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authorWolfgang Wiedmeyer <wolfgit@wiedmeyer.de>2016-03-18 14:40:14 (GMT)
committerWolfgang Wiedmeyer <wolfgit@wiedmeyer.de>2016-03-18 14:40:26 (GMT)
commit5fe9b2c621b08a16b00e7080c30b9875155fdc43 (patch)
tree91b3a5569c4300bff48e3ba935b9d8d9634a4593 /camera/include/fimc.h
parent062cf13b091d82edc08f3d8fa8bfa3961aae9ee2 (diff)
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camera: switch to CyanogenMod's version of the free software camera
Replicant's version locks up, sometimes already after taking only one picture. CyanogenMod's camera seems more stable. Only the preview format was changed to RGB565. TODO: Incorporate fixes from both version. Signed-off-by: Wolfgang Wiedmeyer <wolfgit@wiedmeyer.de>
Diffstat (limited to 'camera/include/fimc.h')
-rw-r--r--camera/include/fimc.h405
1 files changed, 0 insertions, 405 deletions
diff --git a/camera/include/fimc.h b/camera/include/fimc.h
deleted file mode 100644
index 3e7732d..0000000
--- a/camera/include/fimc.h
+++ /dev/null
@@ -1,405 +0,0 @@
-/* linux/drivers/media/video/samsung/fimc/fimc.h
- *
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
- * http://www.samsung.com/
- *
- * Header file for Samsung Camera Interface (FIMC) driver
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
-*/
-
-
-#ifndef __FIMC_H
-#define __FIMC_H __FILE__
-
-typedef unsigned int dma_addr_t;
-typedef __u32 u32;
-typedef __s32 s32;
-
-#ifdef __KERNEL__
-#include <linux/wait.h>
-#include <linux/mutex.h>
-#include <linux/i2c.h>
-#include <linux/fb.h>
-#include <linux/videodev2.h>
-#include <linux/platform_device.h>
-#include <media/v4l2-common.h>
-#include <media/v4l2-device.h>
-#include <media/v4l2-ioctl.h>
-#include <media/videobuf-core.h>
-#ifdef CONFIG_SLP_DMABUF
-#include <media/videobuf2-core.h>
-#endif
-#include <media/v4l2-mediabus.h>
-#if defined(CONFIG_BUSFREQ_OPP) || defined(CONFIG_BUSFREQ_LOCK_WRAPPER)
-#include <mach/dev.h>
-#endif
-#include <plat/media.h>
-#include <plat/fimc.h>
-#include <plat/cpu.h>
-#endif
-
-#ifdef CONFIG_PM_RUNTIME
-#include <linux/pm_runtime.h>
-#endif
-
-#define FIMC_NAME "s3c-fimc"
-#define FIMC_CMA_NAME "fimc"
-
-#define FIMC_CORE_CLK "sclk_fimc"
-
-extern int fimc_clk_rate(void);
-
-#define EXYNOS_BUSFREQ_NAME "exynos-busfreq"
-
-#if defined(CONFIG_ARCH_EXYNOS4)
-#define FIMC_DEVICES 4
-#define FIMC_PHYBUFS 32
-#define FIMC_MAXCAMS 7
-#else
-#define FIMC_DEVICES 3
-#define FIMC_PHYBUFS 4
-#define FIMC_MAXCAMS 5
-#endif
-
-#define FIMC_SUBDEVS 3
-#define FIMC_OUTBUFS 3
-#define FIMC_INQUEUES 10
-#if defined(CONFIG_SLP)
-#define FIMC_MAX_CTXS 8
-#else
-#define FIMC_MAX_CTXS 4
-#endif
-#define FIMC_TPID 3
-#define FIMC_CAPBUFS 32
-#define FIMC_ONESHOT_TIMEOUT 200
-#define FIMC_DQUEUE_TIMEOUT 1000
-
-#define FIMC_FIFOOFF_CNT 1000000 /* Sufficiently big value for stop */
-
-#define FORMAT_FLAGS_PACKED 0x1
-#define FORMAT_FLAGS_PLANAR 0x2
-
-#define FIMC_ADDR_Y 0
-#define FIMC_ADDR_CB 1
-#define FIMC_ADDR_CR 2
-
-#define FIMC_HD_WIDTH 1280
-#define FIMC_HD_HEIGHT 720
-
-#define FIMC_FHD_WIDTH 1920
-#define FIMC_FHD_HEIGHT 1080
-
-#define FIMC_MMAP_IDX -1
-#define FIMC_USERPTR_IDX -2
-
-#define FIMC_HCLK 0
-#define FIMC_SCLK 1
-#define CSI_CH_0 0
-#define CSI_CH_1 1
-#if defined(CONFIG_VIDEO_FIMC_FIFO)
-#define FIMC_OVLY_MODE FIMC_OVLY_FIFO
-#elif defined(CONFIG_VIDEO_FIMC_DMA_AUTO)
-#define FIMC_OVLY_MODE FIMC_OVLY_DMA_AUTO
-#endif
-
-#define PINGPONG_2ADDR_MODE
-#if defined(PINGPONG_2ADDR_MODE)
-#define FIMC_PINGPONG 2
-#endif
-
-#define check_bit(data, loc) ((data) & (0x1<<(loc)))
-#define FRAME_SEQ 0xf
-
-#define fimc_cam_use ((pdata->use_cam) ? 1 : 0)
-
-#define L2_FLUSH_ALL SZ_1M
-#define L1_FLUSH_ALL SZ_64K
-
-/*
- * ENUMERATIONS
-*/
-enum fimc_status {
- FIMC_READY_OFF = 0x00,
- FIMC_STREAMOFF = 0x01,
- FIMC_READY_ON = 0x02,
- FIMC_STREAMON = 0x03,
- FIMC_STREAMON_IDLE = 0x04, /* oneshot mode */
- FIMC_OFF_SLEEP = 0x05,
- FIMC_ON_SLEEP = 0x06,
- FIMC_ON_IDLE_SLEEP = 0x07, /* oneshot mode */
- FIMC_READY_RESUME = 0x08,
- FIMC_BUFFER_STOP = 0x09,
- FIMC_BUFFER_START = 0x0A,
-};
-
-enum fimc_fifo_state {
- FIFO_CLOSE,
- FIFO_SLEEP,
-};
-
-enum fimc_fimd_state {
- FIMD_OFF,
- FIMD_ON,
-};
-
-enum fimc_rot_flip {
- FIMC_XFLIP = 0x01,
- FIMC_YFLIP = 0x02,
- FIMC_ROT = 0x10,
-};
-
-enum fimc_input {
- FIMC_SRC_CAM,
- FIMC_SRC_MSDMA,
-};
-
-enum fimc_overlay_mode {
- FIMC_OVLY_NOT_FIXED = 0x0, /* Overlay mode isn't fixed. */
- FIMC_OVLY_FIFO = 0x1, /* Non-destructive Overlay with FIFO */
- FIMC_OVLY_DMA_AUTO = 0x2, /* Non-destructive Overlay with DMA */
- FIMC_OVLY_DMA_MANUAL = 0x3, /* Non-destructive Overlay with DMA */
- FIMC_OVLY_NONE_SINGLE_BUF = 0x4, /* Destructive Overlay with DMA single destination buffer */
- FIMC_OVLY_NONE_MULTI_BUF = 0x5, /* Destructive Overlay with DMA multiple dstination buffer */
-};
-
-enum fimc_autoload {
- FIMC_AUTO_LOAD,
- FIMC_ONE_SHOT,
-};
-
-enum fimc_log {
- FIMC_LOG_DEBUG = 0x1000,
- FIMC_LOG_INFO_L2 = 0x0200,
- FIMC_LOG_INFO_L1 = 0x0100,
- FIMC_LOG_WARN = 0x0010,
- FIMC_LOG_ERR = 0x0001,
-};
-
-enum fimc_range {
- FIMC_RANGE_NARROW = 0x0,
- FIMC_RANGE_WIDE = 0x1,
-};
-
-enum fimc_pixel_format_type{
- FIMC_RGB,
- FIMC_YUV420,
- FIMC_YUV422,
- FIMC_YUV444,
-};
-
-enum fimc_framecnt_seq {
- FIMC_FRAMECNT_SEQ_DISABLE,
- FIMC_FRAMECNT_SEQ_ENABLE,
-};
-
-enum fimc_sysmmu_flag {
- FIMC_SYSMMU_OFF,
- FIMC_SYSMMU_ON,
-};
-
-enum fimc_id {
- FIMC0 = 0x0,
- FIMC1 = 0x1,
- FIMC2 = 0x2,
- FIMC3 = 0x3,
-};
-
-enum fimc_power_status {
- FIMC_POWER_OFF,
- FIMC_POWER_ON,
- FIMC_POWER_SUSPEND,
-};
-
-enum cam_mclk_status {
- CAM_MCLK_OFF,
- CAM_MCLK_ON,
-};
-
-enum fimc_plane_num {
- PLANE_1 = 0x1,
- PLANE_2 = 0x2,
- PLANE_3 = 0x3,
- PLANE_4 = 0x4,
-};
-
-/*
- * STRUCTURES
-*/
-
-/* for reserved memory */
-struct fimc_meminfo {
-#ifdef CONFIG_USE_FIMC_CMA
- void *cpu_addr;
-#endif
- dma_addr_t base; /* buffer base */
- size_t size; /* total length */
- dma_addr_t curr; /* current addr */
- dma_addr_t vaddr_base; /* buffer base */
- dma_addr_t vaddr_curr; /* current addr */
-};
-
-struct fimc_buf {
- dma_addr_t base[3];
- size_t length[3];
-};
-
-struct fimc_overlay_buf {
- u32 vir_addr[3];
- size_t size[3];
- u32 phy_addr[3];
-};
-
-struct fimc_overlay {
- enum fimc_overlay_mode mode;
- struct fimc_overlay_buf buf;
- s32 req_idx;
-};
-
-/* for output overlay device */
-struct fimc_idx {
- int ctx;
- int idx;
-};
-
-struct fimc_ctx_idx {
- struct fimc_idx prev;
- struct fimc_idx active;
- struct fimc_idx next;
-};
-
-/* scaler abstraction: local use recommended */
-struct fimc_scaler {
- u32 bypass;
- u32 hfactor;
- u32 vfactor;
- u32 pre_hratio;
- u32 pre_vratio;
- u32 pre_dst_width;
- u32 pre_dst_height;
- u32 scaleup_h;
- u32 scaleup_v;
- u32 main_hratio;
- u32 main_vratio;
- u32 real_width;
- u32 real_height;
- u32 shfactor;
- u32 skipline;
-};
-
-struct s3cfb_user_window {
- int x;
- int y;
-};
-
-enum s3cfb_data_path_t {
- DATA_PATH_FIFO = 0,
- DATA_PATH_DMA = 1,
- DATA_PATH_IPC = 2,
-};
-
-enum s3cfb_mem_owner_t {
- DMA_MEM_NONE = 0,
- DMA_MEM_FIMD = 1,
- DMA_MEM_OTHER = 2,
-};
-#define S3CFB_WIN_OFF_ALL _IO('F', 202)
-#define S3CFB_WIN_POSITION _IOW('F', 203, struct s3cfb_user_window)
-#define S3CFB_GET_LCD_WIDTH _IOR('F', 302, int)
-#define S3CFB_GET_LCD_HEIGHT _IOR('F', 303, int)
-#define S3CFB_SET_WRITEBACK _IOW('F', 304, u32)
-#define S3CFB_SET_WIN_ON _IOW('F', 305, u32)
-#define S3CFB_SET_WIN_OFF _IOW('F', 306, u32)
-#define S3CFB_SET_WIN_PATH _IOW('F', 307, enum s3cfb_data_path_t)
-#define S3CFB_SET_WIN_ADDR _IOW('F', 308, unsigned long)
-#define S3CFB_SET_WIN_MEM _IOW('F', 309, enum s3cfb_mem_owner_t)
-/* ------------------------------------------------------------------------ */
-
-struct fimc_fbinfo {
- struct fb_fix_screeninfo *fix;
- struct fb_var_screeninfo *var;
- int lcd_hres;
- int lcd_vres;
- u32 is_enable;
- /* lcd fifo control */
-
- int (*open_fifo)(int id, int ch, int (*do_priv)(void *), void *param);
- int (*close_fifo)(int id, int (*do_priv)(void *), void *param);
-};
-
-struct fimc_limit {
- u32 pre_dst_w;
- u32 bypass_w;
- u32 trg_h_no_rot;
- u32 trg_h_rot;
- u32 real_w_no_rot;
- u32 real_h_rot;
-};
-
-enum FIMC_EFFECT_FIN {
- FIMC_EFFECT_FIN_BYPASS = 0,
- FIMC_EFFECT_FIN_ARBITRARY_CBCR,
- FIMC_EFFECT_FIN_NEGATIVE,
- FIMC_EFFECT_FIN_ART_FREEZE,
- FIMC_EFFECT_FIN_EMBOSSING,
- FIMC_EFFECT_FIN_SILHOUETTE,
-};
-
-
-struct fimc_effect {
- int ie_on;
- int ie_after_sc;
- enum FIMC_EFFECT_FIN fin;
- int pat_cb;
- int pat_cr;
-};
-
-/* debug macro */
-#define FIMC_LOG_DEFAULT (FIMC_LOG_WARN | FIMC_LOG_ERR)
-
-#define FIMC_DEBUG(fmt, ...) \
- do { \
- if (ctrl->log & FIMC_LOG_DEBUG) \
- printk(KERN_DEBUG FIMC_NAME "%d: " \
- fmt, ctrl->id, ##__VA_ARGS__); \
- } while (0)
-
-#define FIMC_INFO_L2(fmt, ...) \
- do { \
- if (ctrl->log & FIMC_LOG_INFO_L2) \
- printk(KERN_INFO FIMC_NAME "%d: " \
- fmt, ctrl->id, ##__VA_ARGS__); \
- } while (0)
-
-#define FIMC_INFO_L1(fmt, ...) \
- do { \
- if (ctrl->log & FIMC_LOG_INFO_L1) \
- printk(KERN_INFO FIMC_NAME "%d: " \
- fmt, ctrl->id, ##__VA_ARGS__); \
- } while (0)
-
-#define FIMC_WARN(fmt, ...) \
- do { \
- if (ctrl->log & FIMC_LOG_WARN) \
- printk(KERN_WARNING FIMC_NAME "%d: " \
- fmt, ctrl->id, ##__VA_ARGS__); \
- } while (0)
-
-
-#define FIMC_ERROR(fmt, ...) \
- do { \
- if (ctrl->log & FIMC_LOG_ERR) \
- printk(KERN_ERR FIMC_NAME "%d: " \
- fmt, ctrl->id, ##__VA_ARGS__); \
- } while (0)
-
-
-#define fimc_dbg(fmt, ...) FIMC_DEBUG(fmt, ##__VA_ARGS__)
-#define fimc_info2(fmt, ...) FIMC_INFO_L2(fmt, ##__VA_ARGS__)
-#define fimc_info1(fmt, ...) FIMC_INFO_L1(fmt, ##__VA_ARGS__)
-#define fimc_warn(fmt, ...) FIMC_WARN(fmt, ##__VA_ARGS__)
-#define fimc_err(fmt, ...) FIMC_ERROR(fmt, ##__VA_ARGS__)
-
-#endif /* __FIMC_H */