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I2C: port smsc47m1 to 2.6

PATCH New Jean Delvare 3 participants 4 messages May 19, 2005

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Jean Delvare

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#0 lore raw

PATCH 1/1 I2C: port smsc47m1 to 2.6

Hi Greg,

Here is my port of the smsc47m1 i2c hardware monitoring driver to Linux 2.6. The original driver was written by Mark D. Studebaker, and my work is based on a preliminary port by Gabriele Gorla, who came in with an almost finished driver, but vanished before cleaning it up. I finished the job and improved things a bit. Credits go to Ivars Strazdins and Cassio Freitas for testing the driver (having no hardware, I couldn't test the code myself).

Please consider for inclusion into your kernel tree.

I plan to add an automatic fan clock divider selection feature at some later point in the future. But one thing at a time, let's begin with this working piece of code.

Thanks.

Signed-off-by Jean Delvare <khali at linux-fr dot org>
drivers/i2c/chips/Kconfig renamed from drivers/i2c/chips.orig/Kconfig +13 -0
diff -ruN linux-2.6.8-rc2/drivers/i2c/chips.orig/Kconfig linux-2.6.8-rc2/drivers/i2c/chips/Kconfig
@@ -191,6 +191,19 @@
 	  This driver can also be built as a module.  If so, the module
 	  will be called max1619.
 
+config SENSORS_SMSC47M1
+	tristate "SMSC LPC47M10x and compatibles"
+	depends on I2C && EXPERIMENTAL
+	select I2C_SENSOR
+	select I2C_ISA
+	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.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called smsc47m1.
+
 config SENSORS_VIA686A
 	tristate "VIA686A"
 	depends on I2C && EXPERIMENTAL
drivers/i2c/chips/Makefile renamed from drivers/i2c/chips.orig/Makefile +1 -0
diff -ruN linux-2.6.8-rc2/drivers/i2c/chips.orig/Makefile linux-2.6.8-rc2/drivers/i2c/chips/Makefile
@@ -26,6 +26,7 @@
 obj-$(CONFIG_SENSORS_PCF8574)	+= pcf8574.o
 obj-$(CONFIG_SENSORS_PCF8591)	+= pcf8591.o
 obj-$(CONFIG_SENSORS_RTC8564)	+= rtc8564.o
+obj-$(CONFIG_SENSORS_SMSC47M1)	+= smsc47m1.o
 obj-$(CONFIG_SENSORS_VIA686A)	+= via686a.o
 obj-$(CONFIG_SENSORS_W83L785TS)	+= w83l785ts.o
drivers/i2c/chips/smsc47m1.c renamed from drivers/i2c/chips.orig/smsc47m1.c +579 -0

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Signature · 2 lines
Jean "Khali" Delvare
http://khali.linux-fr.org/
#1 lore raw

PATCH 1/1 I2C: port smsc47m1 to 2.6

Hi Jean,

Quoted 1 line

Please consider for inclusion into your kernel tree.

Yuuuuhhuuuu. :-D
How will you know if the code was accepted by Greg? Thank you.

Cheers,

C?ssio Freitas

#2 lore raw

PATCH 1/1 I2C: port smsc47m1 to 2.6

In reply to Jean Delvare
Quoted 1 line · cgfreita

How will you know if the code was accepted by Greg?

Greg will let him know when he accepts it :)

I'll probably get to it on Monday or Tuesday, depending on my workload...

thanks,

greg k-h

Applied
#3 lore raw

PATCH 1/1 I2C: port smsc47m1 to 2.6

In reply to Jean Delvare
Quoted 11 lines · Jean Delvare

Hi Greg,

Here is my port of the smsc47m1 i2c hardware monitoring driver to Linux 2.6. The original driver was written by Mark D. Studebaker, and my work is based on a preliminary port by Gabriele Gorla, who came in with an almost finished driver, but vanished before cleaning it up. I finished the job and improved things a bit. Credits go to Ivars Strazdins and Cassio Freitas for testing the driver (having no hardware, I couldn't test the code myself).

Please consider for inclusion into your kernel tree.

Applied, thanks.

greg k-h