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| author | Lubomir Rintel <lkundrak@v3.sk> | 2018-11-13 11:22:23 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-11-13 09:55:09 -0800 |
| commit | aa66478aa538f839a96c836bba0bbc12ef2666f0 (patch) | |
| tree | a3eb6214809d221d8aa2e23b60ed7ade92ce95a0 /Documentation/devicetree/bindings/spi | |
| parent | df80e0478972260bf285c5ed33f99b2424fba2af (diff) | |
| download | lwn-aa66478aa538f839a96c836bba0bbc12ef2666f0.tar.gz lwn-aa66478aa538f839a96c836bba0bbc12ef2666f0.zip | |
spi: pxa2xx: dt-bindings: Add spi-slave property
This is used to indicate that the chip attached to this controller is a SPI
master.
Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Pavel Machek <pavel@ucw.cz>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/spi')
| -rw-r--r-- | Documentation/devicetree/bindings/spi/spi-pxa2xx.txt | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/spi/spi-pxa2xx.txt b/Documentation/devicetree/bindings/spi/spi-pxa2xx.txt index 0335a9bd2e8a..89b2832283e3 100644 --- a/Documentation/devicetree/bindings/spi/spi-pxa2xx.txt +++ b/Documentation/devicetree/bindings/spi/spi-pxa2xx.txt @@ -11,6 +11,7 @@ Required properties: Optional properties: - cs-gpios: list of GPIO chip selects. See the SPI bus bindings, Documentation/devicetree/bindings/spi/spi-bus.txt +- spi-slave: Empty property indicating the SPI controller is used in slave mode. Child nodes represent devices on the SPI bus See ../spi/spi-bus.txt |