Home | History | Annotate | Download | only in gfx

Lines Matching refs:frequency

35     long frequency;             /* 16.16 fixed point frequency */
229  * This routine sets the clock frequency, specified as a 16.16 fixed point
230  * value (0x00318000 = 49.5 MHz).  It will set the closest frequency found
236 cs5530_set_clock_frequency(unsigned long frequency)
239 gfx_set_clock_frequency(unsigned long frequency)
246     /* FIND THE REGISTER VALUES FOR THE DESIRED FREQUENCY */
247     /* Search the table for the closest frequency (16.16 format). */
250     min = (long) CS5530_PLLtable[0].frequency - frequency;
254         diff = (long) CS5530_PLLtable[index].frequency - frequency;
808  * This routine returns the current clock frequency in 16.16 format.
828             return (CS5530_PLLtable[index].frequency);