2 * Freescale i.MX28 Clock
4 * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
5 * on behalf of DENX Software Engineering GmbH
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
52 uint32_t mxc_get_clock(enum mxc_clock clk);
54 void mx28_set_ioclk(enum mxs_ioclock io, uint32_t freq);
55 void mx28_set_sspclk(enum mxs_sspclock ssp, uint32_t freq, int xtal);
56 void mx28_set_ssp_busclock(unsigned int bus, uint32_t freq);
58 /* Compatibility with the FEC Ethernet driver */
59 #define imx_get_fecclk() mxc_get_clock(MXC_AHB_CLK)
61 #endif /* __CLOCK_H__ */