tree e0c1cf5fb7b5f5f178fedafe260039fb7b431015
parent 658086747dc638e3012a052293e855339d211a95
author Andre Przywara <andre.przywara@arm.com> 1585224694 +0000
committer Andre Przywara <andre.przywara@arm.com> 1588689411 +0100

plat/stm32: Use generic fdt_get_reg_props_by_name()

The STM32 platform port parse DT nodes to find base address to
peripherals. It does this by using its own implementation, even though
this functionality is generic and actually widely useful outside of the
STM32 code.

Re-implement fdt_get_reg_props_by_name() on top of the newly introduced
fdt_get_reg_props_by_index() function, and move it to fdt_wrapper.c.
This is removes the assumption that #address-cells and #size-cells are
always one.

Change-Id: I6d584930262c732b6e0356d98aea50b2654f789d
Signed-off-by: Andre Przywara <andre.przywara@arm.com>