From mboxrd@z Thu Jan 1 00:00:00 1970 From: lkundrak@v3.sk (Lubomir Rintel) Date: Tue, 13 Nov 2018 11:22:23 +0100 Subject: [PATCH v3 1/6] spi: pxa2xx: dt-bindings: Add spi-slave property In-Reply-To: <20181113102228.820214-1-lkundrak@v3.sk> References: <20181113102228.820214-1-lkundrak@v3.sk> Message-ID: <20181113102228.820214-2-lkundrak@v3.sk> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This is used to indicate that the chip attached to this controller is a SPI master. Signed-off-by: Lubomir Rintel Reviewed-by: Rob Herring Acked-by: Pavel Machek --- Changes since v2: - Updated the subject line to conform with subsystem customs Documentation/devicetree/bindings/spi/spi-pxa2xx.txt | 1 + 1 file changed, 1 insertion(+) 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 -- 2.19.1