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Commit 2a397b60 authored by Mulu He's avatar Mulu He Committed by Oliver Wang
Browse files

usb: gadget: Enable HID function for charging mode 



Provide HID function for only charging mode, in this mode device
enumerated as one input device.

Change-Id: I769adf76807b8a28adcc298de0536fa779176016
Signed-off-by: default avatarMulu He <muluhe@codeaurora.org>
parent 2aa1159f

drivers/usb/gadget/android.c

+15 −0
Original line number Diff line number Diff line
@@ -74,6 +74,7 @@ 
#include "f_uac1.c"

#endif

#include "f_ncm.c"

#include "f_charger.c"



MODULE_AUTHOR("Mike Lockwood");

MODULE_DESCRIPTION("Android Composite USB Driver");
@@ -1696,6 +1697,19 @@ static struct android_usb_function ccid_function = { 
	.bind_config	= ccid_function_bind_config,

};



/* Charger */

static int charger_function_bind_config(struct android_usb_function *f,

						struct usb_configuration *c)

{

	return charger_bind_config(c);

}



static struct android_usb_function charger_function = {

	.name		= "charging",

	.bind_config	= charger_function_bind_config,

};





static int

mtp_function_init(struct android_usb_function *f,

		struct usb_composite_dev *cdev)
@@ -2569,6 +2583,7 @@ static struct android_usb_function *supported_functions[] = { 
	&audio_source_function,

#endif

	&uasp_function,

	&charger_function,

	NULL

};

drivers/usb/gadget/f_charger.c

+165 −569

File changed.

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