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| author | Georgi Djakov <georgi.djakov@linaro.org> | 2020-10-13 15:59:12 +0200 |
|---|---|---|
| committer | Georgi Djakov <georgi.djakov@linaro.org> | 2020-10-15 08:24:00 +0200 |
| commit | 0f221a729049ab727c87b0fe47e309b952d879ce (patch) | |
| tree | 9b004546e1c05086a76ab5e9d295af346af7f137 /drivers/interconnect | |
| parent | interconnect: Aggregate before setting initial bandwidth (diff) | |
| download | linux-0f221a729049ab727c87b0fe47e309b952d879ce.tar.xz linux-0f221a729049ab727c87b0fe47e309b952d879ce.zip | |
interconnect: qcom: sdm845: Init BCMs before creating the nodes
Currently if we use sync_state, by default the bandwidth is maxed out,
but in order to set this in hardware, the BCMs (Bus Clock Managers) need
to be initialized first. Move the BCM initialization before creating the
nodes to fix this.
Fixes: 7d3b0b0d8184 ("interconnect: qcom: Use icc_sync_state")
Acked-by: Saravana Kannan <saravanak@google.com>
Link: https://lore.kernel.org/r/20201013135913.29059-2-georgi.djakov@linaro.org
Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org>
Diffstat (limited to 'drivers/interconnect')
| -rw-r--r-- | drivers/interconnect/qcom/sdm845.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/interconnect/qcom/sdm845.c b/drivers/interconnect/qcom/sdm845.c index 67e8fc3396f8..5304aea3b058 100644 --- a/drivers/interconnect/qcom/sdm845.c +++ b/drivers/interconnect/qcom/sdm845.c @@ -489,6 +489,9 @@ 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; @@ -512,9 +515,6 @@ 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; |