nuttx/boards/xtensa/esp32
Pedro Bertoleti 79e8a52d86 This commit implements I2C support for ESP32 (wrover kit).
It was missing and it wasn't possible to enable I2C (0 and/or 1)
before this fix.
To sum up, this fix implements a I2C register function in ESP32
bring-up routines (esp32_bringup.c) and call if for I2C0 and/or
I2C1 during ESP32 bringup (these function callings are conditioned
by CONFIG_ESP32_I2C (to check if I2C support has been configured),
CONFIG_ESP32_I2C0 (to check if I2C0 support has been configured)
and CONFIG_ESP32_I2C1 (to check if I2C1 support has been configured).

Once this fix is implemented, /dev/i2c0 and/or /dev/i2c1 interfaces
become available and work fine.
2021-02-21 23:33:21 +00:00
..
common This commit implements I2C support for ESP32 (wrover kit). 2021-02-21 23:33:21 +00:00
drivers boards/xtensa/esp32: A bit of re-organisation in the ESP32 boards. 2020-12-10 12:31:17 -06:00
esp32-devkitc boards/*/esp32: Add instructions on how to use the configs with QEMU. 2021-02-21 09:57:01 -08:00
esp32-ethernet-kit boards/*/esp32: Add instructions on how to use the configs with QEMU. 2021-02-21 09:57:01 -08:00
esp32-wrover-kit This commit implements I2C support for ESP32 (wrover kit). 2021-02-21 23:33:21 +00:00