diff options
Diffstat (limited to 'ANDROID_3.4.5/drivers/media/video/m5mols/m5mols_controls.c')
| -rw-r--r-- | ANDROID_3.4.5/drivers/media/video/m5mols/m5mols_controls.c | 299 |
1 files changed, 0 insertions, 299 deletions
diff --git a/ANDROID_3.4.5/drivers/media/video/m5mols/m5mols_controls.c b/ANDROID_3.4.5/drivers/media/video/m5mols/m5mols_controls.c deleted file mode 100644 index d135d20d..00000000 --- a/ANDROID_3.4.5/drivers/media/video/m5mols/m5mols_controls.c +++ /dev/null @@ -1,299 +0,0 @@ -/* - * 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> - * - * 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. - */ - -#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 - * @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 = m5mols_lock_3a(info, false); - 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_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_mode(info, REG_MONITOR); - - return ret; -} - -static int m5mols_lock_ae(struct m5mols_info *info, bool lock) -{ - int ret = 0; - - if (info->lock_ae != lock) - ret = m5mols_write(&info->sd, AE_LOCK, - lock ? REG_AE_LOCK : REG_AE_UNLOCK); - if (!ret) - info->lock_ae = lock; - - return ret; -} - -static int m5mols_lock_awb(struct m5mols_info *info, bool lock) -{ - int ret = 0; - - if (info->lock_awb != lock) - ret = m5mols_write(&info->sd, AWB_LOCK, - lock ? REG_AWB_LOCK : REG_AWB_UNLOCK); - if (!ret) - info->lock_awb = lock; - - return ret; -} - -/* m5mols_lock_3a() - Lock 3A(Auto Exposure, Auto Whitebalance, Auto Focus) */ -int m5mols_lock_3a(struct m5mols_info *info, bool lock) -{ - int ret; - - ret = m5mols_lock_ae(info, lock); - if (!ret) - ret = m5mols_lock_awb(info, lock); - /* Don't need to handle unlocking AF */ - if (!ret && is_available_af(info) && lock) - ret = m5mols_write(&info->sd, AF_EXECUTE, REG_AF_STOP); - - return ret; -} - -/* m5mols_set_ctrl() - The main s_ctrl function called by m5mols_set_ctrl() */ -int m5mols_set_ctrl(struct v4l2_ctrl *ctrl) -{ - struct v4l2_subdev *sd = to_sd(ctrl); - struct m5mols_info *info = to_m5mols(sd); - int ret; - - switch (ctrl->id) { - case V4L2_CID_ZOOM_ABSOLUTE: - return m5mols_write(sd, MON_ZOOM, ctrl->val); - - case V4L2_CID_EXPOSURE_AUTO: - ret = m5mols_lock_ae(info, - ctrl->val == V4L2_EXPOSURE_AUTO ? false : true); - if (!ret && ctrl->val == V4L2_EXPOSURE_AUTO) - ret = m5mols_write(sd, AE_MODE, REG_AE_ALL); - if (!ret && ctrl->val == V4L2_EXPOSURE_MANUAL) { - int val = info->exposure->val; - ret = m5mols_write(sd, AE_MODE, REG_AE_OFF); - if (!ret) - ret = m5mols_write(sd, AE_MAN_GAIN_MON, val); - if (!ret) - ret = m5mols_write(sd, AE_MAN_GAIN_CAP, val); - } - return ret; - - case V4L2_CID_AUTO_WHITE_BALANCE: - ret = m5mols_lock_awb(info, ctrl->val ? false : true); - if (!ret) - ret = m5mols_write(sd, AWB_MODE, ctrl->val ? - REG_AWB_AUTO : REG_AWB_PRESET); - return ret; - - case V4L2_CID_SATURATION: - ret = m5mols_write(sd, MON_CHROMA_LVL, ctrl->val); - if (!ret) - ret = m5mols_write(sd, MON_CHROMA_EN, REG_CHROMA_ON); - return ret; - - case V4L2_CID_COLORFX: - /* - * This control uses two kinds of registers: normal & color. - * The normal effect belongs to category 1, while the color - * one belongs to category 2. - * - * The normal effect uses one register: CAT1_EFFECT. - * The color effect uses three registers: - * CAT2_COLOR_EFFECT, CAT2_CFIXR, CAT2_CFIXB. - */ - ret = m5mols_write(sd, PARM_EFFECT, - ctrl->val == V4L2_COLORFX_NEGATIVE ? REG_EFFECT_NEGA : - ctrl->val == V4L2_COLORFX_EMBOSS ? REG_EFFECT_EMBOSS : - REG_EFFECT_OFF); - if (!ret) - ret = m5mols_write(sd, MON_EFFECT, - ctrl->val == V4L2_COLORFX_SEPIA ? - REG_COLOR_EFFECT_ON : REG_COLOR_EFFECT_OFF); - if (!ret) - ret = m5mols_write(sd, MON_CFIXR, - ctrl->val == V4L2_COLORFX_SEPIA ? - REG_CFIXR_SEPIA : 0); - if (!ret) - ret = m5mols_write(sd, MON_CFIXB, - ctrl->val == V4L2_COLORFX_SEPIA ? - REG_CFIXB_SEPIA : 0); - return ret; - } - - return -EINVAL; -} |