static unsigned int find_cluster_maxfreq(int cluster)
{
int j;
u32 max_freq = 0, cpu_freq;
for_each_online_cpu(j) {
cpu_freq = per_cpu(cpu_last_req_freq, j);
if ((cluster == per_cpu(physical_cluster, j)) && (max_freq < cpu_freq)) {
max_freq = cpu_freq;
}
}
if (unlikely(sunxi_dvfs_debug))
CPUFREQ_DBG("%s: cluster:%d, max freq:%d\n", __func__, cluster, max_freq);
return max_freq;
}
/*
***************************************************************************************************
* sun5i_cpufreq_show
*
*Description: show cpu frequency information;
*
*Arguments : pfx name;
*
*
*Return :
*
*Notes :
*
***************************************************************************************************
*/
static void sun5i_cpufreq_show(const char *pfx, struct sun5i_cpu_freq_t *cfg)
{
CPUFREQ_DBG("%s: pll=%u, cpudiv=%u, axidiv=%u, ahbdiv=%u, apb=%u\n",
pfx, cfg->pll, cfg->div.cpu_div, cfg->div.axi_div, cfg->div.ahb_div, cfg->div.apb_div);
}
