Lines Matching refs:xclk
330 static int xclk;
386 int pll, mclk, xclk, ecp_max;
475 par->pll_limits.xclk = aty_chips[i].xclk;
503 par->pll_limits.xclk = 67;
511 par->pll_limits.xclk = 67;
521 par->pll_limits.xclk = 67;
529 par->pll_limits.xclk = 67;
541 par->pll_limits.xclk = 67;
549 par->pll_limits.xclk = 67;
2296 static void aty_calc_mem_refresh(struct atyfb_par *par, int xclk)
2317 if (xclk < refresh_tbl[i])
2441 par->pll_limits.xclk = (par->pll_limits.xclk + 1) >> 1;
2451 par->pll_limits.xclk = 53;
2460 if (xclk)
2461 par->pll_limits.xclk = xclk;
2463 aty_calc_mem_refresh(par, par->pll_limits.xclk);
2466 par->xclk_per = 1000000/par->pll_limits.xclk;
2592 par->pll_limits.xclk);
3411 par->pll_limits.xclk = pll_block.XCLK_max_freq/100;
3855 else if (!strncmp(this_opt, "xclk:", 5))
3856 xclk = simple_strtoul(this_opt+5, NULL, 0);
4016 module_param(xclk, int, 0);
4017 MODULE_PARM_DESC(xclk, "int: override accelerated engine clock");