diff --git a/arch/arm/mach-s3c2440/mach-gta02.c b/arch/arm/mach-s3c2440/mach-gta02.c
index e8ac76b..b23b011 100644
--- a/arch/arm/mach-s3c2440/mach-gta02.c
+++ b/arch/arm/mach-s3c2440/mach-gta02.c
@@ -543,7 +543,7 @@ struct pcf50633_platform_data gta02_pcf_pdata = {
 		[PCF50633_REGULATOR_DOWN1] = {
 			.constraints = {
 				.min_uV = 1300000,
-				.max_uV = 1600000,
+				.max_uV = 1700000,
 				.valid_modes_mask = REGULATOR_MODE_NORMAL,
 				.always_on = 1,
 				.apply_uV = 1,
@@ -552,7 +552,7 @@ struct pcf50633_platform_data gta02_pcf_pdata = {
 		[PCF50633_REGULATOR_DOWN2] = {
 			.constraints = {
 				.min_uV = 1800000,
-				.max_uV = 1800000,
+				.max_uV = 1900000,
 				.valid_modes_mask = REGULATOR_MODE_NORMAL,
 				.apply_uV = 1,
 				.always_on = 1,