diff options
Diffstat (limited to 'drivers/interconnect/qcom/msm8974.c')
| -rw-r--r-- | drivers/interconnect/qcom/msm8974.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/interconnect/qcom/msm8974.c b/drivers/interconnect/qcom/msm8974.c index 3a313e11e73d..da68ce375a89 100644 --- a/drivers/interconnect/qcom/msm8974.c +++ b/drivers/interconnect/qcom/msm8974.c @@ -618,6 +618,8 @@ static int msm8974_icc_set(struct icc_node *src, struct icc_node *dst) do_div(rate, src_qn->buswidth); + rate = min_t(u32, rate, INT_MAX); + if (src_qn->rate == rate) return 0; @@ -635,6 +637,14 @@ static int msm8974_icc_set(struct icc_node *src, struct icc_node *dst) return 0; } +static int msm8974_get_bw(struct icc_node *node, u32 *avg, u32 *peak) +{ + *avg = 0; + *peak = 0; + + return 0; +} + static int msm8974_icc_probe(struct platform_device *pdev) { const struct msm8974_icc_desc *desc; @@ -688,6 +698,7 @@ static int msm8974_icc_probe(struct platform_device *pdev) provider->aggregate = icc_std_aggregate; provider->xlate = of_icc_xlate_onecell; provider->data = data; + provider->get_bw = msm8974_get_bw; ret = icc_provider_add(provider); if (ret) { @@ -758,6 +769,7 @@ static struct platform_driver msm8974_noc_driver = { .driver = { .name = "qnoc-msm8974", .of_match_table = msm8974_noc_of_match, + .sync_state = icc_sync_state, }, }; module_platform_driver(msm8974_noc_driver); |