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9 commits

Author SHA1 Message Date
Sylvio Alves
4c86a44bcd driver: usb_serial: esp32c3: fix USB port behavior 
- Fixes missing poll out events when UART interrupt is enabled
- Fixes blocking USB interface during board start up.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
 2023-04-04 14:30:15 +02:00
Henrik Brix Andersen
9456eca5c0 drivers: serial: check if clock device is ready before accessing 
Add check for device_is_ready() before accessing clock control devices.

Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
 2022-08-09 17:16:16 +02:00
Tomislav Milkovic
0fe2c1fe90 everywhere: Fix legacy include paths 
Any project with Kconfig option CONFIG_LEGACY_INCLUDE_PATH set to n
couldn't be built because some files were missing zephyr/ prefix in
includes
Re-run the migrate_includes.py script to fix all legacy include paths

Signed-off-by: Tomislav Milkovic <milkovic@byte-lab.com>
 2022-07-18 16:16:47 +00:00
Sylvio Alves
f0623f88be drivers: serial: esp32c3: fix duplicated definition 
Removes redefinition when uart interrupt is enabled.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
 2022-07-18 09:13:49 -05:00
Martin Jäger
802f749697 drivers: serial: esp32_usb: remove UART config 
The built-in USB serial peripheral is a virtual serial and does not
allow to be configured like a normal UART.

Removing the unused UART config parameters.

Also reducing initialization to single-instance only.

Signed-off-by: Martin Jäger <martin@libre.solar>
 2022-07-16 16:17:11 +00:00
Martin Jäger
e8250ea17b drivers: serial: esp32_usb: clean-up 
The struct serial_esp32_usb_pin, the uart_reg.h header and the
two defines are not used or required.

Signed-off-by: Martin Jäger <martin@libre.solar>
 2022-07-16 16:17:11 +00:00
Martin Jäger
014f878e88 drivers: serial: esp32_usb: remove peripheral number 
This peripheral is single-instance only, so there is no peripheral
number required.

Signed-off-by: Martin Jäger <martin@libre.solar>
 2022-07-16 16:17:11 +00:00
Martin Jäger
0088641994 drivers: serial: esp32: remove unused stubs.h include 
This include is only required if typeof() macro is used, which
is not the case for the serial / uart driver.

Signed-off-by: Martin Jäger <martin@libre.solar>
 2022-07-16 16:17:11 +00:00
Martin Jäger
2ed42b3555 drivers: serial: esp32_usb: Add USB serial / JTAG interface 
This peripheral combines a hardware-based USB CDC ACM serial interface
and a JTAG interface.

It is present in the ESP32-C3.

Signed-off-by: Martin Jäger <martin@libre.solar>
 2022-07-07 13:14:00 +00:00