forked from Minki/linux
c942fddf87
Based on 3 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version [author] [kishon] [vijay] [abraham] [i] [kishon]@[ti] [com] this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version [author] [graeme] [gregory] [gg]@[slimlogic] [co] [uk] [author] [kishon] [vijay] [abraham] [i] [kishon]@[ti] [com] [based] [on] [twl6030]_[usb] [c] [author] [hema] [hk] [hemahk]@[ti] [com] this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1105 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.202006027@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
40 lines
949 B
C
40 lines
949 B
C
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (C) 2016 Socionext Inc.
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* Author: Masahiro Yamada <yamada.masahiro@socionext.com>
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*/
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#include <linux/clk-provider.h>
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#include <linux/device.h>
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#include "clk-uniphier.h"
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struct clk_hw *uniphier_clk_register_fixed_factor(struct device *dev,
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const char *name,
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const struct uniphier_clk_fixed_factor_data *data)
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{
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struct clk_fixed_factor *fix;
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struct clk_init_data init;
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int ret;
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fix = devm_kzalloc(dev, sizeof(*fix), GFP_KERNEL);
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if (!fix)
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return ERR_PTR(-ENOMEM);
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init.name = name;
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init.ops = &clk_fixed_factor_ops;
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init.flags = data->parent_name ? CLK_SET_RATE_PARENT : 0;
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init.parent_names = data->parent_name ? &data->parent_name : NULL;
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init.num_parents = data->parent_name ? 1 : 0;
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fix->mult = data->mult;
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fix->div = data->div;
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fix->hw.init = &init;
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ret = devm_clk_hw_register(dev, &fix->hw);
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if (ret)
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return ERR_PTR(ret);
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return &fix->hw;
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}
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