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usb: gadget: s3c-hsotg: fix maxpacket size in s3c_hsotg_irq_enumdone 

This patch set maximum possible maxpacket value for each speed. Previous
values didn't allow to use maxpacket sizes greater than 64 in full speed
and 512 in high speed, although hardware is able to handle up to 1023 in fs
and 1024 in hs.

Tested-by: Matt Porter <mporter@linaro.org>
Signed-off-by: Robert Baldyga <r.baldyga@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Robert Baldyga 2013-12-06 13:03:44 +01:00 committed by Felipe Balbi
parent 31e322272d
commit 295538ff7e
1 changed files with 2 additions and 2 deletions
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4
drivers/usb/gadget/s3c-hsotg.c
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@ -2080,13 +2080,13 @@ static void s3c_hsotg_irq_enumdone(struct s3c_hsotg *hsotg)
case DSTS_EnumSpd_FS48: case DSTS_EnumSpd_FS48:
hsotg->gadget.speed = USB_SPEED_FULL; hsotg->gadget.speed = USB_SPEED_FULL;
ep0_mps = EP0_MPS_LIMIT; ep0_mps = EP0_MPS_LIMIT;
ep_mps = 64; ep_mps = 1023;
break; break;
case DSTS_EnumSpd_HS: case DSTS_EnumSpd_HS:
hsotg->gadget.speed = USB_SPEED_HIGH; hsotg->gadget.speed = USB_SPEED_HIGH;
ep0_mps = EP0_MPS_LIMIT; ep0_mps = EP0_MPS_LIMIT;
ep_mps = 512; ep_mps = 1024;
break; break;
case DSTS_EnumSpd_LS: case DSTS_EnumSpd_LS: