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-rw-r--r--camera/include/fimc.h405
-rw-r--r--camera/include/ion.h449
-rw-r--r--camera/include/linux/fimc.h381
-rw-r--r--camera/include/s5c73m3.h369
4 files changed, 1604 insertions, 0 deletions
diff --git a/camera/include/fimc.h b/camera/include/fimc.h
new file mode 100644
index 0000000..3e7732d
--- /dev/null
+++ b/camera/include/fimc.h
@@ -0,0 +1,405 @@
+/* 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 */
diff --git a/camera/include/ion.h b/camera/include/ion.h
new file mode 100644
index 0000000..29dba57
--- /dev/null
+++ b/camera/include/ion.h
@@ -0,0 +1,449 @@
+/*
+ * include/linux/ion.h
+ *
+ * Copyright (C) 2011 Google, Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * 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 _LINUX_ION_H
+#define _LINUX_ION_H
+
+#include <linux/types.h>
+
+#define CONFIG_ION_EXYNOS
+
+/* This should be removed some day when phys_addr_t's are fully
+ plumbed in the kernel, and all instances of ion_phys_addr_t should
+ be converted to phys_addr_t. For the time being many kernel interfaces
+ do not accept phys_addr_t's that would have to */
+#define ion_phys_addr_t unsigned long
+
+struct ion_handle;
+/**
+ * enum ion_heap_types - list of all possible types of heaps
+ * @ION_HEAP_TYPE_SYSTEM: memory allocated via vmalloc
+ * @ION_HEAP_TYPE_SYSTEM_CONTIG: memory allocated via kmalloc
+ * @ION_HEAP_TYPE_CARVEOUT: memory allocated from a prereserved
+ * carveout heap, allocations are physically
+ * contiguous
+ * @ION_HEAP_END: helper for iterating over heaps
+ */
+enum ion_heap_type {
+ ION_HEAP_TYPE_SYSTEM,
+ ION_HEAP_TYPE_SYSTEM_CONTIG,
+ ION_HEAP_TYPE_CARVEOUT,
+ ION_HEAP_TYPE_CUSTOM, /* must be last so device specific heaps always
+ are at the end of this enum */
+#ifdef CONFIG_ION_EXYNOS
+ ION_HEAP_TYPE_EXYNOS_CONTIG,
+ ION_HEAP_TYPE_EXYNOS,
+ ION_HEAP_TYPE_EXYNOS_USER,
+#endif
+ ION_NUM_HEAPS,
+};
+
+#define ION_HEAP_SYSTEM_MASK (1 << ION_HEAP_TYPE_SYSTEM)
+#define ION_HEAP_SYSTEM_CONTIG_MASK (1 << ION_HEAP_TYPE_SYSTEM_CONTIG)
+#define ION_HEAP_CARVEOUT_MASK (1 << ION_HEAP_TYPE_CARVEOUT)
+
+#ifdef CONFIG_ION_EXYNOS
+#define ION_HEAP_EXYNOS_MASK (1 << ION_HEAP_TYPE_EXYNOS)
+#define ION_HEAP_EXYNOS_CONTIG_MASK (1 << ION_HEAP_TYPE_EXYNOS_CONTIG)
+#define ION_HEAP_EXYNOS_USER_MASK (1 << ION_HEAP_TYPE_EXYNOS_USER)
+#define ION_EXYNOS_NONCACHE_MASK (1 << (BITS_PER_LONG - 2))
+#define ION_EXYNOS_WRITE_MASK (1 << (BITS_PER_LONG - 1))
+#endif
+
+#ifdef __KERNEL__
+struct ion_device;
+struct ion_heap;
+struct ion_mapper;
+struct ion_client;
+struct ion_buffer;
+
+/**
+ * struct ion_platform_heap - defines a heap in the given platform
+ * @type: type of the heap from ion_heap_type enum
+ * @id: unique identifier for heap. When allocating (lower numbers
+ * will be allocated from first)
+ * @name: used for debug purposes
+ * @base: base address of heap in physical memory if applicable
+ * @size: size of the heap in bytes if applicable
+ *
+ * Provided by the board file.
+ */
+struct ion_platform_heap {
+ enum ion_heap_type type;
+ unsigned int id;
+ const char *name;
+ ion_phys_addr_t base;
+ size_t size;
+};
+
+/**
+ * struct ion_platform_data - array of platform heaps passed from board file
+ * @nr: number of structures in the array
+ * @heaps: array of platform_heap structions
+ *
+ * Provided by the board file in the form of platform data to a platform device.
+ */
+struct ion_platform_data {
+ int nr;
+ struct ion_platform_heap heaps[];
+};
+
+/**
+ * ion_client_create() - allocate a client and returns it
+ * @dev: the global ion device
+ * @heap_mask: mask of heaps this client can allocate from
+ * @name: used for debugging
+ */
+struct ion_client *ion_client_create(struct ion_device *dev,
+ unsigned int heap_mask, const char *name);
+
+/**
+ * ion_client_destroy() - free's a client and all it's handles
+ * @client: the client
+ *
+ * Free the provided client and all it's resources including
+ * any handles it is holding.
+ */
+void ion_client_destroy(struct ion_client *client);
+
+/**
+ * ion_get_client() - obtain a user client from file descriptor from user
+ * @fd: the user client created by the request from user. This is
+ * passed from user.
+ *
+ * This function is requested by the device drivers that implement V4L2 and VB2
+ * interfaces. Those device drivers just obtains virtual address of a buffer
+ * even though it is allocated and mapped by ION. While they can retrieve the
+ * handle of the buffer, they are unable to access it because they do not know
+ * what client the handle belongs to.
+ * Note that the client obtained by this function is not released until
+ * ion_put_client() is called and the client is given.
+ */
+struct ion_client *ion_get_user_client(unsigned int fd_client);
+
+/**
+ * ion_put_client() - release the user client obtained by ion_get_client()
+ * @client - The user client to release.
+ */
+void ion_put_user_client(struct ion_client *user_client);
+
+/**
+ * ion_alloc - allocate ion memory
+ * @client: the client
+ * @len: size of the allocation
+ * @align: requested allocation alignment, lots of hardware blocks have
+ * alignment requirements of some kind
+ * @flags: mask of heaps to allocate from, if multiple bits are set
+ * heaps will be tried in order from lowest to highest order bit
+ *
+ * Allocate memory in one of the heaps provided in heap mask and return
+ * an opaque handle to it.
+ */
+struct ion_handle *ion_alloc(struct ion_client *client, size_t len,
+ size_t align, unsigned int flags);
+
+/**
+ * ion_free - free a handle
+ * @client: the client
+ * @handle: the handle to free
+ *
+ * Free the provided handle.
+ */
+void ion_free(struct ion_client *client, struct ion_handle *handle);
+
+/**
+ * ion_phys - returns the physical address and len of a handle
+ * @client: the client
+ * @handle: the handle
+ * @addr: a pointer to put the address in
+ * @len: a pointer to put the length in
+ *
+ * This function queries the heap for a particular handle to get the
+ * handle's physical address. It't output is only correct if
+ * a heap returns physically contiguous memory -- in other cases
+ * this api should not be implemented -- ion_map_dma should be used
+ * instead. Returns -EINVAL if the handle is invalid. This has
+ * no implications on the reference counting of the handle --
+ * the returned value may not be valid if the caller is not
+ * holding a reference.
+ */
+int ion_phys(struct ion_client *client, struct ion_handle *handle,
+ ion_phys_addr_t *addr, size_t *len);
+
+/**
+ * ion_map_kernel - create mapping for the given handle
+ * @client: the client
+ * @handle: handle to map
+ *
+ * Map the given handle into the kernel and return a kernel address that
+ * can be used to access this address.
+ */
+void *ion_map_kernel(struct ion_client *client, struct ion_handle *handle);
+
+/**
+ * ion_unmap_kernel() - destroy a kernel mapping for a handle
+ * @client: the client
+ * @handle: handle to unmap
+ */
+void ion_unmap_kernel(struct ion_client *client, struct ion_handle *handle);
+
+/**
+ * ion_map_dma - create a dma mapping for a given handle
+ * @client: the client
+ * @handle: handle to map
+ *
+ * Return an sglist describing the given handle
+ */
+struct scatterlist *ion_map_dma(struct ion_client *client,
+ struct ion_handle *handle);
+
+/**
+ * ion_unmap_dma() - destroy a dma mapping for a handle
+ * @client: the client
+ * @handle: handle to unmap
+ */
+void ion_unmap_dma(struct ion_client *client, struct ion_handle *handle);
+
+/**
+ * ion_share() - given a handle, obtain a buffer to pass to other clients
+ * @client: the client
+ * @handle: the handle to share
+ *
+ * Given a handle, return a buffer, which exists in a global name
+ * space, and can be passed to other clients. Should be passed into ion_import
+ * to obtain a new handle for this buffer.
+ *
+ * NOTE: This function does do not an extra reference. The burden is on the
+ * caller to make sure the buffer doesn't go away while it's being passed to
+ * another client. That is, ion_free should not be called on this handle until
+ * the buffer has been imported into the other client.
+ */
+struct ion_buffer *ion_share(struct ion_client *client,
+ struct ion_handle *handle);
+
+/**
+ * ion_import() - given an buffer in another client, import it
+ * @client: this blocks client
+ * @buffer: the buffer to import (as obtained from ion_share)
+ *
+ * Given a buffer, add it to the client and return the handle to use to refer
+ * to it further. This is called to share a handle from one kernel client to
+ * another.
+ */
+struct ion_handle *ion_import(struct ion_client *client,
+ struct ion_buffer *buffer);
+
+/**
+ * ion_share_fd() - given a handle, obtain a buffer(fd) to pass to userspace
+ * @client: the client
+ * @handle: the handle to share
+ *
+ * Given a handle, return a fd of a buffer which can be passed to userspace.
+ * Should be passed into userspace or ion_import_fd to obtain a new handle for
+ * this buffer.
+ */
+int ion_share_fd(struct ion_client *client, struct ion_handle *handle);
+
+/**
+ * ion_import_fd() - given an fd obtained via ION_IOC_SHARE ioctl, import it
+ * @client: this blocks client
+ * @fd: the fd
+ *
+ * A helper function for drivers that will be recieving ion buffers shared
+ * with them from userspace. These buffers are represented by a file
+ * descriptor obtained as the return from the ION_IOC_SHARE ioctl.
+ * This function coverts that fd into the underlying buffer, and returns
+ * the handle to use to refer to it further.
+ */
+struct ion_handle *ion_import_fd(struct ion_client *client, int fd);
+
+/**
+ * ion_import_uva() - given a virtual address from user, that is mmapped on an
+ * fd obtained via ION_IOCTL_SHARE ioctl, import it
+ * @client: this blocks client
+ * @uva: virtual address in userspace.
+ * @offset: How many bytes are distant from the beginning of the ION buffer
+ *
+ * A helper function for drivers that will be recieving ion buffers shared
+ * with them from userspace. These buffers are represented by a virtual
+ * address that is mmaped on a file descriptor obtained as the return from the
+ * ION_IOC_SHARE ioctl.
+ * This function does same job with ion_import_fd().
+ */
+struct ion_handle *ion_import_uva(struct ion_client *client, unsigned long uva,
+ off_t *offset);
+
+#ifdef CONFIG_ION_EXYNOS
+struct ion_handle *ion_exynos_get_user_pages(struct ion_client *client,
+ unsigned long uvaddr, size_t len, unsigned int flags);
+#else
+#include <linux/err.h>
+static inline struct ion_handle *ion_exynos_get_user_pages(
+ struct ion_client *client, unsigned long uvaddr,
+ size_t len, unsigned int flags)
+{
+ return ERR_PTR(-ENOSYS);
+}
+#endif
+
+#endif /* __KERNEL__ */
+
+/**
+ * DOC: Ion Userspace API
+ *
+ * create a client by opening /dev/ion
+ * most operations handled via following ioctls
+ *
+ */
+
+/**
+ * struct ion_allocation_data - metadata passed from userspace for allocations
+ * @len: size of the allocation
+ * @align: required alignment of the allocation
+ * @flags: flags passed to heap
+ * @handle: pointer that will be populated with a cookie to use to refer
+ * to this allocation
+ *
+ * Provided by userspace as an argument to the ioctl
+ */
+struct ion_allocation_data {
+ size_t len;
+ size_t align;
+ unsigned int flags;
+ struct ion_handle *handle;
+};
+
+/**
+ * struct ion_fd_data - metadata passed to/from userspace for a handle/fd pair
+ * @handle: a handle
+ * @fd: a file descriptor representing that handle
+ *
+ * For ION_IOC_SHARE or ION_IOC_MAP userspace populates the handle field with
+ * the handle returned from ion alloc, and the kernel returns the file
+ * descriptor to share or map in the fd field. For ION_IOC_IMPORT, userspace
+ * provides the file descriptor and the kernel returns the handle.
+ */
+struct ion_fd_data {
+ struct ion_handle *handle;
+ int fd;
+};
+
+/**
+ * struct ion_handle_data - a handle passed to/from the kernel
+ * @handle: a handle
+ */
+struct ion_handle_data {
+ struct ion_handle *handle;
+};
+
+/**
+ * struct ion_custom_data - metadata passed to/from userspace for a custom ioctl
+ * @cmd: the custom ioctl function to call
+ * @arg: additional data to pass to the custom ioctl, typically a user
+ * pointer to a predefined structure
+ *
+ * This works just like the regular cmd and arg fields of an ioctl.
+ */
+struct ion_custom_data {
+ unsigned int cmd;
+ unsigned long arg;
+};
+
+enum ION_MSYNC_TYPE {
+ IMSYNC_DEV_TO_READ = 0,
+ IMSYNC_DEV_TO_WRITE = 1,
+ IMSYNC_DEV_TO_RW = 2,
+ IMSYNC_BUF_TYPES_MASK = 3,
+ IMSYNC_BUF_TYPES_NUM = 4,
+ IMSYNC_SYNC_FOR_DEV = 0x10000,
+ IMSYNC_SYNC_FOR_CPU = 0x20000,
+};
+
+struct ion_msync_data {
+ enum ION_MSYNC_TYPE dir;
+ int fd_buffer;
+ size_t size;
+ off_t offset;
+};
+
+struct ion_phys_data {
+ int fd_buffer;
+ ion_phys_addr_t phys;
+ size_t size;
+};
+
+enum ION_EXYNOS_CUSTOM_CMD {
+ ION_EXYNOS_CUSTOM_MSYNC,
+ ION_EXYNOS_CUSTOM_PHYS
+};
+
+#define ION_IOC_MAGIC 'I'
+
+/**
+ * DOC: ION_IOC_ALLOC - allocate memory
+ *
+ * Takes an ion_allocation_data struct and returns it with the handle field
+ * populated with the opaque handle for the allocation.
+ */
+#define ION_IOC_ALLOC _IOWR(ION_IOC_MAGIC, 0, \
+ struct ion_allocation_data)
+
+/**
+ * DOC: ION_IOC_FREE - free memory
+ *
+ * Takes an ion_handle_data struct and frees the handle.
+ */
+#define ION_IOC_FREE _IOWR(ION_IOC_MAGIC, 1, struct ion_handle_data)
+
+/**
+ * DOC: ION_IOC_MAP - get a file descriptor to mmap
+ *
+ * Takes an ion_fd_data struct with the handle field populated with a valid
+ * opaque handle. Returns the struct with the fd field set to a file
+ * descriptor open in the current address space. This file descriptor
+ * can then be used as an argument to mmap.
+ */
+#define ION_IOC_MAP _IOWR(ION_IOC_MAGIC, 2, struct ion_fd_data)
+
+/**
+ * DOC: ION_IOC_SHARE - creates a file descriptor to use to share an allocation
+ *
+ * Takes an ion_fd_data struct with the handle field populated with a valid
+ * opaque handle. Returns the struct with the fd field set to a file
+ * descriptor open in the current address space. This file descriptor
+ * can then be passed to another process. The corresponding opaque handle can
+ * be retrieved via ION_IOC_IMPORT.
+ */
+#define ION_IOC_SHARE _IOWR(ION_IOC_MAGIC, 4, struct ion_fd_data)
+
+/**
+ * DOC: ION_IOC_IMPORT - imports a shared file descriptor
+ *
+ * Takes an ion_fd_data struct with the fd field populated with a valid file
+ * descriptor obtained from ION_IOC_SHARE and returns the struct with the handle
+ * filed set to the corresponding opaque handle.
+ */
+#define ION_IOC_IMPORT _IOWR(ION_IOC_MAGIC, 5, int)
+
+/**
+ * DOC: ION_IOC_CUSTOM - call architecture specific ion ioctl
+ *
+ * Takes the argument of the architecture specific ioctl to call and
+ * passes appropriate userdata for that ioctl
+ */
+#define ION_IOC_CUSTOM _IOWR(ION_IOC_MAGIC, 6, struct ion_custom_data)
+
+#endif /* _LINUX_ION_H */
diff --git a/camera/include/linux/fimc.h b/camera/include/linux/fimc.h
new file mode 100644
index 0000000..40deab0
--- /dev/null
+++ b/camera/include/linux/fimc.h
@@ -0,0 +1,381 @@
+/* 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>
+#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"
+#define FIMC_CLK_RATE 166750000
+#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
+#define FIMC_MAX_CTXS 4
+#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,
+};
+
+/*
+ * STRUCTURES
+*/
+
+/* for reserved memory */
+struct fimc_meminfo {
+ 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 { \
+ printk(KERN_DEBUG FIMC_NAME "%d: " \
+ fmt, ctrl->id, ##__VA_ARGS__); \
+ } while (0)
+
+#define FIMC_INFO_L2(fmt, ...) \
+ do { \
+ printk(KERN_INFO FIMC_NAME "%d: " \
+ fmt, ctrl->id, ##__VA_ARGS__); \
+ } while (0)
+
+#define FIMC_INFO_L1(fmt, ...) \
+ do { \
+ printk(KERN_INFO FIMC_NAME "%d: " \
+ fmt, ctrl->id, ##__VA_ARGS__); \
+ } while (0)
+
+#define FIMC_WARN(fmt, ...) \
+ do { \
+ printk(KERN_WARNING FIMC_NAME "%d: " \
+ fmt, ctrl->id, ##__VA_ARGS__); \
+ } while (0)
+
+
+#define FIMC_ERROR(fmt, ...) \
+ do { \
+ 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 */
diff --git a/camera/include/s5c73m3.h b/camera/include/s5c73m3.h
new file mode 100644
index 0000000..ffb582e
--- /dev/null
+++ b/camera/include/s5c73m3.h
@@ -0,0 +1,369 @@
+/*
+ * Driver for LSI S5C73M3 (ISP for 8MP Camera)
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#ifndef __S5C73M3_H
+#define __S5C73M3_H
+
+#define CONFIG_CAM_DEBUG 1
+/*#define FEATURE_DEBUG_DUMP*/
+
+#define cam_warn(fmt, ...) \
+ do { \
+ printk(KERN_WARNING "%s: " fmt, __func__, ##__VA_ARGS__); \
+ } while (0)
+
+#define cam_err(fmt, ...) \
+ do { \
+ printk(KERN_ERR "%s: " fmt, __func__, ##__VA_ARGS__); \
+ } while (0)
+
+#define cam_info(fmt, ...) \
+ do { \
+ printk(KERN_INFO "%s: " fmt, __func__, ##__VA_ARGS__); \
+ } while (0)
+
+#ifdef CONFIG_CAM_DEBUG
+#define CAM_DEBUG (1 << 0)
+#define CAM_TRACE (1 << 1)
+#define CAM_I2C (1 << 2)
+
+#define cam_dbg(fmt, ...) \
+ do { \
+ if (to_state(sd)->dbg_level & CAM_DEBUG) \
+ printk(KERN_DEBUG "%s: " fmt, __func__, ##__VA_ARGS__); \
+ } while (0)
+
+#define cam_trace(fmt, ...) \
+ do { \
+ if (to_state(sd)->dbg_level & CAM_TRACE) \
+ printk(KERN_DEBUG "%s: " fmt, __func__, ##__VA_ARGS__); \
+ } while (0)
+
+#define cam_i2c_dbg(fmt, ...) \
+ do { \
+ if (to_state(sd)->dbg_level & CAM_I2C) \
+ printk(KERN_DEBUG "%s: " fmt, __func__, ##__VA_ARGS__); \
+ } while (0)
+#else
+#define cam_dbg(fmt, ...)
+#define cam_trace(fmt, ...)
+#define cam_i2c_dbg(fmt, ...)
+#endif
+
+enum s5c73m3_fw_path{
+ S5C73M3_SD_CARD,
+ S5C73M3_IN_DATA,
+ S5C73M3_IN_SYSTEM,
+ S5C73M3_PATH_MAX,
+};
+
+enum s5c73m3_prev_frmsize {
+ S5C73M3_PREVIEW_QVGA,
+ S5C73M3_PREVIEW_CIF,
+ S5C73M3_PREVIEW_VGA,
+ S5C73M3_PREVIEW_D1,
+ S5C73M3_PREVIEW_800X600,
+ S5C73M3_PREVIEW_880X720,
+ S5C73M3_PREVIEW_960X720,
+ S5C73M3_PREVIEW_1008X672,
+ S5C73M3_PREVIEW_1184X666,
+ S5C73M3_PREVIEW_720P,
+ S5C73M3_PREVIEW_1280X960,
+ S5C73M3_VDIS_720P,
+ S5C73M3_PREVIEW_1080P,
+ S5C73M3_VDIS_1080P,
+};
+
+enum s5c73m3_cap_frmsize {
+ S5C73M3_CAPTURE_VGA, /* 640 x 480 */
+ S5C73M3_CAPTURE_960x540, /* 960 x 540 */
+ S5C73M3_CAPTURE_960x720, /* 960 x 720 */
+ S5C73M3_CAPTURE_1024X768, /* 1024 x 768 */
+ S5C73M3_CAPTURE_HD, /* 1280 x 720 */
+ S5C73M3_CAPTURE_2MP, /* UXGA - 1600 x 1200 */
+ S5C73M3_CAPTURE_W2MP, /* 2048 x 1232 */
+ S5C73M3_CAPTURE_3MP, /* QXGA - 2048 x 1536 */
+ S5C73M3_CAPTURE_5MP, /* 2560 x 1920 */
+ S5C73M3_CAPTURE_W6MP, /* 3072 x 1856 */
+ S5C73M3_CAPTURE_3264X2176, /* 3264 x 2176 */
+ S5C73M3_CAPTURE_8MP, /* 3264 x 2448 */
+};
+
+enum s5c73m3_isneed_flash_tristate {
+ S5C73M3_ISNEED_FLASH_OFF = 0x00,
+ S5C73M3_ISNEED_FLASH_ON = 0x01,
+ S5C73M3_ISNEED_FLASH_UNDEFINED = 0x02,
+};
+
+#define S5C73M3_IMG_OUTPUT 0x0902
+#define S5C73M3_HDR_OUTPUT 0x0008
+#define S5C73M3_YUV_OUTPUT 0x0009
+#define S5C73M3_INTERLEAVED_OUTPUT 0x000D
+#define S5C73M3_HYBRID_OUTPUT 0x0016
+
+#define S5C73M3_STILL_PRE_FLASH 0x0A00
+#define S5C73M3_STILL_PRE_FLASH_FIRE 0x0000
+#define S5C73M3_STILL_PRE_FLASH_NON_FIRED 0x0000
+#define S5C73M3_STILL_PRE_FLASH_FIRED 0x0001
+
+#define S5C73M3_STILL_MAIN_FLASH 0x0A02
+#define S5C73M3_STILL_MAIN_FLASH_CANCEL 0x0001
+#define S5C73M3_STILL_MAIN_FLASH_FIRE 0x0002
+
+
+#define S5C73M3_ZOOM_STEP 0x0B00
+
+
+#define S5C73M3_IMAGE_EFFECT 0x0B0A
+#define S5C73M3_IMAGE_EFFECT_NONE 0x0001
+#define S5C73M3_IMAGE_EFFECT_NEGATIVE 0x0002
+#define S5C73M3_IMAGE_EFFECT_AQUA 0x0003
+#define S5C73M3_IMAGE_EFFECT_SEPIA 0x0004
+#define S5C73M3_IMAGE_EFFECT_MONO 0x0005
+#define S5C73M3_IMAGE_EFFECT_SKETCH 0x0006
+#define S5C73M3_IMAGE_EFFECT_WASHED 0x0007
+#define S5C73M3_IMAGE_EFFECT_VINTAGE_WARM 0x0008
+#define S5C73M3_IMAGE_EFFECT_VINTAGE_COLD 0x0009
+#define S5C73M3_IMAGE_EFFECT_SOLARIZE 0x000A
+#define S5C73M3_IMAGE_EFFECT_POSTERIZE 0x000B
+#define S5C73M3_IMAGE_EFFECT_POINT_BLUE 0x000C
+#define S5C73M3_IMAGE_EFFECT_POINT_RED_YELLOW 0x000D
+#define S5C73M3_IMAGE_EFFECT_POINT_COLOR_3 0x000E
+#define S5C73M3_IMAGE_EFFECT_POINT_GREEN 0x000F
+#define S5C73M3_IMAGE_EFFECT_CARTOONIZE 0x001A
+
+#define S5C73M3_IMAGE_QUALITY 0x0B0C
+#define S5C73M3_IMAGE_QUALITY_SUPERFINE 0x0000
+#define S5C73M3_IMAGE_QUALITY_FINE 0x0001
+#define S5C73M3_IMAGE_QUALITY_NORMAL 0x0002
+
+
+#define S5C73M3_FLASH_MODE 0x0B0E
+#define S5C73M3_FLASH_MODE_OFF 0x0000
+#define S5C73M3_FLASH_MODE_ON 0x0001
+#define S5C73M3_FLASH_MODE_AUTO 0x0002
+
+#define S5C73M3_FLASH_TORCH 0x0B12
+#define S5C73M3_FLASH_TORCH_OFF 0x0000
+#define S5C73M3_FLASH_TORCH_ON 0x0001
+
+#define S5C73M3_AE_ISNEEDFLASH 0x0CBA
+#define S5C73M3_AE_ISNEEDFLASH_OFF 0x0000
+#define S5C73M3_AE_ISNEEDFLASH_ON 0x0001
+
+
+#define S5C73M3_CHG_MODE 0x0B10
+#define S5C73M3_DEFAULT_MODE 0x8000
+#define S5C73M3_FAST_MODE_SUBSAMPLING_HALF 0xA000
+#define S5C73M3_FAST_MODE_SUBSAMPLING_QUARTER 0xC000
+
+#define S5C73M3_AF_CON 0x0E00
+#define S5C73M3_AF_CON_STOP 0x0000
+#define S5C73M3_AF_CON_SCAN 0x0001/*AF_SCAN:Full Search*/
+#define S5C73M3_AF_CON_START 0x0002/*AF_START:Fast Search*/
+
+#define S5C73M3_AF_STATUS 0x5E80
+
+#define S5C73M3_AF_TOUCH_AF 0x0E0A
+
+#define S5C73M3_AF_CAL 0x0E06
+
+#define S5C73M3_CAF_STATUS_FIND_SEARCHING_DIR 0x0001
+#define S5C73M3_CAF_STATUS_FOCUSING 0x0002
+#define S5C73M3_CAF_STATUS_FOCUSED 0x0003
+#define S5C73M3_CAF_STATUS_UNFOCUSED 0x0004
+
+#define S5C73M3_AF_STATUS_INVALID 0x0010
+#define S5C73M3_AF_STATUS_FOCUSING 0x0020
+#define S5C73M3_AF_STATUS_FOCUSED 0x0030/*SUCCESS*/
+#define S5C73M3_AF_STATUS_UNFOCUSED 0x0040/*FAIL*/
+
+#define S5C73M3_AF_TOUCH_POSITION 0x5E8E
+
+#define S5C73M3_AF_FACE_ZOOM 0x0E10
+
+#define S5C73M3_AF_MODE 0x0E02
+#define S5C73M3_AF_MODE_NORMAL 0x0000
+#define S5C73M3_AF_MODE_MACRO 0x0001
+#define S5C73M3_AF_MODE_MOVIE_CAF_START 0x0002
+#define S5C73M3_AF_MODE_MOVIE_CAF_STOP 0x0003
+#define S5C73M3_AF_MODE_PREVIEW_CAF_START 0x0004
+#define S5C73M3_AF_MODE_PREVIEW_CAF_STOP 0x0005
+
+#define S5C73M3_AF_SOFTLANDING 0x0E16
+#define S5C73M3_AF_SOFTLANDING_ON 0x0000
+
+#define S5C73M3_FACE_DET 0x0E0C
+#define S5C73M3_FACE_DET_OFF 0x0000
+#define S5C73M3_FACE_DET_ON 0x0001
+
+#define S5C73M3_FACE_DET_OSD 0x0E0E
+#define S5C73M3_FACE_DET_OSD_OFF 0x0000
+#define S5C73M3_FACE_DET_OSD_ON 0x0001
+
+#define S5C73M3_AE_CON 0x0C00
+#define S5C73M3_AE_STOP 0x0000/*LOCK*/
+#define S5C73M3_AE_START 0x0001/*UNLOCK*/
+
+#define S5C73M3_ISO 0x0C02
+#define S5C73M3_ISO_AUTO 0x0000
+#define S5C73M3_ISO_100 0x0001
+#define S5C73M3_ISO_200 0x0002
+#define S5C73M3_ISO_400 0x0003
+#define S5C73M3_ISO_800 0x0004
+#define S5C73M3_ISO_SPORTS 0x0005
+#define S5C73M3_ISO_NIGHT 0x0006
+#define S5C73M3_ISO_INDOOR 0x0007
+
+#define S5C73M3_EV 0x0C04
+#define S5C73M3_EV_M20 0x0000
+#define S5C73M3_EV_M15 0x0001
+#define S5C73M3_EV_M10 0x0002
+#define S5C73M3_EV_M05 0x0003
+#define S5C73M3_EV_ZERO 0x0004
+#define S5C73M3_EV_P05 0x0005
+#define S5C73M3_EV_P10 0x0006
+#define S5C73M3_EV_P15 0x0007
+#define S5C73M3_EV_P20 0x0008
+
+#define S5C73M3_METER 0x0C06
+#define S5C73M3_METER_CENTER 0x0000
+#define S5C73M3_METER_SPOT 0x0001
+#define S5C73M3_METER_AVERAGE 0x0002
+#define S5C73M3_METER_SMART 0x0003
+
+#define S5C73M3_WDR 0x0C08
+#define S5C73M3_WDR_OFF 0x0000
+#define S5C73M3_WDR_ON 0x0001
+
+#define S5C73M3_FLICKER_MODE 0x0C12
+#define S5C73M3_FLICKER_NONE 0x0000
+#define S5C73M3_FLICKER_MANUAL_50HZ 0x0001
+#define S5C73M3_FLICKER_MANUAL_60HZ 0x0002
+#define S5C73M3_FLICKER_AUTO 0x0003
+#define S5C73M3_FLICKER_AUTO_50HZ 0x0004
+#define S5C73M3_FLICKER_AUTO_60HZ 0x0005
+
+#define S5C73M3_AE_MODE 0x0C1E
+#define S5C73M3_AUTO_MODE_AE_SET 0x0000
+#define S5C73M3_FIXED_30FPS 0x0002
+#define S5C73M3_FIXED_20FPS 0x0003
+#define S5C73M3_FIXED_15FPS 0x0004
+#define S5C73M3_FIXED_60FPS 0x0007
+#define S5C73M3_FIXED_120FPS 0x0008
+#define S5C73M3_FIXED_7FPS 0x0009
+#define S5C73M3_FIXED_10FPS 0x000A
+#define S5C73M3_FIXED_90FPS 0x000B
+#define S5C73M3_ANTI_SHAKE 0x0013
+
+#define S5C73M3_SHARPNESS 0x0C14
+#define S5C73M3_SHARPNESS_0 0x0000
+#define S5C73M3_SHARPNESS_1 0x0001
+#define S5C73M3_SHARPNESS_2 0x0002
+#define S5C73M3_SHARPNESS_M1 0x0003
+#define S5C73M3_SHARPNESS_M2 0x0004
+
+#define S5C73M3_SATURATION 0x0C16
+#define S5C73M3_SATURATION_0 0x0000
+#define S5C73M3_SATURATION_1 0x0001
+#define S5C73M3_SATURATION_2 0x0002
+#define S5C73M3_SATURATION_M1 0x0003
+#define S5C73M3_SATURATION_M2 0x0004
+
+#define S5C73M3_CONTRAST 0x0C18
+#define S5C73M3_CONTRAST_0 0x0000
+#define S5C73M3_CONTRAST_1 0x0001
+#define S5C73M3_CONTRAST_2 0x0002
+#define S5C73M3_CONTRAST_M1 0x0003
+#define S5C73M3_CONTRAST_M2 0x0004
+
+#define S5C73M3_SCENE_MODE 0x0C1A
+#define S5C73M3_SCENE_MODE_NONE 0x0000
+#define S5C73M3_SCENE_MODE_PORTRAIT 0x0001
+#define S5C73M3_SCENE_MODE_LANDSCAPE 0x0002
+#define S5C73M3_SCENE_MODE_SPORTS 0x0003
+#define S5C73M3_SCENE_MODE_INDOOR 0x0004
+#define S5C73M3_SCENE_MODE_BEACH 0x0005
+#define S5C73M3_SCENE_MODE_SUNSET 0x0006
+#define S5C73M3_SCENE_MODE_DAWN 0x0007
+#define S5C73M3_SCENE_MODE_FALL 0x0008
+#define S5C73M3_SCENE_MODE_NIGHT 0x0009
+#define S5C73M3_SCENE_MODE_AGAINSTLIGHT 0x000A
+#define S5C73M3_SCENE_MODE_FIRE 0x000B
+#define S5C73M3_SCENE_MODE_TEXT 0x000C
+#define S5C73M3_SCENE_MODE_CANDLE 0x000D
+#define S5C73M3_SCENE_MODE_LOW_LIGHT 0x0020
+
+#define S5C73M3_FIREWORK_CAPTURE 0x0C20
+#define S5C73M3_NIGHTSHOT_CAPTURE 0x0C22
+
+#define S5C73M3_AE_LOW_LIGHT_MODE 0x0C2C
+
+#define S5C73M3_AE_AUTO_BRAKET 0x0B14
+#define S5C73M3_AE_AUTO_BRAKET_EV05 0x0080
+#define S5C73M3_AE_AUTO_BRAKET_EV10 0x0100
+#define S5C73M3_AE_AUTO_BRAKET_EV15 0x0180
+#define S5C73M3_AE_AUTO_BRAKET_EV20 0x0200
+
+#define S5C73M3_SENSOR_STREAMING 0x090A
+#define S5C73M3_SENSOR_STREAMING_OFF 0x0000
+#define S5C73M3_SENSOR_STREAMING_ON 0x0001
+
+#define S5C73M3_AWB_MODE 0x0D02
+#define S5C73M3_AWB_MODE_INCANDESCENT 0x0000
+#define S5C73M3_AWB_MODE_FLUORESCENT1 0x0001
+#define S5C73M3_AWB_MODE_FLUORESCENT2 0x0002
+#define S5C73M3_AWB_MODE_DAYLIGHT 0x0003
+#define S5C73M3_AWB_MODE_CLOUDY 0x0004
+#define S5C73M3_AWB_MODE_AUTO 0x0005
+
+#define S5C73M3_AWB_CON 0x0D00
+#define S5C73M3_AWB_STOP 0x0000/*LOCK*/
+#define S5C73M3_AWB_START 0x0001/*UNLOCK*/
+
+#define S5C73M3_HYBRID_CAPTURE 0x0996
+
+#define S5C73M3_STATUS 0x5080
+#define BOOT_SUB_MAIN_ENTER 0xFF01
+#define BOOT_SRAM_TIMING_OK 0xFF02
+#define BOOT_INTERRUPTS_ENABLE 0xFF03
+#define BOOT_R_PLL_DONE 0xFF04
+#define BOOT_R_PLL_LOCKTIME_DONE 0xFF05
+#define BOOT_DELAY_COUNT_DONE 0xFF06
+#define BOOT_I_PLL_DONE 0xFF07
+#define BOOT_I_PLL_LOCKTIME_DONE 0xFF08
+#define BOOT_PLL_INIT_OK 0xFF09
+#define BOOT_SENSOR_INIT_OK 0xFF0A
+#define BOOT_GPIO_SETTING_OK 0xFF0B
+#define BOOT_READ_CAL_DATA_OK 0xFF0C
+#define BOOT_STABLE_AE_AWB_OK 0xFF0D
+#define EXCEPTION_OCCURED 0xDEAD
+
+#define S5C73M3_I2C_SEQ_STATUS 0x59A6
+#define SEQ_END_PLL (1<<0x0)
+#define SEQ_END_SENSOR (1<<0x1)
+#define SEQ_END_GPIO (1<<0x2)
+#define SEQ_END_FROM (1<<0x3)
+#define SEQ_END_STABLE_AE_AWB (1<<0x4)
+#define SEQ_END_READY_I2C_CMD (1<<0x5)
+
+#define S5C73M3_I2C_ERR_STATUS 0x599E
+#define ERR_STATUS_CIS_I2C (1<<0x0)
+#define ERR_STATUS_AF_INIT (1<<0x1)
+#define ERR_STATUS_CAL_DATA (1<<0x2)
+#define ERR_STATUS_FRAME_COUNT (1<<0x3)
+#define ERR_STATUS_FROM_INIT (1<<0x4)
+#define ERR_STATUS_I2C_CIS_STREAM_OFF (1<<0x5)
+#define ERR_STATUS_I2C_N_CMD_OVER (1<<0x6)
+#define ERROR_STATUS_I2C_N_CMD_MISMATCH (1<<0x7)
+#define ERROR_STATUS_CHECK_BIN_CRC (1<<0x8)
+#define ERROR_STATUS_EXCEPTION (1<<0x9)
+#define ERROR_STATUS_INIF_INIT_STATE (0x8)
+
+#endif /* __S5C73M3_H */