| /* |
| * 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. |
| * * |
| 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. |
| * * |
| Description: |
| */ |
| |
| |
| /* |
| * |
| * Copyright (C) 2018 Amlogic, Inc. All rights reserved. |
| */ |
| |
| #ifndef __BL2_EFUSE_H__ |
| #define __BL2_EFUSE_H__ |
| |
| #if 0 |
| //just keep following CFG10/9 for new API implement |
| #define IS_FEAT_USB_PD_CHK_ENABLE() (readl(AO_SEC_SD_CFG10) & (1 << 1)) |
| #define IS_FEAT_THERMAL_CALIBRATED() (readl(AO_SEC_SD_CFG10) & (1 << 2)) |
| #define IS_FEAT_BOOT_VERIFY() (readl(AO_SEC_SD_CFG10) & (1 << 4)) |
| #define IS_FEAT_ROOT_KEY_BURNED() (readl(AO_SEC_SD_CFG10) & (1 << 5)) |
| #define IS_FEAT_PLL_SET_BURNED() (readl(AO_SEC_SD_CFG10) & (1 << 6)) |
| #define IS_FEAT_M3_PLL_ENABLE() (readl(AO_SEC_SD_CFG10) & (1 << 7)) |
| #define IS_FEAT_M4_PLL_ENABLE() (readl(AO_SEC_SD_CFG10) & (1 << 7)) |
| #define IS_FEAT_A53_PLL_ENABLE() (readl(AO_SEC_SD_CFG10) & (1 << 8)) |
| #define IS_FEAT_NAMD_EXT_CMD_BURNED() (readl(AO_SEC_SD_CFG10) & (1 << 9)) |
| #define IS_FEAT_JTG_PD_CHK_ENABLE() (readl(AO_SEC_SD_CFG10) & (1 << 11)) |
| #define IS_FEAT_JTG_ENABLE() (readl(AO_SEC_SD_CFG10) & (1 << 12)) |
| #define IS_FEAT_CHIP_ID_BURNED (readl(AO_SEC_SD_CFG10) & (1 << 13)) |
| #define IS_FEAT_DTS_ENABLE (readl(AO_SEC_SD_CFG10) & (1 << 14)) |
| #define IS_FEAT_DISK_ENC_ENABLE (readl(AO_SEC_SD_CFG10) & (1 << 15)) |
| #define IS_FEAT_DOLBY_AUDIO_ENABLE (readl(AO_SEC_SD_CFG10) & (1 << 16)) |
| #define IS_FEAT_SCN_PD_CHK_ENABLE (readl(AO_SEC_SD_CFG10) & (1 << 17)) |
| #define IS_FEAT_USB_BOOT_ENABLE (readl(AO_SEC_SD_CFG10) & (1 << 19)) |
| #define IS_FEAT_SPI_BOOT_ENABLE (readl(AO_SEC_SD_CFG10) & (1 << 20)) |
| #define IS_FEAT_RECOVERY_BOOT_ENABLE (readl(AO_SEC_SD_CFG10) & (1 << 21)) |
| #define IS_FEAT_SD_BOOT_ENABLE (readl(AO_SEC_SD_CFG10) & (1 << 22)) |
| #define IS_FEAT_NAND_EMMC_BOOT_ENABLE (readl(AO_SEC_SD_CFG10) & (1 << 23)) |
| #define IS_FEAT_ANTIROLLBACK_ENABLE (readl(AO_SEC_SD_CFG10) & (1 << 25)) |
| #define IS_FEAT_BOOT_ENCRYPT() (readl(AO_SEC_SD_CFG10) & (1 << 28)) |
| #define IS_FEAT_A53_L1_ENABLE() (readl(AO_SEC_SD_CFG10) & (1 << 29)) |
| #define IS_FEAT_KEY_LDR_INIT() (readl(AO_SEC_SD_CFG10) & (1 << 30)) |
| #define IS_FEAT_AP_COLD_BOOT_LOCK() (readl(AO_SEC_SD_CFG10) & (1 << 31)) |
| #define IS_FEAT_BOOT_M3_ENCRYPT() (readl(AO_SEC_SD_CFG9) & (1 << 5)) |
| #define IS_FEAT_BOOT_M4_ENCRYPT() (readl(AO_SEC_SD_CFG9) & (1 << 6)) |
| #define IS_FEAT_NAND_BL2_BKP_RETRY() (readl(AO_SEC_SD_CFG9) & (1 << 10)) |
| #define IS_FEAT_EMMC_BL2_BKP_RETRY() (readl(AO_SEC_SD_CFG9) & (1 << 11)) |
| #define IS_FEAT_SCAN_DISABLE() (readl(AO_SEC_SD_CFG9) & (1 << 12)) |
| #define IS_FEAT_NAND_128P_DISABLE() (readl(AO_SEC_SD_CFG9) & (1 << 13)) |
| #define IS_FEAT_EMMC_LAST_ENABLE() (readl(AO_SEC_SD_CFG9) & (1 << 14)) |
| #define IS_FEAT_HIGH_USB_ENABLE() (readl(AO_SEC_SD_CFG9) & (1 << 15)) |
| #define IS_FEAT_BOOT_M3_VERIFY() (readl(AO_SEC_SD_CFG9) & (1 << 16)) |
| #define IS_FEAT_BOOT_M4_VERIFY() (readl(AO_SEC_SD_CFG9) & (1 << 17)) |
| #define IS_FEAT_CORNOR_INFO_BURNED() (readl(AO_SEC_SD_CFG9) & (1 << 19)) |
| #define IS_FEAT_SCK_BURNED() (readl(AO_SEC_SD_CFG9) & (1 << 20)) |
| #define IS_FEAT_BLK0_WR_LOCKED() (readl(AO_SEC_SD_CFG9) & (1 << 21)) |
| #define IS_FEAT_M4_DISABLE() (readl(AO_SEC_SD_CFG9) & (1 << 22)) |
| #define IS_FEAT_M4_SP_MODE_ENABLE() (readl(AO_SEC_SD_CFG9) & (1 << 23)) |
| #define IS_FEAT_A53_CLK_12G() (readl(AO_SEC_SD_CFG9) & (1 << 24)) |
| #define IS_FEAT_A53_CLK_15G() (readl(AO_SEC_SD_CFG9) & (1 << 25)) |
| #define IS_FEAT_A53_CLK_20G() (readl(AO_SEC_SD_CFG9) & (1 << 26)) |
| #define IS_FEAT_USB_PLL_ENABLE() (readl(AO_SEC_SD_CFG9) & (1 << 27)) |
| #define IS_FEAT_RMA_ENABLE() (readl(AO_SEC_SD_CFG9) & (1 << 28)) |
| #define IS_FEAT_OPS_CLI_BURNED() (readl(AO_SEC_SD_CFG9) & (1 << 29)) |
| #define IS_FEAT_M4_UNLOCK_ENABLE() (readl(AO_SEC_SD_CFG9) & (1 << 31)) |
| #define IS_FEAT_DISABLE_PRINT() (readl(EFUSE_LIC0) & (1 << 22))) |
| #endif |
| |
| //weak function for each SoC implement |
| //Unify EFUSE license query API |
| //all following functions are defined with "weak" for customization of each SoC |
| //EFUSE_LICX --> AO_SEC_SD_CFG10/9 --> EFUSE mirror |
| #if !defined(CONFIG_EFUSE) |
| #define IS_FEAT_BOOT_VERIFY() 0 |
| #define IS_FEAT_BOOT_ENCRYPT() 0 |
| #else |
| int IS_FEAT_BOOT_VERIFY(void); |
| int IS_FEAT_BOOT_ENCRYPT(void); |
| #endif |
| |
| #endif /* __BL2_EFUSE_H__ */ |
