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| author | Mian Yousaf Kaukab <yousaf.kaukab@intel.com> | 2015-01-09 13:38:50 +0100 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2015-01-12 15:33:17 -0600 |
| commit | c6f5c050e2a7f6776ffa5594b6b2eedbf0137fe8 (patch) | |
| tree | c2e7ed9723c919d50e2eadeecd14108aa0f92e5c /drivers/usb/dwc2/core.h | |
| parent | b2f93ef30fc64dab53f64bcabe23d9377abf454e (diff) | |
| download | linux-c6f5c050e2a7f6776ffa5594b6b2eedbf0137fe8.tar.bz2 | |
usb: dwc2: gadget: add bi-directional endpoint support
GHWCFG1 provides hardware configuration of each endpoint. Use
it to configure the endpoints instead of assuming all even
endpoint are OUT and all odd endpoints are IN.
Tested-by: Robert Baldyga <r.baldyga@samsung.com>
Acked-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Mian Yousaf Kaukab <yousaf.kaukab@intel.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Diffstat (limited to 'drivers/usb/dwc2/core.h')
| -rw-r--r-- | drivers/usb/dwc2/core.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/usb/dwc2/core.h b/drivers/usb/dwc2/core.h index 376a008ef437..7a0309d760d8 100644 --- a/drivers/usb/dwc2/core.h +++ b/drivers/usb/dwc2/core.h @@ -696,7 +696,8 @@ struct dwc2_hsotg { unsigned int connected:1; unsigned int setup:1; unsigned long last_rst; - struct s3c_hsotg_ep *eps; + struct s3c_hsotg_ep *eps_in[MAX_EPS_CHANNELS]; + struct s3c_hsotg_ep *eps_out[MAX_EPS_CHANNELS]; u32 g_using_dma; #endif /* CONFIG_USB_DWC2_PERIPHERAL || CONFIG_USB_DWC2_DUAL_ROLE */ }; |