113 					struct clk_sscg_pll_setup *temp_setup)  in clk_sscg_pll2_check_match()  argument
115 	int new_diff = temp_setup->fout - temp_setup->fout_request;  in clk_sscg_pll2_check_match()
116 	int diff = temp_setup->fout_error;  in clk_sscg_pll2_check_match()
119 		temp_setup->fout_error = new_diff;  in clk_sscg_pll2_check_match()
120 		memcpy(setup, temp_setup, sizeof(struct clk_sscg_pll_setup));  in clk_sscg_pll2_check_match()
122 		if (temp_setup->fout_request == temp_setup->fout)  in clk_sscg_pll2_check_match()
129 				struct clk_sscg_pll_setup *temp_setup)  in clk_sscg_divq_lookup()  argument
133 	for (temp_setup->divq = 0; temp_setup->divq <= PLL_DIVQ_MAX;  in clk_sscg_divq_lookup()
134 	     temp_setup->divq++) {  in clk_sscg_divq_lookup()
135 		temp_setup->vco2 = temp_setup->vco1;  in clk_sscg_divq_lookup()
136 		do_div(temp_setup->vco2, temp_setup->divr2 + 1);  in clk_sscg_divq_lookup()
137 		temp_setup->vco2 *= 2;  in clk_sscg_divq_lookup()
138 		temp_setup->vco2 *= temp_setup->divf2 + 1;  in clk_sscg_divq_lookup()
139 		if (temp_setup->vco2 >= PLL_STAGE2_MIN_FREQ &&  in clk_sscg_divq_lookup()
140 				temp_setup->vco2 <= PLL_STAGE2_MAX_FREQ) {  in clk_sscg_divq_lookup()
141 			temp_setup->fout = temp_setup->vco2;  in clk_sscg_divq_lookup()
142 			do_div(temp_setup->fout, 2 * (temp_setup->divq + 1));  in clk_sscg_divq_lookup()
144 			ret = clk_sscg_pll2_check_match(setup, temp_setup);  in clk_sscg_divq_lookup()
146 				temp_setup->bypass = PLL_BYPASS1;  in clk_sscg_divq_lookup()
156 					struct clk_sscg_pll_setup *temp_setup)  in clk_sscg_divf2_lookup()  argument
160 	for (temp_setup->divf2 = 0; temp_setup->divf2 <= PLL_DIVF2_MAX;  in clk_sscg_divf2_lookup()
161 	     temp_setup->divf2++) {  in clk_sscg_divf2_lookup()
162 		ret = clk_sscg_divq_lookup(setup, temp_setup);  in clk_sscg_divf2_lookup()
171 				struct clk_sscg_pll_setup *temp_setup)  in clk_sscg_divr2_lookup()  argument
175 	for (temp_setup->divr2 = 0; temp_setup->divr2 <= PLL_DIVR2_MAX;  in clk_sscg_divr2_lookup()
176 	     temp_setup->divr2++) {  in clk_sscg_divr2_lookup()
177 		temp_setup->ref_div2 = temp_setup->vco1;  in clk_sscg_divr2_lookup()
178 		do_div(temp_setup->ref_div2, temp_setup->divr2 + 1);  in clk_sscg_divr2_lookup()
179 		if (temp_setup->ref_div2 >= PLL_STAGE2_REF_MIN_FREQ &&  in clk_sscg_divr2_lookup()
180 		    temp_setup->ref_div2 <= PLL_STAGE2_REF_MAX_FREQ) {  in clk_sscg_divr2_lookup()
181 			ret = clk_sscg_divf2_lookup(setup, temp_setup);  in clk_sscg_divr2_lookup()
191 					struct clk_sscg_pll_setup *temp_setup,  in clk_sscg_pll2_find_setup()  argument
199 	temp_setup->vco1 = ref;  in clk_sscg_pll2_find_setup()
201 	ret = clk_sscg_divr2_lookup(setup, temp_setup);  in clk_sscg_pll2_find_setup()
206 				struct clk_sscg_pll_setup *temp_setup)  in clk_sscg_divf1_lookup()  argument
210 	for (temp_setup->divf1 = 0; temp_setup->divf1 <= PLL_DIVF1_MAX;  in clk_sscg_divf1_lookup()
211 	     temp_setup->divf1++) {  in clk_sscg_divf1_lookup()
212 		uint64_t vco1 = temp_setup->ref;  in clk_sscg_divf1_lookup()
214 		do_div(vco1, temp_setup->divr1 + 1);  in clk_sscg_divf1_lookup()
216 		vco1 *= temp_setup->divf1 + 1;  in clk_sscg_divf1_lookup()
218 		ret = clk_sscg_pll2_find_setup(setup, temp_setup, vco1);  in clk_sscg_divf1_lookup()
220 			temp_setup->bypass = PLL_BYPASS_NONE;  in clk_sscg_divf1_lookup()
229 				struct clk_sscg_pll_setup *temp_setup)  in clk_sscg_divr1_lookup()  argument
233 	for (temp_setup->divr1 = 0; temp_setup->divr1 <= PLL_DIVR1_MAX;  in clk_sscg_divr1_lookup()
234 	     temp_setup->divr1++) {  in clk_sscg_divr1_lookup()
235 		temp_setup->ref_div1 = temp_setup->ref;  in clk_sscg_divr1_lookup()
236 		do_div(temp_setup->ref_div1, temp_setup->divr1 + 1);  in clk_sscg_divr1_lookup()
237 		if (temp_setup->ref_div1 >= PLL_STAGE1_REF_MIN_FREQ &&  in clk_sscg_divr1_lookup()
238 		    temp_setup->ref_div1 <= PLL_STAGE1_REF_MAX_FREQ) {  in clk_sscg_divr1_lookup()
239 			ret = clk_sscg_divf1_lookup(setup, temp_setup);  in clk_sscg_divr1_lookup()
249 					struct clk_sscg_pll_setup *temp_setup,  in clk_sscg_pll1_find_setup()  argument
257 	temp_setup->ref = ref;  in clk_sscg_pll1_find_setup()
259 	ret = clk_sscg_divr1_lookup(setup, temp_setup);  in clk_sscg_pll1_find_setup()
268 	struct clk_sscg_pll_setup temp_setup;  in clk_sscg_pll_find_setup()  local
271 	memset(&temp_setup, 0, sizeof(struct clk_sscg_pll_setup));  in clk_sscg_pll_find_setup()
274 	temp_setup.fout_error = PLL_OUT_MAX_FREQ;  in clk_sscg_pll_find_setup()
275 	temp_setup.fout_request = rate;  in clk_sscg_pll_find_setup()
286 		ret = clk_sscg_pll2_find_setup(setup, &temp_setup, prate);  in clk_sscg_pll_find_setup()
289 		ret = clk_sscg_pll1_find_setup(setup, &temp_setup, prate);  in clk_sscg_pll_find_setup()