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| author | Vardan Mikayelyan <mvardan@synopsys.com> | 2018-02-16 14:08:53 +0400 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2018-03-13 10:47:55 +0200 |
| commit | fa389a6d77264ae1b1263dc83c63503593e21ca9 (patch) | |
| tree | 660a638970825f4bf2fff8c143cb25d3629ea86c /drivers/usb/dwc2/core.h | |
| parent | 20fe440982e72dc6440297d7111d71ac2cda70dd (diff) | |
| download | kernel_replicant_linux-fa389a6d77264ae1b1263dc83c63503593e21ca9.tar.gz kernel_replicant_linux-fa389a6d77264ae1b1263dc83c63503593e21ca9.tar.bz2 kernel_replicant_linux-fa389a6d77264ae1b1263dc83c63503593e21ca9.zip | |
usb: dwc2: gadget: Add remote_wakeup_allowed flag
It will be set once corresponding set_feature command comes.
True if device is allowed to wake-up host by remote-wakeup
signalling.
This is preparation for remote wake-up support implementation,
it will not be implemented until gadget stack provide interface
for bringing remote wake-up signalling.
Signed-off-by: Vardan Mikayelyan <mvardan@synopsys.com>
Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Grigor Tovmasyan <tovmasya@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/dwc2/core.h')
| -rw-r--r-- | drivers/usb/dwc2/core.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/usb/dwc2/core.h b/drivers/usb/dwc2/core.h index 31b1be0df02b..3c9dcf3b1b7d 100644 --- a/drivers/usb/dwc2/core.h +++ b/drivers/usb/dwc2/core.h @@ -928,6 +928,8 @@ struct dwc2_hregs_backup { * @ctrl_req: Request for EP0 control packets. * @ep0_state: EP0 control transfers state * @test_mode: USB test mode requested by the host + * @remote_wakeup_allowed: True if device is allowed to wake-up host by + * remote-wakeup signalling * @setup_desc_dma: EP0 setup stage desc chain DMA address * @setup_desc: EP0 setup stage desc chain pointer * @ctrl_in_desc_dma: EP0 IN data phase desc chain DMA address @@ -1082,6 +1084,7 @@ struct dwc2_hsotg { struct usb_gadget gadget; unsigned int enabled:1; unsigned int connected:1; + unsigned int remote_wakeup_allowed:1; struct dwc2_hsotg_ep *eps_in[MAX_EPS_CHANNELS]; struct dwc2_hsotg_ep *eps_out[MAX_EPS_CHANNELS]; #endif /* CONFIG_USB_DWC2_PERIPHERAL || CONFIG_USB_DWC2_DUAL_ROLE */ |