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zephyr: Get UART console device from devicetree instead of Kconfig.

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Updates the Zephyr port to get the UART console device from devicetree
instead of Kconfig. The Kconfig option CONFIG_UART_CONSOLE_ON_DEV_NAME
was removed in Zephyr v2.7.0.

Signed-off-by: Maureen Helm <maureen.helm@intel.com>
This commit is contained in:
Maureen Helm 2022-01-03 17:19:37 -06:00 committed by Damien George
parent 080a9e906d
commit 1e5df0982a
1 changed files with 2 additions and 4 deletions
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6
ports/zephyr/uart_core.c
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@ -53,10 +53,8 @@ void mp_hal_stdout_tx_strn(const char *str, mp_uint_t len) {
} }
} }
#else #else
static const struct device *uart_console_dev; static const struct device *uart_console_dev =
if (uart_console_dev == NULL) { DEVICE_DT_GET(DT_CHOSEN(zephyr_console));
uart_console_dev = device_get_binding(CONFIG_UART_CONSOLE_ON_DEV_NAME);
}
while (len--) { while (len--) {
uart_poll_out(uart_console_dev, *str++); uart_poll_out(uart_console_dev, *str++);