CLOCK_STROBE
aty_st_8(CLOCK_CNTL, par->clk_wr_offset | CLOCK_STROBE, par);
old_clock_cntl | CLOCK_STROBE, par);
((pll->ics2595.locationAddr & 0x0F) | CLOCK_STROBE), par);
aty_st_8(CLOCK_CNTL + par->clk_wr_offset, tmp | CLOCK_STROBE, par);