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zephyr/drivers/spi/Kconfig.sam0

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spi: add a SPI driver for the SAM0 series. Impleentation is master only and uses polling to read and write. Signed-off-by: Michael Hope <mlhx@google.com>
2017-12-18 03:55:45 +08:00
# Kconfig - Atmel SAM0 SERCOM SPI
#
# Copyright (c) 2017 Google LLC.
# SPDX-License-Identifier: Apache-2.0
menuconfig SPI_SAM0
bool "Atmel SAM0 series SERCOM SPI driver"
depends on SOC_FAMILY_SAM0
spi: sam0: use Device Tree for configuration. Switch the SoC device tree to define a single entry per SERCOM instead of one per mode. Define a Device Tree binding for the SAM0 SPI and use it instead of Kconfig for enabling / disabaling instances Switch the Arduino Zero, Adafruit Feather M0 Basic Proto, and Trinket M0 to use the new defintion. Add the APA102 LED that's on the Trinket as a test. Signed-off-by: Michael Hope <mlhx@google.com> Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
2018-01-29 03:13:54 +08:00
select HAS_DTS_SPI
spi: add a SPI driver for the SAM0 series. Impleentation is master only and uses polling to read and write. Signed-off-by: Michael Hope <mlhx@google.com>
2017-12-18 03:55:45 +08:00
default n
help
Enable support for the SAM0 SERCOM SPI driver.