},
};
+#ifdef CONFIG_REGULATOR
+static struct regulator *cvdd;
+
+static int da850_set_voltage(unsigned int index)
+{
+ struct da850_opp *opp;
+
+ if (!cvdd)
+ return -ENODEV;
+
+ opp = (struct da850_opp *) da850_freq_table[index].index;
+
+ return regulator_set_voltage(cvdd, opp->cvdd_min, opp->cvdd_max);
+}
+
+static int da850_regulator_init(void)
+{
+ cvdd = regulator_get(NULL, "cvdd");
+ if (WARN(IS_ERR(cvdd), "Unable to obtain voltage regulator for CVDD;"
+ " voltage scaling unsupported\n")) {
+ return PTR_ERR(cvdd);
+ }
+
+ return 0;
+}
+#endif
+
static struct davinci_cpufreq_config cpufreq_info = {
.freq_table = &da850_freq_table[0],
+#ifdef CONFIG_REGULATOR
+ .init = da850_regulator_init,
+ .set_voltage = da850_set_voltage,
+#endif
};
static struct platform_device da850_cpufreq_device = {
}
#endif
-#ifdef CONFIG_REGULATOR
-static struct regulator *cvdd;
-
-static int da850_set_voltage(unsigned int index)
-{
- struct da850_opp *opp;
-
- if (!cvdd)
- return -ENODEV;
-
- opp = (struct da850_opp *) da850_freq_table[index].index;
-
- return regulator_set_voltage(cvdd, opp->cvdd_min, opp->cvdd_max);
-}
-
-static int __init da850_regulator_init(void)
-{
- int ret = 0;
-
- cvdd = regulator_get(NULL, "cvdd");
- if (WARN(IS_ERR(cvdd), "Unable to obtain voltage regulator for CVDD;"
- " voltage scaling unsupported\n")) {
- ret = PTR_ERR(cvdd);
- goto out;
- }
-
- cpufreq_info.set_voltage = da850_set_voltage;
-
-out:
- return ret;
-}
-device_initcall(da850_regulator_init);
-#endif
static struct davinci_soc_info davinci_soc_info_da850 = {
.io_desc = da850_io_desc,