diff options
| author | Nick Hu <nick.hu@sifive.com> | 2025-11-14 11:22:46 +0800 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2025-12-08 10:01:05 +0530 |
| commit | ec51e91eaa4e55e6babe0b37387645e75f7ded61 (patch) | |
| tree | e02edce7ec8f599df4beed17b943a748cdf346ac /lib/utils/cache/objects.mk | |
| parent | 35aece218a1da347e7c276a18c4ccdbda32ebec9 (diff) | |
| download | opensbi-ec51e91eaa4e55e6babe0b37387645e75f7ded61.zip opensbi-ec51e91eaa4e55e6babe0b37387645e75f7ded61.tar.gz opensbi-ec51e91eaa4e55e6babe0b37387645e75f7ded61.tar.bz2 | |
lib: utils/cache: Add SiFive PL2 controller
SiFive Private L2(PL2) cache is a private cache owned by each hart. Add
this driver to support private cache flush operations via the MMIO
registers.
Co-developed-by: Eric Lin <eric.lin@sifive.com>
Signed-off-by: Eric Lin <eric.lin@sifive.com>
Co-developed-by: Zong Li <zong.li@sifive.com>
Signed-off-by: Zong Li <zong.li@sifive.com>
Co-developed-by: Vincent Chen <vincent.chen@sifive.com>
Signed-off-by: Vincent Chen <vincent.chen@sifive.com>
Co-developed-by: Samuel Holland <samuel.holland@sifive.com>
Signed-off-by: Samuel Holland <samuel.holland@sifive.com>
Signed-off-by: Nick Hu <nick.hu@sifive.com>
Reviewed-by: Anup Patel <anup@brainfault.org>
Link: https://lore.kernel.org/r/20251114-sifive-cache-drivers-v1-2-8423a721924c@sifive.com
Signed-off-by: Anup Patel <anup@brainfault.org>
Diffstat (limited to 'lib/utils/cache/objects.mk')
| -rw-r--r-- | lib/utils/cache/objects.mk | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/utils/cache/objects.mk b/lib/utils/cache/objects.mk index 6829a96..37d250d 100644 --- a/lib/utils/cache/objects.mk +++ b/lib/utils/cache/objects.mk @@ -11,4 +11,7 @@ libsbiutils-objs-$(CONFIG_FDT_CACHE) += cache/fdt_cmo_helper.o carray-fdt_cache_drivers-$(CONFIG_FDT_CACHE_SIFIVE_CCACHE) += fdt_sifive_ccache libsbiutils-objs-$(CONFIG_FDT_CACHE_SIFIVE_CCACHE) += cache/fdt_sifive_ccache.o +carray-fdt_cache_drivers-$(CONFIG_FDT_CACHE_SIFIVE_PL2) += fdt_sifive_pl2 +libsbiutils-objs-$(CONFIG_FDT_CACHE_SIFIVE_PL2) += cache/fdt_sifive_pl2.o + libsbiutils-objs-$(CONFIG_CACHE) += cache/cache.o |