+ struct pmic *p;
+
+ p = calloc(sizeof(*p), 1);
+ if (!p) {
+ printf("%s: No available memory for allocation!\n", __func__);
+ return NULL;
+ }
+
+ list_add_tail(&p->list, &pmic_list);
+
+ debug("%s: new pmic struct: 0x%p\n", __func__, p);
+
+ return p;
+}
+
+struct pmic *pmic_get(const char *s)
+{
+ struct pmic *p;
+
+ list_for_each_entry(p, &pmic_list, list) {
+ if (strcmp(p->name, s) == 0) {
+ debug("%s: pmic %s -> 0x%p\n", __func__, p->name, p);
+ return p;
+ }
+ }
+
+ return NULL;
+}
+
+static void pmic_list_names(void)
+{
+ struct pmic *p;
+
+ puts("PMIC devices:\n");
+ list_for_each_entry(p, &pmic_list, list) {
+ printf("name: %s\n", p->name);
+ }