drm_get_edid
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Name

drm_get_edid — get EDID data, if available

Synopsis

struct edid * drm_get_edid (struct drm_connector * connector,
 struct i2c_adapter * adapter);
 

Arguments

connector

connector we're probing

adapter

I2C adapter to use for DDC

Description

Poke the given I2C channel to grab EDID data if possible. If found, attach it to the connector.

Return

Pointer to valid EDID or NULL if we couldn't find any.

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