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change(esp_hw_support): update xtal_freq after assume to avoid mass print in DFS

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wuzhenghui
2024-04-29 11:57:28 +08:00
parent c239c68373
commit 851c176d1b
1 changed files with 1 additions and 0 deletions
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components/esp_hw_support/port/esp32c6/rtc_clk.c
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@@ -362,6 +362,7 @@ rtc_xtal_freq_t rtc_clk_xtal_freq_get(void)
uint32_t xtal_freq_mhz = clk_ll_xtal_load_freq_mhz();
if (xtal_freq_mhz == 0) {
ESP_HW_LOGW(TAG, "invalid RTC_XTAL_FREQ_REG value, assume 40MHz");
clk_ll_xtal_store_freq_mhz(RTC_XTAL_FREQ_40M);
return RTC_XTAL_FREQ_40M;
}
return (rtc_xtal_freq_t)xtal_freq_mhz;