diff options
Diffstat (limited to 'drivers/cpufreq/imx6q-cpufreq.c')
-rw-r--r-- | drivers/cpufreq/imx6q-cpufreq.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/cpufreq/imx6q-cpufreq.c b/drivers/cpufreq/imx6q-cpufreq.c index 47ccfa6b17b7..e3298ad28c4f 100644 --- a/drivers/cpufreq/imx6q-cpufreq.c +++ b/drivers/cpufreq/imx6q-cpufreq.c @@ -283,6 +283,9 @@ static int imx6ul_opp_check_speed_grading(struct device *dev) np = of_find_compatible_node(NULL, NULL, "fsl,imx6ul-ocotp"); if (!np) + np = of_find_compatible_node(NULL, NULL, + "fsl,imx6ull-ocotp"); + if (!np) return -ENOENT; base = of_iomap(np, 0); @@ -380,23 +383,24 @@ static int imx6q_cpufreq_probe(struct platform_device *pdev) goto put_reg; } + /* Because we have added the OPPs here, we must free them */ + free_opp = true; + if (of_machine_is_compatible("fsl,imx6ul") || of_machine_is_compatible("fsl,imx6ull")) { ret = imx6ul_opp_check_speed_grading(cpu_dev); if (ret) { if (ret == -EPROBE_DEFER) - goto put_node; + goto out_free_opp; dev_err(cpu_dev, "failed to read ocotp: %d\n", ret); - goto put_node; + goto out_free_opp; } } else { imx6q_opp_check_speed_grading(cpu_dev); } - /* Because we have added the OPPs here, we must free them */ - free_opp = true; num = dev_pm_opp_get_opp_count(cpu_dev); if (num < 0) { ret = num; |