tgl_peakbw
peakbw = tgl_peakbw(num_channels, qi.channel_width, icl_sagv_max_dclk(&qi));
bi->peakbw[j] = tgl_peakbw(num_channels, qi.channel_width, sp->dclk);
peakbw = tgl_peakbw(num_channels, qi.channel_width, icl_sagv_max_dclk(&qi));
int bw = tgl_peakbw(num_channels, qi.channel_width, sp->dclk);