@@ -1054,6 +1054,9 @@ int __init omap_voltage_late_init(void)
pr_err("%s: Unable to create voltage debugfs main dir\n",
__func__);
list_for_each_entry(voltdm, &voltdm_list, node) {
+ if (!voltdm->scalable)
+ continue;
+
if (voltdm->vdd) {
if (omap_vdd_data_configure(voltdm))
continue;
@@ -53,11 +53,13 @@ struct omap_vfsm_instance_data {
/**
* struct voltagedomain - omap voltage domain global structure.
* @name: Name of the voltage domain which can be used as a unique identifier.
+ * @scalable: Whether or not this voltage domain is scalable
* @node: list_head linking all voltage domains
* @vdd: to be removed
*/
struct voltagedomain {
char *name;
+ bool scalable;
struct list_head node;
struct omap_vdd_info *vdd;
};
@@ -61,11 +61,13 @@ static struct omap_vdd_info omap3_vdd2_info = {
static struct voltagedomain omap3_voltdm_mpu = {
.name = "mpu_iva",
+ .scalable = true,
.vdd = &omap3_vdd1_info,
};
static struct voltagedomain omap3_voltdm_core = {
.name = "core",
+ .scalable = true,
.vdd = &omap3_vdd2_info,
};