From: Alexander Feilke <[email protected]> add u-boot specific device tree properties
Signed-off-by: Alexander Feilke <[email protected]> --- arch/arm/dts/imx7d-mba7-u-boot.dtsi | 10 ++++++++++ arch/arm/dts/imx7s-mba7-u-boot.dtsi | 27 +++++++++++++++++++++++++++ 2 files changed, 37 insertions(+) create mode 100644 arch/arm/dts/imx7d-mba7-u-boot.dtsi create mode 100644 arch/arm/dts/imx7s-mba7-u-boot.dtsi diff --git a/arch/arm/dts/imx7d-mba7-u-boot.dtsi b/arch/arm/dts/imx7d-mba7-u-boot.dtsi new file mode 100644 index 00000000000..3ccc95a7ac6 --- /dev/null +++ b/arch/arm/dts/imx7d-mba7-u-boot.dtsi @@ -0,0 +1,10 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Device Tree Source for TQ-Systems TQMa7D board on MBa7x carrier board. + * + * Copyright (C) 2024-2026 TQ-Systems GmbH <[email protected]>, + * D-82229 Seefeld, Germany + * Author: Steffen Doster + */ + +#include "imx7s-mba7-u-boot.dtsi" diff --git a/arch/arm/dts/imx7s-mba7-u-boot.dtsi b/arch/arm/dts/imx7s-mba7-u-boot.dtsi new file mode 100644 index 00000000000..2ed3f9c4769 --- /dev/null +++ b/arch/arm/dts/imx7s-mba7-u-boot.dtsi @@ -0,0 +1,27 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Device Tree Source for TQ-Systems TQMa7S board on MBa7x carrier board. + * + * Copyright (C) 2025-2026 TQ-Systems GmbH <[email protected]>, + * D-82229 Seefeld, Germany + * Author: Steffen Doster + */ + +#include "imx7s-u-boot.dtsi" + +/ { + config { + u-boot,mmc-env-offset = <0x100000>; + u-boot,mmc-env-offset-redundant = <0x110000>; + }; + + wdt-reboot { + compatible = "wdt-reboot"; + wdt = <&wdog1>; + }; +}; + +&wdog1 { + u-boot,noautostart; + timeout-sec = <60>; +}; -- 2.34.1
