33 lines
1.4 KiB
C
33 lines
1.4 KiB
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2021 Samsung Electronics Co., Ltd.
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* http://www.samsung.com
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*
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* Author: Sung-Hyun Na <sunghyun.na@samsung.com>
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*
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* Chip Abstraction Layer for USB PHY
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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 version 2 as
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* published by the Free Software Foundation.
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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 PHY_EXYNOS_USBDP_GEN2_H_
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#define PHY_EXYNOS_USBDP_GEN2_H_
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extern void phy_exynos_usbdp_g2_enable(struct exynos_usbphy_info *);
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extern int phy_exynos_usbdp_g2_check_pll_lock(struct exynos_usbphy_info *info);
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extern void phy_exynos_usbdp_g2_disable(struct exynos_usbphy_info *);
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extern void phy_exynos_usbdp_g2_tune_each(struct exynos_usbphy_info *, char *, int);
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extern void phy_exynos_usbdp_g2_run_lane(struct exynos_usbphy_info *info);
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extern int phy_exynos_usbdp_g2_rx_cdr_pll_lock(struct exynos_usbphy_info *info);
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extern void phy_exynos_g2_usbdp_tune(struct exynos_usbphy_info *info);
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extern void phy_exynos_usbdp_add_tune(struct exynos_usbphy_info *info,
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struct exynos_usb_tune_param *add_tune);
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#endif /* PHY_EXYNOS_USBDP__G2_H_ */
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