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| author | Jean Delvare <khali@linux-fr.org> | 2007-02-13 22:09:02 +0100 |
|---|---|---|
| committer | Jean Delvare <khali@arrakis.delvare> | 2007-02-13 22:09:02 +0100 |
| commit | ab6a6ed271c757b429ddc68f5b93a41f9592ab8b (patch) | |
| tree | add85be6a7898f4288f3cb61b31aa5893b663a47 /drivers/i2c | |
| parent | 9ace555d7d87c55ceab6999be444c9a17e0e79b4 (diff) | |
| download | linux-3.10-ab6a6ed271c757b429ddc68f5b93a41f9592ab8b.tar.gz linux-3.10-ab6a6ed271c757b429ddc68f5b93a41f9592ab8b.tar.bz2 linux-3.10-ab6a6ed271c757b429ddc68f5b93a41f9592ab8b.zip | |
i2c-viapro: Add support for the VIA CX700 south bridge
We do not have any documentation for the CX700, but it was reported
to work fine. Thanks to Claas Langbehn for testing.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/Kconfig | 5 | ||||
| -rw-r--r-- | drivers/i2c/busses/i2c-viapro.c | 6 |
2 files changed, 8 insertions, 3 deletions
diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig index f2894dec51a..25d52e0eec2 100644 --- a/drivers/i2c/busses/Kconfig +++ b/drivers/i2c/busses/Kconfig @@ -500,11 +500,11 @@ config I2C_VIA will be called i2c-via. config I2C_VIAPRO - tristate "VIA 82C596/82C686/82xx" + tristate "VIA VT82C596/82C686/82xx and CX700" depends on I2C && PCI help If you say yes to this option, support will be included for the VIA - 82C596/82C686/82xx I2C interfaces. Specifically, the following + VT82C596 and later SMBus interface. Specifically, the following chipsets are supported: VT82C596A/B VT82C686A/B @@ -513,6 +513,7 @@ config I2C_VIAPRO VT8235 VT8237R/A VT8251 + CX700 This driver can also be built as a module. If so, the module will be called i2c-viapro. diff --git a/drivers/i2c/busses/i2c-viapro.c b/drivers/i2c/busses/i2c-viapro.c index 43a081f1655..03c5fc86854 100644 --- a/drivers/i2c/busses/i2c-viapro.c +++ b/drivers/i2c/busses/i2c-viapro.c @@ -4,7 +4,7 @@ Copyright (c) 1998 - 2002 Frodo Looijaard <frodol@dds.nl>, Philip Edelbrock <phil@netroedge.com>, Kyösti Mälkki <kmalkki@cc.hut.fi>, Mark D. Studebaker <mdsxyz123@yahoo.com> - Copyright (C) 2005 Jean Delvare <khali@linux-fr.org> + Copyright (C) 2005 - 2007 Jean Delvare <khali@linux-fr.org> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -36,6 +36,7 @@ VT8237R 0x3227 yes VT8237A 0x3337 yes VT8251 0x3287 yes + CX700 0x8324 yes Note: we assume there can only be one device, with one SMBus interface. */ @@ -384,6 +385,7 @@ found: dev_dbg(&pdev->dev, "VT596_smba = 0x%X\n", vt596_smba); switch (pdev->device) { + case PCI_DEVICE_ID_VIA_CX700: case PCI_DEVICE_ID_VIA_8251: case PCI_DEVICE_ID_VIA_8237: case PCI_DEVICE_ID_VIA_8237A: @@ -443,6 +445,8 @@ static struct pci_device_id vt596_ids[] = { .driver_data = SMBBA1 }, { PCI_DEVICE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8251), .driver_data = SMBBA3 }, + { PCI_DEVICE(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_CX700), + .driver_data = SMBBA3 }, { 0, } }; |