Commit ec447ab1 authored May 04, 2014 by Peter Chen Committed by Greg Kroah-Hartman May 23, 2014

Doc: usb: chipidea: need to build both kernel Image and modules



When tried to enable OTG FSM, we need to rebuild both kernel Image
and modules, since there are some codes at gadget modules which are
controlled by related configurations.

Signed-off-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 3c6d9826

Documentation/usb/chipidea.txt

+1 −1

Original line number	Diff line number	Diff line
		@@ -5,7 +5,7 @@ with 2 Freescale i.MX6Q sabre SD boards.

		1.1 How to enable OTG FSM in menuconfig
		---------------------------------------
		Select CONFIG_USB_OTG_FSM.
		Select CONFIG_USB_OTG_FSM, rebuild kernel Image and modules.
		If you want to check some internal variables for otg fsm,
		select CONFIG_USB_CHIPIDEA_DEBUG, there are 2 files which
		can show otg fsm variables and some controller registers value: