mt_cpufreq.c static void mt_cpufreq_set(unsigned int freq_old, unsigned int freq_new, unsigned int target_volt, unsigned int new_cpu_idx) { /* PMIC External Buck */ if(is_ext_buck_sw_ready() == 0) { xlog_printk(ANDROID_LOG_INFO, "Power/DVFS", "ext buck sw not ready\n"); return; } } |
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来自: RK34 > 《kernel driver》