pll->dsp_config = (dsp_precision << 20) | (pll->dsp_loop_latency << 16) | dsp_xclks;
#ifdef DEBUG
printk("atyfb(%s): dsp_config 0x%08x, dsp_on_off 0x%08x\n",
- __FUNCTION__, pll->dsp_config, pll->dsp_on_off);
+ __func__, pll->dsp_config, pll->dsp_on_off);
#endif
return 0;
}
(par->ref_clk_per * pll->pll_ref_div);
#ifdef DEBUG
printk("atyfb(%s): pllvclk=%d MHz, vclk=%d MHz\n",
- __FUNCTION__, pllvclk, pllvclk / pll->vclk_post_div_real);
+ __func__, pllvclk, pllvclk / pll->vclk_post_div_real);
#endif
pll->pll_vclk_cntl = 0x03; /* VCLK = PLL_VCLK/VCLKx_POST */
}
#endif
#ifdef DEBUG
- printk("atyfb(%s): calculated 0x%08X(%i)\n", __FUNCTION__, ret, ret);
+ printk("atyfb(%s): calculated 0x%08X(%i)\n", __func__, ret, ret);
#endif
return ret;
}
#ifdef DEBUG
printk("atyfb(%s): about to program:\n"
"pll_ext_cntl=0x%02x pll_gen_cntl=0x%02x pll_vclk_cntl=0x%02x\n",
- __FUNCTION__,
+ __func__,
pll->ct.pll_ext_cntl, pll->ct.pll_gen_cntl, pll->ct.pll_vclk_cntl);
printk("atyfb(%s): setting clock %lu for FeedBackDivider %i, ReferenceDivider %i, PostDivider %i(%i)\n",
- __FUNCTION__,
+ __func__,
par->clk_wr_offset, pll->ct.vclk_fb_div,
pll->ct.pll_ref_div, pll->ct.vclk_post_div, pll->ct.vclk_post_div_real);
#endif
#ifdef DEBUG
printk("atyfb(%s): mclk_fb_mult=%d, xclk_post_div=%d\n",
- __FUNCTION__, pll->ct.mclk_fb_mult, pll->ct.xclk_post_div);
+ __func__, pll->ct.mclk_fb_mult, pll->ct.xclk_post_div);
#endif
memcntl = aty_ld_le32(MEM_CNTL, par);
pllmclk = (1000000 * pll->ct.mclk_fb_mult * pll->ct.mclk_fb_div) /
(par->ref_clk_per * pll->ct.pll_ref_div);
printk("atyfb(%s): pllmclk=%d MHz, xclk=%d MHz\n",
- __FUNCTION__, pllmclk, pllmclk / pll->ct.xclk_post_div_real);
+ __func__, pllmclk, pllmclk / pll->ct.xclk_post_div_real);
#endif
if (M64_HAS(SDRAM_MAGIC_PLL) && (par->ram_type >= SDRAM))
pllsclk = (1000000 * 2 * pll->ct.sclk_fb_div) /
(par->ref_clk_per * pll->ct.pll_ref_div);
printk("atyfb(%s): use sclk, pllsclk=%d MHz, sclk=mclk=%d MHz\n",
- __FUNCTION__, pllsclk, pllsclk / sclk_post_div_real);
+ __func__, pllsclk, pllsclk / sclk_post_div_real);
#endif
}
struct atyfb_par *par = info->par;
if (par->mclk_per != par->xclk_per) {
- int i;
/*
* This disables the sclk, crashes the computer as reported:
* aty_st_pll_ct(SPLL_CNTL2, 3, info);
aty_st_pll_ct(SCLK_FB_DIV, pll->ct.sclk_fb_div, par);
aty_st_pll_ct(SPLL_CNTL2, pll->ct.spll_cntl2, par);
/*
- * The sclk has been started. However, I believe the first clock
- * ticks it generates are not very stable. Hope this primitive loop
- * helps for Rage Mobilities that sometimes crash when
- * we switch to sclk. (Daniel Mantione, 13-05-2003)
+ * SCLK has been started. Wait for the PLL to lock. 5 ms
+ * should be enough according to mach64 programmer's guide.
*/
- for (i=0;i<=0x1ffff;i++);
+ mdelay(5);
}
aty_st_pll_ct(PLL_REF_DIV, pll->ct.pll_ref_div, par);