alex/esp-idf
alex/esp-idf
1
0
Fork 0
mirror of https://github.com/espressif/esp-idf.git synced 2024-09-20 20:56:01 -04:00
Code Issues Actions 2 Packages Projects Releases Wiki Activity

bootloader: fix analog reset on C6 and H2

Browse Source
This commit is contained in:
Michael (XIAO Xufeng) 2023-03-06 11:46:19 +08:00 committed by Xiao Xufeng
parent aeabe8d742
commit 80315b77a0
10 changed files with 37 additions and 80 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

31
components/bootloader_support/src/esp32c6/bootloader_esp32c6.c
View File

@ -103,33 +103,10 @@ static inline void bootloader_hardware_init(void)
static inline void bootloader_ana_reset_config(void)
{
// TODO: IDF-5990 copied from C3, need update
// Have removed bootloader_ana_super_wdt_reset_config for now; can be evaluated later to see whether needs to add it back
/*
For origin chip & ECO1: only support swt reset;
For ECO2: fix brownout reset bug, support swt & brownout reset;
For ECO3: fix clock glitch reset bug, support all reset, include: swt & brownout & clock glitch reset.
*/
uint8_t chip_version = efuse_hal_get_minor_chip_version();
switch (chip_version) {
case 0:
case 1:
//Disable BOR and GLITCH reset
bootloader_ana_bod_reset_config(false);
bootloader_ana_clock_glitch_reset_config(false);
break;
case 2:
//Enable BOR reset. Disable GLITCH reset
bootloader_ana_bod_reset_config(true);
bootloader_ana_clock_glitch_reset_config(false);
break;
case 3:
default:
//Enable BOR, and GLITCH reset
bootloader_ana_bod_reset_config(true);
bootloader_ana_clock_glitch_reset_config(true);
break;
}
//Enable super WDT reset.
bootloader_ana_super_wdt_reset_config(true);
//Enable BOD reset
bootloader_ana_bod_reset_config(true);
}
esp_err_t bootloader_init(void)

21
components/bootloader_support/src/esp32c6/bootloader_soc.c
View File

@ -1,15 +1,24 @@
/*
* SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <stdbool.h>
#include <assert.h>
#include "soc/soc.h"
#include "soc/lp_analog_peri_reg.h"
void bootloader_ana_super_wdt_reset_config(bool enable)
{
//C6 doesn't support bypass super WDT reset
assert(enable);
REG_CLR_BIT(LP_ANALOG_PERI_LP_ANA_FIB_ENABLE_REG, LP_ANALOG_PERI_LP_ANA_FIB_SUPER_WDT_RST);
}
void bootloader_ana_bod_reset_config(bool enable)
{
REG_CLR_BIT(LP_ANALOG_PERI_LP_ANA_FIB_ENABLE_REG, LP_ANALOG_PERI_LP_ANA_FIB_BOR_RST);
REG_CLR_BIT(LP_ANALOG_PERI_LP_ANA_FIB_ENABLE_REG, LP_ANALOG_PERI_LP_ANA_FIB_BOD_RST);
if (enable) {
REG_SET_BIT(LP_ANALOG_PERI_LP_ANA_BOD_MODE1_CNTL_REG, LP_ANALOG_PERI_LP_ANA_BOD_MODE1_RESET_ENA);
} else {
@ -17,12 +26,8 @@ void bootloader_ana_bod_reset_config(bool enable)
}
}
//Not supported but common bootloader calls the function. Do nothing
void bootloader_ana_clock_glitch_reset_config(bool enable)
{
REG_CLR_BIT(LP_ANALOG_PERI_LP_ANA_FIB_ENABLE_REG, LP_ANALOG_PERI_LP_ANA_FIB_GLITCH_RST);
if (enable) {
REG_SET_BIT(LP_ANALOG_PERI_LP_ANA_CK_GLITCH_CNTL_REG, LP_ANALOG_PERI_LP_ANA_CK_GLITCH_RESET_ENA);
} else {
REG_CLR_BIT(LP_ANALOG_PERI_LP_ANA_CK_GLITCH_CNTL_REG, LP_ANALOG_PERI_LP_ANA_CK_GLITCH_RESET_ENA);
}
(void)enable;
}

31
components/bootloader_support/src/esp32h2/bootloader_esp32h2.c
View File

@ -93,33 +93,10 @@ static inline void bootloader_hardware_init(void)
static inline void bootloader_ana_reset_config(void)
{
// TODO: IDF-5990 copied from C6, need update
// Have removed bootloader_ana_super_wdt_reset_config for now; can be evaluated later to see whether needs to add it back
/*
For origin chip & ECO1: only support swt reset;
For ECO2: fix brownout reset bug, support swt & brownout reset;
For ECO3: fix clock glitch reset bug, support all reset, include: swt & brownout & clock glitch reset.
*/
uint8_t chip_version = efuse_hal_get_minor_chip_version();
switch (chip_version) {
case 0:
case 1:
//Disable BOR and GLITCH reset
bootloader_ana_bod_reset_config(false);
bootloader_ana_clock_glitch_reset_config(false);
break;
case 2:
//Enable BOR reset. Disable GLITCH reset
bootloader_ana_bod_reset_config(true);
bootloader_ana_clock_glitch_reset_config(false);
break;
case 3:
default:
//Enable BOR, and GLITCH reset
bootloader_ana_bod_reset_config(true);
bootloader_ana_clock_glitch_reset_config(true);
break;
}
//Enable super WDT reset.
bootloader_ana_super_wdt_reset_config(true);
//Enable BOD reset
bootloader_ana_bod_reset_config(true);
}
esp_err_t bootloader_init(void)

18
components/bootloader_support/src/esp32h2/bootloader_soc.c
View File

@ -1,20 +1,22 @@
/*
* SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <stdbool.h>
#include "soc/soc.h"
#include "soc/lp_analog_peri_reg.h"
void bootloader_ana_super_wdt_reset_config(bool enable)
{
// ESP32H2 has removed the super wdt
//H2 doesn't support bypass super WDT reset
assert(enable);
REG_CLR_BIT(LP_ANALOG_PERI_LP_ANA_FIB_ENABLE_REG, LP_ANALOG_PERI_LP_ANA_FIB_SUPER_WDT_RST);
}
void bootloader_ana_bod_reset_config(bool enable)
{
REG_CLR_BIT(LP_ANALOG_PERI_LP_ANA_FIB_ENABLE_REG, LP_ANALOG_PERI_LP_ANA_FIB_BOR_RST);
REG_CLR_BIT(LP_ANALOG_PERI_LP_ANA_FIB_ENABLE_REG, LP_ANALOG_PERI_LP_ANA_FIB_BOD_RST);
if (enable) {
REG_SET_BIT(LP_ANALOG_PERI_LP_ANA_BOD_MODE1_CNTL_REG, LP_ANALOG_PERI_LP_ANA_BOD_MODE1_RESET_ENA);
} else {
@ -22,12 +24,8 @@ void bootloader_ana_bod_reset_config(bool enable)
}
}
//Not supported but common bootloader calls the function. Do nothing
void bootloader_ana_clock_glitch_reset_config(bool enable)
{
REG_CLR_BIT(LP_ANALOG_PERI_LP_ANA_FIB_ENABLE_REG, LP_ANALOG_PERI_LP_ANA_FIB_GLITCH_RST);
if (enable) {
REG_SET_BIT(LP_ANALOG_PERI_LP_ANA_CK_GLITCH_CNTL_REG, LP_ANALOG_PERI_LP_ANA_CK_GLITCH_RESET_ENA);
} else {
REG_CLR_BIT(LP_ANALOG_PERI_LP_ANA_CK_GLITCH_CNTL_REG, LP_ANALOG_PERI_LP_ANA_CK_GLITCH_RESET_ENA);
}
(void)enable;
}

2
components/bootloader_support/src/esp32h4/bootloader_esp32h4.c
View File

@ -85,7 +85,7 @@ static inline void bootloader_hardware_init(void)
static inline void bootloader_ana_reset_config(void)
{
//Enable WDT, BOR, and GLITCH reset
//Enable WDT, BOD, and GLITCH reset
bootloader_ana_super_wdt_reset_config(true);
bootloader_ana_bod_reset_config(true);
bootloader_ana_clock_glitch_reset_config(true);

2
components/bootloader_support/src/esp32h4/bootloader_soc.c
View File

@ -20,7 +20,7 @@ void bootloader_ana_super_wdt_reset_config(bool enable)
void bootloader_ana_bod_reset_config(bool enable)
{
REG_CLR_BIT(RTC_CNTL_FIB_SEL_REG, RTC_CNTL_FIB_BOR_RST);
REG_CLR_BIT(RTC_CNTL_FIB_SEL_REG, RTC_CNTL_FIB_BOD_RST);
if (enable) {
REG_SET_BIT(RTC_CNTL_BROWN_OUT_REG, RTC_CNTL_BROWN_OUT_ANA_RST_EN);

4
components/soc/esp32c6/include/soc/lp_analog_peri_reg.h
View File

@ -1,5 +1,5 @@
/**
* SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@ -109,7 +109,7 @@ extern "C" {
#define LP_ANALOG_PERI_LP_ANA_ANA_FIB_ENA_S 0
#define LP_ANALOG_PERI_LP_ANA_FIB_GLITCH_RST BIT(0)
#define LP_ANALOG_PERI_LP_ANA_FIB_BOR_RST BIT(1)
#define LP_ANALOG_PERI_LP_ANA_FIB_BOD_RST BIT(1)
#define LP_ANALOG_PERI_LP_ANA_FIB_SUPER_WDT_RST BIT(2)
/** LP_ANALOG_PERI_LP_ANA_INT_RAW_REG register

4
components/soc/esp32h2/include/soc/lp_analog_peri_reg.h
View File

@ -1,5 +1,5 @@
/**
* SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
* SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
@ -234,7 +234,7 @@ extern "C" {
#define LP_ANALOG_PERI_LP_ANA_ANA_FIB_ENA_S 0
#define LP_ANALOG_PERI_LP_ANA_FIB_GLITCH_RST BIT(0)
#define LP_ANALOG_PERI_LP_ANA_FIB_BOR_RST BIT(1)
#define LP_ANALOG_PERI_LP_ANA_FIB_BOD_RST BIT(1)
#define LP_ANALOG_PERI_LP_ANA_FIB_SUPER_WDT_RST BIT(2)
/** LP_ANALOG_PERI_LP_ANA_INT_RAW_REG register

2
components/soc/esp32h4/include/rev1/soc/rtc_cntl_reg.h
View File

@ -2727,7 +2727,7 @@ extern "C" {
#define RTC_CNTL_FIB_SEL_S 0
#define RTC_CNTL_FIB_GLITCH_RST BIT(0)
#define RTC_CNTL_FIB_BOR_RST BIT(1)
#define RTC_CNTL_FIB_BOD_RST BIT(1)
#define RTC_CNTL_FIB_SUPER_WDT_RST BIT(2)
#define RTC_CNTL_GPIO_WAKEUP_REG (DR_REG_RTCCNTL_BASE + 0x013C)

2
components/soc/esp32h4/include/rev2/soc/rtc_cntl_reg.h
View File

@ -3475,7 +3475,7 @@ extern "C" {
#define RTC_CNTL_FIB_SEL_S 0
#define RTC_CNTL_FIB_GLITCH_RST BIT(0)
#define RTC_CNTL_FIB_BOR_RST BIT(1)
#define RTC_CNTL_FIB_BOD_RST BIT(1)
#define RTC_CNTL_FIB_SUPER_WDT_RST BIT(2)
/** RTC_CNTL_GPIO_WAKEUP_REG register