Commit Graph
2 Commits
Author SHA1 Message Date
Ben Zong-You Xie 344428d832 lib: utils/cache: fix andes_llcache_enable() return value
The driver returned 1 on success where callers expect 0, so the suspend
to RAM aborted right after disabling the LLC and before flushing it.

Fixes: 82b0961821 ("lib: utils/cache: add Andes last level cache controller")
Signed-off-by: Ben Zong-You Xie <ben717@andestech.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Link: https://lore.kernel.org/r/20260728081041.2724668-2-ben717@andestech.com
Signed-off-by: Anup Patel <anup@brainfault.org>
2026-09-01 10:46:23 +05:30
Ben Zong-You Xie 82b0961821 lib: utils/cache: add Andes last level cache controller
Introduce a FDT-based driver for the Andes Last Level Cache (LLC)
controller to support cache maintenance operations.

Signed-off-by: Ben Zong-You Xie <ben717@andestech.com>
Link: https://lore.kernel.org/r/20251229071914.1451587-5-ben717@andestech.com
Signed-off-by: Anup Patel <anup@brainfault.org>
2026-02-11 12:13:01 +05:30