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

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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>
This commit is contained in:
Peter Chen 2014-05-04 09:24:43 +08:00 committed by Greg Kroah-Hartman
parent 3c6d98266d
commit ec447ab138
1 changed files with 1 additions and 1 deletions
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Documentation/usb/chipidea.txt
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@ -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: