starfive-tech/u-boot.git/drivers/cache/cache-sifive-ccache.c, branch rtthread_AMPStarFive Tech U-Boot for VisionFive (JH7110) boards (mirror)https://git.radix-linux.su/starfive-tech/u-boot.git/atom?h=rtthread_AMP2023-04-04T01:33:28+00:00cache: sifive: Configure the l2 prefetcher parameter2023-04-04T01:33:28+00:00Samin Guosamin.guo@starfivetech.com2023-04-03T03:33:40+00:00urn:sha1:5755db49a8814116d2c7eaa7a44c2676e7d566c4
The default configuration of the SIFIVE L2 Prefetcher may not be the
best combination on the JH7110, and some parameters need to be modified
to achieve the best performance.
Signed-off-by: Samin Guo <samin.guo@starfivetech.com>
cache: add sifive composable cache driver2021-09-07T02:34:29+00:00Zong Lizong.li@sifive.com2021-09-01T07:01:39+00:00urn:sha1:43a21839285c1ba3b65534def898a2b5e2d46314
This driver is currently responsible for enabling all ccache ways.
Composable cache could be configure as RAM or cache, we will use it as
RAM at the beginning to put the u-boot SPL there. In u-boot proper
phrase, we will use the composable cache as cache, and try to enable the
cache ways.
Signed-off-by: Zong Li <zong.li@sifive.com>
Reviewed-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Rick Chen <rick@andestech.com>