[PATCH] arm: kirkwood: Enable uart0 dm-pre-reloc for Kirkwood boards

When DM_SERIAL is enabled, the device-tree property dm-pre-reloc is required to boot over UART with kwboot. Enable this in a Kirkwood common u-boot dtsi.

Signed-off-by: Tony Dinh mibodhi@gmail.com ---

arch/arm/dts/kirkwood-u-boot.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 arch/arm/dts/kirkwood-u-boot.dtsi

diff --git a/arch/arm/dts/kirkwood-u-boot.dtsi b/arch/arm/dts/kirkwood-u-boot.dtsi new file mode 100644 index 0000000000..f9e127234c --- /dev/null +++ b/arch/arm/dts/kirkwood-u-boot.dtsi @@ -0,0 +1,7 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (C) 2023 Tony Dinh mibodhi@gmail.com + */ +&uart0 { + u-boot,dm-pre-reloc; +};