X-Git-Url: https://git.kernelconcepts.de/?p=karo-tx-uboot.git;a=blobdiff_plain;f=include%2Fg_dnl.h;h=4eeb5e40702fe97a60a32ee8f227b0097a7a5f6f;hp=f8affd8d91bd3bc031eff4728996abdbf333dd25;hb=b6abcbe91215ee2dd4421399b8579fcaddd3a948;hpb=2f4998ab4429af4b805f8566268c3b761aa4babd

diff --git a/include/g_dnl.h b/include/g_dnl.h
index f8affd8d91..4eeb5e4070 100644
--- a/include/g_dnl.h
+++ b/include/g_dnl.h
@@ -2,20 +2,7 @@
  *  Copyright (C) 2012 Samsung Electronics
  *  Lukasz Majewski <l.majewski@samsung.com>
  *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #ifndef __G_DOWNLOAD_H_
@@ -23,10 +10,37 @@
 
 #include <linux/usb/ch9.h>
 #include <linux/usb/gadget.h>
-int g_dnl_bind_fixup(struct usb_device_descriptor *);
+#include <linux/usb/composite.h>
+#include <linker_lists.h>
+
+/*
+ * @usb_fname: unescaped USB function name
+ * @callback_ptr: bind callback, one per function name
+ */
+#define DECLARE_GADGET_BIND_CALLBACK(usb_fname, callback_ptr) \
+	ll_entry_declare(struct g_dnl_bind_callback, \
+			__usb_function_name_##usb_fname, \
+			g_dnl_bind_callbacks) = { \
+				.usb_function_name = #usb_fname, \
+				.fptr = callback_ptr \
+			}
+
+typedef int (*g_dnl_bind_callback_f)(struct usb_configuration *);
+
+/* used in Gadget downloader callback linker list */
+struct g_dnl_bind_callback {
+	const char *usb_function_name;
+	g_dnl_bind_callback_f fptr;
+};
+
+int g_dnl_bind_fixup(struct usb_device_descriptor *, const char *);
+int g_dnl_board_usb_cable_connected(void);
 int g_dnl_register(const char *s);
 void g_dnl_unregister(void);
+void g_dnl_set_serialnumber(char *);
+
+bool g_dnl_detach(void);
+void g_dnl_trigger_detach(void);
+void g_dnl_clear_detach(void);
 
-/* USB initialization declaration - board specific */
-void board_usb_init(void);
 #endif /* __G_DOWNLOAD_H_ */