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| author | zhang sanshan <sanshan.zhang@nxp.com> | 2017-05-10 10:14:27 +0800 |
|---|---|---|
| committer | Zhang Bo <bo.zhang@nxp.com> | 2017-06-21 12:21:03 +0800 |
| commit | 81c9431f562bbeb2b6b1efb0f99e023ed818dc5d (patch) | |
| tree | 8190ae0c64722f89dbcec4ad5c0874f41183b8e2 /include/fsl_fastboot.h | |
| parent | 31da76c496511b3d640ac1008b630b3ec939e168 (diff) | |
| download | u-boot-imx-81c9431f562bbeb2b6b1efb0f99e023ed818dc5d.zip u-boot-imx-81c9431f562bbeb2b6b1efb0f99e023ed818dc5d.tar.gz u-boot-imx-81c9431f562bbeb2b6b1efb0f99e023ed818dc5d.tar.bz2 | |
MA-9375 [Android IMX] uboot: enable BCB and bootctrl
* Add API to read\write MISC partition.
* get the boot mode from BCB command when boot up.
* get the boot up tactics from bootctrl.
Change-Id: Icbba6340e10983dddc1b04804ecc012a3a3c57d0
Signed-off-by: zhang sanshan <sanshan.zhang@nxp.com>
Diffstat (limited to 'include/fsl_fastboot.h')
| -rw-r--r-- | include/fsl_fastboot.h | 48 |
1 files changed, 38 insertions, 10 deletions
diff --git a/include/fsl_fastboot.h b/include/fsl_fastboot.h index 078c873..f6132e3 100644 --- a/include/fsl_fastboot.h +++ b/include/fsl_fastboot.h @@ -1,5 +1,6 @@ /* * Copyright (C) 2010-2016 Freescale Semiconductor, Inc. + * Copyright 2017 NXP * * SPDX-License-Identifier: GPL-2.0+ */ @@ -33,11 +34,25 @@ #define FASTBOOT_MMC_USER_PARTITION_ID 0 #define FASTBOOT_MMC_NONE_PARTITION_ID -1 +#ifdef CONFIG_ANDROID_THINGS_SUPPORT +#define FASTBOOT_PARTITION_BOOT_A "boot_a" +#define FASTBOOT_PARTITION_RECOVERY "recovery" +#define FASTBOOT_PARTITION_SYSTEM_A "system_a" +#define FASTBOOT_PARTITION_BOOTLOADER "bootloader" +#define FASTBOOT_PARTITION_DATA "userdata" +#define FASTBOOT_PARTITION_BOOT_B "boot_b" +#define FASTBOOT_PARTITION_SYSTEM_B "system_b" +#define FASTBOOT_PARTITION_MISC "misc" +#define FASTBOOT_PARTITION_GPT "gpt" +#else #define FASTBOOT_PARTITION_BOOT "boot" #define FASTBOOT_PARTITION_RECOVERY "recovery" #define FASTBOOT_PARTITION_SYSTEM "system" #define FASTBOOT_PARTITION_BOOTLOADER "bootloader" -#define FASTBOOT_PARTITION_DATA "data" +#define FASTBOOT_PARTITION_DATA "userdata" +#define FASTBOOT_PARTITION_GPT "gpt" +#define FASTBOOT_PARTITION_MISC "misc" +#endif enum { DEV_SATA, @@ -45,6 +60,20 @@ enum { DEV_NAND }; +typedef enum { +#ifdef CONFIG_ANDROID_RECOVERY + /* Revoery boot due to combo keys pressed */ + BOOTMODE_RECOVERY_KEY_PRESSED, + /* Recovery boot due to boot-recovery cmd in misc parition */ + BOOTMODE_RECOVERY_BCB_CMD, +#endif + /* Fastboot boot due to bootonce-bootloader cmd in misc parition */ + BOOTMODE_FASTBOOT_BCB_CMD, + /* Normal boot */ + BOOTMODE_NORMAL +}FbBootMode; + + struct cmd_fastboot_interface { /* This function is called when a buffer has been recieved from the client app. @@ -144,19 +173,18 @@ struct fastboot_ptentry *fastboot_flash_get_ptn(unsigned n); unsigned int fastboot_flash_get_ptn_count(void); void fastboot_flash_dump_ptn(void); - -/* Check the board special boot mode reboot to fastboot mode. */ -int fastboot_check_and_clean_flag(void); - -/* Set the flag which reboot to fastboot mode*/ -void fastboot_enable_flag(void); - -/*check if fastboot mode is requested by user*/ -void check_fastboot(void); +/* Make board into special boot mode */ +void fastboot_run_bootmode(void); /*Setup board-relative fastboot environment */ void board_fastboot_setup(void); +/* Check whether the combo keys pressed + * Return 1 if combo keys pressed for recovery boot + * Return 0 if no combo keys pressed + */ +int is_recovery_key_pressing(void); + #ifdef CONFIG_FASTBOOT_STORAGE_NAND /*Save parameters for NAND storage partitions */ void save_parts_values(struct fastboot_ptentry *ptn, |