49 read_vco(struct gf100_clk *clk, u32 dsrc)  in read_vco()  argument
51 	struct nvkm_device *device = clk->base.subdev.device;  in read_vco()
54 		return nvkm_clk_read(&clk->base, nv_clk_src_sppll0);  in read_vco()
55 	return nvkm_clk_read(&clk->base, nv_clk_src_sppll1);  in read_vco()
59 read_pll(struct gf100_clk *clk, u32 pll)  in read_pll()  argument
61 	struct nvkm_device *device = clk->base.subdev.device;  in read_pll()
79 		sclk = nvkm_clk_read(&clk->base, nv_clk_src_mpllsrc);  in read_pll()
82 		sclk = nvkm_clk_read(&clk->base, nv_clk_src_mpllsrcref);  in read_pll()
88 		sclk = read_div(clk, (pll & 0xff) / 0x20, 0x137120, 0x137140);  in read_pll()
98 read_div(struct gf100_clk *clk, int doff, u32 dsrc, u32 dctl)  in read_div()  argument
100 	struct nvkm_device *device = clk->base.subdev.device;  in read_div()
113 			u32 sclk = read_vco(clk, dsrc + (doff * 4));  in read_div()
118 		return read_vco(clk, dsrc + (doff * 4));  in read_div()
125 read_clk(struct gf100_clk *clk, int idx)  in read_clk()  argument
127 	struct nvkm_device *device = clk->base.subdev.device;  in read_clk()
134 			sclk = read_pll(clk, 0x137000 + (idx * 0x20));  in read_clk()
136 			sclk = read_pll(clk, 0x1370e0);  in read_clk()
139 		sclk = read_div(clk, idx, 0x137160, 0x1371d0);  in read_clk()
152 	struct gf100_clk *clk = gf100_clk(base);  in gf100_clk_read()  local
153 	struct nvkm_subdev *subdev = &clk->base.subdev;  in gf100_clk_read()
162 		return read_pll(clk, 0x00e800);  in gf100_clk_read()
164 		return read_pll(clk, 0x00e820);  in gf100_clk_read()
167 		return read_div(clk, 0, 0x137320, 0x137330);  in gf100_clk_read()
169 		return read_pll(clk, 0x132020);  in gf100_clk_read()
171 		return read_pll(clk, 0x132000);  in gf100_clk_read()
173 		return read_div(clk, 0, 0x137300, 0x137310);  in gf100_clk_read()
176 			return nvkm_clk_read(&clk->base, nv_clk_src_mpll);  in gf100_clk_read()
177 		return nvkm_clk_read(&clk->base, nv_clk_src_mdiv);  in gf100_clk_read()
180 		return read_clk(clk, 0x00);  in gf100_clk_read()
182 		return read_clk(clk, 0x01);  in gf100_clk_read()
184 		return read_clk(clk, 0x02);  in gf100_clk_read()
186 		return read_clk(clk, 0x07);  in gf100_clk_read()
188 		return read_clk(clk, 0x08);  in gf100_clk_read()
190 		return read_clk(clk, 0x09);  in gf100_clk_read()
192 		return read_clk(clk, 0x0c);  in gf100_clk_read()
194 		return read_clk(clk, 0x0e);  in gf100_clk_read()
202 calc_div(struct gf100_clk *clk, int idx, u32 ref, u32 freq, u32 *ddiv)  in calc_div()  argument
213 calc_src(struct gf100_clk *clk, int idx, u32 freq, u32 *dsrc, u32 *ddiv)  in calc_src()  argument
235 	sclk = read_vco(clk, 0x137160 + (idx * 4));  in calc_src()
237 		sclk = calc_div(clk, idx, sclk, freq, ddiv);  in calc_src()
242 calc_pll(struct gf100_clk *clk, int idx, u32 freq, u32 *coef)  in calc_pll()  argument
244 	struct nvkm_subdev *subdev = &clk->base.subdev;  in calc_pll()
253 	limits.refclk = read_div(clk, idx, 0x137120, 0x137140);  in calc_pll()
266 calc_clk(struct gf100_clk *clk, struct nvkm_cstate *cstate, int idx, int dom)  in calc_clk()  argument
268 	struct gf100_clk_info *info = &clk->eng[idx];  in calc_clk()
278 	clk0 = calc_src(clk, idx, freq, &src0, &div0);  in calc_clk()
279 	clk0 = calc_div(clk, idx, clk0, freq, &div1D);  in calc_clk()
284 			clk1 = calc_pll(clk, idx, freq, &info->coef);  in calc_clk()
287 		clk1 = calc_div(clk, idx, clk1, freq, &div1P);  in calc_clk()
319 	struct gf100_clk *clk = gf100_clk(base);  in gf100_clk_calc()  local
322 	if ((ret = calc_clk(clk, cstate, 0x00, nv_clk_src_gpc)) ||  in gf100_clk_calc()
323 	    (ret = calc_clk(clk, cstate, 0x01, nv_clk_src_rop)) ||  in gf100_clk_calc()
324 	    (ret = calc_clk(clk, cstate, 0x02, nv_clk_src_hubk07)) ||  in gf100_clk_calc()
325 	    (ret = calc_clk(clk, cstate, 0x07, nv_clk_src_hubk06)) ||  in gf100_clk_calc()
326 	    (ret = calc_clk(clk, cstate, 0x08, nv_clk_src_hubk01)) ||  in gf100_clk_calc()
327 	    (ret = calc_clk(clk, cstate, 0x09, nv_clk_src_copy)) ||  in gf100_clk_calc()
328 	    (ret = calc_clk(clk, cstate, 0x0c, nv_clk_src_daemon)) ||  in gf100_clk_calc()
329 	    (ret = calc_clk(clk, cstate, 0x0e, nv_clk_src_vdec)))  in gf100_clk_calc()
336 gf100_clk_prog_0(struct gf100_clk *clk, int idx)  in gf100_clk_prog_0()  argument
338 	struct gf100_clk_info *info = &clk->eng[idx];  in gf100_clk_prog_0()
339 	struct nvkm_device *device = clk->base.subdev.device;  in gf100_clk_prog_0()
347 gf100_clk_prog_1(struct gf100_clk *clk, int idx)  in gf100_clk_prog_1()  argument
349 	struct nvkm_device *device = clk->base.subdev.device;  in gf100_clk_prog_1()
358 gf100_clk_prog_2(struct gf100_clk *clk, int idx)  in gf100_clk_prog_2()  argument
360 	struct gf100_clk_info *info = &clk->eng[idx];  in gf100_clk_prog_2()
361 	struct nvkm_device *device = clk->base.subdev.device;  in gf100_clk_prog_2()
379 gf100_clk_prog_3(struct gf100_clk *clk, int idx)  in gf100_clk_prog_3()  argument
381 	struct gf100_clk_info *info = &clk->eng[idx];  in gf100_clk_prog_3()
382 	struct nvkm_device *device = clk->base.subdev.device;  in gf100_clk_prog_3()
394 gf100_clk_prog_4(struct gf100_clk *clk, int idx)  in gf100_clk_prog_4()  argument
396 	struct gf100_clk_info *info = &clk->eng[idx];  in gf100_clk_prog_4()
397 	struct nvkm_device *device = clk->base.subdev.device;  in gf100_clk_prog_4()
404 	struct gf100_clk *clk = gf100_clk(base);  in gf100_clk_prog()  local
417 		for (j = 0; j < ARRAY_SIZE(clk->eng); j++) {  in gf100_clk_prog()
418 			if (!clk->eng[j].freq)  in gf100_clk_prog()
420 			stage[i].exec(clk, j);  in gf100_clk_prog()
430 	struct gf100_clk *clk = gf100_clk(base);  in gf100_clk_tidy()  local
431 	memset(clk->eng, 0x00, sizeof(clk->eng));  in gf100_clk_tidy()
459 	struct gf100_clk *clk;  in gf100_clk_new()  local
461 	if (!(clk = kzalloc(sizeof(*clk), GFP_KERNEL)))  in gf100_clk_new()
463 	*pclk = &clk->base;  in gf100_clk_new()
465 	return nvkm_clk_ctor(&gf100_clk, device, index, false, &clk->base);  in gf100_clk_new()