diff options
| author | ji.luo <ji.luo@nxp.com> | 2017-09-28 18:49:47 +0800 |
|---|---|---|
| committer | ji.luo <ji.luo@nxp.com> | 2017-11-22 10:35:48 +0800 |
| commit | b195836e2b816018edcff5b58ed20b1ed914c7b7 (patch) | |
| tree | 096bf242f7bf6fe18456cedc1b93be0c8a06000f | |
| parent | 20b054b4252e1c8835fe9cf7afe0ad87b6d4935d (diff) | |
Enable multiple packets sent on fastboot
Change-Id: I2b8fd610258ffcf81fed25184e69a2d7f34c4b88
Signed-off-by: ji.luo <ji.luo@nxp.com>
| -rwxr-xr-x | drivers/usb/gadget/f_fastboot.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/usb/gadget/f_fastboot.c b/drivers/usb/gadget/f_fastboot.c index 592968487b..b60f161e6d 100755 --- a/drivers/usb/gadget/f_fastboot.c +++ b/drivers/usb/gadget/f_fastboot.c @@ -2008,9 +2008,13 @@ static int fastboot_tx_write(const char *buffer, unsigned int buffer_size) struct usb_request *in_req = fastboot_func->in_req; int ret; + /* TODO: Investigate why this is necessary */ + udelay(8500); + memcpy(in_req->buf, buffer, buffer_size); in_req->length = buffer_size; + usb_gadget_handle_interrupts(0); usb_ep_dequeue(fastboot_func->in_ep, in_req); ret = usb_ep_queue(fastboot_func->in_ep, in_req, 0); |