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Merge branch 'feat/tsens_cali_h4' into 'master'

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feat(tsens): Load ESP32-H4 temperature calibration from eFuse

Closes IDF-15117

See merge request espressif/esp-idf!52798
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C.S.M
2026-09-15 14:44:23 +08:00
parent 5d2e6e7323 25a86c4608
commit 4d7f280139
1 changed files with 2 additions and 1 deletions
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components/esp_hal_ana_conv/esp32h4/include/hal/temperature_sensor_ll.h
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@@ -279,7 +279,8 @@ static inline void temperature_sensor_ll_set_sample_rate(uint16_t rate)
*/
static inline int temperature_sensor_ll_load_calib_param(void)
{
return 0; // IDF-15117
uint32_t cal_temp = EFUSE.rd_mac_sys5.temp_calib;
return (cal_temp & BIT(9)) ? -(int)(cal_temp & ~BIT(9)) : (int)cal_temp;
}
/**