diff options
Diffstat (limited to 'overlays/apalis-imx8x_dsihdmi_overlay.dts')
-rw-r--r-- | overlays/apalis-imx8x_dsihdmi_overlay.dts | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/overlays/apalis-imx8x_dsihdmi_overlay.dts b/overlays/apalis-imx8x_dsihdmi_overlay.dts deleted file mode 100644 index 5d6d791..0000000 --- a/overlays/apalis-imx8x_dsihdmi_overlay.dts +++ /dev/null @@ -1,68 +0,0 @@ -// SPDX-License-Identifier: GPL-2.0-or-later OR MIT -/* - * Copyright 2020-2021 Toradex - */ - -// Turn on a an HDMI interface on Apalis-iMX8X - -/dts-v1/; -/plugin/; - -#include <dt-bindings/gpio/gpio.h> - -/ { - compatible = "toradex,apalis-imx8x"; -}; - -&i2c0_mipi_lvds1 { - status = "okay"; -}; - -<8912_hdmi { - status = "okay"; - - port { - lt8912_in: endpoint { - remote-endpoint = <&mipi1_dsi_host_out>; - }; - }; -}; - -&mipi1_dphy { - status = "okay"; -}; - -&mipi1_dsi_host { - status = "okay"; - - ports { - #address-cells = <1>; - #size-cells = <0>; - - port@1 { - reg = <1>; - - mipi1_dsi_host_out: endpoint { - remote-endpoint = <<8912_in>; - }; - }; - }; -}; - -/* On-module GPIO Expander */ -&pcal6416_1 { - /* - * This gpio-hog drives a muxing device. With that we can choose - * if LVDS1_B pins are active or if DSI signals routed to the - * on-module Lontium LT8912 DSI-to-HDMI bridge chip are active. - * - * output-high; muxes to DSI signals, getting Apalis HDMI1 pins active - * output-low; muxes to LVDS1_B signals, getting Apalis LVDS1 pins active - */ - LVDS1B_HDMI_MUX { - gpio-hog; - gpios = <14 GPIO_ACTIVE_HIGH>; - line-name = "LVDS1_HDMI_MUX"; - output-high; - }; -}; |