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器件型号：BYTE-3P-BE-AM6254 工具与软件：
您好、TI：
我目前在使用 AM6254ATGFHIAMCRQ1、启动过程完成后、出现下面附加的持续错误、
[ 60.616265] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 61.010427] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 61.018651] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 61.413177] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 61.421551] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 91.517427] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 91.525514] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 91.540541] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 91.548777] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 91.717356] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 91.725589] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 91.750272] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 91.758456] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 91.965640] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 91.973949] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 92.178786] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 92.187026] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 92.817851] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 92.826155] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 93.239507] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 93.247674] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 94.738596] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 94.746863] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 95.747298] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 95.755384] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 96.658580] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 96.666776] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 96.993591] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 97.001652] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 97.937477] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 97.945755] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 98.247538] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 98.255609] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 99.216638] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 99.224859] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 100.072273] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 100.080494] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 100.739521] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34) [ 100.747674] cpufreq: __target_index: Failed to change cpu frequency: -34 [ 100.867933] cpu cpu0: dev_pm_opp_set_rate: failed to find OPP for freq 1404000000 (-34)
就像这样,我遇到了错误,那么什么是实际问题,需要尝试哪些方法?
此致、
Sridhar
