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Robert Baldyga authored
This patch adds isochronous transfer support. It adds few modifications: - Modify s3c_hsotg_epint() function. Some interrupts are ignored for isochronous endpoints, (e.g. INTknTXFEmpMsk) becouse isochronous request is always transfered in single transaction, which ends with XferCompl interrupt. - Add Odd/Even microframe toggle to allow data transfering in each microframe in s3c_hsotg_epint() function. - Fix s3c_hsotg_ep_enable() function by supporting isochronous endpoint type. 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>
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