Lines Matching +full:vco +full:- +full:hz

1 // SPDX-License-Identifier: GPL-2.0+
3  * (C) Copyright 2013-2016, Freescale Semiconductor, Inc.
8 #include <asm/arch/imx-regs.h>
20 	u32 cpu = readl(&mscmir->cpxtype);  in get_cpu_rev()
30 	u32 vco = 0, plldv_prediv = 0, plldv_mfd = 0, pllfd_mfn = 0;  in get_pllfreq()  local
35 		return -1;  in get_pllfreq()
46 	/* The formula for VCO is from TR manual, rev. D */  in get_pllfreq()
47 	vco = refclk_freq / plldv_prediv * (plldv_mfd + pllfd_mfn / 20481);  in get_pllfreq()
57 			    readl(DFS_DVPORTn(pll, selected_output - 1));  in get_pllfreq()
64 			fout = vco / (dfs_mfi + (dfs_mfn / 256));  in get_pllfreq()
66 			fout = vco / plldv_rfdphi_div;  in get_pllfreq()
74 		fout = vco / plldv_rfdphi_div;  in get_pllfreq()
143 		return -1;  in get_sys_clk()
263 /* return clocks in Hz */
284 	return -1;  in mxc_get_clock()
287 /* Not yet implemented - int soc_clk_dump(); */
334 	int rc = -ENODEV;  in cpu_eth_init()
346 	gd->arch.sdhc_clk = mxc_get_clock(MXC_USDHC_CLK);  in get_clocks()