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authorPali Rohár <pali@kernel.org>2021-04-08 14:42:21 +0300
committerViresh Kumar <viresh.kumar@linaro.org>2021-04-09 12:47:33 +0300
commit8bad3bf23cbc40abe1d24cec08a114df6facf858 (patch)
treeb35f71ae0777dad7d9aa04ddd722a283f8d6081f /drivers/cpufreq
parent92963903a8e11b9576eb7249f8e81eefa93b6f96 (diff)
downloadlinux-8bad3bf23cbc40abe1d24cec08a114df6facf858.tar.xz
cpufreq: armada-37xx: Fix determining base CPU frequency
When current CPU load is not L0 then loading armada-37xx-cpufreq.ko driver fails with following error: # modprobe armada-37xx-cpufreq [ 502.702097] Unsupported CPU frequency 250 MHz This issue was partially fixed by commit 8db82563451f ("cpufreq: armada-37xx: fix frequency calculation for opp"), but only for calculating CPU frequency for opp. Fix this also for determination of base CPU frequency. Signed-off-by: Pali Rohár <pali@kernel.org> Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com> Tested-by: Tomasz Maciej Nowak <tmn505@gmail.com> Tested-by: Anders Trier Olesen <anders.trier.olesen@gmail.com> Tested-by: Philip Soares <philips@netisense.com> Fixes: 92ce45fb875d ("cpufreq: Add DVFS support for Armada 37xx") Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Diffstat (limited to 'drivers/cpufreq')
-rw-r--r--drivers/cpufreq/armada-37xx-cpufreq.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/cpufreq/armada-37xx-cpufreq.c b/drivers/cpufreq/armada-37xx-cpufreq.c
index 1ab2113daef5..e4782f562e7a 100644
--- a/drivers/cpufreq/armada-37xx-cpufreq.c
+++ b/drivers/cpufreq/armada-37xx-cpufreq.c
@@ -469,7 +469,7 @@ static int __init armada37xx_cpufreq_driver_init(void)
return -EINVAL;
}
- dvfs = armada_37xx_cpu_freq_info_get(cur_frequency);
+ dvfs = armada_37xx_cpu_freq_info_get(base_frequency);
if (!dvfs) {
clk_put(clk);
return -EINVAL;