From 96c36624302c3c1068d4332536d35a75d2f624c1 Mon Sep 17 00:00:00 2001 From: Marcel Ziswiler Date: Wed, 28 Sep 2022 17:47:39 +0200 Subject: verdin-imx8mm_20mhz_can1: add overlay suitable for older samples Add device tree overlay suitable to run CAN1 on older module HW samples. Signed-off-by: Marcel Ziswiler --- overlays/Makefile | 1 + overlays/verdin-imx8mm_20mhz_can1.dts | 17 +++++++++++++++++ 2 files changed, 18 insertions(+) create mode 100644 overlays/verdin-imx8mm_20mhz_can1.dts diff --git a/overlays/Makefile b/overlays/Makefile index 4cd6220..c30c9a2 100644 --- a/overlays/Makefile +++ b/overlays/Makefile @@ -47,6 +47,7 @@ dtb-y += display-lt161010_overlay.dtbo dtb-y += display-lt170410_overlay.dtbo dtb-y += display-vga_overlay.dtbo dtb-y += touch-atmel-mxt_overlay.dtbo +dtb-y += verdin-imx8mm_20mhz_can1.dtbo dtb-y += verdin-imx8mm_disable_can1.dtbo dtb-y += verdin-imx8mm_lt8912_overlay.dtbo dtb-y += verdin-imx8mm_ov5640_overlay.dtbo diff --git a/overlays/verdin-imx8mm_20mhz_can1.dts b/overlays/verdin-imx8mm_20mhz_can1.dts new file mode 100644 index 0000000..5fd20a2 --- /dev/null +++ b/overlays/verdin-imx8mm_20mhz_can1.dts @@ -0,0 +1,17 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright 2022 Toradex + */ + +// 20MHz CAN1 Crystal for Older Verdin iMX8M Mini Samples + +/dts-v1/; +/plugin/; + +/ { + compatible = "toradex,verdin-imx8mm"; +}; + +&clk40m { + clock-frequency = <20000000>; +}; -- cgit v1.2.3