RISC-V: Implement compile-time fixed mappings
This patch implements compile-time virtual to physical mappings. These compile-time fixed mappings can be used by earlycon, ACPI, and early ioremap for creating fixed mappings when FIX_EARLYCON_MEM=y. To start with, we have enabled compile-time fixed mappings for earlycon. Signed-off-by:Anup Patel <anup.patel@wdc.com> Reviewed-by:
Christoph Hellwig <hch@lst.de> Reviewed-by:
Palmer Dabbelt <palmer@sifive.com>
parent
6f1e9e94
Please register or sign in to comment