interconnect: qcom: sm8550: Enable sync_state

[ Upstream commit 24406f6794aa631516241deb9e19de333d6a0600 ]

To ensure the interconnect votes are actually meaningful and in order to
prevent holding all buses at FMAX, introduce the sync state callback.

Fixes: e6f0d6a30f73 ("interconnect: qcom: Add SM8550 interconnect provider driver")
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Reviewed-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20231218-topic-8550_fixes-v1-2-ce1272d77540@linaro.org
Signed-off-by: Georgi Djakov <djakov@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/interconnect/qcom/sm8550.c b/drivers/interconnect/qcom/sm8550.c
index 629faa4c9aaee280e7514695dcd2c96e9125d1dd..fc22cecf650fc4eedaf3970a6a8f025f7e9d849e 100644 (file)
--- a/drivers/interconnect/qcom/sm8550.c
+++ b/drivers/interconnect/qcom/sm8550.c
@@ -2223,6 +2223,7 @@ static struct platform_driver qnoc_driver = {
        .driver = {
                .name = "qnoc-sm8550",
                .of_match_table = qnoc_of_match,
+               .sync_state = icc_sync_state,
        },
 };