53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2020 MediaTek Inc.
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*/
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#ifndef __SMI_PRIV_H__
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#define __SMI_PRIV_H__
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#include "smi_reg.h"
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#define SMI_LARB_PORT_NR_MAX 21/* Max port num in current platform.*/
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struct mtk_smi_priv;
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enum mtk_platform {
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MTK_PLAT_MT8173,
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MTK_PLAT_MT8163,
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MTK_PLAT_MT8127,
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MTK_PLAT_MT8167,
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MTK_PLAT_MAX
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};
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struct mtk_smi_data {
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unsigned int larb_nr;
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struct device *larb[SMI_LARB_NR_MAX];
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struct device *smicommon;
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const struct mtk_smi_priv *smi_priv;
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unsigned long smi_common_base;
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unsigned long larb_base[SMI_LARB_NR_MAX];
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int larbref[SMI_LARB_NR_MAX];
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/*record the larb port register, please use the max value*/
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unsigned short int
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larb_port_backup[SMI_LARB_PORT_NR_MAX * SMI_LARB_NR_MAX];
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};
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struct mtk_smi_priv {
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enum mtk_platform plat;
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/* the port number in each larb */
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unsigned int larb_port_num[SMI_LARB_NR_MAX];
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unsigned char larb_vc_setting[SMI_LARB_NR_MAX];
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void (*init_setting)(struct mtk_smi_data *smidev, bool *default_saved,
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u32 *default_smi_val, unsigned int larbid);
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void (*vp_setting)(struct mtk_smi_data *smidev);
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void (*vp_wfd_setting)(struct mtk_smi_data *smidev);
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void (*vr_setting)(struct mtk_smi_data *smidev);
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void (*hdmi_setting)(struct mtk_smi_data *smidev);
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void (*hdmi_4k_setting)(struct mtk_smi_data *smidev);
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};
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extern const struct mtk_smi_priv smi_mt8173_priv;
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#endif
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