From: Lars-Peter Clausen <lars@metafoo.de>
Date: Mon, 28 Feb 2011 06:25:08 +0000 (+0900)
Subject: ARM: S3C2440: Fix regulator valid_modes_ops on GTA02
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=7cda34407714b17db73d59f8fa9e9b62ee594ebf;p=linux.git

ARM: S3C2440: Fix regulator valid_modes_ops on GTA02

The REGULATOR_CHANGE_STATUS flag needs to be set on valid_ops_mask,
otherwise it a driver wont be able to turn the regulator on or off.

Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
---

diff --git a/arch/arm/mach-s3c2440/mach-gta02.c b/arch/arm/mach-s3c2440/mach-gta02.c
index 6629998bafdc7..e57c4d851299b 100644
--- a/arch/arm/mach-s3c2440/mach-gta02.c
+++ b/arch/arm/mach-s3c2440/mach-gta02.c
@@ -314,8 +314,8 @@ struct pcf50633_platform_data gta02_pcf_pdata = {
 				.min_uV = 2000000,
 				.max_uV = 3300000,
 				.valid_modes_mask = REGULATOR_MODE_NORMAL,
-				.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE,
-				.always_on = 1,
+				.valid_ops_mask = REGULATOR_CHANGE_VOLTAGE |
+						REGULATOR_CHANGE_STATUS,
 			},
 		},
 		[PCF50633_REGULATOR_LDO1] = {
@@ -323,6 +323,7 @@ struct pcf50633_platform_data gta02_pcf_pdata = {
 				.min_uV = 3300000,
 				.max_uV = 3300000,
 				.valid_modes_mask = REGULATOR_MODE_NORMAL,
+				.valid_ops_mask = REGULATOR_CHANGE_STATUS,
 				.apply_uV = 1,
 				.state_mem = {
 					.enabled = 0,
@@ -350,6 +351,7 @@ struct pcf50633_platform_data gta02_pcf_pdata = {
 				.min_uV = 3200000,
 				.max_uV = 3200000,
 				.valid_modes_mask = REGULATOR_MODE_NORMAL,
+				.valid_ops_mask = REGULATOR_CHANGE_STATUS,
 				.apply_uV = 1,
 			},
 		},
@@ -358,6 +360,7 @@ struct pcf50633_platform_data gta02_pcf_pdata = {
 				.min_uV = 3000000,
 				.max_uV = 3000000,
 				.valid_modes_mask = REGULATOR_MODE_NORMAL,
+				.valid_ops_mask = REGULATOR_CHANGE_STATUS,
 				.apply_uV = 1,
 				.state_mem = {
 					.enabled = 1,