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1d80c14248
Start our new clock infrastructure by adding the registration code, common structure and common code. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Michael Turquette <mturquette@baylibre.com> Link: lkml.kernel.org/r/20160629190535.11855-3-maxime.ripard@free-electrons.com
41 lines
1020 B
C
41 lines
1020 B
C
/*
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* Copyright (c) 2016 Maxime Ripard. All rights reserved.
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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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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#ifndef _CCU_RESET_H_
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#define _CCU_RESET_H_
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#include <linux/reset-controller.h>
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struct ccu_reset_map {
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u16 reg;
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u32 bit;
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};
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struct ccu_reset {
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void __iomem *base;
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struct ccu_reset_map *reset_map;
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spinlock_t *lock;
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struct reset_controller_dev rcdev;
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};
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static inline struct ccu_reset *rcdev_to_ccu_reset(struct reset_controller_dev *rcdev)
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{
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return container_of(rcdev, struct ccu_reset, rcdev);
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}
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extern const struct reset_control_ops ccu_reset_ops;
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#endif /* _CCU_RESET_H_ */
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