riscv: sbi: add SBI FWFT extension calls
authorClément Léger <cleger@rivosinc.com>
Fri, 23 May 2025 10:19:22 +0000 (12:19 +0200)
committerPalmer Dabbelt <palmer@dabbelt.com>
Wed, 4 Jun 2025 22:11:02 +0000 (15:11 -0700)
commitc4a50db1e1739a5d4698dee7cd4c6f6430bff7b3
tree3dec4a330fb41f25e7de28a960bfd8b42958f756
parent6d6d0641dcfa9d1e398d75791283bf6d129135de
riscv: sbi: add SBI FWFT extension calls

Add FWFT extension calls. This will be ratified in SBI V3.0 hence, it is
provided as a separate commit that can be left out if needed.

Signed-off-by: Clément Léger <cleger@rivosinc.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Reviewed-by: Atish Patra <atishp@rivosinc.com>
Link: https://lore.kernel.org/r/20250523101932.1594077-6-cleger@rivosinc.com
Signed-off-by: Palmer Dabbelt <palmer@dabbelt.com>
arch/riscv/kernel/sbi.c