542 lines
12 KiB
C
542 lines
12 KiB
C
/* Copyright (c) 2012 The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#include <asm/mach-types.h>
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#include <linux/gpio.h>
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#include <linux/i2c.h>
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#include <linux/mfd/pmic8901.h>
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#include <mach/board.h>
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#include <mach/board-msm8660.h>
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#include <mach/gpiomux.h>
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#include <mach/msm_bus_board.h>
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#include "devices-msm8x60.h"
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#include "devices.h"
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#define GPIO_EXT_CAMIF_PWR_EN1 (PM8901_MPP_BASE + PM8901_MPPS + 13)
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#define GPIO_WEB_CAMIF_STANDBY1 (PM8901_MPP_BASE + PM8901_MPPS + 60)
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#ifdef CONFIG_MSM_CAMERA_FLASH
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#define VFE_CAMIF_TIMER1_GPIO 29
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#define VFE_CAMIF_TIMER2_GPIO 30
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#define VFE_CAMIF_TIMER3_GPIO_INT 31
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#define FUSION_VFE_CAMIF_TIMER1_GPIO 42
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static struct msm_camera_sensor_flash_src msm_flash_src = {
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.flash_sr_type = MSM_CAMERA_FLASH_SRC_PMIC,
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._fsrc.pmic_src.num_of_src = 2,
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._fsrc.pmic_src.low_current = 100,
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._fsrc.pmic_src.high_current = 300,
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._fsrc.pmic_src.led_src_1 = PMIC8058_ID_FLASH_LED_0,
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._fsrc.pmic_src.led_src_2 = PMIC8058_ID_FLASH_LED_1,
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._fsrc.pmic_src.pmic_set_current = pm8058_set_flash_led_current,
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};
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static struct msm_camera_sensor_strobe_flash_data strobe_flash_xenon = {
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.flash_trigger = VFE_CAMIF_TIMER2_GPIO,
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.flash_charge = VFE_CAMIF_TIMER1_GPIO,
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.flash_charge_done = VFE_CAMIF_TIMER3_GPIO_INT,
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.flash_recharge_duration = 50000,
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.irq = MSM_GPIO_TO_INT(VFE_CAMIF_TIMER3_GPIO_INT),
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};
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#endif
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static struct msm_bus_vectors cam_init_vectors[] = {
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{
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.src = MSM_BUS_MASTER_VFE,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_VFE,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_VPE,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_VPE,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_JPEG_ENC,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_JPEG_ENC,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 0,
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.ib = 0,
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},
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};
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static struct msm_bus_vectors cam_preview_vectors[] = {
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{
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.src = MSM_BUS_MASTER_VFE,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_VFE,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 283115520,
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.ib = 452984832,
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},
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{
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.src = MSM_BUS_MASTER_VPE,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_VPE,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_JPEG_ENC,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_JPEG_ENC,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 0,
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.ib = 0,
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},
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};
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static struct msm_bus_vectors cam_video_vectors[] = {
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{
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.src = MSM_BUS_MASTER_VFE,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 283115520,
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.ib = 452984832,
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},
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{
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.src = MSM_BUS_MASTER_VFE,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 283115520,
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.ib = 452984832,
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},
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{
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.src = MSM_BUS_MASTER_VPE,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 319610880,
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.ib = 511377408,
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},
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{
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.src = MSM_BUS_MASTER_VPE,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_JPEG_ENC,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_JPEG_ENC,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 0,
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.ib = 0,
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},
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};
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static struct msm_bus_vectors cam_snapshot_vectors[] = {
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{
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.src = MSM_BUS_MASTER_VFE,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 566231040,
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.ib = 905969664,
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},
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{
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.src = MSM_BUS_MASTER_VFE,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 69984000,
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.ib = 111974400,
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},
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{
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.src = MSM_BUS_MASTER_VPE,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_VPE,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_JPEG_ENC,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 320864256,
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.ib = 513382810,
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},
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{
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.src = MSM_BUS_MASTER_JPEG_ENC,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 320864256,
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.ib = 513382810,
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},
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};
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static struct msm_bus_vectors cam_zsl_vectors[] = {
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{
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.src = MSM_BUS_MASTER_VFE,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 566231040,
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.ib = 905969664,
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},
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{
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.src = MSM_BUS_MASTER_VFE,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 706199040,
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.ib = 1129918464,
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},
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{
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.src = MSM_BUS_MASTER_VPE,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_VPE,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_JPEG_ENC,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 320864256,
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.ib = 513382810,
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},
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{
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.src = MSM_BUS_MASTER_JPEG_ENC,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 320864256,
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.ib = 513382810,
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},
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};
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static struct msm_bus_vectors cam_stereo_video_vectors[] = {
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{
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.src = MSM_BUS_MASTER_VFE,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 212336640,
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.ib = 339738624,
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},
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{
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.src = MSM_BUS_MASTER_VFE,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 25090560,
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.ib = 40144896,
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},
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{
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.src = MSM_BUS_MASTER_VPE,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 239708160,
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.ib = 383533056,
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},
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{
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.src = MSM_BUS_MASTER_VPE,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 79902720,
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.ib = 127844352,
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},
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{
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.src = MSM_BUS_MASTER_JPEG_ENC,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_JPEG_ENC,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 0,
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.ib = 0,
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},
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};
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static struct msm_bus_vectors cam_stereo_snapshot_vectors[] = {
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{
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.src = MSM_BUS_MASTER_VFE,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 0,
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.ib = 0,
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},
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{
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.src = MSM_BUS_MASTER_VFE,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 300902400,
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.ib = 481443840,
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},
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{
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.src = MSM_BUS_MASTER_VPE,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 230307840,
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.ib = 368492544,
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},
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{
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.src = MSM_BUS_MASTER_VPE,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 245113344,
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.ib = 392181351,
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},
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{
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.src = MSM_BUS_MASTER_JPEG_ENC,
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.dst = MSM_BUS_SLAVE_SMI,
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.ab = 106536960,
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.ib = 170459136,
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},
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{
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.src = MSM_BUS_MASTER_JPEG_ENC,
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.dst = MSM_BUS_SLAVE_EBI_CH0,
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.ab = 106536960,
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.ib = 170459136,
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},
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};
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static struct msm_bus_paths cam_bus_client_config[] = {
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{
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ARRAY_SIZE(cam_init_vectors),
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cam_zsl_vectors,
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},
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{
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ARRAY_SIZE(cam_preview_vectors),
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cam_zsl_vectors,
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},
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{
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ARRAY_SIZE(cam_video_vectors),
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cam_zsl_vectors,
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},
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{
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ARRAY_SIZE(cam_snapshot_vectors),
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cam_snapshot_vectors,
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},
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{
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ARRAY_SIZE(cam_zsl_vectors),
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cam_zsl_vectors,
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},
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{
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ARRAY_SIZE(cam_stereo_video_vectors),
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cam_stereo_video_vectors,
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},
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{
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ARRAY_SIZE(cam_stereo_snapshot_vectors),
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cam_stereo_snapshot_vectors,
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},
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};
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static struct msm_bus_scale_pdata cam_bus_client_pdata = {
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cam_bus_client_config,
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ARRAY_SIZE(cam_bus_client_config),
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.name = "msm_camera",
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};
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static struct msm_camera_device_platform_data msm_camera_csi_device_data[] = {
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{
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.csid_core = 0,
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.is_vpe = 1,
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.cam_bus_scale_table = &cam_bus_client_pdata,
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.ioclk = {
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.vfe_clk_rate = 228570000,
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},
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},
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{
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.csid_core = 1,
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.is_vpe = 1,
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.cam_bus_scale_table = &cam_bus_client_pdata,
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.ioclk = {
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.vfe_clk_rate = 228570000,
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},
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},
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};
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static struct camera_vreg_t msm_8x60_back_cam_vreg[] = {
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{"cam_vana", REG_LDO, 2850000, 2850000, -1},
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{"cam_vio", REG_VS, 0, 0, 0},
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{"cam_vdig", REG_LDO, 1200000, 1200000, -1},
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};
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static struct gpio msm8x60_common_cam_gpio[] = {
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{32, GPIOF_DIR_IN, "CAMIF_MCLK"},
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{47, GPIOF_DIR_IN, "CAMIF_I2C_DATA"},
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{48, GPIOF_DIR_IN, "CAMIF_I2C_CLK"},
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{105, GPIOF_DIR_IN, "STANDBY"},
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};
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static struct gpio msm8x60_back_cam_gpio[] = {
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{GPIO_EXT_CAMIF_PWR_EN1, GPIOF_DIR_OUT, "CAMIF_PWR_EN"},
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{106, GPIOF_DIR_OUT, "CAM_RESET"},
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};
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static struct msm_gpio_set_tbl msm8x60_back_cam_gpio_set_tbl[] = {
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{GPIO_EXT_CAMIF_PWR_EN1, GPIOF_OUT_INIT_LOW, 10000},
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{GPIO_EXT_CAMIF_PWR_EN1, GPIOF_OUT_INIT_HIGH, 5000},
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{106, GPIOF_OUT_INIT_LOW, 1000},
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{106, GPIOF_OUT_INIT_HIGH, 4000},
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};
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static struct msm_camera_gpio_conf msm_8x60_back_cam_gpio_conf = {
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.cam_gpio_common_tbl = msm8x60_common_cam_gpio,
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.cam_gpio_common_tbl_size = ARRAY_SIZE(msm8x60_common_cam_gpio),
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.cam_gpio_req_tbl = msm8x60_back_cam_gpio,
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.cam_gpio_req_tbl_size = ARRAY_SIZE(msm8x60_back_cam_gpio),
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.cam_gpio_set_tbl = msm8x60_back_cam_gpio_set_tbl,
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.cam_gpio_set_tbl_size = ARRAY_SIZE(msm8x60_back_cam_gpio_set_tbl),
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};
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static struct i2c_board_info imx074_actuator_i2c_info = {
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I2C_BOARD_INFO("msm_actuator", 0x11),
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};
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static struct msm_actuator_info imx074_actuator_info = {
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.board_info = &imx074_actuator_i2c_info,
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.cam_name = MSM_ACTUATOR_MAIN_CAM_0,
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.bus_id = MSM_GSBI4_QUP_I2C_BUS_ID,
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.vcm_enable = 0,
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};
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static struct msm_camera_sensor_flash_data flash_imx074 = {
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.flash_type = MSM_CAMERA_FLASH_LED,
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#ifdef CONFIG_MSM_CAMERA_FLASH
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.flash_src = &msm_flash_src,
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#endif
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};
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static struct msm_camera_sensor_platform_info sensor_board_info_imx074 = {
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.mount_angle = 180,
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.cam_vreg = msm_8x60_back_cam_vreg,
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.num_vreg = ARRAY_SIZE(msm_8x60_back_cam_vreg),
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.gpio_conf = &msm_8x60_back_cam_gpio_conf,
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};
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static struct msm_camera_sensor_info msm_camera_sensor_imx074_data = {
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.sensor_name = "imx074",
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.pdata = &msm_camera_csi_device_data[0],
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.flash_data = &flash_imx074,
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.strobe_flash_data = &strobe_flash_xenon,
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.sensor_platform_info = &sensor_board_info_imx074,
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.csi_if = 1,
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.camera_type = BACK_CAMERA_2D,
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.actuator_info = &imx074_actuator_info
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};
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static struct msm_camera_sensor_flash_data flash_mt9e013 = {
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.flash_type = MSM_CAMERA_FLASH_NONE,
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};
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static struct msm_camera_sensor_platform_info sensor_board_info_mt9e013 = {
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.mount_angle = 0,
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.cam_vreg = msm_8x60_back_cam_vreg,
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.num_vreg = ARRAY_SIZE(msm_8x60_back_cam_vreg),
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.gpio_conf = &msm_8x60_back_cam_gpio_conf,
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};
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static struct msm_camera_sensor_info msm_camera_sensor_mt9e013_data = {
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.sensor_name = "mt9e013",
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.pdata = &msm_camera_csi_device_data[0],
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.flash_data = &flash_mt9e013,
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.sensor_platform_info = &sensor_board_info_mt9e013,
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.csi_if = 1,
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.camera_type = BACK_CAMERA_2D,
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};
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static struct gpio ov7692_cam_gpio[] = {
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{GPIO_WEB_CAMIF_STANDBY1, GPIOF_DIR_OUT, "CAM_EN"},
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};
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static struct msm_gpio_set_tbl ov7692_cam_gpio_set_tbl[] = {
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{GPIO_WEB_CAMIF_STANDBY1, GPIOF_OUT_INIT_LOW, 10000},
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};
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static struct msm_camera_gpio_conf ov7692_cam_gpio_conf = {
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.cam_gpio_common_tbl = msm8x60_common_cam_gpio,
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.cam_gpio_common_tbl_size = ARRAY_SIZE(msm8x60_common_cam_gpio),
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.cam_gpio_req_tbl = ov7692_cam_gpio,
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.cam_gpio_req_tbl_size = ARRAY_SIZE(ov7692_cam_gpio),
|
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.cam_gpio_set_tbl = ov7692_cam_gpio_set_tbl,
|
|
.cam_gpio_set_tbl_size = ARRAY_SIZE(ov7692_cam_gpio_set_tbl),
|
|
};
|
|
|
|
static struct msm_camera_sensor_flash_data flash_ov7692 = {
|
|
.flash_type = MSM_CAMERA_FLASH_NONE,
|
|
};
|
|
|
|
static struct msm_camera_sensor_platform_info sensor_board_info_ov7692 = {
|
|
.mount_angle = 0,
|
|
.cam_vreg = msm_8x60_back_cam_vreg,
|
|
.num_vreg = ARRAY_SIZE(msm_8x60_back_cam_vreg),
|
|
.gpio_conf = &ov7692_cam_gpio_conf,
|
|
};
|
|
|
|
static struct msm_camera_sensor_info msm_camera_sensor_ov7692_data = {
|
|
.sensor_name = "ov7692",
|
|
.pdata = &msm_camera_csi_device_data[1],
|
|
.flash_data = &flash_ov7692,
|
|
.sensor_platform_info = &sensor_board_info_ov7692,
|
|
.csi_if = 1,
|
|
.camera_type = FRONT_CAMERA_2D,
|
|
};
|
|
|
|
static struct platform_device msm_camera_server = {
|
|
.name = "msm_cam_server",
|
|
.id = 0,
|
|
};
|
|
|
|
void __init msm8x60_init_cam(void)
|
|
{
|
|
platform_device_register(&msm_camera_server);
|
|
platform_device_register(&msm_device_csic0);
|
|
platform_device_register(&msm_device_csic1);
|
|
platform_device_register(&msm_device_vfe);
|
|
platform_device_register(&msm_device_vpe);
|
|
}
|
|
|
|
#ifdef CONFIG_I2C
|
|
static struct i2c_board_info msm8x60_camera_i2c_boardinfo[] = {
|
|
{
|
|
I2C_BOARD_INFO("imx074", 0x1A),
|
|
.platform_data = &msm_camera_sensor_imx074_data,
|
|
},
|
|
{
|
|
I2C_BOARD_INFO("mt9e013", 0x6C),
|
|
.platform_data = &msm_camera_sensor_mt9e013_data,
|
|
},
|
|
{
|
|
I2C_BOARD_INFO("ov7692", 0x78),
|
|
.platform_data = &msm_camera_sensor_ov7692_data,
|
|
},
|
|
};
|
|
|
|
struct msm_camera_board_info msm8x60_camera_board_info = {
|
|
.board_info = msm8x60_camera_i2c_boardinfo,
|
|
.num_i2c_board_info = ARRAY_SIZE(msm8x60_camera_i2c_boardinfo),
|
|
};
|
|
#endif
|