| /* |
| * Copyright (C) 2017 Amlogic, Inc. All rights reserved. |
| * |
| * 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. |
| * yonghui.yu@amlogic.com |
| */ |
| |
| |
| #ifndef __AML_MMC_H__ |
| #define __AML_MMC_H__ |
| |
| #include <common.h> |
| |
| |
| /* bootloader operation */ |
| #define AML_BL_USER (0x1 << 0) |
| #define AML_BL_BOOT0 (0x1 << 1) |
| #define AML_BL_BOOT1 (0x1 << 2) |
| #define AML_BL_BOOT (0x6) |
| #define AML_BL_ALL (0x7) |
| |
| int amlmmc_write_bootloader(int dev, int map, |
| unsigned int size, const void *src); |
| int amlmmc_erase_bootloader(int dev, int map); |
| |
| |
| /* interface on reserved area. */ |
| void mmc_write_cali_mattern(void *addr); |
| |
| /* dtb operation */ |
| int dtb_write(void *addr); |
| |
| /* emmc key operation */ |
| int mmc_key_read(unsigned char *buf, |
| unsigned int size, uint32_t *actual_lenth); |
| int mmc_key_write(unsigned char *buf, |
| unsigned int size, uint32_t *actual_lenth); |
| int mmc_key_erase(void); |
| |
| /* partition operation */ |
| int renew_partition_tbl(unsigned char *buffer); |
| int find_dev_num_by_partition_name (char *name); |
| |
| #ifdef CONFIG_AML_PARTITION |
| int emmc_update_mbr(unsigned char *buffer); |
| #endif |
| |
| /*mmc ext_csd register operation*/ |
| int mmc_get_ext_csd(struct mmc *mmc, u8 *ext_csd); |
| int mmc_set_ext_csd(struct mmc *mmc, u8 index, u8 value); |
| |
| |
| |
| #endif /* __AML_MMC_H__ */ |
