163 	uint32_t ctrl, op, mfd, mfn, mfi, pdf, ret;  in decode_pll()  local
181 	pdf = op & MXC_DPLLC_OP_PDF_MASK;  in decode_pll()
199 	do_div(refclk, pdf + 1);  in decode_pll()
369 	u32 ret_val = 0, pdf, pre_pdf, clk_sel, freq;  in imx_get_cspiclk()  local
374 	pdf = MXC_CCM_CSCDR2_CSPI_CLK_PODF_RD(cscdr2);  in imx_get_cspiclk()
377 	ret_val = freq / ((pre_pdf + 1) * (pdf + 1));  in imx_get_cspiclk()
422 	u32 pdf = MXC_CCM_CBCDR_AXI_A_PODF_RD(cbcdr);  in get_axi_a_clk()  local
424 	return  get_periph_clk() / (pdf + 1);  in get_axi_a_clk()
430 	u32 pdf = MXC_CCM_CBCDR_AXI_B_PODF_RD(cbcdr);  in get_axi_b_clk()  local
432 	return  get_periph_clk() / (pdf + 1);  in get_axi_b_clk()
439 	u32 pdf = MXC_CCM_CBCDR_EMI_PODF_RD(cbcdr);  in get_emi_slow_clk()  local
442 		return  get_ahb_clk() / (pdf + 1);  in get_emi_slow_clk()
444 	return  get_periph_clk() / (pdf + 1);  in get_emi_slow_clk()