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Searched refs:log2P (Results 1 – 8 of 8) sorted by relevance

/openbmc/linux/drivers/gpu/drm/nouveau/nvkm/subdev/clk/
H A Dnv40.c125 int *N1, int *M1, int *N2, int *M2, int *log2P) in nv40_clk_calc_pll() argument
138 ret = nv04_pll_calc(subdev, &pll, khz, N1, M1, N2, M2, log2P); in nv40_clk_calc_pll()
151 int N1, M1, N2, M2, log2P; in nv40_clk_calc() local
156 &N1, &M1, &N2, &M2, &log2P); in nv40_clk_calc()
161 clk->npll_ctrl = 0x80000100 | (log2P << 16); in nv40_clk_calc()
164 clk->npll_ctrl = 0xc0000000 | (log2P << 16); in nv40_clk_calc()
171 &N1, &M1, NULL, NULL, &log2P); in nv40_clk_calc()
175 clk->spll = 0xc0000000 | (log2P << 16) | (N1 << 8) | M1; in nv40_clk_calc()
H A Dpllnv04.c151 int M1, N1, M2, N2, log2P; in getMNP_double() local
157 for (log2P = 0; clk && log2P < maxlog2P && clk <= (vco2 >> log2P); log2P++) in getMNP_double()
159 clkP = clk << log2P; in getMNP_double()
203 calcclkout = calcclk2 >> log2P; in getMNP_double()
215 *pP = log2P; in getMNP_double()
H A Dnv04.c43 pv->log2P = P; in nv04_clk_pll_calc()
/openbmc/linux/drivers/gpu/drm/nouveau/nvkm/subdev/fb/
H A Dramnv40.c41 int log2P, ret; in nv40_ram_calc() local
49 ret = nv04_pll_calc(subdev, &pll, freq, &N1, &M1, &N2, &M2, &log2P); in nv40_ram_calc()
53 ram->ctrl = 0x80000000 | (log2P << 16); in nv40_ram_calc()
54 ram->ctrl |= min(pll.bias_p + log2P, (int)pll.max_p) << 20; in nv40_ram_calc()
/openbmc/linux/drivers/gpu/drm/nouveau/nvkm/subdev/devinit/
H A Dnv04.c150 uint32_t pll = (oldpll & 0xfff80000) | pv->log2P << 16 | pv->NM1; in setPLL_single()
166 nvkm_wr32(device, reg, pv->log2P << 16 | (oldpll & 0xffff)); in setPLL_single()
207 uint32_t pll1 = (oldpll1 & 0xfff80000) | pv->log2P << 16 | pv->NM1; in setPLL_double_highregs()
292 0xc << 28 | pv->log2P << 16; in setPLL_double_lowregs()
313 Pval2 = pv->log2P + info.bias_p; in setPLL_double_lowregs()
379 pv.log2P = P; in nv04_devinit_pll_set()
/openbmc/linux/drivers/gpu/drm/nouveau/include/nvkm/subdev/bios/
H A Dpll.h18 int log2P; member
/openbmc/linux/drivers/gpu/drm/nouveau/dispnv04/
H A Dhw.c140 pllvals->log2P = (pll1 >> 16) & 0x7; in nouveau_hw_decode_pll()
211 return pv->N1 * pv->N2 * pv->refclk / (pv->M1 * pv->M2) >> pv->log2P; in nouveau_hw_pllvals_to_clk()
274 pv.log2P <= pll_lim.max_p) in nouveau_hw_fix_bad_vpll()
282 pv.log2P = pll_lim.max_p_usable; in nouveau_hw_fix_bad_vpll()
H A Dcrtc.c166 pv->N1, pv->N2, pv->M1, pv->M2, pv->log2P); in nv_crtc_calc_state_ext()
169 pv->N1, pv->M1, pv->log2P); in nv_crtc_calc_state_ext()