Add initial support for the IPQ5210 MMC based RDP platforms. Remove the bootloader@87800000 reserved memory node. U-Boot proper is built to run in this address range. However, configure_reserved_memory() unmaps this address range since no-map is set in bootloader@87800000 resulting in a crash later, when default_environment is accessed in env_set_default().
Signed-off-by: Varadarajan Narayanan <[email protected]> --- arch/arm/dts/ipq5210-rdp504-u-boot.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm/dts/ipq5210-rdp504-u-boot.dtsi b/arch/arm/dts/ipq5210-rdp504-u-boot.dtsi new file mode 100644 index 00000000000..5582de9bebb --- /dev/null +++ b/arch/arm/dts/ipq5210-rdp504-u-boot.dtsi @@ -0,0 +1,12 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * IPQ5210 RDP504 board device tree source + * + * Copyright (c) 2026 The Linux Foundation. All rights reserved. + */ + +/ { + reserved-memory { + /delete-node/ bootloader@87800000; + }; +}; -- 2.34.1
