From ad266c031662e9e05304be70cc92fc3e833a7e78 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Sat, 4 May 2019 10:40:25 -0400 Subject: [PATCH] media: dt-bindings: imx7-csi: Document a single CSI clock As per the i.MX7D Reference Manual only the MCLK is used for the CSI block, so only document this single clock. Signed-off-by: Fabio Estevam Tested-by: Rui Miguel Silva Reviewed-by: Rui Miguel Silva Reviewed-by: Rob Herring Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab --- Documentation/devicetree/bindings/media/imx7-csi.txt | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/Documentation/devicetree/bindings/media/imx7-csi.txt b/Documentation/devicetree/bindings/media/imx7-csi.txt index 3c07bc6..443aef07 100644 --- a/Documentation/devicetree/bindings/media/imx7-csi.txt +++ b/Documentation/devicetree/bindings/media/imx7-csi.txt @@ -14,8 +14,7 @@ Required properties: - interrupts : should contain CSI interrupt; - clocks : list of clock specifiers, see Documentation/devicetree/bindings/clock/clock-bindings.txt for details; -- clock-names : must contain "axi", "mclk" and "dcic" entries, matching - entries in the clock property; +- clock-names : must contain "mclk"; The device node shall contain one 'port' child node with one child 'endpoint' node, according to the bindings defined in: @@ -32,10 +31,8 @@ example: compatible = "fsl,imx7-csi"; reg = <0x30710000 0x10000>; interrupts = ; - clocks = <&clks IMX7D_CLK_DUMMY>, - <&clks IMX7D_CSI_MCLK_ROOT_CLK>, - <&clks IMX7D_CLK_DUMMY>; - clock-names = "axi", "mclk", "dcic"; + clocks = <&clks IMX7D_CSI_MCLK_ROOT_CLK>; + clock-names = "mclk"; port { csi_from_csi_mux: endpoint { -- 2.7.4