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refactor(regi2c): ana i2c master clock is enabled per request

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This commit is contained in:
Song Ruo Jing
2024-08-07 21:04:36 +08:00
parent 92ed77933b
commit 2cb35a2955
55 changed files with 334 additions and 175 deletions
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2
components/hal/esp32p4/include/hal/adc_ll.h
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@@ -135,7 +135,7 @@ static inline void adc_ll_digi_set_fsm_time(uint32_t rst_wait, uint32_t start_wa
*/
static inline void adc_ll_set_sample_cycle(uint32_t sample_cycle)
{
/* Peripheral reg i2c has powered up in rtc_init, write directly */
/* Analog i2c master clock needs to be enabled for regi2c operations (done inside REGI2C_WRITE_MASK) */
REGI2C_WRITE_MASK(I2C_SAR_ADC, ADC_SAR1_SAMPLE_CYCLE_ADDR, sample_cycle);
}