static int edp_debugfs_show(struct seq_file *s, void *data)
{
int i, th_idx;
tegra_get_edp_limit(&th_idx);
seq_printf(s, "-- VDD_CPU %sEDP table (%umA = %umA - %umA) --\n",
edp_limits == edp_default_limits ? "**default** " : "",
regulator_cur - edp_reg_override_mA,
regulator_cur, edp_reg_override_mA);
seq_printf(s, "%6s %10s %10s %10s %10s\n",
" Temp.", "1-core", "2-cores", "3-cores", "4-cores");
for (i = 0; i < edp_limits_size; i++) {
seq_printf(s, "%c%3dC: %10u %10u %10u %10u\n",
i == th_idx ? '>' : ' ',
edp_limits[i].temperature,
edp_limits[i].freq_limits[0],
edp_limits[i].freq_limits[1],
edp_limits[i].freq_limits[2],
edp_limits[i].freq_limits[3]);
}
seq_printf(s, "-- VDD_CPU %sPower EDP table --\n",
power_edp_limits == power_edp_default_limits ?
"**default** " : "");
seq_printf(s, "%6s %10s %10s %10s %10s\n",
" Power", "1-core", "2-cores", "3-cores", "4-cores");
for (i = 0; i < power_edp_limits_size; i++) {
seq_printf(s, "%5dmW: %10u %10u %10u %10u\n",
power_edp_limits[i].power_limit_100mW * 100,
power_edp_limits[i].freq_limits[0],
power_edp_limits[i].freq_limits[1],
power_edp_limits[i].freq_limits[2],
power_edp_limits[i].freq_limits[3]);
}
if (system_edp_limits) {
seq_printf(s, "\n-- System EDP table --\n");
seq_printf(s, "%10u %10u %10u %10u\n",
system_edp_limits[0],
system_edp_limits[1],
system_edp_limits[2],
system_edp_limits[3]);
}
return 0;
}
static int edp_debugfs_show(struct seq_file *s, void *data)
{
unsigned int max_nr_cpus = num_possible_cpus();
int th_idx;
if (max_nr_cpus != 2 && max_nr_cpus != 4) {
seq_printf(s, "Unsupported number of CPUs\n");
return 0;
}
tegra_get_edp_limit(&th_idx);
seq_printf(s, "-- VDD_CPU %sEDP table (%umA = %umA - %umA) --\n",
edp_limits == edp_default_limits ? "**default** " : "",
regulator_cur - edp_reg_override_mA,
regulator_cur, edp_reg_override_mA);
if (max_nr_cpus == 2)
edp_show_2core_edp_table(s, th_idx);
else if (max_nr_cpus == 4)
edp_show_4core_edp_table(s, th_idx);
seq_printf(s, "-- VDD_CPU %sPower EDP table --\n",
power_edp_limits == power_edp_default_limits ?
"**default** " : "");
if (max_nr_cpus == 2)
edp_show_2core_power_table(s);
else if (max_nr_cpus == 4)
edp_show_4core_power_table(s);
if (system_edp_limits) {
seq_printf(s, "\n-- System EDP table --\n");
if (max_nr_cpus == 2)
edp_show_2core_system_table(s);
else if (max_nr_cpus == 4)
edp_show_4core_system_table(s);
}
return 0;
}
static int edp_limit_debugfs_show(struct seq_file *s, void *data)
{
seq_printf(s, "%u\n", tegra_get_edp_limit());
}
