static void pm112_new_control(struct wf_control *ct)
{
int i, max_exhaust;
if (cpufreq_clamp == NULL && !strcmp(ct->name, "cpufreq-clamp")) {
if (wf_get_control(ct) == 0)
cpufreq_clamp = ct;
}
for (i = 0; i < NR_CPU_FANS; ++i) {
if (!strcmp(ct->name, cpu_fan_names[i])) {
if (cpu_fans[i] == NULL && wf_get_control(ct) == 0)
cpu_fans[i] = ct;
break;
}
}
if (i >= NR_CPU_FANS) {
/* not a CPU fan, try the others */
if (!strcmp(ct->name, "backside-fan")) {
if (backside_fan == NULL && wf_get_control(ct) == 0)
backside_fan = ct;
} else if (!strcmp(ct->name, "slots-fan")) {
if (slots_fan == NULL && wf_get_control(ct) == 0)
slots_fan = ct;
} else if (!strcmp(ct->name, "drive-bay-fan")) {
if (drive_bay_fan == NULL && wf_get_control(ct) == 0)
drive_bay_fan = ct;
}
return;
}
for (i = 0; i < CPU_FANS_REQD; ++i)
if (cpu_fans[i] == NULL)
return;
/* work out pump scaling factors */
max_exhaust = cpu_fans[0]->ops->get_max(cpu_fans[0]);
for (i = FIRST_PUMP; i <= LAST_PUMP; ++i)
if ((ct = cpu_fans[i]) != NULL)
cpu_fan_scale[i] =
ct->ops->get_max(ct) * 100 / max_exhaust;
have_all_controls = 1;
}
static void wf_smu_new_control(struct wf_control *ct)
{
if (wf_smu_all_controls_ok)
return;
if (fan_cpu_main == NULL && !strcmp(ct->name, "cpu-rear-fan-0")) {
if (wf_get_control(ct) == 0)
fan_cpu_main = ct;
}
if (fan_cpu_second == NULL && !strcmp(ct->name, "cpu-rear-fan-1")) {
if (wf_get_control(ct) == 0)
fan_cpu_second = ct;
}
if (fan_cpu_third == NULL && !strcmp(ct->name, "cpu-front-fan-0")) {
if (wf_get_control(ct) == 0)
fan_cpu_third = ct;
}
if (cpufreq_clamp == NULL && !strcmp(ct->name, "cpufreq-clamp")) {
if (wf_get_control(ct) == 0)
cpufreq_clamp = ct;
}
if (fan_hd == NULL && !strcmp(ct->name, "drive-bay-fan")) {
if (wf_get_control(ct) == 0)
fan_hd = ct;
}
if (fan_slots == NULL && !strcmp(ct->name, "slots-fan")) {
if (wf_get_control(ct) == 0)
fan_slots = ct;
}
if (fan_cpu_main && (fan_cpu_second || fan_cpu_third) && fan_hd &&
fan_slots && cpufreq_clamp)
wf_smu_all_controls_ok = 1;
}
