127 lines
5 KiB
C
127 lines
5 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2019 MediaTek Inc.
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*/
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#ifndef MTK_DRM_DDP_H
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#define MTK_DRM_DDP_H
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#include "mtk_drm_ddp_comp.h"
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#include "mtk_drm_crtc.h"
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#include <linux/soc/mediatek/mtk-cmdq.h>
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#define DISP_MUTEX_TOTAL (16)
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#define DISP_MUTEX_DDP_FIRST (0)
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#define DISP_MUTEX_DDP_LAST (5)
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#define DISP_MUTEX_DDP_COUNT (DISP_MUTEX_DDP_LAST - DISP_MUTEX_DDP_FIRST + 1)
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#define __DISP_MUTEX_INT_MSK ((1 << (DISP_MUTEX_DDP_COUNT)) - 1)
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#define DISP_MUTEX_INT_MSK \
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((__DISP_MUTEX_INT_MSK << DISP_MUTEX_TOTAL) | __DISP_MUTEX_INT_MSK)
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struct regmap;
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struct device;
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struct mtk_disp_mutex;
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struct mtk_mmsys_reg_data;
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const struct mtk_mmsys_reg_data *
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mtk_ddp_get_mmsys_reg_data(enum mtk_mmsys_id mmsys_id);
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void mtk_disp_ultra_offset(void __iomem *config_regs,
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enum mtk_ddp_comp_id comp, bool is_dc);
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void mtk_ddp_add_comp_to_path(struct mtk_drm_crtc *mtk_crtc,
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struct mtk_ddp_comp *comp,
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enum mtk_ddp_comp_id prev,
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enum mtk_ddp_comp_id next);
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void mtk_ddp_add_comp_to_path_with_cmdq(struct mtk_drm_crtc *mtk_crtc,
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enum mtk_ddp_comp_id cur,
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enum mtk_ddp_comp_id next,
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struct cmdq_pkt *handle);
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void mtk_ddp_remove_comp_from_path(void __iomem *config_regs,
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const struct mtk_mmsys_reg_data *reg_data,
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enum mtk_ddp_comp_id cur,
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enum mtk_ddp_comp_id next);
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void mtk_ddp_remove_comp_from_path_with_cmdq(struct mtk_drm_crtc *mtk_crtc,
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enum mtk_ddp_comp_id cur,
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enum mtk_ddp_comp_id next,
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struct cmdq_pkt *handle);
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struct mtk_disp_mutex *mtk_disp_mutex_get(struct device *dev, unsigned int id);
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int mtk_disp_mutex_prepare(struct mtk_disp_mutex *mutex);
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void mtk_disp_mutex_add_comp(struct mtk_disp_mutex *mutex,
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enum mtk_ddp_comp_id id);
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void mtk_disp_mutex_add_comp_with_cmdq(struct mtk_drm_crtc *mtk_crtc,
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enum mtk_ddp_comp_id id, bool is_cmd_mod,
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struct cmdq_pkt *handle,
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unsigned int mutex_id);
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void mtk_disp_mutex_enable(struct mtk_disp_mutex *mutex);
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void mtk_disp_mutex_disable(struct mtk_disp_mutex *mutex);
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void mtk_disp_mutex_remove_comp(struct mtk_disp_mutex *mutex,
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enum mtk_ddp_comp_id id);
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void mtk_disp_mutex_remove_comp_with_cmdq(struct mtk_drm_crtc *mtk_crtc,
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enum mtk_ddp_comp_id id,
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struct cmdq_pkt *handle,
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unsigned int mutex_id);
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void mtk_disp_mutex_unprepare(struct mtk_disp_mutex *mutex);
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void mtk_disp_mutex_put(struct mtk_disp_mutex *mutex);
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void mtk_disp_mutex_acquire(struct mtk_disp_mutex *mutex);
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void mtk_disp_mutex_release(struct mtk_disp_mutex *mutex);
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void mtk_disp_mutex_trigger(struct mtk_disp_mutex *mutex, void *handle);
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void mtk_disp_mutex_enable_cmdq(struct mtk_disp_mutex *mutex,
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struct cmdq_pkt *cmdq_handle,
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struct cmdq_base *cmdq_base);
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void mtk_disp_mutex_src_set(struct mtk_drm_crtc *mtk_crtc, bool is_cmd_mode);
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void mtk_disp_mutex_inten_enable_cmdq(struct mtk_disp_mutex *mutex,
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void *handle);
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void mtk_disp_mutex_inten_disable_cmdq(struct mtk_disp_mutex *mutex,
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void *handle);
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void mutex_dump_reg_mt6885(struct mtk_disp_mutex *mutex);
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void mutex_dump_analysis_mt6885(struct mtk_disp_mutex *mutex);
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void mmsys_config_dump_reg_mt6885(void __iomem *config_regs);
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void mmsys_config_dump_analysis_mt6885(void __iomem *config_regs);
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void mtk_ddp_insert_dsc_prim_MT6885(struct mtk_drm_crtc *mtk_crtc,
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struct cmdq_pkt *handle);
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void mtk_ddp_remove_dsc_prim_MT6885(struct mtk_drm_crtc *mtk_crtc,
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struct cmdq_pkt *handle);
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void mtk_ddp_connect_dual_pipe_path(struct mtk_drm_crtc *mtk_crtc,
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struct mtk_disp_mutex *mutex);
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void mtk_disp_mutex_submit_sof(struct mtk_disp_mutex *mutex);
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void mtk_ddp_dual_pipe_dump(struct mtk_drm_crtc *mtk_crtc);
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void mutex_dump_reg_mt6873(struct mtk_disp_mutex *mutex);
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void mutex_dump_analysis_mt6873(struct mtk_disp_mutex *mutex);
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void mmsys_config_dump_reg_mt6873(void __iomem *config_regs);
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void mmsys_config_dump_analysis_mt6873(void __iomem *config_regs);
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void mtk_ddp_insert_dsc_prim_MT6873(struct mtk_drm_crtc *mtk_crtc,
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struct cmdq_pkt *handle);
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void mtk_ddp_remove_dsc_prim_MT6873(struct mtk_drm_crtc *mtk_crtc,
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struct cmdq_pkt *handle);
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void mmsys_config_dump_analysis_mt6853(void __iomem *config_regs);
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void mutex_dump_analysis_mt6853(struct mtk_disp_mutex *mutex);
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void mmsys_config_dump_analysis_mt6877(void __iomem *config_regs);
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void mutex_dump_analysis_mt6877(struct mtk_disp_mutex *mutex);
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void mtk_ddp_insert_dsc_prim_MT6853(struct mtk_drm_crtc *mtk_crtc,
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struct cmdq_pkt *handle);
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void mtk_ddp_remove_dsc_prim_MT6853(struct mtk_drm_crtc *mtk_crtc,
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struct cmdq_pkt *handle);
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void mmsys_config_dump_analysis_mt6833(void __iomem *config_regs);
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void mutex_dump_analysis_mt6833(struct mtk_disp_mutex *mutex);
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void mmsys_config_dump_analysis_mt6781(void __iomem *config_regs);
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void mutex_dump_analysis_mt6781(struct mtk_disp_mutex *mutex);
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void mtk_ddp_insert_dsc_prim_MT6781(struct mtk_drm_crtc *mtk_crtc,
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struct cmdq_pkt *handle);
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void mtk_ddp_remove_dsc_prim_MT6781(struct mtk_drm_crtc *mtk_crtc,
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struct cmdq_pkt *handle);
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#endif /* MTK_DRM_DDP_H */
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