Searched refs:ref_div (Results 1 - 8 of 8) sorted by relevance

/xsrc/external/mit/xf86-video-ati/dist/src/
H A Dradeon_crtc.c198 uint32_t ref_div; local in function:RADEONComputePLL_old
213 for (ref_div = min_ref_div; ref_div <= max_ref_div; ++ref_div) {
215 uint32_t pll_in = pll->reference_freq / ref_div;
232 vco = RADEONDiv(tmp, ref_div);
246 current_freq = RADEONDiv(tmp, ref_div * post_div);
261 best_ref_div = ref_div;
270 best_ref_div = ref_div;
276 } else if (((flags & RADEON_PLL_PREFER_LOW_REF_DIV) && (ref_div < best_ref_di
323 calc_fb_div(RADEONPLLPtr pll,unsigned long freq,int flags,int post_div,int ref_div,int * fb_div,int * fb_div_frac) argument
352 calc_fb_ref_div(RADEONPLLPtr pll,unsigned long freq,int flags,int post_div,int * fb_div,int * fb_div_frac,int * ref_div) argument
393 int fb_div = 0, fb_div_frac = 0, post_div = 0, ref_div = 0; local in function:RADEONComputePLL_new
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H A Dradeon_pm.c46 int ref_div,
65 req_clock *= ref_div;
73 req_clock /= ref_div;
84 int ref_div, fb_div, post_div; local in function:RADEONSetEngineClock
89 ref_div = tmp & RADEON_M_SPLL_REF_DIV_MASK;
91 eng_clock = calc_eng_mem_clock(pScrn, eng_clock, ref_div, &fb_div, &post_div);
44 calc_eng_mem_clock(ScrnInfoPtr pScrn,uint32_t req_clock,int ref_div,int * fb_div,int * post_div) argument
H A Datombios_crtc.c588 uint32_t ref_div = 0, fb_div = 0, frac_fb_div = 0, post_div = 0; local in function:atombios_crtc_set_pll
646 &fb_div, &frac_fb_div, &ref_div, &post_div, pll_flags);
654 radeon_crtc->crtc_id, (unsigned int)ref_div, (unsigned int)fb_div,
667 args.v2.usRefDiv = cpu_to_le16(ref_div);
677 args.v3.usRefDiv = cpu_to_le16(ref_div);
689 args.v5.ucRefDiv = ref_div;
H A Dradeon_driver.c1014 unsigned xclk, tmp, ref_div; local in function:RADEONProbePLLParameters
1139 ref_div = INPLL(pScrn, RADEON_PPLL_REF_DIV) & 0x3ff;
1142 if (ref_div < 2) {
1149 ref_div = (tmp & R300_PPLL_REF_DIV_ACC_MASK) >>
1152 ref_div = tmp & RADEON_PPLL_REF_DIV_MASK;
1153 if (ref_div < 2)
1154 ref_div = 12;
1202 pll->reference_div = ref_div;
1221 We'll probably need a new routine to calculate the best ref_div from BIOS
4928 state->pll[0].ref_div
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H A Dlegacy_crtc.c266 RADEONComputePLLGain(uint16_t reference_freq, uint16_t ref_div, argument
271 if (!ref_div)
274 vcoFreq = ((unsigned)reference_freq * fb_div) / ref_div;
H A Dradeon_probe.h382 uint32_t ref_div; member in struct:avivo_pll_state
/xsrc/external/mit/xf86-video-tga/dist/src/
H A Dtga.h125 unsigned int ref_div; member in struct:monitor_data
H A Dtga_dac.c656 (tga_c_table->ref_div << 7) |

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