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feat(bootloader): Support recovery bootloader for ESP32P4/C61

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This commit is contained in:
Konstantin Kondrashov
2026-05-13 10:18:15 +03:00
parent 98d74cb7e6
commit a742bd519a
17 changed files with 109 additions and 74 deletions
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components/efuse/esp32p4/esp_efuse_table_v3.0.c
+16 -51
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@@ -1,5 +1,5 @@
/*
* SPDX-FileCopyrightText: 2017-2025 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2017-2026 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@@ -9,7 +9,7 @@
#include <assert.h>
#include "esp_efuse_table_v3.0.h"
// md5_digest_table d471a4221faaafb88f091d4549ecac55
// md5_digest_table 123e655d603c452435b3df33fa0b32f5
// This file was generated from the file esp_efuse_table_v3.0.csv. DO NOT CHANGE THIS FILE MANUALLY.
// If you want to change some fields, you need to change esp_efuse_table_v3.0.csv file
// then run `efuse_common_table` or `efuse_custom_table` command it will generate this file.
@@ -683,18 +683,19 @@ static const esp_efuse_desc_t RD_DIS_USB_OTG11_EXCHG_PINS[] = {
{EFUSE_BLK0, 38, 1}, // [] rd_dis of USB_OTG11_EXCHG_PINS,
};
static const esp_efuse_desc_t RECOVERY_BOOTLOADER_FLASH_SECTOR_0_1[] = {
{EFUSE_BLK0, 39, 2}, // [] Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled,
static const esp_efuse_desc_t RECOVERY_BOOTLOADER_FLASH_SECTOR[] = {
{EFUSE_BLK0, 39, 2}, // [] 2 bits. Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled,
{EFUSE_BLK0, 42, 1}, // [] 1 bit. Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled,
{EFUSE_BLK0, 53, 4}, // [] 4 bits. Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled,
{EFUSE_BLK0, 63, 1}, // [] 1 bit. Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled,
{EFUSE_BLK0, 64, 3}, // [] 3 bits. Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled,
{EFUSE_BLK0, 67, 1}, // [] 1 bit. Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled,
};
static const esp_efuse_desc_t DIS_USB_JTAG[] = {
{EFUSE_BLK0, 41, 1}, // [] Set this bit to disable function of usb switch to jtag in module of usb device,
};
static const esp_efuse_desc_t RECOVERY_BOOTLOADER_FLASH_SECTOR_2_2[] = {
{EFUSE_BLK0, 42, 1}, // [] Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled,
};
static const esp_efuse_desc_t DIS_FORCE_DOWNLOAD[] = {
{EFUSE_BLK0, 44, 1}, // [] Set this bit to disable the function that forces chip into download mode,
};
@@ -723,10 +724,6 @@ static const esp_efuse_desc_t DIS_DOWNLOAD_MANUAL_ENCRYPT[] = {
{EFUSE_BLK0, 52, 1}, // [] Set this bit to disable flash manual encrypt function (except in SPI boot mode),
};
static const esp_efuse_desc_t RECOVERY_BOOTLOADER_FLASH_SECTOR_3_6[] = {
{EFUSE_BLK0, 53, 4}, // [] Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled,
};
static const esp_efuse_desc_t USB_PHY_SEL[] = {
{EFUSE_BLK0, 57, 1}, // [] 0: intphy(gpio24/25) <---> usb_device 1: intphy(26/27) <---> usb_otg11.1: intphy(gpio26/27) <---> usb_device 1: intphy(24/25) <---> usb_otg11,
};
@@ -735,18 +732,6 @@ static const esp_efuse_desc_t HUK_GEN_STATE[] = {
{EFUSE_BLK0, 58, 5}, // [] Set the bits to control validation of HUK generate mode. Odd of 1 is invalid; even of 1 is valid,
};
static const esp_efuse_desc_t RECOVERY_BOOTLOADER_FLASH_SECTOR_7_7[] = {
{EFUSE_BLK0, 63, 1}, // [] Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled,
};
static const esp_efuse_desc_t RECOVERY_BOOTLOADER_FLASH_SECTOR_8_10[] = {
{EFUSE_BLK0, 64, 3}, // [] Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled,
};
static const esp_efuse_desc_t RECOVERY_BOOTLOADER_FLASH_SECTOR_11_11[] = {
{EFUSE_BLK0, 67, 1}, // [] Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled,
};
static const esp_efuse_desc_t KM_RND_SWITCH_CYCLE[] = {
{EFUSE_BLK0, 68, 1}, // [] Set the bits to control key manager random number switch cycle. 0: control by register. 1: 8 km clk cycles. 2: 16 km cycles. 3: 32 km cycles,
};
@@ -2061,8 +2046,13 @@ const esp_efuse_desc_t* ESP_EFUSE_RD_DIS_USB_OTG11_EXCHG_PINS[] = {
NULL
};
const esp_efuse_desc_t* ESP_EFUSE_RECOVERY_BOOTLOADER_FLASH_SECTOR_0_1[] = {
&RECOVERY_BOOTLOADER_FLASH_SECTOR_0_1[0], // [] Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled
const esp_efuse_desc_t* ESP_EFUSE_RECOVERY_BOOTLOADER_FLASH_SECTOR[] = {
&RECOVERY_BOOTLOADER_FLASH_SECTOR[0], // [] 2 bits. Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled
&RECOVERY_BOOTLOADER_FLASH_SECTOR[1], // [] 1 bit. Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled
&RECOVERY_BOOTLOADER_FLASH_SECTOR[2], // [] 4 bits. Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled
&RECOVERY_BOOTLOADER_FLASH_SECTOR[3], // [] 1 bit. Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled
&RECOVERY_BOOTLOADER_FLASH_SECTOR[4], // [] 3 bits. Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled
&RECOVERY_BOOTLOADER_FLASH_SECTOR[5], // [] 1 bit. Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled
NULL
};
@@ -2071,11 +2061,6 @@ const esp_efuse_desc_t* ESP_EFUSE_DIS_USB_JTAG[] = {
NULL
};
const esp_efuse_desc_t* ESP_EFUSE_RECOVERY_BOOTLOADER_FLASH_SECTOR_2_2[] = {
&RECOVERY_BOOTLOADER_FLASH_SECTOR_2_2[0], // [] Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled
NULL
};
const esp_efuse_desc_t* ESP_EFUSE_DIS_FORCE_DOWNLOAD[] = {
&DIS_FORCE_DOWNLOAD[0], // [] Set this bit to disable the function that forces chip into download mode
NULL
@@ -2111,11 +2096,6 @@ const esp_efuse_desc_t* ESP_EFUSE_DIS_DOWNLOAD_MANUAL_ENCRYPT[] = {
NULL
};
const esp_efuse_desc_t* ESP_EFUSE_RECOVERY_BOOTLOADER_FLASH_SECTOR_3_6[] = {
&RECOVERY_BOOTLOADER_FLASH_SECTOR_3_6[0], // [] Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled
NULL
};
const esp_efuse_desc_t* ESP_EFUSE_USB_PHY_SEL[] = {
&USB_PHY_SEL[0], // [] 0: intphy(gpio24/25) <---> usb_device 1: intphy(26/27) <---> usb_otg11.1: intphy(gpio26/27) <---> usb_device 1: intphy(24/25) <---> usb_otg11
NULL
@@ -2126,21 +2106,6 @@ const esp_efuse_desc_t* ESP_EFUSE_HUK_GEN_STATE[] = {
NULL
};
const esp_efuse_desc_t* ESP_EFUSE_RECOVERY_BOOTLOADER_FLASH_SECTOR_7_7[] = {
&RECOVERY_BOOTLOADER_FLASH_SECTOR_7_7[0], // [] Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled
NULL
};
const esp_efuse_desc_t* ESP_EFUSE_RECOVERY_BOOTLOADER_FLASH_SECTOR_8_10[] = {
&RECOVERY_BOOTLOADER_FLASH_SECTOR_8_10[0], // [] Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled
NULL
};
const esp_efuse_desc_t* ESP_EFUSE_RECOVERY_BOOTLOADER_FLASH_SECTOR_11_11[] = {
&RECOVERY_BOOTLOADER_FLASH_SECTOR_11_11[0], // [] Represents the starting flash sector (flash sector size is 0x1000) of the recovery bootloader used by the ROM bootloader If the primary bootloader fails. 0 and 0xFFF - this feature is disabled
NULL
};
const esp_efuse_desc_t* ESP_EFUSE_KM_RND_SWITCH_CYCLE[] = {
&KM_RND_SWITCH_CYCLE[0], // [] Set the bits to control key manager random number switch cycle. 0: control by register. 1: 8 km clk cycles. 2: 16 km cycles. 3: 32 km cycles
NULL