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bootloader_support: add esp32-s3 initial support

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morris
2020-07-29 22:03:46 +08:00
parent b845bb5787
commit 6225932201
36 changed files with 1550 additions and 77 deletions
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6
components/bootloader_support/src/bootloader_console.c
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@@ -74,7 +74,11 @@ void bootloader_console_init(void)
#endif // CONFIG_ESP_CONSOLE_UART_CUSTOM
// Set configured UART console baud rate
esp_rom_uart_set_clock_baudrate(uart_num, rtc_clk_apb_freq_get(), CONFIG_ESP_CONSOLE_UART_BAUDRATE);
uint32_t clock_hz = rtc_clk_apb_freq_get();
#if CONFIG_IDF_TARGET_ESP32S3
clock_hz = UART_CLK_FREQ_ROM; // From esp32-s3 on, UART clock source is selected to XTAL in ROM
#endif
esp_rom_uart_set_clock_baudrate(uart_num, clock_hz, CONFIG_ESP_CONSOLE_UART_BAUDRATE);
}
#endif // CONFIG_ESP_CONSOLE_UART