Skip to content

GitLab

Commit f4d1312c authored by davidcunado-arm's avatar davidcunado-arm Committed by GitHub
Browse files

Merge pull request #739 from rockchip-linux/fixes-latency 

rockchip: fix A72 L2CTLR_DATA_RAM_LATENCY to 5
parents 4f0b2e81 4ea8dc4e
Hide whitespace changes
Inline Side-by-side
plat/rockchip/common/aarch64/plat_helpers.S
View file @ f4d1312c
...@@ -67,7 +67,7 @@ handler_a72: ...@@ -67,7 +67,7 @@ handler_a72:
* Set the L2 Data RAM latency for Cortex-A72. * Set the L2 Data RAM latency for Cortex-A72.
* Set the L2 Tag RAM latency to for Cortex-A72. * Set the L2 Tag RAM latency to for Cortex-A72.
*/ */
mov x0, #((2 << L2CTLR_DATA_RAM_LATENCY_SHIFT) | \ mov x0, #((5 << L2CTLR_DATA_RAM_LATENCY_SHIFT) | \
(0x1 << 5)) (0x1 << 5))
msr L2CTLR_EL1, x0 msr L2CTLR_EL1, x0
isb isb
......
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment