mirror of https://gitee.com/openkylin/linux.git
45 lines
1.5 KiB
C
45 lines
1.5 KiB
C
/*
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* Copyright 2011-2012 Calxeda, Inc.
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* Copyright (C) 2012-2013 Altera Corporation <www.altera.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* Based from clk-highbank.c
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <linux/clk.h>
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#include <linux/clkdev.h>
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#include <linux/clk-provider.h>
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#include <linux/io.h>
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#include <linux/of.h>
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#include <linux/of_address.h>
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#include "clk.h"
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void __iomem *clk_mgr_base_addr;
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static const struct of_device_id socfpga_child_clocks[] __initconst = {
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{ .compatible = "altr,socfpga-pll-clock", socfpga_pll_init, },
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{ .compatible = "altr,socfpga-perip-clk", socfpga_periph_init, },
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{ .compatible = "altr,socfpga-gate-clk", socfpga_gate_init, },
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{},
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};
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static void __init socfpga_clkmgr_init(struct device_node *node)
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{
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clk_mgr_base_addr = of_iomap(node, 0);
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of_clk_init(socfpga_child_clocks);
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}
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CLK_OF_DECLARE(socfpga_mgr, "altr,clk-mgr", socfpga_clkmgr_init);
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