diff options
Diffstat (limited to 'arch/arm/boot/dts/imx7s-colibri-iris-v2.dts')
-rw-r--r-- | arch/arm/boot/dts/imx7s-colibri-iris-v2.dts | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx7s-colibri-iris-v2.dts b/arch/arm/boot/dts/imx7s-colibri-iris-v2.dts new file mode 100644 index 000000000000..9b16c50a9ca6 --- /dev/null +++ b/arch/arm/boot/dts/imx7s-colibri-iris-v2.dts @@ -0,0 +1,59 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Copyright 2017-2021 Toradex + */ + +/dts-v1/; +#include "imx7s-colibri.dtsi" +#include "imx7-colibri-iris-v2.dtsi" + +/ { + model = "Toradex Colibri iMX7S on Colibri Iris V2 Board"; + compatible = "toradex,colibri-imx7s-iris-v2", + "toradex,colibri-imx7s", + "toradex,colibri-imx7s", + "fsl,imx7s"; +}; + +&gpio2 { + /* + * This switches the LVDS transceiver to VESA color mapping mode. + */ + LVDS_COLOR_MAP { + gpio-hog; + gpios = <13 GPIO_ACTIVE_HIGH>; /* SODIMM 95 */ + line-name = "LVDS_COLOR_MAP"; + output-low; + }; +}; + +&gpio7 { + /* + * This switches the LVDS transceiver to the 24-bit RGB mode. + */ + LVDS_RGB_MODE { + gpio-hog; + gpios = <2 GPIO_ACTIVE_HIGH>; /* SODIMM 63 */ + line-name = "LVDS_RGB_MODE"; + output-low; + }; + + /* + * This switches the LVDS transceiver to the single-channel + * output mode. + */ + LVDS_CH_MODE { + gpio-hog; + gpios = <3 GPIO_ACTIVE_HIGH>; /* SODIMM 55 */ + line-name = "LVDS_CH_MODE"; + output-high; + }; + + /* This turns the LVDS transceiver on */ + LVDS_POWER_ON { + gpio-hog; + gpios = <11 GPIO_ACTIVE_HIGH>; /* SODIMM 99 */ + line-name = "LVDS_POWER_ON"; + output-high; + }; +}; |