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| author | Vahram Aharonyan <vahrama@synopsys.com> | 2016-11-10 06:27:56 +0300 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-11-18 14:54:19 +0300 |
| commit | 0f6b80c0dbba7e0a76b6761e0f78d064b2ac9c17 (patch) | |
| tree | ee24ce389b1058121e49b79f7a14fee4f5915e00 /drivers/usb/dwc2/hw.h | |
| parent | e6fcfb57c6f7cac1dc44cbb4e0cda5d6eef64fe0 (diff) | |
| download | linux-0f6b80c0dbba7e0a76b6761e0f78d064b2ac9c17.tar.xz | |
usb: dwc2: gadget: Add DMA descriptor chains for EP 0
Update dwc2_hsotg structure to add descriptor chains for EP 0: two DMA
descriptors for Setup phase, per one for IN/OUT data and status phases.
Add their allocation function dwc2_gadget_alloc_ctrl_desc_chains() and
its call during gadget probe.
Signed-off-by: Vahram Aharonyan <vahrama@synopsys.com>
Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/dwc2/hw.h')
0 files changed, 0 insertions, 0 deletions