tree fbba4126ba52d8c773a0a7095a837077d5e1ee9a
parent b94396c7dde699c17e81e087aadafda125f86856
author Samuel Holland <samuel.holland@sifive.com> 1710773369 -0700
committer Anup Patel <anup@brainfault.org> 1712318665 +0530

platform: generic: allwinner: Optimize current hart scratch access

The address of the local scratch area is stored in each hart's mscratch
CSR. It is more efficient to read the CSR than to compute the address
from the hart ID.

Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Reviewed-by: Anup Patel <anup@brainfault.org>