Searched refs:vblank_symbols (Results 1 - 2 of 2) sorted by last modified time

/linux-master/drivers/gpu/drm/tegra/
H A Dsor.c472 u32 vblank_symbols; member in struct:tegra_sor_config
1236 config->vblank_symbols = div_u64(num, pclk);
1237 config->vblank_symbols -= 36 / link->lanes + 4;
1240 config->vblank_symbols);
1281 value |= config->vblank_symbols & 0xffff;
/linux-master/drivers/gpu/drm/nouveau/dispnv50/
H A Ddisp.c1619 int vblank_symbols = 0; local
1726 vblank_symbols = 0;
1730 vblank_symbols = (s32)((div_u64((u64)(surfaceWidth - 40) * minRate, pixelClockHz))) - 1;
1732 vblank_symbols -= numLanesPerLink == 1 ? 39 : numLanesPerLink == 2 ? 21 : 12;
1735 vBlankSym = (vblank_symbols < 0) ? 0 : vblank_symbols;

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