13b1b42fdSLaurent Pinchart# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 23b1b42fdSLaurent Pinchart%YAML 1.2 33b1b42fdSLaurent Pinchart--- 43b1b42fdSLaurent Pinchart$id: http://devicetree.org/schemas/display/fsl,lcdif.yaml# 53b1b42fdSLaurent Pinchart$schema: http://devicetree.org/meta-schemas/core.yaml# 63b1b42fdSLaurent Pinchart 73b1b42fdSLaurent Pincharttitle: Freescale/NXP i.MX LCD Interface (LCDIF) 83b1b42fdSLaurent Pinchart 93b1b42fdSLaurent Pinchartmaintainers: 103b1b42fdSLaurent Pinchart - Marek Vasut <marex@denx.de> 113b1b42fdSLaurent Pinchart - Stefan Agner <stefan@agner.ch> 123b1b42fdSLaurent Pinchart 133b1b42fdSLaurent Pinchartdescription: | 143b1b42fdSLaurent Pinchart (e)LCDIF display controller found in the Freescale/NXP i.MX SoCs. 153b1b42fdSLaurent Pinchart 163b1b42fdSLaurent Pinchartproperties: 173b1b42fdSLaurent Pinchart compatible: 185d16e40dSLaurent Pinchart oneOf: 195d16e40dSLaurent Pinchart - enum: 203b1b42fdSLaurent Pinchart - fsl,imx23-lcdif 213b1b42fdSLaurent Pinchart - fsl,imx28-lcdif 223b1b42fdSLaurent Pinchart - fsl,imx6sx-lcdif 23*f5419cb0SMarek Vasut - fsl,imx8mp-lcdif 245d16e40dSLaurent Pinchart - items: 255d16e40dSLaurent Pinchart - enum: 265d16e40dSLaurent Pinchart - fsl,imx6sl-lcdif 275d16e40dSLaurent Pinchart - fsl,imx6sll-lcdif 285d16e40dSLaurent Pinchart - fsl,imx6ul-lcdif 295d16e40dSLaurent Pinchart - fsl,imx7d-lcdif 3025e524bfSMarek Vasut - fsl,imx8mm-lcdif 31fac4e24dSMarek Vasut - fsl,imx8mn-lcdif 323b1b42fdSLaurent Pinchart - fsl,imx8mq-lcdif 335d16e40dSLaurent Pinchart - const: fsl,imx6sx-lcdif 343b1b42fdSLaurent Pinchart 353b1b42fdSLaurent Pinchart reg: 363b1b42fdSLaurent Pinchart maxItems: 1 373b1b42fdSLaurent Pinchart 383b1b42fdSLaurent Pinchart clocks: 393b1b42fdSLaurent Pinchart items: 403b1b42fdSLaurent Pinchart - description: Pixel clock 413b1b42fdSLaurent Pinchart - description: Bus clock 423b1b42fdSLaurent Pinchart - description: Display AXI clock 433b1b42fdSLaurent Pinchart minItems: 1 443b1b42fdSLaurent Pinchart 453b1b42fdSLaurent Pinchart clock-names: 463b1b42fdSLaurent Pinchart items: 473b1b42fdSLaurent Pinchart - const: pix 483b1b42fdSLaurent Pinchart - const: axi 493b1b42fdSLaurent Pinchart - const: disp_axi 503b1b42fdSLaurent Pinchart minItems: 1 513b1b42fdSLaurent Pinchart 523b1b42fdSLaurent Pinchart interrupts: 533b1b42fdSLaurent Pinchart maxItems: 1 543b1b42fdSLaurent Pinchart 553b1b42fdSLaurent Pinchart port: 563b1b42fdSLaurent Pinchart $ref: /schemas/graph.yaml#/properties/port 573b1b42fdSLaurent Pinchart description: The LCDIF output port 583b1b42fdSLaurent Pinchart 593b1b42fdSLaurent Pinchartrequired: 603b1b42fdSLaurent Pinchart - compatible 613b1b42fdSLaurent Pinchart - reg 623b1b42fdSLaurent Pinchart - clocks 633b1b42fdSLaurent Pinchart - interrupts 643b1b42fdSLaurent Pinchart - port 653b1b42fdSLaurent Pinchart 663b1b42fdSLaurent PinchartadditionalProperties: false 673b1b42fdSLaurent Pinchart 683b1b42fdSLaurent PinchartallOf: 693b1b42fdSLaurent Pinchart - if: 703b1b42fdSLaurent Pinchart properties: 713b1b42fdSLaurent Pinchart compatible: 723b1b42fdSLaurent Pinchart contains: 733b1b42fdSLaurent Pinchart const: fsl,imx6sx-lcdif 743b1b42fdSLaurent Pinchart then: 753b1b42fdSLaurent Pinchart properties: 763b1b42fdSLaurent Pinchart clocks: 773b1b42fdSLaurent Pinchart minItems: 2 783b1b42fdSLaurent Pinchart maxItems: 3 793b1b42fdSLaurent Pinchart clock-names: 803b1b42fdSLaurent Pinchart minItems: 2 813b1b42fdSLaurent Pinchart maxItems: 3 823b1b42fdSLaurent Pinchart required: 833b1b42fdSLaurent Pinchart - clock-names 843b1b42fdSLaurent Pinchart else: 853b1b42fdSLaurent Pinchart properties: 863b1b42fdSLaurent Pinchart clocks: 873b1b42fdSLaurent Pinchart maxItems: 1 883b1b42fdSLaurent Pinchart clock-names: 893b1b42fdSLaurent Pinchart maxItems: 1 903b1b42fdSLaurent Pinchart 913b1b42fdSLaurent Pinchartexamples: 923b1b42fdSLaurent Pinchart - | 933b1b42fdSLaurent Pinchart #include <dt-bindings/clock/imx6sx-clock.h> 943b1b42fdSLaurent Pinchart #include <dt-bindings/interrupt-controller/arm-gic.h> 953b1b42fdSLaurent Pinchart 963b1b42fdSLaurent Pinchart display-controller@2220000 { 973b1b42fdSLaurent Pinchart compatible = "fsl,imx6sx-lcdif"; 983b1b42fdSLaurent Pinchart reg = <0x02220000 0x4000>; 993b1b42fdSLaurent Pinchart interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; 1003b1b42fdSLaurent Pinchart clocks = <&clks IMX6SX_CLK_LCDIF1_PIX>, 1013b1b42fdSLaurent Pinchart <&clks IMX6SX_CLK_LCDIF_APB>, 1023b1b42fdSLaurent Pinchart <&clks IMX6SX_CLK_DISPLAY_AXI>; 1033b1b42fdSLaurent Pinchart clock-names = "pix", "axi", "disp_axi"; 1043b1b42fdSLaurent Pinchart 1053b1b42fdSLaurent Pinchart port { 1063b1b42fdSLaurent Pinchart endpoint { 1073b1b42fdSLaurent Pinchart remote-endpoint = <&panel_in>; 1083b1b42fdSLaurent Pinchart }; 1093b1b42fdSLaurent Pinchart }; 1103b1b42fdSLaurent Pinchart }; 1113b1b42fdSLaurent Pinchart 1123b1b42fdSLaurent Pinchart... 113