[PATCH 2.6] I2C: Add support for the LPC47M15x and LPC47M192 chips to smsc47m1

Jean Delvare khali at linux-fr.org
Tue Apr 26 22:09:43 CEST 2005

Hi Greg,

This simple patch adds support for the SMSC LPC47M15x and LPC47M192
chips to the smsc47m1 hardware monitoring driver. These chips are
compatible with the other ones already supported by the driver, so I see
no reason not to support them, especially when the Linux 2.4 version of
the driver does already.

I also modified the info printks to name the chips by their real name.

Please apply,

Signed-off-by: Jean Delvare <khali at linux-fr.org>

 drivers/i2c/chips/Kconfig    |    2 +-
 drivers/i2c/chips/smsc47m1.c |   10 ++++++----
 2 files changed, 7 insertions(+), 5 deletions(-)

Index: linux-2.6.12-rc3/drivers/i2c/chips/smsc47m1.c
--- linux-2.6.12-rc3.orig/drivers/i2c/chips/smsc47m1.c	2005-04-26 22:04:59.000000000 +0200
+++ linux-2.6.12-rc3/drivers/i2c/chips/smsc47m1.c	2005-04-26 22:05:03.000000000 +0200
@@ -372,14 +372,16 @@
 	 * SMSC LPC47M10x/LPC47M13x (device id 0x59), LPC47M14x (device id
 	 * 0x5F) and LPC47B27x (device id 0x51) have fan control.
 	 * The LPC47M15x and LPC47M192 chips "with hardware monitoring block"
-	 * can do much more besides (device id 0x60, unsupported).
+	 * can do much more besides (device id 0x60).
 	if (val == 0x51)
-		printk(KERN_INFO "smsc47m1: Found SMSC47B27x\n");
+		printk(KERN_INFO "smsc47m1: Found SMSC LPC47B27x\n");
 	else if (val == 0x59)
-		printk(KERN_INFO "smsc47m1: Found SMSC47M10x/SMSC47M13x\n");
+		printk(KERN_INFO "smsc47m1: Found SMSC LPC47M10x/LPC47M13x\n");
 	else if (val == 0x5F)
-		printk(KERN_INFO "smsc47m1: Found SMSC47M14x\n");
+		printk(KERN_INFO "smsc47m1: Found SMSC LPC47M14x\n");
+	else if (val == 0x60)
+		printk(KERN_INFO "smsc47m1: Found SMSC LPC47M15x/LPC47M192\n");
 	else {
 		return -ENODEV;
Index: linux-2.6.12-rc3/drivers/i2c/chips/Kconfig
--- linux-2.6.12-rc3.orig/drivers/i2c/chips/Kconfig	2005-04-24 10:25:41.000000000 +0200
+++ linux-2.6.12-rc3/drivers/i2c/chips/Kconfig	2005-04-26 22:06:02.000000000 +0200
@@ -307,7 +307,7 @@
 	  If you say yes here you get support for the integrated fan
 	  monitoring and control capabilities of the SMSC LPC47B27x,
-	  LPC47M10x, LPC47M13x and LPC47M14x chips.
+	  LPC47M10x, LPC47M13x, LPC47M14x, LPC47M15x and LPC47M192 chips.
 	  This driver can also be built as a module.  If so, the module
 	  will be called smsc47m1.

Jean Delvare

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