diff --git a/Documentation/admin-guide/media/i2c-cardlist.rst b/Documentation/admin-guide/media/i2c-cardlist.rst
index 4819d9aa55f1421725e135e74dbf2ba945d48212..26827f4b4a3d7df22a17e40f0ed5c0de63de916d 100644
--- a/Documentation/admin-guide/media/i2c-cardlist.rst
+++ b/Documentation/admin-guide/media/i2c-cardlist.rst
@@ -72,7 +72,6 @@ imx319 Sony IMX319 sensor
imx334 Sony IMX334 sensor
imx355 Sony IMX355 sensor
imx412 Sony IMX412 sensor
-m5mols Fujitsu M-5MOLS 8MP sensor
mt9m001 mt9m001
mt9m032 MT9M032 camera sensor
mt9m111 mt9m111, mt9m112 and mt9m131
diff --git a/MAINTAINERS b/MAINTAINERS
index 8b475bf063f6e4fbac81e45316a0bd315c6c650a..0dfc8f3e4e2a9f89eb74e958c832d36f61d79759 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -8411,14 +8411,6 @@ L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/fujitsu-laptop.c
-FUJITSU M-5MO LS CAMERA ISP DRIVER
-M: Kyungmin Park <kyungmin.park@samsung.com>
-M: Heungjun Kim <riverful.kim@samsung.com>
-L: linux-media@vger.kernel.org
-S: Maintained
-F: drivers/media/i2c/m5mols/
-F: include/media/i2c/m5mols.h
-
FUJITSU TABLET EXTRAS
M: Robert Gerlach <khnz@gmx.de>
L: platform-driver-x86@vger.kernel.org
diff --git a/drivers/media/i2c/Kconfig b/drivers/media/i2c/Kconfig
index c369db886b400f2bb78e95cb054743e9aa760e0d..5be28ca5b5b204567982e775eea51cedb8affa38 100644
--- a/drivers/media/i2c/Kconfig
+++ b/drivers/media/i2c/Kconfig
@@ -848,7 +848,6 @@ config VIDEO_VS6624
source "drivers/media/i2c/ccs/Kconfig"
source "drivers/media/i2c/et8ek8/Kconfig"
-source "drivers/media/i2c/m5mols/Kconfig"
endmenu
diff --git a/drivers/media/i2c/Makefile b/drivers/media/i2c/Makefile
index 77052f941fece85df97afa21902c72dbe0438600..f739b639b42957ae76adfbd7f57f765e4cf4628a 100644
--- a/drivers/media/i2c/Makefile
+++ b/drivers/media/i2c/Makefile
@@ -55,7 +55,6 @@ obj-$(CONFIG_VIDEO_KS0127) += ks0127.o
obj-$(CONFIG_VIDEO_LM3560) += lm3560.o
obj-$(CONFIG_VIDEO_LM3646) += lm3646.o
obj-$(CONFIG_VIDEO_M52790) += m52790.o
-obj-$(CONFIG_VIDEO_M5MOLS) += m5mols/
obj-$(CONFIG_VIDEO_MAX9271_LIB) += max9271.o
obj-$(CONFIG_VIDEO_MAX9286) += max9286.o
obj-$(CONFIG_VIDEO_ML86V7667) += ml86v7667.o
diff --git a/drivers/media/i2c/m5mols/Kconfig b/drivers/media/i2c/m5mols/Kconfig
deleted file mode 100644
index 7f0af32f4376bdc89c3f1310977bb80972508849..0000000000000000000000000000000000000000
--- a/drivers/media/i2c/m5mols/Kconfig
+++ /dev/null
@@ -1,8 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-config VIDEO_M5MOLS
- tristate "Fujitsu M-5MOLS 8MP sensor support"
- depends on I2C && VIDEO_DEV
- select MEDIA_CONTROLLER
- select VIDEO_V4L2_SUBDEV_API
- help
- This driver supports Fujitsu M-5MOLS camera sensor with ISP
diff --git a/drivers/media/i2c/m5mols/Makefile b/drivers/media/i2c/m5mols/Makefile
deleted file mode 100644
index 13fa8ec29ac0967d8fad7eb896484f4dabaf765e..0000000000000000000000000000000000000000
--- a/drivers/media/i2c/m5mols/Makefile
+++ /dev/null
@@ -1,4 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0-only
-m5mols-objs := m5mols_core.o m5mols_controls.o m5mols_capture.o
-
-obj-$(CONFIG_VIDEO_M5MOLS) += m5mols.o
diff --git a/drivers/media/i2c/m5mols/m5mols.h b/drivers/media/i2c/m5mols/m5mols.h
deleted file mode 100644
index d8545d2280afb10f8edd2f95e3d9acae55912b8b..0000000000000000000000000000000000000000
--- a/drivers/media/i2c/m5mols/m5mols.h
+++ /dev/null
@@ -1,349 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * Header for M-5MOLS 8M Pixel camera sensor with ISP
- *
- * Copyright (C) 2011 Samsung Electronics Co., Ltd.
- * Author: HeungJun Kim <riverful.kim@samsung.com>
- *
- * Copyright (C) 2009 Samsung Electronics Co., Ltd.
- * Author: Dongsoo Nathaniel Kim <dongsoo45.kim@samsung.com>
- */
-
-#ifndef M5MOLS_H
-#define M5MOLS_H
-
-#include <linux/sizes.h>
-#include <linux/gpio/consumer.h>
-#include <media/v4l2-subdev.h>
-#include "m5mols_reg.h"
-
-
-/* An amount of data transmitted in addition to the value
- * determined by CAPP_JPEG_SIZE_MAX register.
- */
-#define M5MOLS_JPEG_TAGS_SIZE 0x20000
-#define M5MOLS_MAIN_JPEG_SIZE_MAX (5 * SZ_1M)
-
-extern int m5mols_debug;
-
-enum m5mols_restype {
- M5MOLS_RESTYPE_MONITOR,
- M5MOLS_RESTYPE_CAPTURE,
- M5MOLS_RESTYPE_MAX,
-};
-
-/**
- * struct m5mols_resolution - structure for the resolution
- * @type: resolution type according to the pixel code
- * @width: width of the resolution
- * @height: height of the resolution
- * @reg: resolution preset register value
- */
-struct m5mols_resolution {
- u8 reg;
- enum m5mols_restype type;
- u16 width;
- u16 height;
-};
-
-/**
- * struct m5mols_exif - structure for the EXIF information of M-5MOLS
- * @exposure_time: exposure time register value
- * @shutter_speed: speed of the shutter register value
- * @aperture: aperture register value
- * @brightness: brightness register value
- * @exposure_bias: it calls also EV bias
- * @iso_speed: ISO register value
- * @flash: status register value of the flash
- * @sdr: status register value of the Subject Distance Range
- * @qval: not written exact meaning in document
- */
-struct m5mols_exif {
- u32 exposure_time;
- u32 shutter_speed;
- u32 aperture;
- u32 brightness;
- u32 exposure_bias;
- u16 iso_speed;
- u16 flash;
- u16 sdr;
- u16 qval;
-};
-
-/**
- * struct m5mols_capture - Structure for the capture capability
- * @exif: EXIF information
- * @buf_size: internal JPEG frame buffer size, in bytes
- * @main: size in bytes of the main image
- * @thumb: size in bytes of the thumb image, if it was accompanied
- * @total: total size in bytes of the produced image
- */
-struct m5mols_capture {
- struct m5mols_exif exif;
- unsigned int buf_size;
- u32 main;
- u32 thumb;
- u32 total;
-};
-
-/**
- * struct m5mols_scenemode - structure for the scenemode capability
- * @metering: metering light register value
- * @ev_bias: EV bias register value
- * @wb_mode: mode which means the WhiteBalance is Auto or Manual
- * @wb_preset: whitebalance preset register value in the Manual mode
- * @chroma_en: register value whether the Chroma capability is enabled or not
- * @chroma_lvl: chroma's level register value
- * @edge_en: register value Whether the Edge capability is enabled or not
- * @edge_lvl: edge's level register value
- * @af_range: Auto Focus's range
- * @fd_mode: Face Detection mode
- * @mcc: Multi-axis Color Conversion which means emotion color
- * @light: status of the Light
- * @flash: status of the Flash
- * @tone: Tone color which means Contrast
- * @iso: ISO register value
- * @capt_mode: Mode of the Image Stabilization while the camera capturing
- * @wdr: Wide Dynamic Range register value
- *
- * The each value according to each scenemode is recommended in the documents.
- */
-struct m5mols_scenemode {
- u8 metering;
- u8 ev_bias;
- u8 wb_mode;
- u8 wb_preset;
- u8 chroma_en;
- u8 chroma_lvl;
- u8 edge_en;
- u8 edge_lvl;
- u8 af_range;
- u8 fd_mode;
- u8 mcc;
- u8 light;
- u8 flash;
- u8 tone;
- u8 iso;
- u8 capt_mode;
- u8 wdr;
-};
-
-#define VERSION_STRING_SIZE 22
-
-/**
- * struct m5mols_version - firmware version information
- * @customer: customer information
- * @project: version of project information according to customer
- * @fw: firmware revision
- * @hw: hardware revision
- * @param: version of the parameter
- * @awb: Auto WhiteBalance algorithm version
- * @str: information about manufacturer and packaging vendor
- * @af: Auto Focus version
- *
- * The register offset starts the customer version at 0x0, and it ends
- * the awb version at 0x09. The customer, project information occupies 1 bytes
- * each. And also the fw, hw, param, awb each requires 2 bytes. The str is
- * unique string associated with firmware's version. It includes information
- * about manufacturer and the vendor of the sensor's packaging. The least
- * significant 2 bytes of the string indicate packaging manufacturer.
- */
-struct m5mols_version {
- u8 customer;
- u8 project;
- u16 fw;
- u16 hw;
- u16 param;
- u16 awb;
- u8 str[VERSION_STRING_SIZE];
- u8 af;
-};
-
-/**
- * struct m5mols_info - M-5MOLS driver data structure
- * @pdata: platform data
- * @sd: v4l-subdev instance
- * @pad: media pad
- * @irq_waitq: waitqueue for the capture
- * @irq_done: set to 1 in the interrupt handler
- * @handle: control handler
- * @auto_exposure: auto/manual exposure control
- * @exposure_bias: exposure compensation control
- * @exposure: manual exposure control
- * @metering: exposure metering control
- * @auto_iso: auto/manual ISO sensitivity control
- * @iso: manual ISO sensitivity control
- * @auto_wb: auto white balance control
- * @lock_3a: 3A lock control
- * @colorfx: color effect control
- * @saturation: saturation control
- * @zoom: zoom control
- * @wdr: wide dynamic range control
- * @stabilization: image stabilization control
- * @jpeg_quality: JPEG compression quality control
- * @set_power: optional power callback to the board code
- * @reset: GPIO driving the reset pin of M-5MOLS
- * @lock: mutex protecting the structure fields below
- * @ffmt: current fmt according to resolution type
- * @res_type: current resolution type
- * @ver: information of the version
- * @cap: the capture mode attributes
- * @isp_ready: 1 when the ISP controller has completed booting
- * @power: current sensor's power status
- * @ctrl_sync: 1 when the control handler state is restored in H/W
- * @resolution: register value for current resolution
- * @mode: register value for current operation mode
- */
-struct m5mols_info {
- const struct m5mols_platform_data *pdata;
- struct v4l2_subdev sd;
- struct media_pad pad;
-
- wait_queue_head_t irq_waitq;
- atomic_t irq_done;
-
- struct v4l2_ctrl_handler handle;
- struct {
- /* exposure/exposure bias/auto exposure cluster */
- struct v4l2_ctrl *auto_exposure;
- struct v4l2_ctrl *exposure_bias;
- struct v4l2_ctrl *exposure;
- struct v4l2_ctrl *metering;
- };
- struct {
- /* iso/auto iso cluster */
- struct v4l2_ctrl *auto_iso;
- struct v4l2_ctrl *iso;
- };
- struct v4l2_ctrl *auto_wb;
-
- struct v4l2_ctrl *lock_3a;
- struct v4l2_ctrl *colorfx;
- struct v4l2_ctrl *saturation;
- struct v4l2_ctrl *zoom;
- struct v4l2_ctrl *wdr;
- struct v4l2_ctrl *stabilization;
- struct v4l2_ctrl *jpeg_quality;
-
- int (*set_power)(struct device *dev, int on);
- struct gpio_desc *reset;
-
- struct mutex lock;
-
- struct v4l2_mbus_framefmt ffmt[M5MOLS_RESTYPE_MAX];
- int res_type;
-
- struct m5mols_version ver;
- struct m5mols_capture cap;
-
- unsigned int isp_ready:1;
- unsigned int power:1;
- unsigned int ctrl_sync:1;
-
- u8 resolution;
- u8 mode;
-};
-
-#define is_available_af(__info) (__info->ver.af)
-#define is_code(__code, __type) (__code == m5mols_default_ffmt[__type].code)
-#define is_manufacturer(__info, __manufacturer) \
- (__info->ver.str[0] == __manufacturer[0] && \
- __info->ver.str[1] == __manufacturer[1])
-/*
- * I2C operation of the M-5MOLS
- *
- * The I2C read operation of the M-5MOLS requires 2 messages. The first
- * message sends the information about the command, command category, and total
- * message size. The second message is used to retrieve the data specified in
- * the first message
- *
- * 1st message 2nd message
- * +-------+---+----------+-----+-------+ +------+------+------+------+
- * | size1 | R | category | cmd | size2 | | d[0] | d[1] | d[2] | d[3] |
- * +-------+---+----------+-----+-------+ +------+------+------+------+
- * - size1: message data size(5 in this case)
- * - size2: desired buffer size of the 2nd message
- * - d[0..3]: according to size2
- *
- * The I2C write operation needs just one message. The message includes
- * category, command, total size, and desired data.
- *
- * 1st message
- * +-------+---+----------+-----+------+------+------+------+
- * | size1 | W | category | cmd | d[0] | d[1] | d[2] | d[3] |
- * +-------+---+----------+-----+------+------+------+------+
- * - d[0..3]: according to size1
- */
-int m5mols_read_u8(struct v4l2_subdev *sd, u32 reg_comb, u8 *val);
-int m5mols_read_u16(struct v4l2_subdev *sd, u32 reg_comb, u16 *val);
-int m5mols_read_u32(struct v4l2_subdev *sd, u32 reg_comb, u32 *val);
-int m5mols_write(struct v4l2_subdev *sd, u32 reg_comb, u32 val);
-
-int m5mols_busy_wait(struct v4l2_subdev *sd, u32 reg, u32 value, u32 mask,
- int timeout);
-
-/* Mask value for busy waiting until M-5MOLS I2C interface is initialized */
-#define M5MOLS_I2C_RDY_WAIT_FL (1 << 16)
-/* ISP state transition timeout, in ms */
-#define M5MOLS_MODE_CHANGE_TIMEOUT 200
-#define M5MOLS_BUSY_WAIT_DEF_TIMEOUT 250
-
-/*
- * Mode operation of the M-5MOLS
- *
- * Changing the mode of the M-5MOLS is needed right executing order.
- * There are three modes(PARAMETER, MONITOR, CAPTURE) which can be changed
- * by user. There are various categories associated with each mode.
- *
- * +============================================================+
- * | mode | category |
- * +============================================================+
- * | FLASH | FLASH(only after Stand-by or Power-on) |
- * | SYSTEM | SYSTEM(only after sensor arm-booting) |
- * | PARAMETER | PARAMETER |
- * | MONITOR | MONITOR(preview), Auto Focus, Face Detection |
- * | CAPTURE | Single CAPTURE, Preview(recording) |
- * +============================================================+
- *
- * The available executing order between each modes are as follows:
- * PARAMETER <---> MONITOR <---> CAPTURE
- */
-int m5mols_set_mode(struct m5mols_info *info, u8 mode);
-
-int m5mols_enable_interrupt(struct v4l2_subdev *sd, u8 reg);
-int m5mols_wait_interrupt(struct v4l2_subdev *sd, u8 condition, u32 timeout);
-int m5mols_restore_controls(struct m5mols_info *info);
-int m5mols_start_capture(struct m5mols_info *info);
-int m5mols_do_scenemode(struct m5mols_info *info, u8 mode);
-int m5mols_lock_3a(struct m5mols_info *info, bool lock);
-int m5mols_set_ctrl(struct v4l2_ctrl *ctrl);
-int m5mols_init_controls(struct v4l2_subdev *sd);
-
-/* The firmware function */
-int m5mols_update_fw(struct v4l2_subdev *sd,
- int (*set_power)(struct m5mols_info *, bool));
-
-static inline struct m5mols_info *to_m5mols(struct v4l2_subdev *subdev)
-{
- return container_of(subdev, struct m5mols_info, sd);
-}
-
-static inline struct v4l2_subdev *to_sd(struct v4l2_ctrl *ctrl)
-{
- struct m5mols_info *info = container_of(ctrl->handler,
- struct m5mols_info, handle);
- return &info->sd;
-}
-
-static inline void m5mols_set_ctrl_mode(struct v4l2_ctrl *ctrl,
- unsigned int mode)
-{
- ctrl->priv = (void *)(uintptr_t)mode;
-}
-
-static inline unsigned int m5mols_get_ctrl_mode(struct v4l2_ctrl *ctrl)
-{
- return (unsigned int)(uintptr_t)ctrl->priv;
-}
-
-#endif /* M5MOLS_H */
diff --git a/drivers/media/i2c/m5mols/m5mols_capture.c b/drivers/media/i2c/m5mols/m5mols_capture.c
deleted file mode 100644
index 275c5b2539fdc83c82a04431177b8c24870aab59..0000000000000000000000000000000000000000
--- a/drivers/media/i2c/m5mols/m5mols_capture.c
+++ /dev/null
@@ -1,158 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-
-/*
- * The Capture code for Fujitsu M-5MOLS ISP
- *
- * Copyright (C) 2011 Samsung Electronics Co., Ltd.
- * Author: HeungJun Kim <riverful.kim@samsung.com>
- *
- * Copyright (C) 2009 Samsung Electronics Co., Ltd.
- * Author: Dongsoo Nathaniel Kim <dongsoo45.kim@samsung.com>
- */
-
-#include <linux/i2c.h>
-#include <linux/slab.h>
-#include <linux/irq.h>
-#include <linux/interrupt.h>
-#include <linux/delay.h>
-#include <linux/regulator/consumer.h>
-#include <linux/videodev2.h>
-#include <media/v4l2-ctrls.h>
-#include <media/v4l2-device.h>
-#include <media/v4l2-subdev.h>
-#include <media/i2c/m5mols.h>
-#include <media/drv-intf/exynos-fimc.h>
-
-#include "m5mols.h"
-#include "m5mols_reg.h"
-
-/**
- * m5mols_read_rational - I2C read of a rational number
- * @sd: sub-device, as pointed by struct v4l2_subdev
- * @addr_num: numerator register
- * @addr_den: denominator register
- * @val: place to store the division result
- *
- * Read numerator and denominator from registers @addr_num and @addr_den
- * respectively and return the division result in @val.
- */
-static int m5mols_read_rational(struct v4l2_subdev *sd, u32 addr_num,
- u32 addr_den, u32 *val)
-{
- u32 num, den;
-
- int ret = m5mols_read_u32(sd, addr_num, &num);
- if (!ret)
- ret = m5mols_read_u32(sd, addr_den, &den);
- if (ret)
- return ret;
- *val = den == 0 ? 0 : num / den;
- return ret;
-}
-
-/**
- * m5mols_capture_info - Gather captured image information
- * @info: M-5MOLS driver data structure
- *
- * For now it gathers only EXIF information and file size.
- */
-static int m5mols_capture_info(struct m5mols_info *info)
-{
- struct m5mols_exif *exif = &info->cap.exif;
- struct v4l2_subdev *sd = &info->sd;
- int ret;
-
- ret = m5mols_read_rational(sd, EXIF_INFO_EXPTIME_NU,
- EXIF_INFO_EXPTIME_DE, &exif->exposure_time);
- if (ret)
- return ret;
- ret = m5mols_read_rational(sd, EXIF_INFO_TV_NU, EXIF_INFO_TV_DE,
- &exif->shutter_speed);
- if (ret)
- return ret;
- ret = m5mols_read_rational(sd, EXIF_INFO_AV_NU, EXIF_INFO_AV_DE,
- &exif->aperture);
- if (ret)
- return ret;
- ret = m5mols_read_rational(sd, EXIF_INFO_BV_NU, EXIF_INFO_BV_DE,
- &exif->brightness);
- if (ret)
- return ret;
- ret = m5mols_read_rational(sd, EXIF_INFO_EBV_NU, EXIF_INFO_EBV_DE,
- &exif->exposure_bias);
- if (ret)
- return ret;
-
- ret = m5mols_read_u16(sd, EXIF_INFO_ISO, &exif->iso_speed);
- if (!ret)
- ret = m5mols_read_u16(sd, EXIF_INFO_FLASH, &exif->flash);
- if (!ret)
- ret = m5mols_read_u16(sd, EXIF_INFO_SDR, &exif->sdr);
- if (!ret)
- ret = m5mols_read_u16(sd, EXIF_INFO_QVAL, &exif->qval);
- if (ret)
- return ret;
-
- if (!ret)
- ret = m5mols_read_u32(sd, CAPC_IMAGE_SIZE, &info->cap.main);
- if (!ret)
- ret = m5mols_read_u32(sd, CAPC_THUMB_SIZE, &info->cap.thumb);
- if (!ret)
- info->cap.total = info->cap.main + info->cap.thumb;
-
- return ret;
-}
-
-int m5mols_start_capture(struct m5mols_info *info)
-{
- unsigned int framesize = info->cap.buf_size - M5MOLS_JPEG_TAGS_SIZE;
- struct v4l2_subdev *sd = &info->sd;
- int ret;
-
- /*
- * Synchronize the controls, set the capture frame resolution and color
- * format. The frame capture is initiated during switching from Monitor
- * to Capture mode.
- */
- ret = m5mols_set_mode(info, REG_MONITOR);
- if (!ret)
- ret = m5mols_restore_controls(info);
- if (!ret)
- ret = m5mols_write(sd, CAPP_YUVOUT_MAIN, REG_JPEG);
- if (!ret)
- ret = m5mols_write(sd, CAPP_MAIN_IMAGE_SIZE, info->resolution);
- if (!ret)
- ret = m5mols_write(sd, CAPP_JPEG_SIZE_MAX, framesize);
- if (!ret)
- ret = m5mols_set_mode(info, REG_CAPTURE);
- if (!ret)
- /* Wait until a frame is captured to ISP internal memory */
- ret = m5mols_wait_interrupt(sd, REG_INT_CAPTURE, 2000);
- if (ret)
- return ret;
-
- /*
- * Initiate the captured data transfer to a MIPI-CSI receiver.
- */
- ret = m5mols_write(sd, CAPC_SEL_FRAME, 1);
- if (!ret)
- ret = m5mols_write(sd, CAPC_START, REG_CAP_START_MAIN);
- if (!ret) {
- bool captured = false;
- unsigned int size;
-
- /* Wait for the capture completion interrupt */
- ret = m5mols_wait_interrupt(sd, REG_INT_CAPTURE, 2000);
- if (!ret) {
- captured = true;
- ret = m5mols_capture_info(info);
- }
- size = captured ? info->cap.main : 0;
- v4l2_dbg(1, m5mols_debug, sd, "%s: size: %d, thumb.: %d B\n",
- __func__, size, info->cap.thumb);
-
- v4l2_subdev_notify(sd, S5P_FIMC_TX_END_NOTIFY, &size);
- }
-
- return ret;
-}
diff --git a/drivers/media/i2c/m5mols/m5mols_controls.c b/drivers/media/i2c/m5mols/m5mols_controls.c
deleted file mode 100644
index b45e0e08b6c8babd254e1708c88a81a900c70bc4..0000000000000000000000000000000000000000
--- a/drivers/media/i2c/m5mols/m5mols_controls.c
+++ /dev/null
@@ -1,625 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Controls for M-5MOLS 8M Pixel camera sensor with ISP
- *
- * Copyright (C) 2011 Samsung Electronics Co., Ltd.
- * Author: HeungJun Kim <riverful.kim@samsung.com>
- *
- * Copyright (C) 2009 Samsung Electronics Co., Ltd.
- * Author: Dongsoo Nathaniel Kim <dongsoo45.kim@samsung.com>
- */
-
-#include <linux/i2c.h>
-#include <linux/delay.h>
-#include <linux/videodev2.h>
-#include <media/v4l2-ctrls.h>
-
-#include "m5mols.h"
-#include "m5mols_reg.h"
-
-static struct m5mols_scenemode m5mols_default_scenemode[] = {
- [REG_SCENE_NORMAL] = {
- REG_AE_CENTER, REG_AE_INDEX_00, REG_AWB_AUTO, 0,
- REG_CHROMA_ON, 3, REG_EDGE_ON, 5,
- REG_AF_NORMAL, REG_FD_OFF,
- REG_MCC_NORMAL, REG_LIGHT_OFF, REG_FLASH_OFF,
- 5, REG_ISO_AUTO, REG_CAP_NONE, REG_WDR_OFF,
- },
- [REG_SCENE_PORTRAIT] = {
- REG_AE_CENTER, REG_AE_INDEX_00, REG_AWB_AUTO, 0,
- REG_CHROMA_ON, 3, REG_EDGE_ON, 4,
- REG_AF_NORMAL, BIT_FD_EN | BIT_FD_DRAW_FACE_FRAME,
- REG_MCC_OFF, REG_LIGHT_OFF, REG_FLASH_OFF,
- 6, REG_ISO_AUTO, REG_CAP_NONE, REG_WDR_OFF,
- },
- [REG_SCENE_LANDSCAPE] = {
- REG_AE_ALL, REG_AE_INDEX_00, REG_AWB_AUTO, 0,
- REG_CHROMA_ON, 4, REG_EDGE_ON, 6,
- REG_AF_NORMAL, REG_FD_OFF,
- REG_MCC_OFF, REG_LIGHT_OFF, REG_FLASH_OFF,
- 6, REG_ISO_AUTO, REG_CAP_NONE, REG_WDR_OFF,
- },
- [REG_SCENE_SPORTS] = {
- REG_AE_CENTER, REG_AE_INDEX_00, REG_AWB_AUTO, 0,
- REG_CHROMA_ON, 3, REG_EDGE_ON, 5,
- REG_AF_NORMAL, REG_FD_OFF,
- REG_MCC_OFF, REG_LIGHT_OFF, REG_FLASH_OFF,
- 6, REG_ISO_AUTO, REG_CAP_NONE, REG_WDR_OFF,
- },
- [REG_SCENE_PARTY_INDOOR] = {
- REG_AE_CENTER, REG_AE_INDEX_00, REG_AWB_AUTO, 0,
- REG_CHROMA_ON, 4, REG_EDGE_ON, 5,
- REG_AF_NORMAL, REG_FD_OFF,
- REG_MCC_OFF, REG_LIGHT_OFF, REG_FLASH_OFF,
- 6, REG_ISO_200, REG_CAP_NONE, REG_WDR_OFF,
- },
- [REG_SCENE_BEACH_SNOW] = {
- REG_AE_CENTER, REG_AE_INDEX_10_POS, REG_AWB_AUTO, 0,
- REG_CHROMA_ON, 4, REG_EDGE_ON, 5,
- REG_AF_NORMAL, REG_FD_OFF,
- REG_MCC_OFF, REG_LIGHT_OFF, REG_FLASH_OFF,
- 6, REG_ISO_50, REG_CAP_NONE, REG_WDR_OFF,
- },
- [REG_SCENE_SUNSET] = {
- REG_AE_CENTER, REG_AE_INDEX_00, REG_AWB_PRESET,
- REG_AWB_DAYLIGHT,
- REG_CHROMA_ON, 3, REG_EDGE_ON, 5,
- REG_AF_NORMAL, REG_FD_OFF,
- REG_MCC_OFF, REG_LIGHT_OFF, REG_FLASH_OFF,
- 6, REG_ISO_AUTO, REG_CAP_NONE, REG_WDR_OFF,
- },
- [REG_SCENE_DAWN_DUSK] = {
- REG_AE_CENTER, REG_AE_INDEX_00, REG_AWB_PRESET,
- REG_AWB_FLUORESCENT_1,
- REG_CHROMA_ON, 3, REG_EDGE_ON, 5,
- REG_AF_NORMAL, REG_FD_OFF,
- REG_MCC_OFF, REG_LIGHT_OFF, REG_FLASH_OFF,
- 6, REG_ISO_AUTO, REG_CAP_NONE, REG_WDR_OFF,
- },
- [REG_SCENE_FALL] = {
- REG_AE_CENTER, REG_AE_INDEX_00, REG_AWB_AUTO, 0,
- REG_CHROMA_ON, 5, REG_EDGE_ON, 5,
- REG_AF_NORMAL, REG_FD_OFF,
- REG_MCC_OFF, REG_LIGHT_OFF, REG_FLASH_OFF,
- 6, REG_ISO_AUTO, REG_CAP_NONE, REG_WDR_OFF,
- },
- [REG_SCENE_NIGHT] = {
- REG_AE_CENTER, REG_AE_INDEX_00, REG_AWB_AUTO, 0,
- REG_CHROMA_ON, 3, REG_EDGE_ON, 5,
- REG_AF_NORMAL, REG_FD_OFF,
- REG_MCC_OFF, REG_LIGHT_OFF, REG_FLASH_OFF,
- 6, REG_ISO_AUTO, REG_CAP_NONE, REG_WDR_OFF,
- },
- [REG_SCENE_AGAINST_LIGHT] = {
- REG_AE_CENTER, REG_AE_INDEX_00, REG_AWB_AUTO, 0,
- REG_CHROMA_ON, 3, REG_EDGE_ON, 5,
- REG_AF_NORMAL, REG_FD_OFF,
- REG_MCC_OFF, REG_LIGHT_OFF, REG_FLASH_OFF,
- 6, REG_ISO_AUTO, REG_CAP_NONE, REG_WDR_OFF,
- },
- [REG_SCENE_FIRE] = {
- REG_AE_CENTER, REG_AE_INDEX_00, REG_AWB_AUTO, 0,
- REG_CHROMA_ON, 3, REG_EDGE_ON, 5,
- REG_AF_NORMAL, REG_FD_OFF,
- REG_MCC_OFF, REG_LIGHT_OFF, REG_FLASH_OFF,
- 6, REG_ISO_50, REG_CAP_NONE, REG_WDR_OFF,
- },
- [REG_SCENE_TEXT] = {
- REG_AE_CENTER, REG_AE_INDEX_00, REG_AWB_AUTO, 0,
- REG_CHROMA_ON, 3, REG_EDGE_ON, 7,
- REG_AF_MACRO, REG_FD_OFF,
- REG_MCC_OFF, REG_LIGHT_OFF, REG_FLASH_OFF,
- 6, REG_ISO_AUTO, REG_CAP_ANTI_SHAKE, REG_WDR_ON,
- },
- [REG_SCENE_CANDLE] = {
- REG_AE_CENTER, REG_AE_INDEX_00, REG_AWB_AUTO, 0,
- REG_CHROMA_ON, 3, REG_EDGE_ON, 5,
- REG_AF_NORMAL, REG_FD_OFF,
- REG_MCC_OFF, REG_LIGHT_OFF, REG_FLASH_OFF,
- 6, REG_ISO_AUTO, REG_CAP_NONE, REG_WDR_OFF,
- },
-};
-
-/**
- * m5mols_do_scenemode() - Change current scenemode
- * @info: M-5MOLS driver data structure
- * @mode: Desired mode of the scenemode
- *
- * WARNING: The execution order is important. Do not change the order.
- */
-int m5mols_do_scenemode(struct m5mols_info *info, u8 mode)
-{
- struct v4l2_subdev *sd = &info->sd;
- struct m5mols_scenemode scenemode = m5mols_default_scenemode[mode];
- int ret;
-
- if (mode > REG_SCENE_CANDLE)
- return -EINVAL;
-
- ret = v4l2_ctrl_s_ctrl(info->lock_3a, 0);
- if (!ret)
- ret = m5mols_write(sd, AE_EV_PRESET_MONITOR, mode);
- if (!ret)
- ret = m5mols_write(sd, AE_EV_PRESET_CAPTURE, mode);
- if (!ret)
- ret = m5mols_write(sd, AE_MODE, scenemode.metering);
- if (!ret)
- ret = m5mols_write(sd, AE_INDEX, scenemode.ev_bias);
- if (!ret)
- ret = m5mols_write(sd, AWB_MODE, scenemode.wb_mode);
- if (!ret)
- ret = m5mols_write(sd, AWB_MANUAL, scenemode.wb_preset);
- if (!ret)
- ret = m5mols_write(sd, MON_CHROMA_EN, scenemode.chroma_en);
- if (!ret)
- ret = m5mols_write(sd, MON_CHROMA_LVL, scenemode.chroma_lvl);
- if (!ret)
- ret = m5mols_write(sd, MON_EDGE_EN, scenemode.edge_en);
- if (!ret)
- ret = m5mols_write(sd, MON_EDGE_LVL, scenemode.edge_lvl);
- if (!ret && is_available_af(info))
- ret = m5mols_write(sd, AF_MODE, scenemode.af_range);
- if (!ret && is_available_af(info))
- ret = m5mols_write(sd, FD_CTL, scenemode.fd_mode);
- if (!ret)
- ret = m5mols_write(sd, MON_TONE_CTL, scenemode.tone);
- if (!ret)
- ret = m5mols_write(sd, AE_ISO, scenemode.iso);
- if (!ret)
- ret = m5mols_set_mode(info, REG_CAPTURE);
- if (!ret)
- ret = m5mols_write(sd, CAPP_WDR_EN, scenemode.wdr);
- if (!ret)
- ret = m5mols_write(sd, CAPP_MCC_MODE, scenemode.mcc);
- if (!ret)
- ret = m5mols_write(sd, CAPP_LIGHT_CTRL, scenemode.light);
- if (!ret)
- ret = m5mols_write(sd, CAPP_FLASH_CTRL, scenemode.flash);
- if (!ret)
- ret = m5mols_write(sd, CAPC_MODE, scenemode.capt_mode);
- if (!ret)
- ret = m5mols_set_mode(info, REG_MONITOR);
-
- return ret;
-}
-
-static int m5mols_3a_lock(struct m5mols_info *info, struct v4l2_ctrl *ctrl)
-{
- bool af_lock = ctrl->val & V4L2_LOCK_FOCUS;
- int ret = 0;
-
- if ((ctrl->val ^ ctrl->cur.val) & V4L2_LOCK_EXPOSURE) {
- bool ae_lock = ctrl->val & V4L2_LOCK_EXPOSURE;
-
- ret = m5mols_write(&info->sd, AE_LOCK, ae_lock ?
- REG_AE_LOCK : REG_AE_UNLOCK);
- if (ret)
- return ret;
- }
-
- if (((ctrl->val ^ ctrl->cur.val) & V4L2_LOCK_WHITE_BALANCE)
- && info->auto_wb->val) {
- bool awb_lock = ctrl->val & V4L2_LOCK_WHITE_BALANCE;
-
- ret = m5mols_write(&info->sd, AWB_LOCK, awb_lock ?
- REG_AWB_LOCK : REG_AWB_UNLOCK);
- if (ret)
- return ret;
- }
-
- if (!info->ver.af || !af_lock)
- return ret;
-
- if ((ctrl->val ^ ctrl->cur.val) & V4L2_LOCK_FOCUS)
- ret = m5mols_write(&info->sd, AF_EXECUTE, REG_AF_STOP);
-
- return ret;
-}
-
-static int m5mols_set_metering_mode(struct m5mols_info *info, int mode)
-{
- unsigned int metering;
-
- switch (mode) {
- case V4L2_EXPOSURE_METERING_CENTER_WEIGHTED:
- metering = REG_AE_CENTER;
- break;
- case V4L2_EXPOSURE_METERING_SPOT:
- metering = REG_AE_SPOT;
- break;
- default:
- metering = REG_AE_ALL;
- break;
- }
-
- return m5mols_write(&info->sd, AE_MODE, metering);
-}
-
-static int m5mols_set_exposure(struct m5mols_info *info, int exposure)
-{
- struct v4l2_subdev *sd = &info->sd;
- int ret = 0;
-
- if (exposure == V4L2_EXPOSURE_AUTO) {
- /* Unlock auto exposure */
- info->lock_3a->val &= ~V4L2_LOCK_EXPOSURE;
- m5mols_3a_lock(info, info->lock_3a);
-
- ret = m5mols_set_metering_mode(info, info->metering->val);
- if (ret < 0)
- return ret;
-
- v4l2_dbg(1, m5mols_debug, sd,
- "%s: exposure bias: %#x, metering: %#x\n",
- __func__, info->exposure_bias->val,
- info->metering->val);
-
- return m5mols_write(sd, AE_INDEX, info->exposure_bias->val);
- }
-
- if (exposure == V4L2_EXPOSURE_MANUAL) {
- ret = m5mols_write(sd, AE_MODE, REG_AE_OFF);
- if (ret == 0)
- ret = m5mols_write(sd, AE_MAN_GAIN_MON,
- info->exposure->val);
- if (ret == 0)
- ret = m5mols_write(sd, AE_MAN_GAIN_CAP,
- info->exposure->val);
-
- v4l2_dbg(1, m5mols_debug, sd, "%s: exposure: %#x\n",
- __func__, info->exposure->val);
- }
-
- return ret;
-}
-
-static int m5mols_set_white_balance(struct m5mols_info *info, int val)
-{
- static const unsigned short wb[][2] = {
- { V4L2_WHITE_BALANCE_INCANDESCENT, REG_AWB_INCANDESCENT },
- { V4L2_WHITE_BALANCE_FLUORESCENT, REG_AWB_FLUORESCENT_1 },
- { V4L2_WHITE_BALANCE_FLUORESCENT_H, REG_AWB_FLUORESCENT_2 },
- { V4L2_WHITE_BALANCE_HORIZON, REG_AWB_HORIZON },
- { V4L2_WHITE_BALANCE_DAYLIGHT, REG_AWB_DAYLIGHT },
- { V4L2_WHITE_BALANCE_FLASH, REG_AWB_LEDLIGHT },
- { V4L2_WHITE_BALANCE_CLOUDY, REG_AWB_CLOUDY },
- { V4L2_WHITE_BALANCE_SHADE, REG_AWB_SHADE },
- { V4L2_WHITE_BALANCE_AUTO, REG_AWB_AUTO },
- };
- int i;
- struct v4l2_subdev *sd = &info->sd;
- int ret = -EINVAL;
-
- for (i = 0; i < ARRAY_SIZE(wb); i++) {
- int awb;
- if (wb[i][0] != val)
- continue;
-
- v4l2_dbg(1, m5mols_debug, sd,
- "Setting white balance to: %#x\n", wb[i][0]);
-
- awb = wb[i][0] == V4L2_WHITE_BALANCE_AUTO;
- ret = m5mols_write(sd, AWB_MODE, awb ? REG_AWB_AUTO :
- REG_AWB_PRESET);
- if (ret < 0)
- return ret;
-
- if (!awb)
- ret = m5mols_write(sd, AWB_MANUAL, wb[i][1]);
- }
-
- return ret;
-}
-
-static int m5mols_set_saturation(struct m5mols_info *info, int val)
-{
- int ret = m5mols_write(&info->sd, MON_CHROMA_LVL, val);
- if (ret < 0)
- return ret;
-
- return m5mols_write(&info->sd, MON_CHROMA_EN, REG_CHROMA_ON);
-}
-
-static int m5mols_set_color_effect(struct m5mols_info *info, int val)
-{
- unsigned int m_effect = REG_COLOR_EFFECT_OFF;
- unsigned int p_effect = REG_EFFECT_OFF;
- unsigned int cfix_r = 0, cfix_b = 0;
- struct v4l2_subdev *sd = &info->sd;
- int ret = 0;
-
- switch (val) {
- case V4L2_COLORFX_BW:
- m_effect = REG_COLOR_EFFECT_ON;
- break;
- case V4L2_COLORFX_NEGATIVE:
- p_effect = REG_EFFECT_NEGA;
- break;
- case V4L2_COLORFX_EMBOSS:
- p_effect = REG_EFFECT_EMBOSS;
- break;
- case V4L2_COLORFX_SEPIA:
- m_effect = REG_COLOR_EFFECT_ON;
- cfix_r = REG_CFIXR_SEPIA;
- cfix_b = REG_CFIXB_SEPIA;
- break;
- }
-
- ret = m5mols_write(sd, PARM_EFFECT, p_effect);
- if (!ret)
- ret = m5mols_write(sd, MON_EFFECT, m_effect);
-
- if (ret == 0 && m_effect == REG_COLOR_EFFECT_ON) {
- ret = m5mols_write(sd, MON_CFIXR, cfix_r);
- if (!ret)
- ret = m5mols_write(sd, MON_CFIXB, cfix_b);
- }
-
- v4l2_dbg(1, m5mols_debug, sd,
- "p_effect: %#x, m_effect: %#x, r: %#x, b: %#x (%d)\n",
- p_effect, m_effect, cfix_r, cfix_b, ret);
-
- return ret;
-}
-
-static int m5mols_set_iso(struct m5mols_info *info, int auto_iso)
-{
- u32 iso = auto_iso ? 0 : info->iso->val + 1;
-
- return m5mols_write(&info->sd, AE_ISO, iso);
-}
-
-static int m5mols_set_wdr(struct m5mols_info *info, int wdr)
-{
- int ret;
-
- ret = m5mols_write(&info->sd, MON_TONE_CTL, wdr ? 9 : 5);
- if (ret < 0)
- return ret;
-
- ret = m5mols_set_mode(info, REG_CAPTURE);
- if (ret < 0)
- return ret;
-
- return m5mols_write(&info->sd, CAPP_WDR_EN, wdr);
-}
-
-static int m5mols_set_stabilization(struct m5mols_info *info, int val)
-{
- struct v4l2_subdev *sd = &info->sd;
- unsigned int evp = val ? 0xe : 0x0;
- int ret;
-
- ret = m5mols_write(sd, AE_EV_PRESET_MONITOR, evp);
- if (ret < 0)
- return ret;
-
- return m5mols_write(sd, AE_EV_PRESET_CAPTURE, evp);
-}
-
-static int m5mols_g_volatile_ctrl(struct v4l2_ctrl *ctrl)
-{
- struct v4l2_subdev *sd = to_sd(ctrl);
- struct m5mols_info *info = to_m5mols(sd);
- int ret = 0;
- u8 status = REG_ISO_AUTO;
-
- v4l2_dbg(1, m5mols_debug, sd, "%s: ctrl: %s (%d)\n",
- __func__, ctrl->name, info->isp_ready);
-
- if (!info->isp_ready)
- return -EBUSY;
-
- switch (ctrl->id) {
- case V4L2_CID_ISO_SENSITIVITY_AUTO:
- ret = m5mols_read_u8(sd, AE_ISO, &status);
- if (ret == 0)
- ctrl->val = !status;
- if (status != REG_ISO_AUTO)
- info->iso->val = status - 1;
- break;
-
- case V4L2_CID_3A_LOCK:
- ctrl->val &= ~0x7;
-
- ret = m5mols_read_u8(sd, AE_LOCK, &status);
- if (ret)
- return ret;
- if (status)
- info->lock_3a->val |= V4L2_LOCK_EXPOSURE;
-
- ret = m5mols_read_u8(sd, AWB_LOCK, &status);
- if (ret)
- return ret;
- if (status)
- info->lock_3a->val |= V4L2_LOCK_EXPOSURE;
-
- ret = m5mols_read_u8(sd, AF_EXECUTE, &status);
- if (!status)
- info->lock_3a->val |= V4L2_LOCK_EXPOSURE;
- break;
- }
-
- return ret;
-}
-
-static int m5mols_s_ctrl(struct v4l2_ctrl *ctrl)
-{
- unsigned int ctrl_mode = m5mols_get_ctrl_mode(ctrl);
- struct v4l2_subdev *sd = to_sd(ctrl);
- struct m5mols_info *info = to_m5mols(sd);
- int last_mode = info->mode;
- int ret = 0;
-
- /*
- * If needed, defer restoring the controls until
- * the device is fully initialized.
- */
- if (!info->isp_ready) {
- info->ctrl_sync = 0;
- return 0;
- }
-
- v4l2_dbg(1, m5mols_debug, sd, "%s: %s, val: %d, priv: %p\n",
- __func__, ctrl->name, ctrl->val, ctrl->priv);
-
- if (ctrl_mode && ctrl_mode != info->mode) {
- ret = m5mols_set_mode(info, ctrl_mode);
- if (ret < 0)
- return ret;
- }
-
- switch (ctrl->id) {
- case V4L2_CID_3A_LOCK:
- ret = m5mols_3a_lock(info, ctrl);
- break;
-
- case V4L2_CID_ZOOM_ABSOLUTE:
- ret = m5mols_write(sd, MON_ZOOM, ctrl->val);
- break;
-
- case V4L2_CID_EXPOSURE_AUTO:
- ret = m5mols_set_exposure(info, ctrl->val);
- break;
-
- case V4L2_CID_ISO_SENSITIVITY:
- ret = m5mols_set_iso(info, ctrl->val);
- break;
-
- case V4L2_CID_AUTO_N_PRESET_WHITE_BALANCE:
- ret = m5mols_set_white_balance(info, ctrl->val);
- break;
-
- case V4L2_CID_SATURATION:
- ret = m5mols_set_saturation(info, ctrl->val);
- break;
-
- case V4L2_CID_COLORFX:
- ret = m5mols_set_color_effect(info, ctrl->val);
- break;
-
- case V4L2_CID_WIDE_DYNAMIC_RANGE:
- ret = m5mols_set_wdr(info, ctrl->val);
- break;
-
- case V4L2_CID_IMAGE_STABILIZATION:
- ret = m5mols_set_stabilization(info, ctrl->val);
- break;
-
- case V4L2_CID_JPEG_COMPRESSION_QUALITY:
- ret = m5mols_write(sd, CAPP_JPEG_RATIO, ctrl->val);
- break;
- }
-
- if (ret == 0 && info->mode != last_mode)
- ret = m5mols_set_mode(info, last_mode);
-
- return ret;
-}
-
-static const struct v4l2_ctrl_ops m5mols_ctrl_ops = {
- .g_volatile_ctrl = m5mols_g_volatile_ctrl,
- .s_ctrl = m5mols_s_ctrl,
-};
-
-/* Supported manual ISO values */
-static const s64 iso_qmenu[] = {
- /* AE_ISO: 0x01...0x07 (ISO: 50...3200) */
- 50000, 100000, 200000, 400000, 800000, 1600000, 3200000
-};
-
-/* Supported Exposure Bias values, -2.0EV...+2.0EV */
-static const s64 ev_bias_qmenu[] = {
- /* AE_INDEX: 0x00...0x08 */
- -2000, -1500, -1000, -500, 0, 500, 1000, 1500, 2000
-};
-
-int m5mols_init_controls(struct v4l2_subdev *sd)
-{
- struct m5mols_info *info = to_m5mols(sd);
- u16 exposure_max;
- u16 zoom_step;
- int ret;
-
- /* Determine the firmware dependent control range and step values */
- ret = m5mols_read_u16(sd, AE_MAX_GAIN_MON, &exposure_max);
- if (ret < 0)
- return ret;
-
- zoom_step = is_manufacturer(info, REG_SAMSUNG_OPTICS) ? 31 : 1;
- v4l2_ctrl_handler_init(&info->handle, 20);
-
- info->auto_wb = v4l2_ctrl_new_std_menu(&info->handle,
- &m5mols_ctrl_ops, V4L2_CID_AUTO_N_PRESET_WHITE_BALANCE,
- 9, ~0x3fe, V4L2_WHITE_BALANCE_AUTO);
-
- /* Exposure control cluster */
- info->auto_exposure = v4l2_ctrl_new_std_menu(&info->handle,
- &m5mols_ctrl_ops, V4L2_CID_EXPOSURE_AUTO,
- 1, ~0x03, V4L2_EXPOSURE_AUTO);
-
- info->exposure = v4l2_ctrl_new_std(&info->handle,
- &m5mols_ctrl_ops, V4L2_CID_EXPOSURE,
- 0, exposure_max, 1, exposure_max / 2);
-
- info->exposure_bias = v4l2_ctrl_new_int_menu(&info->handle,
- &m5mols_ctrl_ops, V4L2_CID_AUTO_EXPOSURE_BIAS,
- ARRAY_SIZE(ev_bias_qmenu) - 1,
- ARRAY_SIZE(ev_bias_qmenu)/2 - 1,
- ev_bias_qmenu);
-
- info->metering = v4l2_ctrl_new_std_menu(&info->handle,
- &m5mols_ctrl_ops, V4L2_CID_EXPOSURE_METERING,
- 2, ~0x7, V4L2_EXPOSURE_METERING_AVERAGE);
-
- /* ISO control cluster */
- info->auto_iso = v4l2_ctrl_new_std_menu(&info->handle, &m5mols_ctrl_ops,
- V4L2_CID_ISO_SENSITIVITY_AUTO, 1, ~0x03, 1);
-
- info->iso = v4l2_ctrl_new_int_menu(&info->handle, &m5mols_ctrl_ops,
- V4L2_CID_ISO_SENSITIVITY, ARRAY_SIZE(iso_qmenu) - 1,
- ARRAY_SIZE(iso_qmenu)/2 - 1, iso_qmenu);
-
- info->saturation = v4l2_ctrl_new_std(&info->handle, &m5mols_ctrl_ops,
- V4L2_CID_SATURATION, 1, 5, 1, 3);
-
- info->zoom = v4l2_ctrl_new_std(&info->handle, &m5mols_ctrl_ops,
- V4L2_CID_ZOOM_ABSOLUTE, 1, 70, zoom_step, 1);
-
- info->colorfx = v4l2_ctrl_new_std_menu(&info->handle, &m5mols_ctrl_ops,
- V4L2_CID_COLORFX, 4, 0, V4L2_COLORFX_NONE);
-
- info->wdr = v4l2_ctrl_new_std(&info->handle, &m5mols_ctrl_ops,
- V4L2_CID_WIDE_DYNAMIC_RANGE, 0, 1, 1, 0);
-
- info->stabilization = v4l2_ctrl_new_std(&info->handle, &m5mols_ctrl_ops,
- V4L2_CID_IMAGE_STABILIZATION, 0, 1, 1, 0);
-
- info->jpeg_quality = v4l2_ctrl_new_std(&info->handle, &m5mols_ctrl_ops,
- V4L2_CID_JPEG_COMPRESSION_QUALITY, 1, 100, 1, 80);
-
- info->lock_3a = v4l2_ctrl_new_std(&info->handle, &m5mols_ctrl_ops,
- V4L2_CID_3A_LOCK, 0, 0x7, 0, 0);
-
- if (info->handle.error) {
- int ret = info->handle.error;
- v4l2_err(sd, "Failed to initialize controls: %d\n", ret);
- v4l2_ctrl_handler_free(&info->handle);
- return ret;
- }
-
- v4l2_ctrl_auto_cluster(4, &info->auto_exposure, 1, false);
- info->auto_iso->flags |= V4L2_CTRL_FLAG_VOLATILE |
- V4L2_CTRL_FLAG_UPDATE;
- v4l2_ctrl_auto_cluster(2, &info->auto_iso, 0, false);
-
- info->lock_3a->flags |= V4L2_CTRL_FLAG_VOLATILE;
-
- m5mols_set_ctrl_mode(info->auto_exposure, REG_PARAMETER);
- m5mols_set_ctrl_mode(info->auto_wb, REG_PARAMETER);
- m5mols_set_ctrl_mode(info->colorfx, REG_MONITOR);
-
- sd->ctrl_handler = &info->handle;
-
- return 0;
-}
diff --git a/drivers/media/i2c/m5mols/m5mols_core.c b/drivers/media/i2c/m5mols/m5mols_core.c
deleted file mode 100644
index 2b01873ba0db51c9c999a2d578591a85c944f0e1..0000000000000000000000000000000000000000
--- a/drivers/media/i2c/m5mols/m5mols_core.c
+++ /dev/null
@@ -1,1051 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * Driver for M-5MOLS 8M Pixel camera sensor with ISP
- *
- * Copyright (C) 2011 Samsung Electronics Co., Ltd.
- * Author: HeungJun Kim <riverful.kim@samsung.com>
- *
- * Copyright (C) 2009 Samsung Electronics Co., Ltd.
- * Author: Dongsoo Nathaniel Kim <dongsoo45.kim@samsung.com>
- */
-
-#include <linux/i2c.h>
-#include <linux/slab.h>
-#include <linux/irq.h>
-#include <linux/interrupt.h>
-#include <linux/delay.h>
-#include <linux/gpio/consumer.h>
-#include <linux/regulator/consumer.h>
-#include <linux/videodev2.h>
-#include <linux/module.h>
-#include <media/v4l2-ctrls.h>
-#include <media/v4l2-device.h>
-#include <media/v4l2-subdev.h>
-#include <media/i2c/m5mols.h>
-
-#include "m5mols.h"
-#include "m5mols_reg.h"
-
-int m5mols_debug;
-module_param(m5mols_debug, int, 0644);
-
-#define MODULE_NAME "M5MOLS"
-#define M5MOLS_I2C_CHECK_RETRY 500
-
-/* The regulator consumer names for external voltage regulators */
-static struct regulator_bulk_data supplies[] = {
- {
- .supply = "core", /* ARM core power, 1.2V */
- }, {
- .supply = "dig_18", /* digital power 1, 1.8V */
- }, {
- .supply = "d_sensor", /* sensor power 1, 1.8V */
- }, {
- .supply = "dig_28", /* digital power 2, 2.8V */
- }, {
- .supply = "a_sensor", /* analog power */
- }, {
- .supply = "dig_12", /* digital power 3, 1.2V */
- },
-};
-
-static struct v4l2_mbus_framefmt m5mols_default_ffmt[M5MOLS_RESTYPE_MAX] = {
- [M5MOLS_RESTYPE_MONITOR] = {
- .width = 1920,
- .height = 1080,
- .code = MEDIA_BUS_FMT_VYUY8_2X8,
- .field = V4L2_FIELD_NONE,
- .colorspace = V4L2_COLORSPACE_JPEG,
- },
- [M5MOLS_RESTYPE_CAPTURE] = {
- .width = 1920,
- .height = 1080,
- .code = MEDIA_BUS_FMT_JPEG_1X8,
- .field = V4L2_FIELD_NONE,
- .colorspace = V4L2_COLORSPACE_JPEG,
- },
-};
-#define SIZE_DEFAULT_FFMT ARRAY_SIZE(m5mols_default_ffmt)
-
-static const struct m5mols_resolution m5mols_reg_res[] = {
- { 0x01, M5MOLS_RESTYPE_MONITOR, 128, 96 }, /* SUB-QCIF */
- { 0x03, M5MOLS_RESTYPE_MONITOR, 160, 120 }, /* QQVGA */
- { 0x05, M5MOLS_RESTYPE_MONITOR, 176, 144 }, /* QCIF */
- { 0x06, M5MOLS_RESTYPE_MONITOR, 176, 176 },
- { 0x08, M5MOLS_RESTYPE_MONITOR, 240, 320 }, /* QVGA */
- { 0x09, M5MOLS_RESTYPE_MONITOR, 320, 240 }, /* QVGA */
- { 0x0c, M5MOLS_RESTYPE_MONITOR, 240, 400 }, /* WQVGA */
- { 0x0d, M5MOLS_RESTYPE_MONITOR, 400, 240 }, /* WQVGA */
- { 0x0e, M5MOLS_RESTYPE_MONITOR, 352, 288 }, /* CIF */
- { 0x13, M5MOLS_RESTYPE_MONITOR, 480, 360 },
- { 0x15, M5MOLS_RESTYPE_MONITOR, 640, 360 }, /* qHD */
- { 0x17, M5MOLS_RESTYPE_MONITOR, 640, 480 }, /* VGA */
- { 0x18, M5MOLS_RESTYPE_MONITOR, 720, 480 },
- { 0x1a, M5MOLS_RESTYPE_MONITOR, 800, 480 }, /* WVGA */
- { 0x1f, M5MOLS_RESTYPE_MONITOR, 800, 600 }, /* SVGA */
- { 0x21, M5MOLS_RESTYPE_MONITOR, 1280, 720 }, /* HD */
- { 0x25, M5MOLS_RESTYPE_MONITOR, 1920, 1080 }, /* 1080p */
- { 0x29, M5MOLS_RESTYPE_MONITOR, 3264, 2448 }, /* 2.63fps 8M */
- { 0x39, M5MOLS_RESTYPE_MONITOR, 800, 602 }, /* AHS_MON debug */
-
- { 0x02, M5MOLS_RESTYPE_CAPTURE, 320, 240 }, /* QVGA */
- { 0x04, M5MOLS_RESTYPE_CAPTURE, 400, 240 }, /* WQVGA */
- { 0x07, M5MOLS_RESTYPE_CAPTURE, 480, 360 },
- { 0x08, M5MOLS_RESTYPE_CAPTURE, 640, 360 }, /* qHD */
- { 0x09, M5MOLS_RESTYPE_CAPTURE, 640, 480 }, /* VGA */
- { 0x0a, M5MOLS_RESTYPE_CAPTURE, 800, 480 }, /* WVGA */
- { 0x10, M5MOLS_RESTYPE_CAPTURE, 1280, 720 }, /* HD */
- { 0x14, M5MOLS_RESTYPE_CAPTURE, 1280, 960 }, /* 1M */
- { 0x17, M5MOLS_RESTYPE_CAPTURE, 1600, 1200 }, /* 2M */
- { 0x19, M5MOLS_RESTYPE_CAPTURE, 1920, 1080 }, /* Full-HD */
- { 0x1a, M5MOLS_RESTYPE_CAPTURE, 2048, 1152 }, /* 3Mega */
- { 0x1b, M5MOLS_RESTYPE_CAPTURE, 2048, 1536 },
- { 0x1c, M5MOLS_RESTYPE_CAPTURE, 2560, 1440 }, /* 4Mega */
- { 0x1d, M5MOLS_RESTYPE_CAPTURE, 2560, 1536 },
- { 0x1f, M5MOLS_RESTYPE_CAPTURE, 2560, 1920 }, /* 5Mega */
- { 0x21, M5MOLS_RESTYPE_CAPTURE, 3264, 1836 }, /* 6Mega */
- { 0x22, M5MOLS_RESTYPE_CAPTURE, 3264, 1960 },
- { 0x25, M5MOLS_RESTYPE_CAPTURE, 3264, 2448 }, /* 8Mega */
-};
-
-/**
- * m5mols_swap_byte - an byte array to integer conversion function
- * @data: byte array
- * @length: size in bytes of I2C packet defined in the M-5MOLS datasheet
- *
- * Convert I2C data byte array with performing any required byte
- * reordering to assure proper values for each data type, regardless
- * of the architecture endianness.
- */
-static u32 m5mols_swap_byte(u8 *data, u8 length)
-{
- if (length == 1)
- return *data;
- else if (length == 2)
- return be16_to_cpu(*((__be16 *)data));
- else
- return be32_to_cpu(*((__be32 *)data));
-}
-
-/**
- * m5mols_read - I2C read function
- * @sd: sub-device, as pointed by struct v4l2_subdev
- * @size: desired size of I2C packet
- * @reg: combination of size, category and command for the I2C packet
- * @val: read value
- *
- * Returns 0 on success, or else negative errno.
- */
-static int m5mols_read(struct v4l2_subdev *sd, u32 size, u32 reg, u32 *val)
-{
- struct i2c_client *client = v4l2_get_subdevdata(sd);
- struct m5mols_info *info = to_m5mols(sd);
- u8 rbuf[M5MOLS_I2C_MAX_SIZE + 1];
- u8 category = I2C_CATEGORY(reg);
- u8 cmd = I2C_COMMAND(reg);
- struct i2c_msg msg[2];
- u8 wbuf[5];
- int ret;
-
- if (!client->adapter)
- return -ENODEV;
-
- msg[0].addr = client->addr;
- msg[0].flags = 0;
- msg[0].len = 5;
- msg[0].buf = wbuf;
- wbuf[0] = 5;
- wbuf[1] = M5MOLS_BYTE_READ;
- wbuf[2] = category;
- wbuf[3] = cmd;
- wbuf[4] = size;
-
- msg[1].addr = client->addr;
- msg[1].flags = I2C_M_RD;
- msg[1].len = size + 1;
- msg[1].buf = rbuf;
-
- /* minimum stabilization time */
- usleep_range(200, 300);
-
- ret = i2c_transfer(client->adapter, msg, 2);
-
- if (ret == 2) {
- *val = m5mols_swap_byte(&rbuf[1], size);
- return 0;
- }
-
- if (info->isp_ready)
- v4l2_err(sd, "read failed: size:%d cat:%02x cmd:%02x. %d\n",
- size, category, cmd, ret);
-
- return ret < 0 ? ret : -EIO;
-}
-
-int m5mols_read_u8(struct v4l2_subdev *sd, u32 reg, u8 *val)
-{
- u32 val_32;
- int ret;
-
- if (I2C_SIZE(reg) != 1) {
- v4l2_err(sd, "Wrong data size\n");
- return -EINVAL;
- }
-
- ret = m5mols_read(sd, I2C_SIZE(reg), reg, &val_32);
- if (ret)
- return ret;
-
- *val = (u8)val_32;
- return ret;
-}
-
-int m5mols_read_u16(struct v4l2_subdev *sd, u32 reg, u16 *val)
-{
- u32 val_32;
- int ret;
-
- if (I2C_SIZE(reg) != 2) {
- v4l2_err(sd, "Wrong data size\n");
- return -EINVAL;
- }
-
- ret = m5mols_read(sd, I2C_SIZE(reg), reg, &val_32);
- if (ret)
- return ret;
-
- *val = (u16)val_32;
- return ret;
-}
-
-int m5mols_read_u32(struct v4l2_subdev *sd, u32 reg, u32 *val)
-{
- if (I2C_SIZE(reg) != 4) {
- v4l2_err(sd, "Wrong data size\n");
- return -EINVAL;
- }
-
- return m5mols_read(sd, I2C_SIZE(reg), reg, val);
-}
-
-/**
- * m5mols_write - I2C command write function
- * @sd: sub-device, as pointed by struct v4l2_subdev
- * @reg: combination of size, category and command for the I2C packet
- * @val: value to write
- *
- * Returns 0 on success, or else negative errno.
- */
-int m5mols_write(struct v4l2_subdev *sd, u32 reg, u32 val)
-{
- struct i2c_client *client = v4l2_get_subdevdata(sd);
- struct m5mols_info *info = to_m5mols(sd);
- u8 wbuf[M5MOLS_I2C_MAX_SIZE + 4];
- u8 category = I2C_CATEGORY(reg);
- u8 cmd = I2C_COMMAND(reg);
- u8 size = I2C_SIZE(reg);
- u32 *buf = (u32 *)&wbuf[4];
- struct i2c_msg msg[1];
- int ret;
-
- if (!client->adapter)
- return -ENODEV;
-
- if (size != 1 && size != 2 && size != 4) {
- v4l2_err(sd, "Wrong data size\n");
- return -EINVAL;
- }
-
- msg->addr = client->addr;
- msg->flags = 0;
- msg->len = (u16)size + 4;
- msg->buf = wbuf;
- wbuf[0] = size + 4;
- wbuf[1] = M5MOLS_BYTE_WRITE;
- wbuf[2] = category;
- wbuf[3] = cmd;
-
- *buf = m5mols_swap_byte((u8 *)&val, size);
-
- /* minimum stabilization time */
- usleep_range(200, 300);
-
- ret = i2c_transfer(client->adapter, msg, 1);
- if (ret == 1)
- return 0;
-
- if (info->isp_ready)
- v4l2_err(sd, "write failed: cat:%02x cmd:%02x ret:%d\n",
- category, cmd, ret);
-
- return ret < 0 ? ret : -EIO;
-}
-
-/**
- * m5mols_busy_wait - Busy waiting with I2C register polling
- * @sd: sub-device, as pointed by struct v4l2_subdev
- * @reg: the I2C_REG() address of an 8-bit status register to check
- * @value: expected status register value
- * @mask: bit mask for the read status register value
- * @timeout: timeout in milliseconds, or -1 for default timeout
- *
- * The @reg register value is ORed with @mask before comparing with @value.
- *
- * Return: 0 if the requested condition became true within less than
- * @timeout ms, or else negative errno.
- */
-int m5mols_busy_wait(struct v4l2_subdev *sd, u32 reg, u32 value, u32 mask,
- int timeout)
-{
- int ms = timeout < 0 ? M5MOLS_BUSY_WAIT_DEF_TIMEOUT : timeout;
- unsigned long end = jiffies + msecs_to_jiffies(ms);
- u8 status;
-
- do {
- int ret = m5mols_read_u8(sd, reg, &status);
-
- if (ret < 0 && !(mask & M5MOLS_I2C_RDY_WAIT_FL))
- return ret;
- if (!ret && (status & mask & 0xff) == (value & 0xff))
- return 0;
- usleep_range(100, 250);
- } while (ms > 0 && time_is_after_jiffies(end));
-
- return -EBUSY;
-}
-
-/**
- * m5mols_enable_interrupt - Clear interrupt pending bits and unmask interrupts
- * @sd: sub-device, as pointed by struct v4l2_subdev
- * @reg: combination of size, category and command for the I2C packet
- *
- * Before writing desired interrupt value the INT_FACTOR register should
- * be read to clear pending interrupts.
- */
-int m5mols_enable_interrupt(struct v4l2_subdev *sd, u8 reg)
-{
- struct m5mols_info *info = to_m5mols(sd);
- u8 mask = is_available_af(info) ? REG_INT_AF : 0;
- u8 dummy;
- int ret;
-
- ret = m5mols_read_u8(sd, SYSTEM_INT_FACTOR, &dummy);
- if (!ret)
- ret = m5mols_write(sd, SYSTEM_INT_ENABLE, reg & ~mask);
- return ret;
-}
-
-int m5mols_wait_interrupt(struct v4l2_subdev *sd, u8 irq_mask, u32 timeout)
-{
- struct m5mols_info *info = to_m5mols(sd);
-
- int ret = wait_event_interruptible_timeout(info->irq_waitq,
- atomic_add_unless(&info->irq_done, -1, 0),
- msecs_to_jiffies(timeout));
- if (ret <= 0)
- return ret ? ret : -ETIMEDOUT;
-
- return m5mols_busy_wait(sd, SYSTEM_INT_FACTOR, irq_mask,
- M5MOLS_I2C_RDY_WAIT_FL | irq_mask, -1);
-}
-
-/**
- * m5mols_reg_mode - Write the mode and check busy status
- * @sd: sub-device, as pointed by struct v4l2_subdev
- * @mode: the required operation mode
- *
- * It always accompanies a little delay changing the M-5MOLS mode, so it is
- * needed checking current busy status to guarantee right mode.
- */
-static int m5mols_reg_mode(struct v4l2_subdev *sd, u8 mode)
-{
- int ret = m5mols_write(sd, SYSTEM_SYSMODE, mode);
- if (ret < 0)
- return ret;
- return m5mols_busy_wait(sd, SYSTEM_SYSMODE, mode, 0xff,
- M5MOLS_MODE_CHANGE_TIMEOUT);
-}
-
-/**
- * m5mols_set_mode - set the M-5MOLS controller mode
- * @info: M-5MOLS driver data structure
- * @mode: the required operation mode
- *
- * The commands of M-5MOLS are grouped into specific modes. Each functionality
- * can be guaranteed only when the sensor is operating in mode which a command
- * belongs to.
- */
-int m5mols_set_mode(struct m5mols_info *info, u8 mode)
-{
- struct v4l2_subdev *sd = &info->sd;
- int ret = -EINVAL;
- u8 reg;
-
- if (mode < REG_PARAMETER || mode > REG_CAPTURE)
- return ret;
-
- ret = m5mols_read_u8(sd, SYSTEM_SYSMODE, ®);
- if (ret || reg == mode)
- return ret;
-
- switch (reg) {
- case REG_PARAMETER:
- ret = m5mols_reg_mode(sd, REG_MONITOR);
- if (mode == REG_MONITOR)
- break;
- if (!ret)
- ret = m5mols_reg_mode(sd, REG_CAPTURE);
- break;
-
- case REG_MONITOR:
- if (mode == REG_PARAMETER) {
- ret = m5mols_reg_mode(sd, REG_PARAMETER);
- break;
- }
-
- ret = m5mols_reg_mode(sd, REG_CAPTURE);
- break;
-
- case REG_CAPTURE:
- ret = m5mols_reg_mode(sd, REG_MONITOR);
- if (mode == REG_MONITOR)
- break;
- if (!ret)
- ret = m5mols_reg_mode(sd, REG_PARAMETER);
- break;
-
- default:
- v4l2_warn(sd, "Wrong mode: %d\n", mode);
- }
-
- if (!ret)
- info->mode = mode;
-
- return ret;
-}
-
-/**
- * m5mols_get_version - retrieve full revisions information of M-5MOLS
- * @sd: sub-device, as pointed by struct v4l2_subdev
- *
- * The version information includes revisions of hardware and firmware,
- * AutoFocus alghorithm version and the version string.
- */
-static int m5mols_get_version(struct v4l2_subdev *sd)
-{
- struct m5mols_info *info = to_m5mols(sd);
- struct m5mols_version *ver = &info->ver;
- u8 *str = ver->str;
- int i;
- int ret;
-
- ret = m5mols_read_u8(sd, SYSTEM_VER_CUSTOMER, &ver->customer);
- if (!ret)
- ret = m5mols_read_u8(sd, SYSTEM_VER_PROJECT, &ver->project);
- if (!ret)
- ret = m5mols_read_u16(sd, SYSTEM_VER_FIRMWARE, &ver->fw);
- if (!ret)
- ret = m5mols_read_u16(sd, SYSTEM_VER_HARDWARE, &ver->hw);
- if (!ret)
- ret = m5mols_read_u16(sd, SYSTEM_VER_PARAMETER, &ver->param);
- if (!ret)
- ret = m5mols_read_u16(sd, SYSTEM_VER_AWB, &ver->awb);
- if (!ret)
- ret = m5mols_read_u8(sd, AF_VERSION, &ver->af);
- if (ret)
- return ret;
-
- for (i = 0; i < VERSION_STRING_SIZE; i++) {
- ret = m5mols_read_u8(sd, SYSTEM_VER_STRING, &str[i]);
- if (ret)
- return ret;
- }
-
- v4l2_info(sd, "Manufacturer\t[%s]\n",
- is_manufacturer(info, REG_SAMSUNG_ELECTRO) ?
- "Samsung Electro-Mechanics" :
- is_manufacturer(info, REG_SAMSUNG_OPTICS) ?
- "Samsung Fiber-Optics" :
- is_manufacturer(info, REG_SAMSUNG_TECHWIN) ?
- "Samsung Techwin" : "None");
- v4l2_info(sd, "Customer/Project\t[0x%02x/0x%02x]\n",
- info->ver.customer, info->ver.project);
-
- if (!is_available_af(info))
- v4l2_info(sd, "No support Auto Focus on this firmware\n");
-
- return ret;
-}
-
-/**
- * __find_restype - Lookup M-5MOLS resolution type according to pixel code
- * @code: pixel code
- */
-static enum m5mols_restype __find_restype(u32 code)
-{
- enum m5mols_restype type = M5MOLS_RESTYPE_MONITOR;
-
- do {
- if (code == m5mols_default_ffmt[type].code)
- return type;
- } while (type++ != SIZE_DEFAULT_FFMT);
-
- return 0;
-}
-
-/**
- * __find_resolution - Lookup preset and type of M-5MOLS's resolution
- * @sd: sub-device, as pointed by struct v4l2_subdev
- * @mf: pixel format to find/negotiate the resolution preset for
- * @type: M-5MOLS resolution type
- * @resolution: M-5MOLS resolution preset register value
- *
- * Find nearest resolution matching resolution preset and adjust mf
- * to supported values.
- */
-static int __find_resolution(struct v4l2_subdev *sd,
- struct v4l2_mbus_framefmt *mf,
- enum m5mols_restype *type,
- u32 *resolution)
-{
- const struct m5mols_resolution *fsize = &m5mols_reg_res[0];
- const struct m5mols_resolution *match = NULL;
- enum m5mols_restype stype = __find_restype(mf->code);
- int i = ARRAY_SIZE(m5mols_reg_res);
- unsigned int min_err = ~0;
-
- while (i--) {
- int err;
- if (stype == fsize->type) {
- err = abs(fsize->width - mf->width)
- + abs(fsize->height - mf->height);
-
- if (err < min_err) {
- min_err = err;
- match = fsize;
- }
- }
- fsize++;
- }
- if (match) {
- mf->width = match->width;
- mf->height = match->height;
- *resolution = match->reg;
- *type = stype;
- return 0;
- }
-
- return -EINVAL;
-}
-
-static struct v4l2_mbus_framefmt *__find_format(struct m5mols_info *info,
- struct v4l2_subdev_state *sd_state,
- enum v4l2_subdev_format_whence which,
- enum m5mols_restype type)
-{
- if (which == V4L2_SUBDEV_FORMAT_TRY)
- return sd_state ? v4l2_subdev_get_try_format(&info->sd,
- sd_state, 0) : NULL;
-
- return &info->ffmt[type];
-}
-
-static int m5mols_get_fmt(struct v4l2_subdev *sd,
- struct v4l2_subdev_state *sd_state,
- struct v4l2_subdev_format *fmt)
-{
- struct m5mols_info *info = to_m5mols(sd);
- struct v4l2_mbus_framefmt *format;
- int ret = 0;
-
- mutex_lock(&info->lock);
-
- format = __find_format(info, sd_state, fmt->which, info->res_type);
- if (format)
- fmt->format = *format;
- else
- ret = -EINVAL;
-
- mutex_unlock(&info->lock);
- return ret;
-}
-
-static int m5mols_set_fmt(struct v4l2_subdev *sd,
- struct v4l2_subdev_state *sd_state,
- struct v4l2_subdev_format *fmt)
-{
- struct m5mols_info *info = to_m5mols(sd);
- struct v4l2_mbus_framefmt *format = &fmt->format;
- struct v4l2_mbus_framefmt *sfmt;
- enum m5mols_restype type;
- u32 resolution = 0;
- int ret;
-
- ret = __find_resolution(sd, format, &type, &resolution);
- if (ret < 0)
- return ret;
-
- sfmt = __find_format(info, sd_state, fmt->which, type);
- if (!sfmt)
- return 0;
-
- mutex_lock(&info->lock);
-
- format->code = m5mols_default_ffmt[type].code;
- format->colorspace = V4L2_COLORSPACE_JPEG;
- format->field = V4L2_FIELD_NONE;
-
- if (fmt->which == V4L2_SUBDEV_FORMAT_ACTIVE) {
- *sfmt = *format;
- info->resolution = resolution;
- info->res_type = type;
- }
-
- mutex_unlock(&info->lock);
- return ret;
-}
-
-static int m5mols_get_frame_desc(struct v4l2_subdev *sd, unsigned int pad,
- struct v4l2_mbus_frame_desc *fd)
-{
- struct m5mols_info *info = to_m5mols(sd);
-
- if (pad != 0 || fd == NULL)
- return -EINVAL;
-
- mutex_lock(&info->lock);
- /*
- * .get_frame_desc is only used for compressed formats,
- * thus we always return the capture frame parameters here.
- */
- fd->entry[0].length = info->cap.buf_size;
- fd->entry[0].pixelcode = info->ffmt[M5MOLS_RESTYPE_CAPTURE].code;
- mutex_unlock(&info->lock);
-
- fd->entry[0].flags = V4L2_MBUS_FRAME_DESC_FL_LEN_MAX;
- fd->num_entries = 1;
-
- return 0;
-}
-
-static int m5mols_set_frame_desc(struct v4l2_subdev *sd, unsigned int pad,
- struct v4l2_mbus_frame_desc *fd)
-{
- struct m5mols_info *info = to_m5mols(sd);
- struct v4l2_mbus_framefmt *mf = &info->ffmt[M5MOLS_RESTYPE_CAPTURE];
-
- if (pad != 0 || fd == NULL)
- return -EINVAL;
-
- fd->entry[0].flags = V4L2_MBUS_FRAME_DESC_FL_LEN_MAX;
- fd->num_entries = 1;
- fd->entry[0].length = clamp_t(u32, fd->entry[0].length,
- mf->width * mf->height,
- M5MOLS_MAIN_JPEG_SIZE_MAX);
- mutex_lock(&info->lock);
- info->cap.buf_size = fd->entry[0].length;
- mutex_unlock(&info->lock);
-
- return 0;
-}
-
-
-static int m5mols_enum_mbus_code(struct v4l2_subdev *sd,
- struct v4l2_subdev_state *sd_state,
- struct v4l2_subdev_mbus_code_enum *code)
-{
- if (!code || code->index >= SIZE_DEFAULT_FFMT)
- return -EINVAL;
-
- code->code = m5mols_default_ffmt[code->index].code;
-
- return 0;
-}
-
-static const struct v4l2_subdev_pad_ops m5mols_pad_ops = {
- .enum_mbus_code = m5mols_enum_mbus_code,
- .get_fmt = m5mols_get_fmt,
- .set_fmt = m5mols_set_fmt,
- .get_frame_desc = m5mols_get_frame_desc,
- .set_frame_desc = m5mols_set_frame_desc,
-};
-
-/**
- * m5mols_restore_controls - Apply current control values to the registers
- * @info: M-5MOLS driver data structure
- *
- * m5mols_do_scenemode() handles all parameters for which there is yet no
- * individual control. It should be replaced at some point by setting each
- * control individually, in required register set up order.
- */
-int m5mols_restore_controls(struct m5mols_info *info)
-{
- int ret;
-
- if (info->ctrl_sync)
- return 0;
-
- ret = m5mols_do_scenemode(info, REG_SCENE_NORMAL);
- if (ret)
- return ret;
-
- ret = v4l2_ctrl_handler_setup(&info->handle);
- info->ctrl_sync = !ret;
-
- return ret;
-}
-
-/**
- * m5mols_start_monitor - Start the monitor mode
- * @info: M-5MOLS driver data structure
- *
- * Before applying the controls setup the resolution and frame rate
- * in PARAMETER mode, and then switch over to MONITOR mode.
- */
-static int m5mols_start_monitor(struct m5mols_info *info)
-{
- struct v4l2_subdev *sd = &info->sd;
- int ret;
-
- ret = m5mols_set_mode(info, REG_PARAMETER);
- if (!ret)
- ret = m5mols_write(sd, PARM_MON_SIZE, info->resolution);
- if (!ret)
- ret = m5mols_write(sd, PARM_MON_FPS, REG_FPS_30);
- if (!ret)
- ret = m5mols_set_mode(info, REG_MONITOR);
- if (!ret)
- ret = m5mols_restore_controls(info);
-
- return ret;
-}
-
-static int m5mols_s_stream(struct v4l2_subdev *sd, int enable)
-{
- struct m5mols_info *info = to_m5mols(sd);
- u32 code;
- int ret;
-
- mutex_lock(&info->lock);
- code = info->ffmt[info->res_type].code;
-
- if (enable) {
- if (is_code(code, M5MOLS_RESTYPE_MONITOR))
- ret = m5mols_start_monitor(info);
- else if (is_code(code, M5MOLS_RESTYPE_CAPTURE))
- ret = m5mols_start_capture(info);
- else
- ret = -EINVAL;
- } else {
- ret = m5mols_set_mode(info, REG_PARAMETER);
- }
-
- mutex_unlock(&info->lock);
- return ret;
-}
-
-static const struct v4l2_subdev_video_ops m5mols_video_ops = {
- .s_stream = m5mols_s_stream,
-};
-
-static int m5mols_sensor_power(struct m5mols_info *info, bool enable)
-{
- struct v4l2_subdev *sd = &info->sd;
- struct i2c_client *client = v4l2_get_subdevdata(sd);
- int ret;
-
- if (info->power == enable)
- return 0;
-
- if (enable) {
- if (info->set_power) {
- ret = info->set_power(&client->dev, 1);
- if (ret)
- return ret;
- }
-
- ret = regulator_bulk_enable(ARRAY_SIZE(supplies), supplies);
- if (ret) {
- if (info->set_power)
- info->set_power(&client->dev, 0);
- return ret;
- }
-
- gpiod_set_value(info->reset, 0);
- info->power = 1;
-
- return ret;
- }
-
- ret = regulator_bulk_disable(ARRAY_SIZE(supplies), supplies);
- if (ret)
- return ret;
-
- if (info->set_power)
- info->set_power(&client->dev, 0);
-
- gpiod_set_value(info->reset, 1);
-
- info->isp_ready = 0;
- info->power = 0;
-
- return ret;
-}
-
-/* m5mols_update_fw - optional firmware update routine */
-int __attribute__ ((weak)) m5mols_update_fw(struct v4l2_subdev *sd,
- int (*set_power)(struct m5mols_info *, bool))
-{
- return 0;
-}
-
-/**
- * m5mols_fw_start - M-5MOLS internal ARM controller initialization
- * @sd: sub-device, as pointed by struct v4l2_subdev
- *
- * Execute the M-5MOLS internal ARM controller initialization sequence.
- * This function should be called after the supply voltage has been
- * applied and before any requests to the device are made.
- */
-static int m5mols_fw_start(struct v4l2_subdev *sd)
-{
- struct m5mols_info *info = to_m5mols(sd);
- int ret;
-
- atomic_set(&info->irq_done, 0);
- /* Wait until I2C slave is initialized in Flash Writer mode */
- ret = m5mols_busy_wait(sd, FLASH_CAM_START, REG_IN_FLASH_MODE,
- M5MOLS_I2C_RDY_WAIT_FL | 0xff, -1);
- if (!ret)
- ret = m5mols_write(sd, FLASH_CAM_START, REG_START_ARM_BOOT);
- if (!ret)
- ret = m5mols_wait_interrupt(sd, REG_INT_MODE, 2000);
- if (ret < 0)
- return ret;
-
- info->isp_ready = 1;
-
- ret = m5mols_get_version(sd);
- if (!ret)
- ret = m5mols_update_fw(sd, m5mols_sensor_power);
- if (ret)
- return ret;
-
- v4l2_dbg(1, m5mols_debug, sd, "Success ARM Booting\n");
-
- ret = m5mols_write(sd, PARM_INTERFACE, REG_INTERFACE_MIPI);
- if (!ret)
- ret = m5mols_enable_interrupt(sd,
- REG_INT_AF | REG_INT_CAPTURE);
-
- return ret;
-}
-
-/* Execute the lens soft-landing algorithm */
-static int m5mols_auto_focus_stop(struct m5mols_info *info)
-{
- int ret;
-
- ret = m5mols_write(&info->sd, AF_EXECUTE, REG_AF_STOP);
- if (!ret)
- ret = m5mols_write(&info->sd, AF_MODE, REG_AF_POWEROFF);
- if (!ret)
- ret = m5mols_busy_wait(&info->sd, SYSTEM_STATUS, REG_AF_IDLE,
- 0xff, -1);
- return ret;
-}
-
-/**
- * m5mols_s_power - Main sensor power control function
- * @sd: sub-device, as pointed by struct v4l2_subdev
- * @on: if true, powers on the device; powers off otherwise.
- *
- * To prevent breaking the lens when the sensor is powered off the Soft-Landing
- * algorithm is called where available. The Soft-Landing algorithm availability
- * dependends on the firmware provider.
- */
-static int m5mols_s_power(struct v4l2_subdev *sd, int on)
-{
- struct m5mols_info *info = to_m5mols(sd);
- int ret;
-
- mutex_lock(&info->lock);
-
- if (on) {
- ret = m5mols_sensor_power(info, true);
- if (!ret)
- ret = m5mols_fw_start(sd);
- } else {
- if (is_manufacturer(info, REG_SAMSUNG_TECHWIN)) {
- ret = m5mols_set_mode(info, REG_MONITOR);
- if (!ret)
- ret = m5mols_auto_focus_stop(info);
- if (ret < 0)
- v4l2_warn(sd, "Soft landing lens failed\n");
- }
- ret = m5mols_sensor_power(info, false);
-
- info->ctrl_sync = 0;
- }
-
- mutex_unlock(&info->lock);
- return ret;
-}
-
-static int m5mols_log_status(struct v4l2_subdev *sd)
-{
- struct m5mols_info *info = to_m5mols(sd);
-
- v4l2_ctrl_handler_log_status(&info->handle, sd->name);
-
- return 0;
-}
-
-static const struct v4l2_subdev_core_ops m5mols_core_ops = {
- .s_power = m5mols_s_power,
- .log_status = m5mols_log_status,
-};
-
-/*
- * V4L2 subdev internal operations
- */
-static int m5mols_open(struct v4l2_subdev *sd, struct v4l2_subdev_fh *fh)
-{
- struct v4l2_mbus_framefmt *format = v4l2_subdev_get_try_format(sd,
- fh->state,
- 0);
-
- *format = m5mols_default_ffmt[0];
- return 0;
-}
-
-static const struct v4l2_subdev_internal_ops m5mols_subdev_internal_ops = {
- .open = m5mols_open,
-};
-
-static const struct v4l2_subdev_ops m5mols_ops = {
- .core = &m5mols_core_ops,
- .pad = &m5mols_pad_ops,
- .video = &m5mols_video_ops,
-};
-
-static irqreturn_t m5mols_irq_handler(int irq, void *data)
-{
- struct m5mols_info *info = to_m5mols(data);
-
- atomic_set(&info->irq_done, 1);
- wake_up_interruptible(&info->irq_waitq);
-
- return IRQ_HANDLED;
-}
-
-static int m5mols_probe(struct i2c_client *client)
-{
- const struct m5mols_platform_data *pdata = client->dev.platform_data;
- struct m5mols_info *info;
- struct v4l2_subdev *sd;
- int ret;
-
- if (pdata == NULL) {
- dev_err(&client->dev, "No platform data\n");
- return -EINVAL;
- }
-
- if (!client->irq) {
- dev_err(&client->dev, "Interrupt not assigned\n");
- return -EINVAL;
- }
-
- info = devm_kzalloc(&client->dev, sizeof(*info), GFP_KERNEL);
- if (!info)
- return -ENOMEM;
-
- /* This asserts reset, descriptor shall have polarity specified */
- info->reset = devm_gpiod_get(&client->dev, "reset", GPIOD_OUT_HIGH);
- if (IS_ERR(info->reset))
- return PTR_ERR(info->reset);
- /* Notice: the "N" in M5MOLS_NRST implies active low */
- gpiod_set_consumer_name(info->reset, "M5MOLS_NRST");
-
- info->pdata = pdata;
- info->set_power = pdata->set_power;
-
- ret = devm_regulator_bulk_get(&client->dev, ARRAY_SIZE(supplies),
- supplies);
- if (ret) {
- dev_err(&client->dev, "Failed to get regulators: %d\n", ret);
- return ret;
- }
-
- sd = &info->sd;
- v4l2_i2c_subdev_init(sd, client, &m5mols_ops);
- /* Static name; NEVER use in new drivers! */
- strscpy(sd->name, MODULE_NAME, sizeof(sd->name));
- sd->flags |= V4L2_SUBDEV_FL_HAS_DEVNODE;
-
- sd->internal_ops = &m5mols_subdev_internal_ops;
- info->pad.flags = MEDIA_PAD_FL_SOURCE;
- ret = media_entity_pads_init(&sd->entity, 1, &info->pad);
- if (ret < 0)
- return ret;
- sd->entity.function = MEDIA_ENT_F_CAM_SENSOR;
-
- init_waitqueue_head(&info->irq_waitq);
- mutex_init(&info->lock);
-
- ret = devm_request_irq(&client->dev, client->irq, m5mols_irq_handler,
- IRQF_TRIGGER_RISING, MODULE_NAME, sd);
- if (ret) {
- dev_err(&client->dev, "Interrupt request failed: %d\n", ret);
- goto error;
- }
- info->res_type = M5MOLS_RESTYPE_MONITOR;
- info->ffmt[0] = m5mols_default_ffmt[0];
- info->ffmt[1] = m5mols_default_ffmt[1];
-
- ret = m5mols_sensor_power(info, true);
- if (ret)
- goto error;
-
- ret = m5mols_fw_start(sd);
- if (!ret)
- ret = m5mols_init_controls(sd);
-
- ret = m5mols_sensor_power(info, false);
- if (!ret)
- return 0;
-error:
- media_entity_cleanup(&sd->entity);
- return ret;
-}
-
-static void m5mols_remove(struct i2c_client *client)
-{
- struct v4l2_subdev *sd = i2c_get_clientdata(client);
-
- v4l2_device_unregister_subdev(sd);
- v4l2_ctrl_handler_free(sd->ctrl_handler);
- media_entity_cleanup(&sd->entity);
-}
-
-static const struct i2c_device_id m5mols_id[] = {
- { MODULE_NAME, 0 },
- { },
-};
-MODULE_DEVICE_TABLE(i2c, m5mols_id);
-
-static struct i2c_driver m5mols_i2c_driver = {
- .driver = {
- .name = MODULE_NAME,
- },
- .probe_new = m5mols_probe,
- .remove = m5mols_remove,
- .id_table = m5mols_id,
-};
-
-module_i2c_driver(m5mols_i2c_driver);
-
-MODULE_AUTHOR("HeungJun Kim <riverful.kim@samsung.com>");
-MODULE_AUTHOR("Dongsoo Kim <dongsoo45.kim@samsung.com>");
-MODULE_DESCRIPTION("Fujitsu M-5MOLS 8M Pixel camera driver");
-MODULE_LICENSE("GPL");
diff --git a/drivers/media/i2c/m5mols/m5mols_reg.h b/drivers/media/i2c/m5mols/m5mols_reg.h
deleted file mode 100644
index 947ee33812d3f40fcc3ff6510e54757d0b81e12e..0000000000000000000000000000000000000000
--- a/drivers/media/i2c/m5mols/m5mols_reg.h
+++ /dev/null
@@ -1,359 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * Register map for M-5MOLS 8M Pixel camera sensor with ISP
- *
- * Copyright (C) 2011 Samsung Electronics Co., Ltd.
- * Author: HeungJun Kim <riverful.kim@samsung.com>
- *
- * Copyright (C) 2009 Samsung Electronics Co., Ltd.
- * Author: Dongsoo Nathaniel Kim <dongsoo45.kim@samsung.com>
- */
-
-#ifndef M5MOLS_REG_H
-#define M5MOLS_REG_H
-
-#define M5MOLS_I2C_MAX_SIZE 4
-#define M5MOLS_BYTE_READ 0x01
-#define M5MOLS_BYTE_WRITE 0x02
-
-#define I2C_CATEGORY(__cat) ((__cat >> 16) & 0xff)
-#define I2C_COMMAND(__comm) ((__comm >> 8) & 0xff)
-#define I2C_SIZE(__reg_s) ((__reg_s) & 0xff)
-#define I2C_REG(__cat, __cmd, __reg_s) ((__cat << 16) | (__cmd << 8) | __reg_s)
-
-/*
- * Category section register
- *
- * The category means set including relevant command of M-5MOLS.
- */
-#define CAT_SYSTEM 0x00
-#define CAT_PARAM 0x01
-#define CAT_MONITOR 0x02
-#define CAT_AE 0x03
-#define CAT_WB 0x06
-#define CAT_EXIF 0x07
-#define CAT_FD 0x09
-#define CAT_LENS 0x0a
-#define CAT_CAPT_PARM 0x0b
-#define CAT_CAPT_CTRL 0x0c
-#define CAT_FLASH 0x0f /* related to FW, revisions, booting */
-
-/*
- * Category 0 - SYSTEM mode
- *
- * The SYSTEM mode in the M-5MOLS means area available to handle with the whole
- * & all-round system of sensor. It deals with version/interrupt/setting mode &
- * even sensor's status. Especially, the M-5MOLS sensor with ISP varies by
- * packaging & manufacturer, even the customer and project code. And the
- * function details may vary among them. The version information helps to
- * determine what methods shall be used in the driver.
- *
- * There is many registers between customer version address and awb one. For
- * more specific contents, see definition if file m5mols.h.
- */
-#define SYSTEM_VER_CUSTOMER I2C_REG(CAT_SYSTEM, 0x00, 1)
-#define SYSTEM_VER_PROJECT I2C_REG(CAT_SYSTEM, 0x01, 1)
-#define SYSTEM_VER_FIRMWARE I2C_REG(CAT_SYSTEM, 0x02, 2)
-#define SYSTEM_VER_HARDWARE I2C_REG(CAT_SYSTEM, 0x04, 2)
-#define SYSTEM_VER_PARAMETER I2C_REG(CAT_SYSTEM, 0x06, 2)
-#define SYSTEM_VER_AWB I2C_REG(CAT_SYSTEM, 0x08, 2)
-
-#define SYSTEM_SYSMODE I2C_REG(CAT_SYSTEM, 0x0b, 1)
-#define REG_SYSINIT 0x00 /* SYSTEM mode */
-#define REG_PARAMETER 0x01 /* PARAMETER mode */
-#define REG_MONITOR 0x02 /* MONITOR mode */
-#define REG_CAPTURE 0x03 /* CAPTURE mode */
-
-#define SYSTEM_CMD(__cmd) I2C_REG(CAT_SYSTEM, cmd, 1)
-#define SYSTEM_VER_STRING I2C_REG(CAT_SYSTEM, 0x0a, 1)
-#define REG_SAMSUNG_ELECTRO "SE" /* Samsung Electro-Mechanics */
-#define REG_SAMSUNG_OPTICS "OP" /* Samsung Fiber-Optics */
-#define REG_SAMSUNG_TECHWIN "TB" /* Samsung Techwin */
-/* SYSTEM mode status */
-#define SYSTEM_STATUS I2C_REG(CAT_SYSTEM, 0x0c, 1)
-
-/* Interrupt pending register */
-#define SYSTEM_INT_FACTOR I2C_REG(CAT_SYSTEM, 0x10, 1)
-/* interrupt enable register */
-#define SYSTEM_INT_ENABLE I2C_REG(CAT_SYSTEM, 0x11, 1)
-#define REG_INT_MODE (1 << 0)
-#define REG_INT_AF (1 << 1)
-#define REG_INT_ZOOM (1 << 2)
-#define REG_INT_CAPTURE (1 << 3)
-#define REG_INT_FRAMESYNC (1 << 4)
-#define REG_INT_FD (1 << 5)
-#define REG_INT_LENS_INIT (1 << 6)
-#define REG_INT_SOUND (1 << 7)
-#define REG_INT_MASK 0x0f
-
-/*
- * category 1 - PARAMETER mode
- *
- * This category supports function of camera features of M-5MOLS. It means we
- * can handle with preview(MONITOR) resolution size/frame per second/interface
- * between the sensor and the Application Processor/even the image effect.
- */
-
-/* Resolution in the MONITOR mode */
-#define PARM_MON_SIZE I2C_REG(CAT_PARAM, 0x01, 1)
-
-/* Frame rate */
-#define PARM_MON_FPS I2C_REG(CAT_PARAM, 0x02, 1)
-#define REG_FPS_30 0x02
-
-/* Video bus between the sensor and a host processor */
-#define PARM_INTERFACE I2C_REG(CAT_PARAM, 0x00, 1)
-#define REG_INTERFACE_MIPI 0x02
-
-/* Image effects */
-#define PARM_EFFECT I2C_REG(CAT_PARAM, 0x0b, 1)
-#define REG_EFFECT_OFF 0x00
-#define REG_EFFECT_NEGA 0x01
-#define REG_EFFECT_EMBOSS 0x06
-#define REG_EFFECT_OUTLINE 0x07
-#define REG_EFFECT_WATERCOLOR 0x08
-
-/*
- * Category 2 - MONITOR mode
- *
- * The MONITOR mode is same as preview mode as we said. The M-5MOLS has another
- * mode named "Preview", but this preview mode is used at the case specific
- * vider-recording mode. This mmode supports only YUYV format. On the other
- * hand, the JPEG & RAW formats is supports by CAPTURE mode. And, there are
- * another options like zoom/color effect(different with effect in PARAMETER
- * mode)/anti hand shaking algorithm.
- */
-
-/* Target digital zoom position */
-#define MON_ZOOM I2C_REG(CAT_MONITOR, 0x01, 1)
-
-/* CR value for color effect */
-#define MON_CFIXR I2C_REG(CAT_MONITOR, 0x0a, 1)
-/* CB value for color effect */
-#define MON_CFIXB I2C_REG(CAT_MONITOR, 0x09, 1)
-#define REG_CFIXB_SEPIA 0xd8
-#define REG_CFIXR_SEPIA 0x18
-
-#define MON_EFFECT I2C_REG(CAT_MONITOR, 0x0b, 1)
-#define REG_COLOR_EFFECT_OFF 0x00
-#define REG_COLOR_EFFECT_ON 0x01
-
-/* Chroma enable */
-#define MON_CHROMA_EN I2C_REG(CAT_MONITOR, 0x10, 1)
-/* Chroma level */
-#define MON_CHROMA_LVL I2C_REG(CAT_MONITOR, 0x0f, 1)
-#define REG_CHROMA_OFF 0x00
-#define REG_CHROMA_ON 0x01
-
-/* Sharpness on/off */
-#define MON_EDGE_EN I2C_REG(CAT_MONITOR, 0x12, 1)
-/* Sharpness level */
-#define MON_EDGE_LVL I2C_REG(CAT_MONITOR, 0x11, 1)
-#define REG_EDGE_OFF 0x00
-#define REG_EDGE_ON 0x01
-
-/* Set color tone (contrast) */
-#define MON_TONE_CTL I2C_REG(CAT_MONITOR, 0x25, 1)
-
-/*
- * Category 3 - Auto Exposure
- *
- * The M-5MOLS exposure capbility is detailed as which is similar to digital
- * camera. This category supports AE locking/various AE mode(range of exposure)
- * /ISO/flickering/EV bias/shutter/meteoring, and anything else. And the
- * maximum/minimum exposure gain value depending on M-5MOLS firmware, may be
- * different. So, this category also provide getting the max/min values. And,
- * each MONITOR and CAPTURE mode has each gain/shutter/max exposure values.
- */
-
-/* Auto Exposure locking */
-#define AE_LOCK I2C_REG(CAT_AE, 0x00, 1)
-#define REG_AE_UNLOCK 0x00
-#define REG_AE_LOCK 0x01
-
-/* Auto Exposure algorithm mode */
-#define AE_MODE I2C_REG(CAT_AE, 0x01, 1)
-#define REG_AE_OFF 0x00 /* AE off */
-#define REG_AE_ALL 0x01 /* calc AE in all block integral */
-#define REG_AE_CENTER 0x03 /* calc AE in center weighted */
-#define REG_AE_SPOT 0x06 /* calc AE in specific spot */
-
-#define AE_ISO I2C_REG(CAT_AE, 0x05, 1)
-#define REG_ISO_AUTO 0x00
-#define REG_ISO_50 0x01
-#define REG_ISO_100 0x02
-#define REG_ISO_200 0x03
-#define REG_ISO_400 0x04
-#define REG_ISO_800 0x05
-
-/* EV (scenemode) preset for MONITOR */
-#define AE_EV_PRESET_MONITOR I2C_REG(CAT_AE, 0x0a, 1)
-/* EV (scenemode) preset for CAPTURE */
-#define AE_EV_PRESET_CAPTURE I2C_REG(CAT_AE, 0x0b, 1)
-#define REG_SCENE_NORMAL 0x00
-#define REG_SCENE_PORTRAIT 0x01
-#define REG_SCENE_LANDSCAPE 0x02
-#define REG_SCENE_SPORTS 0x03
-#define REG_SCENE_PARTY_INDOOR 0x04
-#define REG_SCENE_BEACH_SNOW 0x05
-#define REG_SCENE_SUNSET 0x06
-#define REG_SCENE_DAWN_DUSK 0x07
-#define REG_SCENE_FALL 0x08
-#define REG_SCENE_NIGHT 0x09
-#define REG_SCENE_AGAINST_LIGHT 0x0a
-#define REG_SCENE_FIRE 0x0b
-#define REG_SCENE_TEXT 0x0c
-#define REG_SCENE_CANDLE 0x0d
-
-/* Manual gain in MONITOR mode */
-#define AE_MAN_GAIN_MON I2C_REG(CAT_AE, 0x12, 2)
-/* Maximum gain in MONITOR mode */
-#define AE_MAX_GAIN_MON I2C_REG(CAT_AE, 0x1a, 2)
-/* Manual gain in CAPTURE mode */
-#define AE_MAN_GAIN_CAP I2C_REG(CAT_AE, 0x26, 2)
-
-#define AE_INDEX I2C_REG(CAT_AE, 0x38, 1)
-#define REG_AE_INDEX_20_NEG 0x00
-#define REG_AE_INDEX_15_NEG 0x01
-#define REG_AE_INDEX_10_NEG 0x02
-#define REG_AE_INDEX_05_NEG 0x03
-#define REG_AE_INDEX_00 0x04
-#define REG_AE_INDEX_05_POS 0x05
-#define REG_AE_INDEX_10_POS 0x06
-#define REG_AE_INDEX_15_POS 0x07
-#define REG_AE_INDEX_20_POS 0x08
-
-/*
- * Category 6 - White Balance
- */
-
-/* Auto Whitebalance locking */
-#define AWB_LOCK I2C_REG(CAT_WB, 0x00, 1)
-#define REG_AWB_UNLOCK 0x00
-#define REG_AWB_LOCK 0x01
-
-#define AWB_MODE I2C_REG(CAT_WB, 0x02, 1)
-#define REG_AWB_AUTO 0x01 /* AWB off */
-#define REG_AWB_PRESET 0x02 /* AWB preset */
-
-/* Manual WB (preset) */
-#define AWB_MANUAL I2C_REG(CAT_WB, 0x03, 1)
-#define REG_AWB_INCANDESCENT 0x01
-#define REG_AWB_FLUORESCENT_1 0x02
-#define REG_AWB_FLUORESCENT_2 0x03
-#define REG_AWB_DAYLIGHT 0x04
-#define REG_AWB_CLOUDY 0x05
-#define REG_AWB_SHADE 0x06
-#define REG_AWB_HORIZON 0x07
-#define REG_AWB_LEDLIGHT 0x09
-
-/*
- * Category 7 - EXIF information
- */
-#define EXIF_INFO_EXPTIME_NU I2C_REG(CAT_EXIF, 0x00, 4)
-#define EXIF_INFO_EXPTIME_DE I2C_REG(CAT_EXIF, 0x04, 4)
-#define EXIF_INFO_TV_NU I2C_REG(CAT_EXIF, 0x08, 4)
-#define EXIF_INFO_TV_DE I2C_REG(CAT_EXIF, 0x0c, 4)
-#define EXIF_INFO_AV_NU I2C_REG(CAT_EXIF, 0x10, 4)
-#define EXIF_INFO_AV_DE I2C_REG(CAT_EXIF, 0x14, 4)
-#define EXIF_INFO_BV_NU I2C_REG(CAT_EXIF, 0x18, 4)
-#define EXIF_INFO_BV_DE I2C_REG(CAT_EXIF, 0x1c, 4)
-#define EXIF_INFO_EBV_NU I2C_REG(CAT_EXIF, 0x20, 4)
-#define EXIF_INFO_EBV_DE I2C_REG(CAT_EXIF, 0x24, 4)
-#define EXIF_INFO_ISO I2C_REG(CAT_EXIF, 0x28, 2)
-#define EXIF_INFO_FLASH I2C_REG(CAT_EXIF, 0x2a, 2)
-#define EXIF_INFO_SDR I2C_REG(CAT_EXIF, 0x2c, 2)
-#define EXIF_INFO_QVAL I2C_REG(CAT_EXIF, 0x2e, 2)
-
-/*
- * Category 9 - Face Detection
- */
-#define FD_CTL I2C_REG(CAT_FD, 0x00, 1)
-#define BIT_FD_EN 0
-#define BIT_FD_DRAW_FACE_FRAME 4
-#define BIT_FD_DRAW_SMILE_LVL 6
-#define REG_FD(shift) (1 << shift)
-#define REG_FD_OFF 0x0
-
-/*
- * Category A - Lens Parameter
- */
-#define AF_MODE I2C_REG(CAT_LENS, 0x01, 1)
-#define REG_AF_NORMAL 0x00 /* Normal AF, one time */
-#define REG_AF_MACRO 0x01 /* Macro AF, one time */
-#define REG_AF_POWEROFF 0x07
-
-#define AF_EXECUTE I2C_REG(CAT_LENS, 0x02, 1)
-#define REG_AF_STOP 0x00
-#define REG_AF_EXE_AUTO 0x01
-#define REG_AF_EXE_CAF 0x02
-
-#define AF_STATUS I2C_REG(CAT_LENS, 0x03, 1)
-#define REG_AF_FAIL 0x00
-#define REG_AF_SUCCESS 0x02
-#define REG_AF_IDLE 0x04
-#define REG_AF_BUSY 0x05
-
-#define AF_VERSION I2C_REG(CAT_LENS, 0x0a, 1)
-
-/*
- * Category B - CAPTURE Parameter
- */
-#define CAPP_YUVOUT_MAIN I2C_REG(CAT_CAPT_PARM, 0x00, 1)
-#define REG_YUV422 0x00
-#define REG_BAYER10 0x05
-#define REG_BAYER8 0x06
-#define REG_JPEG 0x10
-
-#define CAPP_MAIN_IMAGE_SIZE I2C_REG(CAT_CAPT_PARM, 0x01, 1)
-#define CAPP_JPEG_SIZE_MAX I2C_REG(CAT_CAPT_PARM, 0x0f, 4)
-#define CAPP_JPEG_RATIO I2C_REG(CAT_CAPT_PARM, 0x17, 1)
-
-#define CAPP_MCC_MODE I2C_REG(CAT_CAPT_PARM, 0x1d, 1)
-#define REG_MCC_OFF 0x00
-#define REG_MCC_NORMAL 0x01
-
-#define CAPP_WDR_EN I2C_REG(CAT_CAPT_PARM, 0x2c, 1)
-#define REG_WDR_OFF 0x00
-#define REG_WDR_ON 0x01
-#define REG_WDR_AUTO 0x02
-
-#define CAPP_LIGHT_CTRL I2C_REG(CAT_CAPT_PARM, 0x40, 1)
-#define REG_LIGHT_OFF 0x00
-#define REG_LIGHT_ON 0x01
-#define REG_LIGHT_AUTO 0x02
-
-#define CAPP_FLASH_CTRL I2C_REG(CAT_CAPT_PARM, 0x41, 1)
-#define REG_FLASH_OFF 0x00
-#define REG_FLASH_ON 0x01
-#define REG_FLASH_AUTO 0x02
-
-/*
- * Category C - CAPTURE Control
- */
-#define CAPC_MODE I2C_REG(CAT_CAPT_CTRL, 0x00, 1)
-#define REG_CAP_NONE 0x00
-#define REG_CAP_ANTI_SHAKE 0x02
-
-/* Select single- or multi-shot capture */
-#define CAPC_SEL_FRAME I2C_REG(CAT_CAPT_CTRL, 0x06, 1)
-
-#define CAPC_START I2C_REG(CAT_CAPT_CTRL, 0x09, 1)
-#define REG_CAP_START_MAIN 0x01
-#define REG_CAP_START_THUMB 0x03
-
-#define CAPC_IMAGE_SIZE I2C_REG(CAT_CAPT_CTRL, 0x0d, 4)
-#define CAPC_THUMB_SIZE I2C_REG(CAT_CAPT_CTRL, 0x11, 4)
-
-/*
- * Category F - Flash
- *
- * This mode provides functions about internal flash stuff and system startup.
- */
-
-/* Starts internal ARM core booting after power-up */
-#define FLASH_CAM_START I2C_REG(CAT_FLASH, 0x12, 1)
-#define REG_START_ARM_BOOT 0x01 /* write value */
-#define REG_IN_FLASH_MODE 0x00 /* read value */
-
-#endif /* M5MOLS_REG_H */
diff --git a/include/media/i2c/m5mols.h b/include/media/i2c/m5mols.h
deleted file mode 100644
index a56ae353c891379e798d7a9420e7e1d0dcbcfc3f..0000000000000000000000000000000000000000
--- a/include/media/i2c/m5mols.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0-or-later */
-/*
- * Driver header for M-5MOLS 8M Pixel camera sensor with ISP
- *
- * Copyright (C) 2011 Samsung Electronics Co., Ltd.
- * Author: HeungJun Kim <riverful.kim@samsung.com>
- *
- * Copyright (C) 2009 Samsung Electronics Co., Ltd.
- * Author: Dongsoo Nathaniel Kim <dongsoo45.kim@samsung.com>
- */
-
-#ifndef MEDIA_M5MOLS_H
-#define MEDIA_M5MOLS_H
-
-/**
- * struct m5mols_platform_data - platform data for M-5MOLS driver
- * @set_power: an additional callback to the board setup code
- * to be called after enabling and before disabling
- * the sensor's supply regulators
- */
-struct m5mols_platform_data {
- int (*set_power)(struct device *dev, int on);
-};
-
-#endif /* MEDIA_M5MOLS_H */