Searched refs:_DDC (Results 1 - 1 of 1) sorted by relevance

/linux-master/drivers/acpi/
H A Dacpi_video.c190 u8 _DDC:1; /* Return the EDID for this device */ member in struct:acpi_video_device_cap
633 status = acpi_evaluate_object(device->dev->handle, "_DDC", &args, &buffer);
643 "Invalid _DDC data for length %d\n", length);
995 if (acpi_has_method(device->dev->handle, "_DDC"))
996 device->cap._DDC = 1;
1453 if (!video_device->cap._DDC)

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