From e815077db871db746508343649cabdec927526d2 Mon Sep 17 00:00:00 2001 From: Jon Lin Date: Fri, 21 Jun 2024 18:43:02 +0800 Subject: [PATCH] dt-bindings: spi: rockchip-sfc: Add rockchip,sclk-x2-bypass property Change-Id: Ide075d15a32ad2e29bdfbd9c21c56a6853fdccb8 Signed-off-by: Jon Lin --- Documentation/devicetree/bindings/spi/rockchip-sfc.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/spi/rockchip-sfc.yaml b/Documentation/devicetree/bindings/spi/rockchip-sfc.yaml index 0b394d83771f..7f13e3d3946f 100644 --- a/Documentation/devicetree/bindings/spi/rockchip-sfc.yaml +++ b/Documentation/devicetree/bindings/spi/rockchip-sfc.yaml @@ -48,6 +48,12 @@ properties: description: Disable DMA and utilize FIFO mode only type: boolean + rockchip,sclk-x2-bypass: + description: + Turn off the internal 2 frequency division logic of the controller clock, + and the interface clock is 1:1 with the controller working clock. + type: boolean + patternProperties: "^flash@[0-3]$": type: object