From 28a84e584ce575689110c12fcd517ab4a957dd36 Mon Sep 17 00:00:00 2001 From: Francesco Dolcini Date: Tue, 2 May 2023 18:31:06 +0200 Subject: verdin-am62: add NAU8822 BTL overlay Add NAU8822 BTL overlay. Signed-off-by: Francesco Dolcini --- overlays/Makefile | 1 + overlays/verdin-am62_nau8822-btl_overlay.dts | 18 ++++++++++++++++++ 2 files changed, 19 insertions(+) create mode 100644 overlays/verdin-am62_nau8822-btl_overlay.dts diff --git a/overlays/Makefile b/overlays/Makefile index 9efffeb..e7994d3 100644 --- a/overlays/Makefile +++ b/overlays/Makefile @@ -54,6 +54,7 @@ dtb-y += verdin-am62_dsi-to-hdmi_overlay.dtbo dtb-y += verdin-am62_dsi-to-lvds_panel-cap-touch-10inch-lvds_overlay.dtbo dtb-y += verdin-am62_mezzanine_panel-cap-touch-10inch-lvds_overlay.dtbo dtb-y += verdin-am62_mezzanine_panel-lvds-dual-channel-1080p_overlay.dtbo +dtb-y += verdin-am62_nau8822-btl_overlay.dtbo dtb-y += verdin-am62_ov5640_overlay.dtbo dtb-y += verdin-am62_spidev_overlay.dtbo dtb-y += verdin-imx8mm_nau8822-btl_overlay.dtbo diff --git a/overlays/verdin-am62_nau8822-btl_overlay.dts b/overlays/verdin-am62_nau8822-btl_overlay.dts new file mode 100644 index 0000000..a96627d --- /dev/null +++ b/overlays/verdin-am62_nau8822-btl_overlay.dts @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2023 Toradex + */ + +/dts-v1/; +/plugin/; + +/ { + compatible = "toradex,verdin-am62"; +}; + +// Allow configuring the two loudspeaker outputs as a +// single Bridge Tied Load output getting higher output power. + +&nau8822_1a { + nuvoton,spk-btl; +}; -- cgit v1.2.3