0b2d2bbade
Due to USB controllers may have different restrictions, usb gadget layer needs to provide a generic way to inform gadget functions to complain with non-standard requirements. This patch adds 'quirk_ep_out_aligned_size' field to struct usb_gadget to inform when controller's epout requires buffer size to be aligned to MaxPacketSize. A helper is also provided to align buffer size when necessary. Cc: Alan Stern <stern@rowland.harvard.edu> Acked-by: Michal Nazarewicz <mina86@mina86.com> Signed-off-by: David Cohen <david.a.cohen@linux.intel.com> Signed-off-by: Felipe Balbi <balbi@ti.com> |
||
|---|---|---|
| .. | ||
| association.h | ||
| atmel_usba_udc.h | ||
| audio-v2.h | ||
| audio.h | ||
| c67x00.h | ||
| cdc-wdm.h | ||
| cdc_ncm.h | ||
| ch9.h | ||
| chipidea.h | ||
| composite.h | ||
| ehci_def.h | ||
| ehci_pdriver.h | ||
| ezusb.h | ||
| functionfs.h | ||
| g_hid.h | ||
| gadget.h | ||
| gadget_configfs.h | ||
| gpio_vbus.h | ||
| hcd.h | ||
| input.h | ||
| iowarrior.h | ||
| irda.h | ||
| isp116x.h | ||
| isp1301.h | ||
| isp1362.h | ||
| isp1760.h | ||
| m66592.h | ||
| msm_hsusb.h | ||
| msm_hsusb_hw.h | ||
| musb-omap.h | ||
| musb-ux500.h | ||
| musb.h | ||
| net2280.h | ||
| of.h | ||
| ohci_pdriver.h | ||
| omap_control_usb.h | ||
| omap_usb.h | ||
| otg-fsm.h | ||
| otg.h | ||
| phy.h | ||
| phy_companion.h | ||
| quirks.h | ||
| r8a66597.h | ||
| renesas_usbhs.h | ||
| rndis_host.h | ||
| samsung_usb_phy.h | ||
| serial.h | ||
| sl811.h | ||
| storage.h | ||
| tegra_usb_phy.h | ||
| tilegx.h | ||
| uas.h | ||
| ulpi.h | ||
| usb_phy_gen_xceiv.h | ||
| usbnet.h | ||
| wusb-wa.h | ||
| wusb.h | ||