M7350/kernel/arch/arm/mach-msm/board-msm8x60-camera.c
2024-09-09 08:52:07 +00:00

544 lines
12 KiB
C

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