zephyr/tests/drivers/spi/spi_loopback
Benjamin Valentin 360fe70ee7 boards: atsamr21_xpro: Add SAM R21 Xplained Pro Evaluation Kit
Add the Atmel SAM R21 Xplained Pro Evaluation Kit to zephyr.

So far, UART, SPI, I2C (depends on #14128), debug LED and user button
have been tested.

Signed-off-by: Benjamin Valentin <benpicco@googlemail.com>
2019-04-28 13:25:35 -04:00
..
boards boards: atsamr21_xpro: Add SAM R21 Xplained Pro Evaluation Kit 2019-04-28 13:25:35 -04:00
src all: Add 'U' suffix when using unsigned variables 2019-03-28 17:15:58 -05:00
CMakeLists.txt license: cleanup: add SPDX Apache-2.0 license identifier 2019-04-07 08:45:22 -04:00
Kconfig license: cleanup: add SPDX Apache-2.0 license identifier 2019-04-07 08:45:22 -04:00
prj.conf cmake: Drop all in-tree usage 'set_conf_file' 2019-03-01 09:44:09 +01:00
testcase.yaml tests: fix various test identifiers 2019-03-29 17:44:11 -04:00