38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
/*
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* Copyright (C) 2011 STMicroelectronics Limited
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*
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* May be copied or modified under the terms of the GNU General Public
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* License. See linux/COPYING for more information.
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*
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* Code to handle the clock aliases on the STx7200.
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*/
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#include <linux/init.h>
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#include <linux/stm/clk.h>
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int __init plat_clk_alias_init(void)
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{
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/* core clocks */
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clk_add_alias("cpu_clk", NULL, "st40_clk", NULL);
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clk_add_alias("module_clk", NULL,
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(cpu_data->cut_major < 2) ? "st40_per_clk" : "ic_reg",
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NULL);
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clk_add_alias("comms_clk", NULL, "ic_reg", NULL);
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/* EMI clock */
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clk_add_alias("emi_clk", NULL, "emi_master", NULL);
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/* fdmas clocks */
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clk_add_alias("fdma_slim_clk", "stm-fdma.0", "fdma_clk0", NULL);
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clk_add_alias("fdma_slim_clk", "stm-fdma.1", "fdma_clk1", NULL);
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clk_add_alias("fdma_hi_clk", NULL, "ic_reg", NULL);
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clk_add_alias("fdma_low_clk", NULL, "fdma_200", NULL);
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clk_add_alias("fdma_ic_clk", NULL, "ic_reg", NULL);
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/* USB clocks */
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clk_add_alias("usb_ic_clk", NULL, "ic_reg", NULL);
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/* usb_phy_clk and usb_48_clk managed internally in the wrapper */
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return 0;
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}
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