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btstack_stdin_esp32: fix build for v4

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This commit is contained in:
Matthias Ringwald 2023-04-03 15:19:03 +02:00
parent ab3cc2230e
commit 012a2c4245
1 changed files with 6 additions and 0 deletions
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6
port/esp32/components/btstack/btstack_stdin_esp32.c
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@ -130,7 +130,13 @@ static void btstack_esp32_uart_init() {
uart_sclk_t clk_source = UART_SCLK_REF_TICK;
// REF_TICK clock can't provide a high baudrate
if (baud_rate > 1 * 1000 * 1000) {
#ifdef UART_SCLK_DEFAULT
// defined in esp-idf v5
clk_source = UART_SCLK_DEFAULT;
#else
// backport defines from esp-idf v5 for ESP32, ESP32-C3, ESP32-S3
clk_source = SOC_MOD_CLK_APB;
#endif
ESP_LOGW(TAG, "light sleep UART wakeup might not work at the configured baud rate");
}
#elif SOC_UART_SUPPORT_XTAL_CLK