fdcavalcanti opened a new pull request, #16676: URL: https://github.com/apache/nuttx/pull/16676
## Summary - arch/risc-v: set SCL timeout for esp_i2c.c - boards/risc-v: fix config for SPI and I2C drivers This PR fixes a condition where the I2C clock would timeout due to low tolerance on ESP32C3, ESP32C6 and ESP32H2. Also, there are some boards level changes: - Requirements to build I2C and SPI support changed from `CONFIG_I2C_DRIVER` to CONFIG_I2C (same for SPI). - Change logging function to `syslog`. ## Impact - Impact on user: Yes, fix a condition where I2C clock would timeout and fix compilation requirements for I2C and SPI. - Impact on build: Yes, building I2C and SPI drivers now require CONFIG_I2C/CONFIG_SPI instead of CONFIG_I2C_DRIVER and CONFIG_SPI_DRIVER. Moved the latter to the proper location. - Impact on hardware: No. - Impact on documentation: No. - Impact on security: No. - Impact on compatibility: No. ## Testing Tested internally on CI and manually by communicating with MPU6050. ### Building - `./tools/configure.sh esp32c6-devkitc:mpu60x0` - Enable `CONFIG_SYSTEM_I2CTOOL` ### Running Call a sequential read on the I2C bus using I2CTOOL. Verify data is properly transmitted. ``` nsh> i2c set -a 68 3b 1 WROTE Bus: 0 Addr: 68 Subaddr: 00 Value: 3b nsh> i2c get 8 READ Bus: 0 Addr: 68 Subaddr: 00 Value: 12 READ Bus: 0 Addr: 68 Subaddr: 00 Value: ff READ Bus: 0 Addr: 68 Subaddr: 00 Value: 02 READ Bus: 0 Addr: 68 Subaddr: 00 Value: ee READ Bus: 0 Addr: 68 Subaddr: 00 Value: 00 READ Bus: 0 Addr: 68 Subaddr: 00 Value: 00 READ Bus: 0 Addr: 68 Subaddr: 00 Value: ff READ Bus: 0 Addr: 68 Subaddr: 00 Value: 00 ``` ### Results Proper data was obtained with no timeout between sequential reads.  -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
