-usb.txt
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/omap4.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/omap4.dtsi | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi index 66ca7dd3a89f..07831644a01d 100644 --- a/arch/arm/boot/dts/omap4.dtsi +++ b/arch/arm/boot/dts/omap4.dtsi @@ -572,5 +572,18 @@ reg-names = "control_dev_conf", "otghs_control"; ti,type = <1>; }; + + usb_otg_hs: usb_otg_hs@4a0ab000 { + compatible = "ti,omap4-musb"; + reg = <0x4a0ab000 0x7ff>; + interrupts = <0 92 0x4>, <0 93 0x4>; + interrupt-names = "mc", "dma"; + ti,hwmods = "usb_otg_hs"; + usb-phy = <&usb2_phy>; + multipoint = <1>; + num-eps = <16>; + ram-bits = <12>; + ti,has-mailbox; + }; }; }; |