From: MyungJoo Ham <myungjoo.ham@samsung.com>
Date: Thu, 2 Sep 2010 02:44:56 +0000 (+0900)
Subject: s5pc210: universal: LP3974 PMIC init voltage: use the updated data sheet.
X-Git-Tag: JI01_20100913~25
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=62aa2e9c6a1bb8c29cd6b2bc55f6f8e52fd55b6d;p=kernel%2Fu-boot.git

s5pc210: universal: LP3974 PMIC init voltage: use the updated data sheet.

LDO10, 12, 13.
---

diff --git a/board/samsung/universal_c210/universal.c b/board/samsung/universal_c210/universal.c
index 1a31e70..bd346c6 100644
--- a/board/samsung/universal_c210/universal.c
+++ b/board/samsung/universal_c210/universal.c
@@ -466,15 +466,15 @@ static void init_pmic_lp3974(void)
 	i2c_write(addr, 0x22, 1, val, 1);
 
 	/* LDO10 1.1V LDO11 3.3V */
-	val[0] = (((1100 - 800) / 50) << 5) | (((3300 - 1600) / 100) << 0);
+	val[0] = (((1100 - 950) / 50) << 5) | (((3300 - 1600) / 100) << 0);
 	i2c_write(addr, 0x23, 1, val, 1);
 
 	/* LDO12 2.8V */
-	val[0] = (2800 - 1200) / 100;
+	val[0] = (2800 - 1200) / 100 + 4;
 	i2c_write(addr, 0x24, 1, val, 1);
 
 	/* LDO13 1.2V */
-	val[0] = (1200 - 1200) / 100;
+	val[0] = (1200 - 1200) / 100 + 4;
 	i2c_write(addr, 0x25, 1, val, 1);
 
 	/* LDO14 1.8V */