Contents

setDetailedTimings

Installs an array of OS programmed detailed timings to be made available by the driver.

Declaration

virtual IOReturn setDetailedTimings(
 OSArray *array );

Parameters

  • array:

    An OSArray of OSData objects. Each OSData contains one IODetailedTimingInformationV2 structure. All the data described by the array should be copied or retained by this call until the next invocation of this method.

Return Value

an IOReturn code. A return other than kIOReturnSuccess will prevent the system from installing the programmable modes.

Overview

IOFramebuffer subclasses may implement programmable mode functionality where the OS is able to install modes described by a detailed timing into the driver. The driver needs to add these modes to its internal mode list if it provides this functionality.

See Also

Miscellaneous