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linux/drivers/interconnect
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Stephen Boyd 20ce30fb47 interconnect: Restore sync state by ignoring ipa-virt in provider count 
Ignore compatible strings for the IPA virt drivers that were removed in
commits 2fb251c265 ("interconnect: qcom: sdx55: Drop IP0
interconnects") and 2f3724930e ("interconnect: qcom: sc7180: Drop IP0
interconnects") so that the sync state logic can kick in again.
Otherwise all the interconnects in the system will stay pegged at max
speeds because 'providers_count' is always going to be one larger than
the number of drivers that will ever probe on sc7180 or sdx55. This
fixes suspend on sc7180 and sdx55 devices when you don't have a
devicetree patch to remove the ipa-virt compatible node.

Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Cc: Doug Anderson <dianders@chromium.org>
Cc: Alex Elder <elder@linaro.org>
Cc: Taniya Das <quic_tdas@quicinc.com>
Cc: Mike Tipton <quic_mdtipton@quicinc.com>
Fixes: 2fb251c265 ("interconnect: qcom: sdx55: Drop IP0 interconnects")
Fixes: 2f3724930e ("interconnect: qcom: sc7180: Drop IP0 interconnects")
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Alex Elder <elder@linaro.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Link: https://lore.kernel.org/r/20220427013226.341209-1-swboyd@chromium.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
2022-05-03 22:24:21 +03:00
..
imx interconnect: imx: Add imx_icc_get_bw function to set initial avg and peak 2022-01-23 23:32:48 +02:00
qcom interconnect: qcom: sdx55: Drop IP0 interconnects 2022-04-14 09:47:16 +03:00
samsung interconnect: samsung: describe drivers in KConfig 2021-10-04 16:03:33 +03:00
bulk.c interconnect: Fix kerneldoc warning 2021-03-18 23:46:21 +02:00
core.c interconnect: Restore sync state by ignoring ipa-virt in provider count 2022-05-03 22:24:21 +03:00
internal.h interconnect: Add helpers for enabling/disabling a path 2020-05-10 18:30:37 +03:00
Kconfig interconnect: Add generic interconnect driver for Exynos SoCs 2020-11-30 17:26:22 +02:00
Makefile interconnect: Add generic interconnect driver for Exynos SoCs 2020-11-30 17:26:22 +02:00
trace.h interconnect: Add basic tracepoints 2019-12-16 09:25:23 +02:00