101 				unsigned int *clk_src, unsigned int *clk_out,  in get_pdm_clk()  argument
119 				*clk_src = clk;  in get_pdm_clk()
128 			*clk_src = clkref[i].clk;  in get_pdm_clk()
135 		*clk_src = clk;  in get_pdm_clk()
285 	unsigned int clk_src = 0, clk_out = 0, signoff = PDM_SIGNOFF_CLK_100M;  in rockchip_pdm_set_samplerate()  local
293 	clk_rate = get_pdm_clk(pdm, samplerate, &clk_src, &clk_out, signoff);  in rockchip_pdm_set_samplerate()
308 		delta = abs(rate % clk_src - clk_src);  in rockchip_pdm_set_samplerate()
312 			div = DIV_ROUND_CLOSEST(pdm->clk_root_initial_rate, clk_src);  in rockchip_pdm_set_samplerate()
316 			rate = clk_src * round_up(div, 2);  in rockchip_pdm_set_samplerate()
325 	ret = clk_set_rate(pdm->clk, clk_src);  in rockchip_pdm_set_samplerate()
332 		rational_best_approximation(clk_out, clk_src,  in rockchip_pdm_set_samplerate()