diff options
Diffstat (limited to 'Documentation/i2c')
| -rw-r--r-- | Documentation/i2c/chips/w83781d | 16 |
1 files changed, 3 insertions, 13 deletions
diff --git a/Documentation/i2c/chips/w83781d b/Documentation/i2c/chips/w83781d index 6d0e16f0a50a..e5459333ba68 100644 --- a/Documentation/i2c/chips/w83781d +++ b/Documentation/i2c/chips/w83781d @@ -18,14 +18,6 @@ Supported chips: Prefix: 'w83627hf' Addresses scanned: I2C 0x20 - 0x2f, ISA 0x290 (8 I/O ports) Datasheet: http://www.winbond.com/PDF/sheet/w83627hf.pdf - * Winbond W83627THF - Prefix: 'w83627thf' - Addresses scanned: ISA address 0x290 (8 I/O ports) - Datasheet: http://www.winbond.com/PDF/sheet/w83627thf.pdf - * Winbond W83697HF - Prefix: 'w83697hf' - Addresses scanned: ISA 0x290 (8 I/O ports) - Datasheet: http://www.winbond-usa.com/products/winbond_products/pdfs/PCIC/w83697hf.pdf * Asus AS99127F Prefix: 'as99127f' Addresses scanned: I2C 0x28 - 0x2f @@ -53,9 +45,9 @@ force_subclients=bus,caddr,saddr,saddr Description ----------- -This driver implements support for the Winbond W83627HF, W83627THF, W83781D, -W83782D, W83783S, W83697HF chips, and the Asus AS99127F chips. We will refer -to them collectively as W8378* chips. +This driver implements support for the Winbond W83781D, W83782D, W83783S, +W83627HF chips, and the Asus AS99127F chips. We will refer to them +collectively as W8378* chips. There is quite some difference between these chips, but they are similar enough that it was sensible to put them together in one driver. @@ -67,10 +59,8 @@ as99127f 7 3 0 3 0x31 0x12c3 yes no as99127f rev.2 (type_name = as99127f) 0x31 0x5ca3 yes no w83781d 7 3 0 3 0x10-1 0x5ca3 yes yes w83627hf 9 3 2 3 0x21 0x5ca3 yes yes(LPC) -w83627thf 9 3 2 3 0x90 0x5ca3 no yes(LPC) w83782d 9 3 2-4 3 0x30 0x5ca3 yes yes w83783s 5-6 3 2 1-2 0x40 0x5ca3 yes no -w83697hf 8 2 2 2 0x60 0x5ca3 no yes(LPC) Detection of these chips can sometimes be foiled because they can be in an internal state that allows no clean access. If you know the address |