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| author | Konrad Dybcio <konrad.dybcio@linaro.org> | 2023-07-24 12:49:22 +0200 |
|---|---|---|
| committer | Georgi Djakov <djakov@kernel.org> | 2023-08-04 13:44:57 +0300 |
| commit | 4e048e9b7a160f7112069c0ec2947be15f3e8154 (patch) | |
| tree | 8fcf3f9776a8b34fb548c954d8aa60f31d70ad5a /drivers | |
| parent | ba86de8acc8f3d327d7ebf0cae9e86040c881c7c (diff) | |
| download | linux-rpi-4e048e9b7a160f7112069c0ec2947be15f3e8154.tar.gz linux-rpi-4e048e9b7a160f7112069c0ec2947be15f3e8154.tar.bz2 linux-rpi-4e048e9b7a160f7112069c0ec2947be15f3e8154.zip | |
interconnect: qcom: qcm2290: Enable sync state
Enable the generic .sync_state callback to ensure there are no
outstanding votes that would waste power.
Generally one would need a bunch of interface clocks to access the QoS
registers when trying to go over all possible nodes during sync_state,
but QCM2290 surprisingly does not seem to require any such handling.
Fixes: 1a14b1ac3935 ("interconnect: qcom: Add QCM2290 driver support")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230720-topic-qcm2290_icc-v2-2-a2ceb9d3e713@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/interconnect/qcom/qcm2290.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/interconnect/qcom/qcm2290.c b/drivers/interconnect/qcom/qcm2290.c index b9a6330d595b..6196ebe1d58a 100644 --- a/drivers/interconnect/qcom/qcm2290.c +++ b/drivers/interconnect/qcom/qcm2290.c @@ -1361,6 +1361,7 @@ static struct platform_driver qcm2290_noc_driver = { .driver = { .name = "qnoc-qcm2290", .of_match_table = qcm2290_noc_of_match, + .sync_state = icc_sync_state, }, }; module_platform_driver(qcm2290_noc_driver); |