/* g2d_bsp.h
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*
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* Copyright (c) 2016 Allwinnertech Co., Ltd.
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* 2016 gqs
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*
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* G2D driver
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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 as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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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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*/
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#ifndef __G2D_BSP_H
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#define __G2D_BSP_H
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#include "linux/kernel.h"
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#include "linux/mm.h"
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#include <asm/uaccess.h>
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#include <asm/memory.h>
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#include <asm/unistd.h>
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#include "linux/semaphore.h"
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#include <linux/vmalloc.h>
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#include <linux/fs.h>
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#include <linux/dma-mapping.h>
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#include <linux/fb.h>
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#include <linux/sched.h>
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#include <linux/kthread.h>
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#include <linux/err.h>
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#include <linux/delay.h>
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#include <linux/platform_device.h>
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#include "asm-generic/int-ll64.h"
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#include <linux/module.h>
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#include <linux/errno.h>
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#include <linux/slab.h>
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#include <linux/delay.h>
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#include <linux/init.h>
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#include <linux/dma-mapping.h>
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#include <linux/interrupt.h>
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#include <linux/platform_device.h>
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#include <linux/clk.h>
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#include <linux/cdev.h>
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#include <linux/types.h>
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#include <linux/of_irq.h>
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#include <linux/of_address.h>
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#include <linux/of_iommu.h>
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#include <linux/of_device.h>
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#include <linux/of_platform.h>
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#include <linux/string.h>
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#include <linux/g2d_driver.h>
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#include <linux/dma-buf.h>
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#define G2D_FINISH_IRQ (1<<8)
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#define G2D_ERROR_IRQ (1<<9)
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extern u32 dbg_info;
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#define G2D_INFO_MSG(fmt, args...) \
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do {\
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if (dbg_info)\
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pr_info("[G2D-%s] line:%d: " fmt, __func__, __LINE__, ##args);\
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} while (0)
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typedef struct {
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unsigned long g2d_base;
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} g2d_init_para;
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typedef struct {
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g2d_init_para init_para;
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} g2d_dev_t;
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typedef enum {
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G2D_RGB2YUV_709,
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G2D_YUV2RGB_709,
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G2D_RGB2YUV_601,
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G2D_YUV2RGB_601,
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G2D_RGB2YUV_2020,
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G2D_YUV2RGB_2020,
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} g2d_csc_sel;
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typedef enum {
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VSU_FORMAT_YUV422 = 0x00,
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VSU_FORMAT_YUV420 = 0x01,
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VSU_FORMAT_YUV411 = 0x02,
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VSU_FORMAT_RGB = 0x03,
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VSU_FORMAT_BUTT = 0x04,
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} vsu_pixel_format;
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#define VSU_ZOOM0_SIZE 1
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#define VSU_ZOOM1_SIZE 8
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#define VSU_ZOOM2_SIZE 4
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#define VSU_ZOOM3_SIZE 1
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#define VSU_ZOOM4_SIZE 1
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#define VSU_ZOOM5_SIZE 1
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#define VSU_PHASE_NUM 32
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#define VSU_PHASE_FRAC_BITWIDTH 19
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#define VSU_PHASE_FRAC_REG_SHIFT 1
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#define VSU_FB_FRAC_BITWIDTH 32
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#define VI_LAYER_NUMBER 1
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#define UI_LAYER_NUMBER 3
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__s32 g2d_bsp_open(void);
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__s32 g2d_bsp_close(void);
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__s32 g2d_bsp_reset(void);
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__s32 mixer_irq_query(void);
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__s32 rot_irq_query(void);
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__s32 g2d_mixer_reset(void);
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__s32 g2d_rot_reset(void);
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__s32 g2d_bsp_bld(g2d_image_enh *, g2d_image_enh *, __u32, g2d_ck *);
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__s32 g2d_fillrectangle(g2d_image_enh *dst, __u32 color_value);
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__s32 g2d_bsp_maskblt(g2d_image_enh *src, g2d_image_enh *ptn,
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g2d_image_enh *mask, g2d_image_enh *dst,
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__u32 back_flag, __u32 fore_flag);
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__s32 g2d_bsp_bitblt(g2d_image_enh *src, g2d_image_enh *dst, __u32 flag);
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__s32 g2d_byte_cal(__u32 format, __u32 *ycnt, __u32 *ucnt, __u32 *vcnt);
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extern int g2d_wait_cmd_finish(void);
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__u32 mixer_reg_init(void);
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__s32 mixer_blt(g2d_blt *para, enum g2d_scan_order scan_order);
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__s32 mixer_fillrectangle(g2d_fillrect *para);
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__s32 mixer_stretchblt(g2d_stretchblt *para, enum g2d_scan_order scan_order);
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__s32 mixer_maskblt(g2d_maskblt *para);
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__u32 mixer_set_palette(g2d_palette *para);
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__u64 mixer_get_addr(__u32 buffer_addr, __u32 format,
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__u32 stride, __u32 x, __u32 y);
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__u32 mixer_set_reg_base(unsigned long addr);
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__u32 mixer_get_irq(void);
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__u32 mixer_get_irq0(void);
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__u32 mixer_clear_init(void);
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__u32 mixer_clear_init0(void);
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__s32 mixer_cmdq(__u32 addr);
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__u32 mixer_premultiply_set(__u32 flag);
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__u32 mixer_micro_block_set(g2d_blt *para);
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__u32 g2d_ip_version(void);
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#endif /* __G2D_BSP_H */
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