diff options
| author |   Pu Wen <puwen@hygon.cn> | 2019-04-30 00:08:43 +0800 |
|---|---|---|
| committer |   Wolfram Sang <wsa@the-dreams.de> | 2019-05-03 16:47:54 +0200 |
| commit | 24beb83ad289c68bce7c01351cb90465bbb1940a (patch) | |
| tree | 859adfb4e55c4077edbe40c1b273960474054f91 /Documentation/i2c | |
| parent | i2c: core: apply 'is_suspended' check for SMBus, too (diff) | |
| download | linux-dev-24beb83ad289c68bce7c01351cb90465bbb1940a.tar.xz linux-dev-24beb83ad289c68bce7c01351cb90465bbb1940a.zip | |
i2c-piix4: Add Hygon Dhyana SMBus support
The Hygon Dhyana CPU has the SMBus device with PCI device ID 0x790b,
which is the same as AMD CZ SMBus device. So add Hygon Dhyana support
to the i2c-piix4 driver by using the code path of AMD.
Signed-off-by: Pu Wen <puwen@hygon.cn>
Reviewed-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Diffstat (limited to 'Documentation/i2c')
| -rw-r--r-- | Documentation/i2c/busses/i2c-piix4 | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/i2c/busses/i2c-piix4 b/Documentation/i2c/busses/i2c-piix4 index aa959fd22450..2703bc3acad0 100644 --- a/Documentation/i2c/busses/i2c-piix4 +++ b/Documentation/i2c/busses/i2c-piix4 @@ -15,6 +15,8 @@ Supported adapters: http://support.amd.com/us/Embedded_TechDocs/44413.pdf * AMD Hudson-2, ML, CZ Datasheet: Not publicly available + * Hygon CZ + Datasheet: Not publicly available * Standard Microsystems (SMSC) SLC90E66 (Victory66) southbridge Datasheet: Publicly available at the SMSC website http://www.smsc.com |