| /* Copyright (c) 2012 Code Aurora Forum. 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[] = { |
| { |
| .csid_core = 0, |
| .is_vpe = 1, |
| .cam_bus_scale_table = &cam_bus_client_pdata, |
| .ioclk = { |
| .vfe_clk_rate = 228570000, |
| }, |
| }, |
| { |
| .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 |