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Searched refs:oldpll (Results 1 – 1 of 1) sorted by relevance

/linux-2.6.39/drivers/gpu/drm/nouveau/
Dnouveau_hw.c164 uint32_t oldpll = NVReadRAMDAC(dev, 0, reg); in setPLL_single() local
165 int oldN = (oldpll >> 8) & 0xff, oldM = oldpll & 0xff; in setPLL_single()
166 uint32_t pll = (oldpll & 0xfff80000) | pv->log2P << 16 | pv->NM1; in setPLL_single()
170 if (oldpll == pll) in setPLL_single()
182 NVWriteRAMDAC(dev, 0, reg, pv->log2P << 16 | (oldpll & 0xffff)); in setPLL_single()
185 NVWriteRAMDAC(dev, 0, reg, (oldpll & 0xffff0000) | pv->NM1); in setPLL_single()