Skip to contentSkip to conversation

i2c-viapro: Update supported devices list

PATCH New Greg KH 1 participant 1 message Oct 29, 2005

Subsystems (3)
I2C subsystem host drivers I2C I2C/smbus controller drivers for pc
lore
Share & tools
lore

Greg KH

author
#0 lore raw

PATCH 1/1 i2c-viapro: Update supported devices list

[PATCH] i2c-viapro: Update supported devices list

Make it clearer which chips are supported by the i2c-viapro driver, and which support I2C block transactions.

Signed-off-by Jean Delvare <[email protected]>
Signed-off-by Greg Kroah-Hartman <[email protected]>
 Documentation/i2c/busses/i2c-viapro |   12 ++++++------
 drivers/i2c/busses/i2c-viapro.c     |   22 +++++++++++++---------
 2 files changed, 19 insertions(+), 15 deletions(-)

---
commit aaf7f1477668f34dda65aba17e87c0bc2ebe84d1
tree 116946873388e7d90a70823a9211be76a9dd6316
parent c2f559d5df5751780c0bd3ea0bd0aa17d47c0b39
author Jean Delvare <[email protected]> Thu, 22 Sep 2005 22:09:07 +0200 committer Greg Kroah-Hartman <[email protected]> Fri, 28 Oct 2005 14:02:08 -0700

 Documentation/i2c/busses/i2c-viapro |   12 ++++++------
 drivers/i2c/busses/i2c-viapro.c     |   22 +++++++++++++---------
 2 files changed, 19 insertions(+), 15 deletions(-)
Documentation/i2c/busses/i2c-viapro +6 -6
index 387cbd4..9363b8b 100644
@@ -29,18 +29,18 @@ Description
 -----------
 
 i2c-viapro is a true SMBus host driver for motherboards with one of the
-supported VIA southbridges.
+supported VIA south bridges.
 
 Your lspci -n listing must show one of these :
 
- device 1106:3050   (VT82C596 function 3)
- device 1106:3051   (VT82C596 function 3)
+ device 1106:3050   (VT82C596A function 3)
+ device 1106:3051   (VT82C596B function 3)
  device 1106:3057   (VT82C686 function 4)
  device 1106:3074   (VT8233)
  device 1106:3147   (VT8233A)
- device 1106:8235   (VT8231)
- devide 1106:3177   (VT8235)
- devide 1106:3227   (VT8237)
+ device 1106:8235   (VT8231 function 4)
+ device 1106:3177   (VT8235)
+ device 1106:3227   (VT8237R)
 
 If none of these show up, you should look in the BIOS for settings like
 enable ACPI / SMBus or even USB.
drivers/i2c/busses/i2c-viapro.c +13 -9
index 5cf8fe1..3be476c 100644
@@ -22,15 +22,19 @@
 */
 
 /*
-   Supports Via devices:
-	82C596A/B (0x3050)
-	82C596B (0x3051)
-	82C686A/B
-	8231
-	8233
-	8233A (0x3147 and 0x3177)
-	8235
-	8237
+   Supports the following VIA south bridges:
+
+   Chip name          PCI ID  REV     I2C block
+   VT82C596A          0x3050             no
+   VT82C596B          0x3051             no
+   VT82C686A          0x3057  0x30       no
+   VT82C686B          0x3057  0x40       yes
+   VT8231             0x8235             no?
+   VT8233             0x3074             yes
+   VT8233A            0x3147             yes?
+   VT8235             0x3177             yes
+   VT8237R            0x3227             yes
+
    Note: we assume there can only be one device, with one SMBus interface.
 */