| /* |
| * NDA AND NEED-TO-KNOW REQUIRED |
| * |
| * Copyright © 2013-2018 Synaptics Incorporated. All rights reserved. |
| * |
| * This file contains information that is proprietary to Synaptics |
| * Incorporated ("Synaptics"). The holder of this file shall treat all |
| * information contained herein as confidential, shall use the |
| * information only for its intended purpose, and shall not duplicate, |
| * disclose, or disseminate any of this information in any manner |
| * unless Synaptics has otherwise provided express, written |
| * permission. |
| * |
| * Use of the materials may require a license of intellectual property |
| * from a third party or from Synaptics. This file conveys no express |
| * or implied licenses to any intellectual property rights belonging |
| * to Synaptics. |
| * |
| * INFORMATION CONTAINED IN THIS DOCUMENT IS PROVIDED "AS-IS," AND |
| * SYNAPTICS EXPRESSLY DISCLAIMS ALL EXPRESS AND IMPLIED WARRANTIES, |
| * INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE, AND ANY WARRANTIES OF NON-INFRINGEMENT OF ANY |
| * INTELLECTUAL PROPERTY RIGHTS. IN NO EVENT SHALL SYNAPTICS BE LIABLE |
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, PUNITIVE, OR |
| * CONSEQUENTIAL DAMAGES ARISING OUT OF OR IN CONNECTION WITH THE USE |
| * OF THE INFORMATION CONTAINED IN THIS DOCUMENT, HOWEVER CAUSED AND |
| * BASED ON ANY THEORY OF LIABILITY, WHETHER IN AN ACTION OF CONTRACT, |
| * NEGLIGENCE OR OTHER TORTIOUS ACTION, AND EVEN IF SYNAPTICS WAS |
| * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. IF A TRIBUNAL OF |
| * COMPETENT JURISDICTION DOES NOT PERMIT THE DISCLAIMER OF DIRECT |
| * DAMAGES OR ANY OTHER DAMAGES, SYNAPTICS' TOTAL CUMULATIVE LIABILITY |
| * TO ANY PARTY SHALL NOT EXCEED ONE HUNDRED U.S. DOLLARS. |
| */ |
| /////////////////////////////////////////////////////////////////////////////// |
| //! \file boot_mode.h |
| //! \brief checking current boot mode for miniloader to select fastboot/normal/recovery. |
| /////////////////////////////////////////////////////////////////////////////// |
| |
| #ifndef _BOOT_MODE_H |
| #define _BOOT_MODE_H |
| |
| /*********************************************** |
| * A/B Mode check * |
| * |
| ***********************************************/ |
| #define BOOTSEL_A 0x0 //0x11 |
| #define BOOTSEL_B 0x1 //0x22 |
| #define BOOTSEL_DEFAULT BOOTSEL_A |
| #define BOOTSEL_INVALID 0xff |
| #define slot_name(abmode) ((abmode) ? "b" : "a") |
| |
| #define MAX_SLOTS 2 |
| |
| void init_abmode(void); |
| int check_abmode(void); |
| int get_abmode(void); |
| int set_abmode(unsigned int abmode_sel); |
| int try_abmode(unsigned int abmode_sel); |
| |
| #endif |
