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MFD: LP3974 PMIC support

PATCH In review Kyungmin Park 2 participants 2 messages Aug 23, 2010 – Sep 10, 2010 Multifunction devices (MFD)

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Kyungmin Park

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PATCH v2 1/1 MFD: LP3974 PMIC support

From: Kyungmin Park <[email protected]>

LP3974 PMIC support. It has same functionality with max8998.

Signed-off-by Kyungmin Park <[email protected]>

---
Changelog v1:
Only change the Kconfig and add the lp3974

drivers/mfd/Kconfig +6 -5
index db51ea1..fcab5f1 100644
@@ -294,14 +294,15 @@ config MFD_MAX8925
 	  to use the functionality of the device.
 
 config MFD_MAX8998
-	bool "Maxim Semiconductor MAX8998 PMIC Support"
+	bool "Maxim Semiconductor MAX8998/National LP3974 PMIC Support"
 	depends on I2C=y
 	select MFD_CORE
 	help
-	  Say yes here to support for Maxim Semiconductor MAX8998. This is
-	  a Power Management IC. This driver provies common support for
-	  accessing the device, additional drivers must be enabled in order
-	  to use the functionality of the device.
+	  Say yes here to support for Maxim Semiconductor MAX8998 and
+	  National Semiconductor LP3974. This is a Power Management IC.
+	  This driver provies common support for accessing the device,
+	  additional drivers must be enabled in order to use the functionality
+	  of the device.
 
 config MFD_WM8400
 	tristate "Support Wolfson Microelectronics WM8400"
drivers/mfd/max8998.c +3 -2
index 73e6f5c..f1c9289 100644
@@ -125,8 +125,9 @@ static int max8998_i2c_remove(struct i2c_client *i2c)
 }
 
 static const struct i2c_device_id max8998_i2c_id[] = {
-       { "max8998", 0 },
-       { }
+	{ "max8998", 0 },
+	{ "lp3974", 0 },
+	{ }
 };
 MODULE_DEVICE_TABLE(i2c, max8998_i2c_id);
#1 lore raw

Hi Kyungmin,

Quoted 3 lines · Kyungmin Park

From: Kyungmin Park <[email protected]>

LP3974 PMIC support. It has same functionality with max8998.

Looks good now, patch applied. Thanks.

Cheers,
Samuel.

Signature · 2 lines
Intel Open Source Technology Centre
http://oss.intel.com/