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(parent: 4294e4a) | patch
dt-bindings: lpspi: New property in document DT bindings for LPSPI
authorClark Wang <xiaoning.wang@nxp.com>
Mon, 27 Jul 2020 03:15:13 +0000 (11:15 +0800)
committerMark Brown <broonie@kernel.org>
Wed, 29 Jul 2020 13:51:13 +0000 (14:51 +0100)
commit7ac9bbf6ab3085c2be21c90faf111930b8bdb5b2
treee91a5f4155e631fc8cbfb36cbdb9bf55ed6fc890tree | snapshot
parent4294e4accf8d695ea5605f6b189008b692e3e82ccommit | diff
dt-bindings: lpspi: New property in document DT bindings for LPSPI

Add "fsl,spi-only-use-cs1-sel" to fit i.MX8DXL-EVK.
Spi common code does not support use of CS signals discontinuously.
It only uses CS1 without using CS0. So, add this property to re-config
chipselect value.

Signed-off-by: Clark Wang <xiaoning.wang@nxp.com>
Link: https://lore.kernel.org/r/20200727031513.31774-1-xiaoning.wang@nxp.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Documentation/devicetree/bindings/spi/spi-fsl-lpspi.yaml diff | blob | history
Domain: System / Kernel;