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

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.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/i2c/chips/Kconfig b/drivers/i2c/chips/Kconfig
index ec52e3a399f3da2728211c4a2caeb2f452012f6c..fa5730a220082bc775fd1013d520dc94fb52470a 100644 (file)
--- a/drivers/i2c/chips/Kconfig
+++ b/drivers/i2c/chips/Kconfig
@@ -331,7 +331,7 @@ config SENSORS_SMSC47M1
        help
          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.

diff --git a/drivers/i2c/chips/smsc47m1.c b/drivers/i2c/chips/smsc47m1.c
index 13d6d4a8bc7d0e906d09a2a20468dce111d1e457..897117a7213f0624a04e55deaaf46de38aaab88e 100644 (file)
--- a/drivers/i2c/chips/smsc47m1.c
+++ b/drivers/i2c/chips/smsc47m1.c
@@ -372,14 +372,16 @@ static int smsc47m1_find(int *address)
         * 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 {
                superio_exit();
                return -ENODEV;