]> git.proxmox.com Git - mirror_ubuntu-artful-kernel.git/commit
ARM: dts: dra7-evm: Add extcon nodes for USB
authorRoger Quadros <rogerq@ti.com>
Mon, 26 Jan 2015 12:15:28 +0000 (14:15 +0200)
committerTony Lindgren <tony@atomide.com>
Fri, 30 Jan 2015 23:48:39 +0000 (15:48 -0800)
commit87517d26d888014c1bc93f4a7df623c4f413ccfb
tree5e47445c80b62daa4c6f177630152ede1aebd8e4
parent72d032266b630e29ef97fc01a6cb1e15d7a20d4c
ARM: dts: dra7-evm: Add extcon nodes for USB

On this EVM, the USB cable state has to be determined via the
ID pin tied to a GPIO line. We use the gpio-usb-extcon driver
to read the ID pin and the extcon framework to forward
the USB cable state information to the USB driver so the
controller can be configured in the right mode (host/peripheral).

Gets USB peripheral mode to work on this EVM.

Signed-off-by: Roger Quadros <rogerq@ti.com>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
arch/arm/boot/dts/dra7-evm.dts