linux/drivers/interconnect
Mike Tipton b92902fddf interconnect: qcom: Support bcm-voter-specific TCS wait behavior
Currently, all bcm-voters set tcs_cmd::wait=true for the last VCD
command in each TCS (AMC, WAKE, and SLEEP). However, some bcm-voters
don't need the completion and instead need to optimize for latency. For
instance, disabling wait-for-completion in the WAKE set can decrease
resume latency and allow for certain operations to occur in parallel
with the WAKE TCS triggering. This is only safe in very specific
situations. Keep the default behavior of always waiting, but allow it to
be overridden in devicetree.

Signed-off-by: Mike Tipton <mdtipton@codeaurora.org>
Link: https://lore.kernel.org/r/20200903192149.30385-5-mdtipton@codeaurora.org
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
2020-09-08 16:28:55 +03:00
..
imx interconnect: imx: Fix return value check in imx_icc_node_init_qos() 2020-05-10 18:30:37 +03:00
qcom interconnect: qcom: Support bcm-voter-specific TCS wait behavior 2020-09-08 16:28:55 +03:00
bulk.c interconnect: Add bulk API helpers 2020-09-08 16:28:49 +03:00
core.c interconnect: Show bandwidth for disabled paths as zero in debugfs 2020-09-03 10:34:37 +03:00
internal.h interconnect: Add helpers for enabling/disabling a path 2020-05-10 18:30:37 +03:00
Kconfig Merge branch 'icc-get-by-index' into icc-next 2020-05-15 10:46:18 +03:00
Makefile interconnect: Add bulk API helpers 2020-09-08 16:28:49 +03:00
trace.h interconnect: Add basic tracepoints 2019-12-16 09:25:23 +02:00