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 23f5419cb0SMarek 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 5503871060SAlexander Stein power-domains: 5603871060SAlexander Stein maxItems: 1 5703871060SAlexander Stein 583b1b42fdSLaurent Pinchart port: 593b1b42fdSLaurent Pinchart $ref: /schemas/graph.yaml#/properties/port 603b1b42fdSLaurent Pinchart description: The LCDIF output port 613b1b42fdSLaurent Pinchart 623b1b42fdSLaurent Pinchartrequired: 633b1b42fdSLaurent Pinchart - compatible 643b1b42fdSLaurent Pinchart - reg 653b1b42fdSLaurent Pinchart - clocks 663b1b42fdSLaurent Pinchart - interrupts 673b1b42fdSLaurent Pinchart - port 683b1b42fdSLaurent Pinchart 693b1b42fdSLaurent PinchartadditionalProperties: false 703b1b42fdSLaurent Pinchart 713b1b42fdSLaurent PinchartallOf: 723b1b42fdSLaurent Pinchart - if: 733b1b42fdSLaurent Pinchart properties: 743b1b42fdSLaurent Pinchart compatible: 753b1b42fdSLaurent Pinchart contains: 763b1b42fdSLaurent Pinchart const: fsl,imx6sx-lcdif 773b1b42fdSLaurent Pinchart then: 783b1b42fdSLaurent Pinchart properties: 793b1b42fdSLaurent Pinchart clocks: 803b1b42fdSLaurent Pinchart minItems: 2 813b1b42fdSLaurent Pinchart maxItems: 3 823b1b42fdSLaurent Pinchart clock-names: 833b1b42fdSLaurent Pinchart minItems: 2 843b1b42fdSLaurent Pinchart maxItems: 3 853b1b42fdSLaurent Pinchart required: 863b1b42fdSLaurent Pinchart - clock-names 8703871060SAlexander Stein - if: 8803871060SAlexander Stein properties: 8903871060SAlexander Stein compatible: 9003871060SAlexander Stein contains: 9103871060SAlexander Stein const: fsl,imx8mp-lcdif 9203871060SAlexander Stein then: 9303871060SAlexander Stein properties: 9403871060SAlexander Stein clocks: 9503871060SAlexander Stein minItems: 3 9603871060SAlexander Stein maxItems: 3 9703871060SAlexander Stein clock-names: 9803871060SAlexander Stein minItems: 3 9903871060SAlexander Stein maxItems: 3 10003871060SAlexander Stein required: 10103871060SAlexander Stein - clock-names 10203871060SAlexander Stein - if: 10303871060SAlexander Stein not: 10403871060SAlexander Stein properties: 10503871060SAlexander Stein compatible: 10603871060SAlexander Stein contains: 10703871060SAlexander Stein enum: 10803871060SAlexander Stein - fsl,imx6sx-lcdif 10903871060SAlexander Stein - fsl,imx8mp-lcdif 11003871060SAlexander Stein then: 1113b1b42fdSLaurent Pinchart properties: 1123b1b42fdSLaurent Pinchart clocks: 1133b1b42fdSLaurent Pinchart maxItems: 1 1143b1b42fdSLaurent Pinchart clock-names: 1153b1b42fdSLaurent Pinchart maxItems: 1 116*f62678a7SMarek Vasut - if: 117*f62678a7SMarek Vasut properties: 118*f62678a7SMarek Vasut compatible: 119*f62678a7SMarek Vasut contains: 120*f62678a7SMarek Vasut enum: 121*f62678a7SMarek Vasut - fsl,imx6sl-lcdif 122*f62678a7SMarek Vasut - fsl,imx6sx-lcdif 123*f62678a7SMarek Vasut - fsl,imx8mm-lcdif 124*f62678a7SMarek Vasut - fsl,imx8mn-lcdif 125*f62678a7SMarek Vasut - fsl,imx8mp-lcdif 126*f62678a7SMarek Vasut then: 127*f62678a7SMarek Vasut required: 128*f62678a7SMarek Vasut - power-domains 1293b1b42fdSLaurent Pinchart 1303b1b42fdSLaurent Pinchartexamples: 1313b1b42fdSLaurent Pinchart - | 1323b1b42fdSLaurent Pinchart #include <dt-bindings/clock/imx6sx-clock.h> 1333b1b42fdSLaurent Pinchart #include <dt-bindings/interrupt-controller/arm-gic.h> 1343b1b42fdSLaurent Pinchart 1353b1b42fdSLaurent Pinchart display-controller@2220000 { 1363b1b42fdSLaurent Pinchart compatible = "fsl,imx6sx-lcdif"; 1373b1b42fdSLaurent Pinchart reg = <0x02220000 0x4000>; 1383b1b42fdSLaurent Pinchart interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; 1393b1b42fdSLaurent Pinchart clocks = <&clks IMX6SX_CLK_LCDIF1_PIX>, 1403b1b42fdSLaurent Pinchart <&clks IMX6SX_CLK_LCDIF_APB>, 1413b1b42fdSLaurent Pinchart <&clks IMX6SX_CLK_DISPLAY_AXI>; 1423b1b42fdSLaurent Pinchart clock-names = "pix", "axi", "disp_axi"; 143*f62678a7SMarek Vasut power-domains = <&pd_disp>; 1443b1b42fdSLaurent Pinchart 1453b1b42fdSLaurent Pinchart port { 1463b1b42fdSLaurent Pinchart endpoint { 1473b1b42fdSLaurent Pinchart remote-endpoint = <&panel_in>; 1483b1b42fdSLaurent Pinchart }; 1493b1b42fdSLaurent Pinchart }; 1503b1b42fdSLaurent Pinchart }; 1513b1b42fdSLaurent Pinchart 1523b1b42fdSLaurent Pinchart... 153