39 lines
630 B
C
39 lines
630 B
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2021 MediaTek Inc.
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*
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* Author: Chunfeng Yun <chunfeng.yun@mediatek.com>
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*/
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#ifndef __PHY_MTK_H__
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#define __PHY_MTK_H__
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#include <linux/io.h>
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static inline void mtk_phy_clear_bits(void __iomem *reg, u32 bits)
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{
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u32 tmp = readl(reg);
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tmp &= ~bits;
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writel(tmp, reg);
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}
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static inline void mtk_phy_set_bits(void __iomem *reg, u32 bits)
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{
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u32 tmp = readl(reg);
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tmp |= bits;
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writel(tmp, reg);
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}
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static inline void mtk_phy_update_bits(void __iomem *reg, u32 mask, u32 val)
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{
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u32 tmp = readl(reg);
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tmp &= ~mask;
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tmp |= val & mask;
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writel(tmp, reg);
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}
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#endif
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