diff options
| author | Guodong Xu <guodong@riscstar.com> | 2026-05-26 22:22:58 +0300 |
|---|---|---|
| committer | Yixun Lan <dlan@kernel.org> | 2026-05-30 06:49:56 +0300 |
| commit | b4a789799d4c2be03a2c9a4e06f3ea817bb04416 (patch) | |
| tree | a38b487ee1fa583b35141cf8bc8acdddede9e603 /include/linux | |
| parent | cfe5c91cb73c87f9021e446ec9d323c483851c46 (diff) | |
| download | linux-b4a789799d4c2be03a2c9a4e06f3ea817bb04416.tar.xz | |
riscv: dts: spacemit: k3: Add Ziccrse extension for X100 cores
Add the Ziccrse ISA extension to all eight X100 cores. Ziccrse
provides a forward progress guarantee on LR/SC sequences in main
memory regions with cacheability and coherence PMAs.
The SpacemiT X100 core supports it per the SpacemiT K3 hardware
specification.
Signed-off-by: Guodong Xu <guodong@riscstar.com>
Reviewed-by: Yixun lan <dlan@kernel.org>
Link: https://patch.msgid.link/20260526-k3-ziccrse-v1-1-c759792ca3a3@riscstar.com
Signed-off-by: Yixun Lan <dlan@kernel.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions