MA-7251 - [evk_6ul]: Support boot conctrol for brillo

brillo need bootlader support boot control.
bootlader can choose which slot(partition) to boot based on
it's tactic.
The commit support boot control for evk6ul

Signed-off-by: fang hui <b31070@freescale.com>

1 files changed, 27 insertions, 0 deletions

diff --git a/drivers/usb/gadget/bootctrl.h b/drivers/usb/gadget/bootctrl.h
new file mode 100644
index 0000000..e44b915
--- /dev/null
+++ b/drivers/usb/gadget/bootctrl.h
@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2015 Freescale Semiconductor, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef BOOTCTRL_H
+#define BOOTCTRL_H
+
+void set_mmc_id(unsigned int id);
+char *select_slot(void);
+bool is_sotvar(char *cmd);
+void get_slotvar(char *cmd, char *response, size_t chars_left);
+void cb_set_active(struct usb_ep *ep, struct usb_request *req);
+const char *get_slot_suffix(void);
+
+#endif