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usb: chipidea: add ci->is_otg condition for otg judgement 

Since some chipidea based controller is not otg capable, add ci->is_otg
condition when setting is_otg flag for gadget.

Signed-off-by: Li Jun <jun.li@freescale.com>
Reviewed-by: Roger Quadros <rogerq@ti.com>
Acked-by: Peter Chen <peter.chen@freescale.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Li Jun 2015-07-31 10:41:00 +08:00 committed by Felipe Balbi
parent a24b071bb4
commit 3f217e9e96
1 changed files with 2 additions and 2 deletions
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4
drivers/usb/chipidea/udc.c
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@ -1838,8 +1838,8 @@ static int udc_start(struct ci_hdrc *ci)
ci->gadget.name = ci->platdata->name;
ci->gadget.otg_caps = otg_caps;
if (otg_caps->hnp_support || otg_caps->srp_support ||
otg_caps->adp_support)
if (ci->is_otg && (otg_caps->hnp_support || otg_caps->srp_support ||
otg_caps->adp_support))
ci->gadget.is_otg = 1;
INIT_LIST_HEAD(&ci->gadget.ep_list);