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/* Copyright (c) 2013-2014, Hisilicon Tech. Co., Ltd. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
* only version 2 as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#ifndef KIRIN_DRM_DPE_UTILS_H
#define KIRIN_DRM_DPE_UTILS_H
#include "kirin_dpe_reg.h"
/*#define CONFIG_HISI_FB_OV_BASE_USED*/
/*#define CONFIG_HISI_FB_DPP_COLORBAR_USED*/
/*#define CONFIG_HISI_FB_LDI_COLORBAR_USED*/
void set_reg(char __iomem *addr, uint32_t val, uint8_t bw, uint8_t bs);
void init_dbuf(struct dss_crtc *acrtc);
void init_dpp(struct dss_crtc *acrtc);
void init_other(struct dss_crtc *acrtc);
void init_ldi(struct dss_crtc *acrtc);
void deinit_ldi(struct dss_crtc *acrtc);
void enable_ldi(struct dss_crtc *acrtc);
void disable_ldi(struct dss_crtc *acrtc);
void dss_inner_clk_pdp_enable(struct dss_crtc *acrtc);
void dss_inner_clk_common_enable(struct dss_crtc *acrtc);
void dpe_interrupt_clear(struct dss_crtc *acrtc);
void dpe_interrupt_unmask(struct dss_crtc *acrtc);
void dpe_interrupt_mask(struct dss_crtc *acrtc);
int dpe_irq_enable(struct dss_crtc *acrtc);
int dpe_irq_disable(struct dss_crtc *acrtc);
int dpe_init(struct dss_crtc *acrtc);
void hisifb_dss_on(struct dss_hw_ctx *ctx);
void hisi_dss_mctl_on(struct dss_hw_ctx *ctx);
void hisi_dss_unflow_handler(struct dss_hw_ctx *ctx, bool unmask);
int hisi_dss_mctl_mutex_lock(struct dss_hw_ctx *ctx);
int hisi_dss_mctl_mutex_unlock(struct dss_hw_ctx *ctx);
int hisi_dss_ovl_base_config(struct dss_hw_ctx *ctx, u32 xres, u32 yres);
void hisi_fb_pan_display(struct drm_plane *plane);
void hisi_dss_online_play(struct drm_plane *plane, drm_dss_layer_t *layer);
u32 dss_get_format(u32 pixel_format);
#endif
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