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Merge branch 'fix/bod_esp32h2_v5.2' into 'release/v5.2'

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fix(bod): Improve esp32h2 brownout handling (backport v5.2)

See merge request espressif/esp-idf!36052
This commit is contained in:
morris
2025-01-02 14:25:12 +08:00
parent 0b138556d7 5559c32a8e
commit 195a92659b
2 changed files with 11 additions and 5 deletions
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4
components/hal/esp32h2/include/hal/brownout_ll.h
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@ -63,7 +63,9 @@ static inline void brownout_ll_reset_config(bool reset_ena, uint32_t reset_wait,
*/ */
static inline void brownout_ll_set_threshold(uint8_t threshold) static inline void brownout_ll_set_threshold(uint8_t threshold)
{ {
REGI2C_WRITE_MASK(I2C_BOD, I2C_BOD_THRESHOLD, threshold); REGI2C_WRITE_MASK(I2C_BOD, I2C_BOD_THRESHOLD_L, threshold);
REGI2C_WRITE_MASK(I2C_BOD, I2C_BOD_THRESHOLD_H, threshold);
} }
/** /**

12
components/soc/esp32h2/include/soc/regi2c_brownout.h
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@ -1,5 +1,5 @@
/* /*
* SPDX-FileCopyrightText: 2022-2023 Espressif Systems (Shanghai) CO LTD * SPDX-FileCopyrightText: 2022-2024 Espressif Systems (Shanghai) CO LTD
* *
* SPDX-License-Identifier: Apache-2.0 * SPDX-License-Identifier: Apache-2.0
*/ */
@ -44,6 +44,10 @@
#define I2C_PMU_OR_DREFH_VDDA_MSB 7 #define I2C_PMU_OR_DREFH_VDDA_MSB 7
#define I2C_PMU_OR_DREFH_VDDA_LSB 5 #define I2C_PMU_OR_DREFH_VDDA_LSB 5
#define I2C_BOD_THRESHOLD I2C_PMU_OR_DREFL_VDDA #define I2C_BOD_THRESHOLD_L I2C_PMU_OR_DREFL_VDDA
#define I2C_BOD_THRESHOLD_MSB I2C_PMU_OR_DREFL_VDDA_MSB #define I2C_BOD_THRESHOLD_L_MSB I2C_PMU_OR_DREFL_VDDA_MSB
#define I2C_BOD_THRESHOLD_LSB I2C_PMU_OR_DREFL_VDDA_LSB #define I2C_BOD_THRESHOLD_L_LSB I2C_PMU_OR_DREFL_VDDA_LSB
#define I2C_BOD_THRESHOLD_H I2C_PMU_OR_DREFH_VDDA
#define I2C_BOD_THRESHOLD_H_MSB I2C_PMU_OR_DREFH_VDDA_MSB
#define I2C_BOD_THRESHOLD_H_LSB I2C_PMU_OR_DREFH_VDDA_LSB