AcoSail/kernel_optimize_test
8
0
Fork 0
forked from luck/tmp_suning_uos_patched
Code Pull Requests Activity

usb: renesas_usbhs: add basic USB_REQ_SET_FEATURE support

Browse Source 
This patch adds basic set-feature support for chapter 9 test.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Kuninori Morimoto 2011-11-24 17:27:50 -08:00 committed by Felipe Balbi
parent 9cf1b06e90
commit ced6e09e6e
1 changed files with 26 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
drivers/usb/renesas_usbhs/mod_gadget.c
View File

@ -281,6 +281,29 @@ struct usbhsg_recip_handle req_clear_feature = {
.endpoint = usbhsg_recip_handler_std_clear_endpoint,
};
/*
* USB_TYPE_STANDARD / set feature functions
*/
static int usbhsg_recip_handler_std_set_endpoint(struct usbhs_priv *priv,
struct usbhsg_uep *uep,
struct usb_ctrlrequest *ctrl)
{
struct usbhs_pipe *pipe = usbhsg_uep_to_pipe(uep);
usbhs_pipe_stall(pipe);
usbhsg_recip_handler_std_control_done(priv, uep, ctrl);
return 0;
}
struct usbhsg_recip_handle req_set_feature = {
.name = "set feature",
.device = usbhsg_recip_handler_std_control_done,
.interface = usbhsg_recip_handler_std_control_done,
.endpoint = usbhsg_recip_handler_std_set_endpoint,
};
/*
* USB_TYPE handler
*/
@ -405,6 +428,9 @@ static int usbhsg_irq_ctrl_stage(struct usbhs_priv *priv,
case USB_REQ_CLEAR_FEATURE:
recip_handler = &req_clear_feature;
break;
case USB_REQ_SET_FEATURE:
recip_handler = &req_set_feature;
break;
}
}