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-rw-r--r--arch/arm/mach-omap2/pm.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
index aac9bacf1bd..d5a102c7198 100644
--- a/arch/arm/mach-omap2/pm.c
+++ b/arch/arm/mach-omap2/pm.c
@@ -227,6 +227,16 @@ static void __init omap3_init_voltages(void)
omap2_set_init_voltage("core", "l3_ick", l3_dev);
}
+static void __init omap4_init_voltages(void)
+{
+ if (!cpu_is_omap44xx())
+ return;
+
+ omap2_set_init_voltage("mpu", "dpll_mpu_ck", mpu_dev);
+ omap2_set_init_voltage("core", "l3_div_ck", l3_dev);
+ omap2_set_init_voltage("iva", "dpll_iva_m5x2_ck", iva_dev);
+}
+
static int __init omap2_common_pm_init(void)
{
omap2_init_processor_devices();
@@ -247,6 +257,7 @@ static int __init omap2_common_pm_late_init(void)
/* Initialize the voltages */
omap3_init_voltages();
+ omap4_init_voltages();
/* Smartreflex device init */
omap_devinit_smartreflex();