diff mbox series

[v2] interconnect: qcom: use icc_sync state for sm8[12]50

Message ID 20201027133418.976687-1-dmitry.baryshkov@linaro.org
State Accepted
Commit fce52ad3483281930dc9215a68d69837f219f889
Headers show
Series [v2] interconnect: qcom: use icc_sync state for sm8[12]50 | expand

Commit Message

Dmitry Baryshkov Oct. 27, 2020, 1:34 p.m. UTC 
In addition to the rest of Qcom interconnect drivers use icc_sync_state
for SM8150/SM8250 interconnect drivers to notify the interconnect
framework when all consumers are probed and there is no need to keep the
bandwidth set to maximum anymore.

Also move the BCM initialization before creating the nodes to set the
max bandwidth in hardware for the initialization/probing stage.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fixes: 7d3b0b0d8184 ("interconnect: qcom: Use icc_sync_state")
---
 drivers/interconnect/qcom/sm8150.c | 7 ++++---
 drivers/interconnect/qcom/sm8250.c | 7 ++++---
 2 files changed, 8 insertions(+), 6 deletions(-)
diff mbox series

Patch

diff --git a/drivers/interconnect/qcom/sm8150.c b/drivers/interconnect/qcom/sm8150.c
index 9218efed04a0..c76b2c7f9b10 100644
--- a/drivers/interconnect/qcom/sm8150.c
+++ b/drivers/interconnect/qcom/sm8150.c
@@ -551,6 +551,9 @@  static int qnoc_probe(struct platform_device *pdev)
 		return ret;
 	}
 
+	for (i = 0; i < qp->num_bcms; i++)
+		qcom_icc_bcm_init(qp->bcms[i], &pdev->dev);
+
 	for (i = 0; i < num_nodes; i++) {
 		size_t j;
 
@@ -574,9 +577,6 @@  static int qnoc_probe(struct platform_device *pdev)
 	}
 	data->num_nodes = num_nodes;
 
-	for (i = 0; i < qp->num_bcms; i++)
-		qcom_icc_bcm_init(qp->bcms[i], &pdev->dev);
-
 	platform_set_drvdata(pdev, qp);
 
 	return 0;
@@ -627,6 +627,7 @@  static struct platform_driver qnoc_driver = {
 	.driver = {
 		.name = "qnoc-sm8150",
 		.of_match_table = qnoc_of_match,
+		.sync_state = icc_sync_state,
 	},
 };
 module_platform_driver(qnoc_driver);
diff --git a/drivers/interconnect/qcom/sm8250.c b/drivers/interconnect/qcom/sm8250.c
index 9b58946f7898..cc558fec74e3 100644
--- a/drivers/interconnect/qcom/sm8250.c
+++ b/drivers/interconnect/qcom/sm8250.c
@@ -567,6 +567,9 @@  static int qnoc_probe(struct platform_device *pdev)
 		return ret;
 	}
 
+	for (i = 0; i < qp->num_bcms; i++)
+		qcom_icc_bcm_init(qp->bcms[i], &pdev->dev);
+
 	for (i = 0; i < num_nodes; i++) {
 		size_t j;
 
@@ -590,9 +593,6 @@  static int qnoc_probe(struct platform_device *pdev)
 	}
 	data->num_nodes = num_nodes;
 
-	for (i = 0; i < qp->num_bcms; i++)
-		qcom_icc_bcm_init(qp->bcms[i], &pdev->dev);
-
 	platform_set_drvdata(pdev, qp);
 
 	return 0;
@@ -643,6 +643,7 @@  static struct platform_driver qnoc_driver = {
 	.driver = {
 		.name = "qnoc-sm8250",
 		.of_match_table = qnoc_of_match,
+		.sync_state = icc_sync_state,
 	},
 };
 module_platform_driver(qnoc_driver);