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+NXP Display Mix clk-en Reset Controller
+=======================================
+
+This binding describes a reset controller device that is used to enable
+or disable the internal clocks for all the submodules(such as, LCDIF,
+MIPI DSI, MIPI CSI, ISI and etc) included by the Display Mix subsystem
+on IMX8MM and IMX8MN platforms. Like sft-rstn, only assert and deassert
+functions are required for submodule internal clocks enable or disable,
+that means the clk-en can be treated as a real reset controller.
+
+Please also refer to reset.txt in this directory for common reset
+controller binding usage.
+
+Required properties:
+- compatible: Should be "fsl,imx8mm-dispmix-clk-en" or
+			"fsl,imx8mn-dispmix-clk-en".
+- reg: should be register base and length as documented in the datasheet.
+- clocks: phandle and clock specifier to disp apb clock for register access.
+- clock-names: should be "disp-apb".
+- power-domains: phandle to dispmix power domain.
+- reset-cells: 1, see below.
+
+example:
+
+	dispmix_clk_en: dispmix-clk-en@32e28004 {
+		compatible = "fsl,imx8mn-dispmix-clk-en";
+		reg = <0x0 0x32e28004 0x0 0x4>;
+		clocks = <&clk IMX8MN_CLK_DISP_APB_ROOT>;
+		clock-names = "disp-apb";
+		power-domains = <&dispmix_pd>;
+		#reset-cells = <1>;
+	};
+
+Specifying clk-en control of devices
+====================================
+
+Device nodes in Display Mix should specify the reset channel required in
+their "resets" property, containing a phandle to the clk-en device node
+and an index to specify which channel to use, as described in
+Documentation/devicetree/bindings/reset/reset.txt.
+
+example:
+
+	lcdif_resets: lcdif-resets {
+		#address-cells = <1>;
+		#size-cells = <0>;
+		#reset-cells = <0>;
+
+		lcdif-clk-enable {
+			compatible = "lcdif,clk-enable";
+			resets = <&dispmix_clk_en IMX8MN_LCDIF_APB_CLK_EN>,
+				 <&dispmix_clk_en IMX8MN_LCDIF_PIXEL_CLK_EN>;
+		};
+	};
+
+Macro definitions for the supported reset channels can be found in:
+include/dt-bindings/reset/imx8mm-dispmix.h and
+include/dt-bindings/reset/imx8mn-dispmix.h.