diff options
| author | Denys Drozdov <denys.drozdov@toradex.com> | 2021-09-01 10:25:31 +0300 |
|---|---|---|
| committer | Denys Drozdov <denys.drozdov@toradex.com> | 2021-09-01 15:26:12 +0300 |
| commit | 5ee2e4a711ce5f213515c2634da2e312d04a231c (patch) | |
| tree | 2b3fd393fc798ee894c8b927b3a8b25ed4f3dc6d | |
| parent | d88beb0730f0dac1eb54f2909d10265a614e206f (diff) | |
apalis-imx8: Add LVDS overlay for Mezzanine
Add separate overlay for Apalis iMX8 Mezzanine
available on the evaluation board.
Mezzanine is using ldb1 for the LVDS lane,
configure lvds-channel appropriately
Related-to: ELB-2578
Signed-off-by: Denys Drozdov <denys.drozdov@toradex.com>
| -rw-r--r-- | overlays/Makefile | 1 | ||||
| -rw-r--r-- | overlays/apalis-imx8_lvds_overlay_2.dts | 41 |
2 files changed, 42 insertions, 0 deletions
diff --git a/overlays/Makefile b/overlays/Makefile index 666c63c..f3af6cb 100644 --- a/overlays/Makefile +++ b/overlays/Makefile @@ -33,6 +33,7 @@ dtb-y += apalis-imx8_ar0521_overlay.dtbo dtb-y += apalis-imx8_atmel-mxt_overlay.dtbo dtb-y += apalis-imx8_hdmi_overlay.dtbo dtb-y += apalis-imx8_lvds_overlay.dtbo +dtb-y += apalis-imx8_lvds_overlay_2.dtbo dtb-y += apalis-imx8_ov5640-2_overlay.dtbo dtb-y += apalis-imx8_ov5640_overlay.dtbo dtb-y += apalis-imx8x_ad7879_overlay.dtbo diff --git a/overlays/apalis-imx8_lvds_overlay_2.dts b/overlays/apalis-imx8_lvds_overlay_2.dts new file mode 100644 index 0000000..96fbc6b --- /dev/null +++ b/overlays/apalis-imx8_lvds_overlay_2.dts @@ -0,0 +1,41 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2020-2021 Toradex + */ + +// LVDS display overlay for Apalis Evaluation board Mezzanine + +/dts-v1/; +/plugin/; +/ { + compatible = "toradex,apalis-imx8"; +}; + +&ldb1 { + status = "okay"; + + lvds-channel@0 { + #address-cells = <1>; + #size-cells = <0>; + + fsl,data-mapping = "spwg"; + fsl,data-width = <24>; + status = "okay"; + + port@1 { + reg = <1>; + + lvds1_out: endpoint { + remote-endpoint = <&panel_lvds_in>; + }; + }; + }; +}; + +&ldb1_phy { + status = "okay"; +}; + +&panel_lvds { + status = "okay"; +}; |