Refer to SDK4.19 commit fe2655a72098("arm64: dts: Copy all imx8 dts")
include imx8mq-evk-b3.dts for MIPI_HDMISigned-off-by: Xiaolei Wang <[email protected]> Signed-off-by: Bruce Ashfield <[email protected]> --- .../freescale/imx8mq-evk-dcss-adv7535-b3.dts | 101 ++++++++++++++++++ 1 file changed, 101 insertions(+) create mode 100644 arch/arm64/boot/dts/freescale/imx8mq-evk-dcss-adv7535-b3.dts diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk-dcss-adv7535-b3.dts b/arch/arm64/boot/dts/freescale/imx8mq-evk-dcss-adv7535-b3.dts new file mode 100644 index 000000000000..683e70204cb3 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mq-evk-dcss-adv7535-b3.dts @@ -0,0 +1,101 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright 2019 NXP. + */ + +#include "imx8mq-evk-b3.dts" + +/ { + sound-hdmi { + status = "disabled"; + }; +}; + +&irqsteer { + status = "okay"; +}; + +/delete-node/ &hdmi; + +&lcdif { + status = "disabled"; +}; + +&dcss { + status = "okay"; + + clocks = <&clk IMX8MQ_CLK_DISP_APB_ROOT>, + <&clk IMX8MQ_CLK_DISP_AXI_ROOT>, + <&clk IMX8MQ_CLK_DISP_RTRM_ROOT>, + <&clk IMX8MQ_CLK_DC_PIXEL>, + <&clk IMX8MQ_CLK_DISP_DTRC>; + clock-names = "apb", "axi", "rtrm", "pix", "dtrc"; + assigned-clocks = <&clk IMX8MQ_CLK_DC_PIXEL>, + <&clk IMX8MQ_VIDEO_PLL1_BYPASS>, + <&clk IMX8MQ_VIDEO_PLL1_REF_SEL>, + <&clk IMX8MQ_CLK_DISP_AXI>, + <&clk IMX8MQ_CLK_DISP_RTRM>; + assigned-clock-parents = <&clk IMX8MQ_VIDEO_PLL1_OUT>, + <&clk IMX8MQ_VIDEO_PLL1>, + <&clk IMX8MQ_CLK_27M>, + <&clk IMX8MQ_SYS1_PLL_800M>, + <&clk IMX8MQ_SYS1_PLL_800M>; + assigned-clock-rates = <600000000>, <0>, <0>, + <800000000>, + <400000000>; + + port@0 { + dcss_out: endpoint { + remote-endpoint = <&mipi_dsi_in>; + }; + }; +}; + +&adv_bridge { + status = "okay"; + + port@0 { + adv7535_in: endpoint { + remote-endpoint = <&mipi_dsi_out>; + }; + }; +}; + +&mipi_dsi { + status = "okay"; + /delete-node/ panel@0; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + mipi_dsi_in: endpoint@1 { + reg = <1>; + remote-endpoint = <&dcss_out>; + }; + }; + + port@1 { + reg = <1>; + mipi_dsi_out: endpoint { + remote-endpoint = <&adv7535_in>; + }; + }; + }; +}; + +&dphy { + status = "okay"; +}; + +&iomuxc { + pinctrl_mipi_dsi_en: mipi_dsi_en { + fsl,pins = < + MX8MQ_IOMUXC_ECSPI1_SCLK_GPIO5_IO6 0x16 + >; + }; +}; -- 2.25.1
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