Lines Matching defs:speed
183 unsigned height, width, hblank, vblank, speed;
192 speed = mt9v011_read(sd, R0A_MT9V011_CLK_SPEED);
194 row_time = (width + 113 + hblank) * (speed + 2);
215 u64 t_time, speed;
234 speed = t_time;
235 do_div(speed, row_time * line_time);
237 /* Avoid having a negative value for speed */
238 if (speed < 2)
239 speed = 0;
241 speed -= 2;
243 /* Avoid speed overflow */
244 if (speed > 15)
247 return (u16)speed;
438 u16 speed;
445 speed = calc_speed(sd, tpf->numerator, tpf->denominator);
447 mt9v011_write(sd, R0A_MT9V011_CLK_SPEED, speed);
448 v4l2_dbg(1, debug, sd, "Setting speed to %d\n", speed);