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fix(i2c_master): Add i2c master timeout range check

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Closes https://github.com/espressif/esp-idf/issues/17930
This commit is contained in:
Chen Chen
2026-01-07 10:05:23 +08:00
parent 30ead92285
commit 9c5d0446fe
10 changed files with 35 additions and 0 deletions
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components/hal/esp32/include/hal/i2c_ll.h
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@@ -866,6 +866,8 @@ static inline uint32_t i2c_ll_calculate_timeout_us_to_reg_val(uint32_t src_clk_h
#define I2C_LL_SLAVE_RX_INT (I2C_RXFIFO_FULL_INT_ENA_M | I2C_TRANS_COMPLETE_INT_ENA_M)
// I2C max timeout value
#define I2C_LL_MAX_TIMEOUT I2C_TIME_OUT_REG_V
// I2C max timeout period in clock cycles
#define I2C_LL_MAX_TIMEOUT_PERIOD (I2C_LL_MAX_TIMEOUT)
#define I2C_LL_INTR_MASK (0xffff) /*!< I2C all interrupt bitmap */