@@ -42,8 +42,15 @@ static struct omap_opp_def __initdata omap34xx_mpu_rate_table[] = {
};
static struct omap_opp_def __initdata omap34xx_l3_rate_table[] = {
- /* OPP1 */
- OMAP_OPP_DEF(false, 0, 975000),
+ /*
+ * OPP1 - 41.5 MHz is disabled because: The voltage for that OPP is
+ * almost the same than the one at 83MHz thus providing very little
+ * gain for the power point of view. In term of energy it will even
+ * increase the consumption due to the very negative performance
+ * impact that frequency will do to the MPU and the whole system in
+ * general.
+ */
+ OMAP_OPP_DEF(false, 41500000, 975000),
/* OPP2 */
OMAP_OPP_DEF(true, 83000000, 1050000),
/* OPP3 */