Lowering the bandwidth on the bus might have negative consequences if
it's done before all consumers had a chance to cast their vote. Now by
default the framework sets the bandwidth to maximum during boot. We need
to use the icc_sync_state callback to notify the framework when all
consumers are probed and there is no need to keep the bandwidth set to
maximum anymore.
Signed-off-by: Georgi Djakov <georgi.djakov@xxxxxxxxxx>
---
drivers/interconnect/qcom/osm-l3.c | 1 +
drivers/interconnect/qcom/sc7180.c | 1 +
drivers/interconnect/qcom/sdm845.c | 1 +
3 files changed, 3 insertions(+)
diff --git a/drivers/interconnect/qcom/osm-l3.c b/drivers/interconnect/qcom/osm-l3.c
index 96fb9ff5ff2e..ae955f164442 100644
--- a/drivers/interconnect/qcom/osm-l3.c
+++ b/drivers/interconnect/qcom/osm-l3.c
@@ -268,6 +268,7 @@ static struct platform_driver osm_l3_driver = {
.driver = {
.name = "osm-l3",
.of_match_table = osm_l3_of_match,
+ .sync_state = icc_sync_state,
},
};
module_platform_driver(osm_l3_driver);
diff --git a/drivers/interconnect/qcom/sc7180.c b/drivers/interconnect/qcom/sc7180.c
index dcf493d07928..4c5d38649220 100644
--- a/drivers/interconnect/qcom/sc7180.c
+++ b/drivers/interconnect/qcom/sc7180.c
@@ -633,6 +633,7 @@ static struct platform_driver qnoc_driver = {
.driver = {
.name = "qnoc-sc7180",
.of_match_table = qnoc_of_match,
+ .sync_state = icc_sync_state,
},
};
module_platform_driver(qnoc_driver);
diff --git a/drivers/interconnect/qcom/sdm845.c b/drivers/interconnect/qcom/sdm845.c
index f6c7b969520d..6aa39aad2555 100644
--- a/drivers/interconnect/qcom/sdm845.c
+++ b/drivers/interconnect/qcom/sdm845.c
@@ -559,6 +559,7 @@ static struct platform_driver qnoc_driver = {
.driver = {
.name = "qnoc-sdm845",
.of_match_table = qnoc_of_match,
+ .sync_state = icc_sync_state,
},
};
module_platform_driver(qnoc_driver);
