Home
last modified time | relevance | path

Searched hist:e0672b3c3ae4fdd48a66af9f7932d2c8e839e459 (Results 1 – 1 of 1) sorted by relevance

/rk3399_rockchip-uboot/drivers/usb/gadget/
H A Dci_udc.ce0672b3c3ae4fdd48a66af9f7932d2c8e839e459 Tue Jun 10 21:27:39 UTC 2014 Stephen Warren <swarren@nvidia.com> usb: ci_udc: terminate ep0 INs with a zlp when required

Sometimes, a zero-length packet is required at the end of an IN
transaction so that the host knows the device is done sending data.
Enhance ci_udc to send a zlp when necessary. See the comments for
more details.

Signed-off-by: Stephen Warren <swarren@nvidia.com>