From: Dinh Nguyen Date: Fri, 29 May 2020 15:58:06 +0000 (-0500) Subject: dt-bindings: snps,dw-apb-ssi: add optional reset property X-Git-Tag: v5.15~3374^2~24 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=2604d48702fe14fb3e97701269dd5e66b392b904;p=platform%2Fkernel%2Flinux-starfive.git dt-bindings: snps,dw-apb-ssi: add optional reset property Add optional reset property. Signed-off-by: Dinh Nguyen Link: https://lore.kernel.org/r/20200529155806.16758-2-dinguyen@kernel.org Signed-off-by: Mark Brown --- diff --git a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.txt b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.txt index 020e316..0f21407 100644 --- a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.txt +++ b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.txt @@ -25,6 +25,9 @@ Optional properties: device. Supported values are 2 or 4 (the default). - dmas : Phandle + identifiers of Tx and Rx DMA channels. - dma-names : Contains the names of the DMA channels. Must be "tx" and "rx". +- resets : contains an entry for each entry in reset-names. + See ../reset/reset.txt for details. +- reset-names : must contain "spi" Child nodes as per the generic SPI binding. @@ -40,5 +43,7 @@ Example: num-cs = <2>; cs-gpios = <&gpio0 13 0>, <&gpio0 14 0>; + resets = <&rst SPIM0_RST>; + reset-names = "spi"; };