Subversion Repositories or1k_soc_on_altera_embedded_dev_kit

Kernel driver i2c-prosavage

Supported adapters:

        S3/VIA KM266/VT8375 aka ProSavage8

        S3/VIA KM133/VT8365 aka Savage4

Author: Henk Vergonet 

Description

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The Savage4 chips contain two I2C interfaces (aka a I2C 'master' or

'host').

The first interface is used for DDC (Data Display Channel) which is a

serial channel through the VGA monitor connector to a DDC-compliant

monitor. This interface is defined by the Video Electronics Standards

Association (VESA). The standards are available for purchase at

http://www.vesa.org . The second interface is a general-purpose I2C bus.

Usefull for gaining access to the TV Encoder chips.