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https://github.com/hardkernel/linux.git
synced 2026-06-11 05:17:10 +09:00
camera: add pmem modify with sensor full resolution
This commit is contained in:
ddl
@@ -54,6 +54,36 @@
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#include "devices.h"
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#include "../../../drivers/input/touchscreen/xpt2046_cbn_ts.h"
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#ifdef CONFIG_VIDEO_RK29
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/*---------------- Camera Sensor Macro Define Begin ------------------------*/
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/*---------------- Camera Sensor Configuration Macro Begin ------------------------*/
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#define CONFIG_SENSOR_0 RK29_CAM_SENSOR_OV5642 /* back camera sensor */
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#define CONFIG_SENSOR_IIC_ADDR_0 0x78
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#define CONFIG_SENSOR_IIC_ADAPTER_ID_0 1
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#define CONFIG_SENSOR_POWER_PIN_0 INVALID_GPIO
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#define CONFIG_SENSOR_RESET_PIN_0 INVALID_GPIO
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#define CONFIG_SENSOR_POWERDN_PIN_0 RK29_PIN6_PB7
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#define CONFIG_SENSOR_FALSH_PIN_0 INVALID_GPIO
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#define CONFIG_SENSOR_POWERACTIVE_LEVEL_0 RK29_CAM_POWERACTIVE_L
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#define CONFIG_SENSOR_RESETACTIVE_LEVEL_0 RK29_CAM_RESETACTIVE_L
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#define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_0 RK29_CAM_POWERDNACTIVE_H
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#define CONFIG_SENSOR_FLASHACTIVE_LEVEL_0 RK29_CAM_FLASHACTIVE_L
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#define CONFIG_SENSOR_1 RK29_CAM_SENSOR_OV2659 /* front camera sensor */
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#define CONFIG_SENSOR_IIC_ADDR_1 0x60
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#define CONFIG_SENSOR_IIC_ADAPTER_ID_1 1
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#define CONFIG_SENSOR_POWER_PIN_1 INVALID_GPIO
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#define CONFIG_SENSOR_RESET_PIN_1 INVALID_GPIO
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#define CONFIG_SENSOR_POWERDN_PIN_1 RK29_PIN5_PD7
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#define CONFIG_SENSOR_FALSH_PIN_1 INVALID_GPIO
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#define CONFIG_SENSOR_POWERACTIVE_LEVEL_1 RK29_CAM_POWERACTIVE_L
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#define CONFIG_SENSOR_RESETACTIVE_LEVEL_1 RK29_CAM_RESETACTIVE_L
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#define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_1 RK29_CAM_POWERDNACTIVE_H
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#define CONFIG_SENSOR_FLASHACTIVE_LEVEL_1 RK29_CAM_FLASHACTIVE_L
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/*---------------- Camera Sensor Configuration Macro End------------------------*/
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#include "../../../drivers/media/video/rk29_camera.c"
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/*---------------- Camera Sensor Macro Define End ------------------------*/
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#endif //#ifdef CONFIG_VIDEO_RK29
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/* Set memory size of pmem */
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#ifdef CONFIG_RK29_MEM_SIZE_M
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@@ -64,7 +94,7 @@
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#define PMEM_GPU_SIZE SZ_64M
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#define PMEM_UI_SIZE SZ_32M
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#define PMEM_VPU_SIZE SZ_64M
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#define PMEM_CAM_SIZE 0x01300000
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#define PMEM_CAM_SIZE PMEM_CAM_NECESSARY
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#ifdef CONFIG_VIDEO_RK29_WORK_IPP
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#define MEM_CAMIPP_SIZE SZ_4M
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#else
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@@ -323,23 +353,6 @@ static struct platform_device android_pmem_device = {
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};
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static struct android_pmem_platform_data android_pmem_cam_pdata = {
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.name = "pmem_cam",
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.start = PMEM_CAM_BASE,
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.size = PMEM_CAM_SIZE,
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.no_allocator = 1,
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.cached = 1,
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};
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static struct platform_device android_pmem_cam_device = {
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.name = "android_pmem",
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.id = 1,
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.dev = {
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.platform_data = &android_pmem_cam_pdata,
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},
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};
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static struct vpu_mem_platform_data vpu_mem_pdata = {
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.name = "vpu_mem",
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.start = PMEM_VPU_BASE,
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@@ -686,426 +699,8 @@ static struct i2c_board_info __initdata board_i2c3_devices[] = {
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* camera devices
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* author: ddl@rock-chips.com
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*****************************************************************************************/
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#ifdef CONFIG_VIDEO_RK29
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/*---------------- Camera Sensor Configuration Begin ------------------------*/
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#define CONFIG_SENSOR_0 RK29_CAM_SENSOR_OV5642 /* back camera sensor */
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#define CONFIG_SENSOR_IIC_ADDR_0 0x78
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#define CONFIG_SENSOR_IIC_ADAPTER_ID_0 1
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#define CONFIG_SENSOR_POWER_PIN_0 INVALID_GPIO
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#define CONFIG_SENSOR_RESET_PIN_0 INVALID_GPIO
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#define CONFIG_SENSOR_POWERDN_PIN_0 RK29_PIN6_PB7
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#define CONFIG_SENSOR_FALSH_PIN_0 INVALID_GPIO
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#define CONFIG_SENSOR_POWERACTIVE_LEVEL_0 RK29_CAM_POWERACTIVE_L
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#define CONFIG_SENSOR_RESETACTIVE_LEVEL_0 RK29_CAM_RESETACTIVE_L
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#define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_0 RK29_CAM_POWERDNACTIVE_H
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#define CONFIG_SENSOR_FLASHACTIVE_LEVEL_0 RK29_CAM_FLASHACTIVE_L
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#include "../../../drivers/media/video/rk29_camera.c"
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#define CONFIG_SENSOR_1 RK29_CAM_SENSOR_OV2659 /* front camera sensor */
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#define CONFIG_SENSOR_IIC_ADDR_1 0x60
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#define CONFIG_SENSOR_IIC_ADAPTER_ID_1 1
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#define CONFIG_SENSOR_POWER_PIN_1 INVALID_GPIO
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#define CONFIG_SENSOR_RESET_PIN_1 INVALID_GPIO
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#define CONFIG_SENSOR_POWERDN_PIN_1 RK29_PIN5_PD7
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#define CONFIG_SENSOR_FALSH_PIN_1 INVALID_GPIO
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#define CONFIG_SENSOR_POWERACTIVE_LEVEL_1 RK29_CAM_POWERACTIVE_L
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#define CONFIG_SENSOR_RESETACTIVE_LEVEL_1 RK29_CAM_RESETACTIVE_L
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#define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_1 RK29_CAM_POWERDNACTIVE_H
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#define CONFIG_SENSOR_FLASHACTIVE_LEVEL_1 RK29_CAM_FLASHACTIVE_L
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/*---------------- Camera Sensor Configuration End------------------------*/
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#define _CONS(a,b) a##b
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#define CONS(a,b) _CONS(a,b)
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#define __STR(x) #x
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#define _STR(x) __STR(x)
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#define STR(x) _STR(x)
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#define SENSOR_NAME_0 STR(CONFIG_SENSOR_0) /* back camera sensor */
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#define SENSOR_NAME_1 STR(CONFIG_SENSOR_1) /* front camera sensor */
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#define SENSOR_DEVICE_NAME_0 STR(CONS(CONFIG_SENSOR_0, _back))
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#define SENSOR_DEVICE_NAME_1 STR(CONS(CONFIG_SENSOR_1, _front))
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static int rk29_sensor_io_init(void);
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static int rk29_sensor_io_deinit(int sensor);
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static int rk29_sensor_ioctrl(struct device *dev,enum rk29camera_ioctrl_cmd cmd,int on);
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static struct rk29camera_platform_data rk29_camera_platform_data = {
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.io_init = rk29_sensor_io_init,
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.io_deinit = rk29_sensor_io_deinit,
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.sensor_ioctrl = rk29_sensor_ioctrl,
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.gpio_res = {
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{
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.gpio_reset = CONFIG_SENSOR_RESET_PIN_0,
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.gpio_power = CONFIG_SENSOR_POWER_PIN_0,
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.gpio_powerdown = CONFIG_SENSOR_POWERDN_PIN_0,
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.gpio_flash = CONFIG_SENSOR_FALSH_PIN_0,
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.gpio_flag = (CONFIG_SENSOR_POWERACTIVE_LEVEL_0|CONFIG_SENSOR_RESETACTIVE_LEVEL_0|CONFIG_SENSOR_POWERDNACTIVE_LEVEL_0|CONFIG_SENSOR_FLASHACTIVE_LEVEL_0),
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.gpio_init = 0,
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.dev_name = SENSOR_DEVICE_NAME_0,
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}, {
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.gpio_reset = CONFIG_SENSOR_RESET_PIN_1,
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.gpio_power = CONFIG_SENSOR_POWER_PIN_1,
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.gpio_powerdown = CONFIG_SENSOR_POWERDN_PIN_1,
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.gpio_flash = CONFIG_SENSOR_FALSH_PIN_1,
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.gpio_flag = (CONFIG_SENSOR_POWERACTIVE_LEVEL_1|CONFIG_SENSOR_RESETACTIVE_LEVEL_1|CONFIG_SENSOR_POWERDNACTIVE_LEVEL_1|CONFIG_SENSOR_FLASHACTIVE_LEVEL_1),
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.gpio_init = 0,
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.dev_name = SENSOR_DEVICE_NAME_1,
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}
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},
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#ifdef CONFIG_VIDEO_RK29_WORK_IPP
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.meminfo = {
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.name = "camera_ipp_mem",
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.start = MEM_CAMIPP_BASE,
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.size = MEM_CAMIPP_SIZE,
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}
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#endif
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};
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static int rk29_sensor_io_init(void)
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{
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int ret = 0, i;
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unsigned int camera_reset = INVALID_GPIO, camera_power = INVALID_GPIO;
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unsigned int camera_powerdown = INVALID_GPIO, camera_flash = INVALID_GPIO;
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unsigned int camera_ioflag;
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for (i=0; i<2; i++) {
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camera_reset = rk29_camera_platform_data.gpio_res[i].gpio_reset;
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camera_power = rk29_camera_platform_data.gpio_res[i].gpio_power;
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camera_powerdown = rk29_camera_platform_data.gpio_res[i].gpio_powerdown;
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camera_flash = rk29_camera_platform_data.gpio_res[i].gpio_flash;
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camera_ioflag = rk29_camera_platform_data.gpio_res[i].gpio_flag;
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rk29_camera_platform_data.gpio_res[i].gpio_init = 0;
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if (camera_power != INVALID_GPIO) {
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ret = gpio_request(camera_power, "camera power");
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if (ret)
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goto sensor_io_int_loop_end;
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rk29_camera_platform_data.gpio_res[i].gpio_init |= RK29_CAM_POWERACTIVE_MASK;
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gpio_set_value(camera_reset, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
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gpio_direction_output(camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
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//printk("\n%s....power pin(%d) init success(0x%x) \n",__FUNCTION__,camera_power,(((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
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}
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if (camera_reset != INVALID_GPIO) {
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ret = gpio_request(camera_reset, "camera reset");
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if (ret)
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goto sensor_io_int_loop_end;
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rk29_camera_platform_data.gpio_res[i].gpio_init |= RK29_CAM_RESETACTIVE_MASK;
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gpio_set_value(camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
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gpio_direction_output(camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
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//printk("\n%s....reset pin(%d) init success(0x%x)\n",__FUNCTION__,camera_reset,((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
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}
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if (camera_powerdown != INVALID_GPIO) {
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ret = gpio_request(camera_powerdown, "camera powerdown");
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if (ret)
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goto sensor_io_int_loop_end;
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rk29_camera_platform_data.gpio_res[i].gpio_init |= RK29_CAM_POWERDNACTIVE_MASK;
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gpio_set_value(camera_powerdown, ((camera_ioflag&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
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gpio_direction_output(camera_powerdown, ((camera_ioflag&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
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//printk("\n%s....powerdown pin(%d) init success(0x%x) \n",__FUNCTION__,camera_powerdown,((camera_ioflag&RK29_CAM_POWERDNACTIVE_BITPOS)>>RK29_CAM_POWERDNACTIVE_BITPOS));
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}
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if (camera_flash != INVALID_GPIO) {
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ret = gpio_request(camera_flash, "camera flash");
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if (ret)
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goto sensor_io_int_loop_end;
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rk29_camera_platform_data.gpio_res[i].gpio_init |= RK29_CAM_FLASHACTIVE_MASK;
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gpio_set_value(camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
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gpio_direction_output(camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
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//printk("\n%s....flash pin(%d) init success(0x%x) \n",__FUNCTION__,camera_flash,((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
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}
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continue;
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sensor_io_int_loop_end:
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rk29_sensor_io_deinit(i);
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continue;
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}
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return 0;
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}
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static int rk29_sensor_io_deinit(int sensor)
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{
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unsigned int camera_reset = INVALID_GPIO, camera_power = INVALID_GPIO;
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unsigned int camera_powerdown = INVALID_GPIO, camera_flash = INVALID_GPIO;
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camera_reset = rk29_camera_platform_data.gpio_res[sensor].gpio_reset;
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camera_power = rk29_camera_platform_data.gpio_res[sensor].gpio_power;
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camera_powerdown = rk29_camera_platform_data.gpio_res[sensor].gpio_powerdown;
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camera_flash = rk29_camera_platform_data.gpio_res[sensor].gpio_flash;
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if (rk29_camera_platform_data.gpio_res[sensor].gpio_init & RK29_CAM_POWERACTIVE_MASK) {
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if (camera_power != INVALID_GPIO) {
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gpio_direction_input(camera_power);
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gpio_free(camera_power);
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}
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}
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if (rk29_camera_platform_data.gpio_res[sensor].gpio_init & RK29_CAM_RESETACTIVE_MASK) {
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if (camera_reset != INVALID_GPIO) {
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gpio_direction_input(camera_reset);
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gpio_free(camera_reset);
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}
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}
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if (rk29_camera_platform_data.gpio_res[sensor].gpio_init & RK29_CAM_POWERDNACTIVE_MASK) {
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if (camera_powerdown != INVALID_GPIO) {
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gpio_direction_input(camera_powerdown);
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gpio_free(camera_powerdown);
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}
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}
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if (rk29_camera_platform_data.gpio_res[sensor].gpio_init & RK29_CAM_FLASHACTIVE_MASK) {
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if (camera_flash != INVALID_GPIO) {
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gpio_direction_input(camera_flash);
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gpio_free(camera_flash);
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}
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}
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rk29_camera_platform_data.gpio_res[sensor].gpio_init = 0;
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return 0;
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}
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static int rk29_sensor_ioctrl(struct device *dev,enum rk29camera_ioctrl_cmd cmd, int on)
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{
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unsigned int camera_power=INVALID_GPIO,camera_reset=INVALID_GPIO, camera_powerdown=INVALID_GPIO,camera_flash = INVALID_GPIO;
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unsigned int camera_ioflag,camera_io_init;
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int ret = RK29_CAM_IO_SUCCESS;
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if(rk29_camera_platform_data.gpio_res[0].dev_name && (strcmp(rk29_camera_platform_data.gpio_res[0].dev_name, dev_name(dev)) == 0)) {
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camera_power = rk29_camera_platform_data.gpio_res[0].gpio_power;
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camera_reset = rk29_camera_platform_data.gpio_res[0].gpio_reset;
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camera_powerdown = rk29_camera_platform_data.gpio_res[0].gpio_powerdown;
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camera_flash = rk29_camera_platform_data.gpio_res[0].gpio_flash;
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camera_ioflag = rk29_camera_platform_data.gpio_res[0].gpio_flag;
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camera_io_init = rk29_camera_platform_data.gpio_res[0].gpio_init;
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} else if (rk29_camera_platform_data.gpio_res[1].dev_name && (strcmp(rk29_camera_platform_data.gpio_res[1].dev_name, dev_name(dev)) == 0)) {
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camera_power = rk29_camera_platform_data.gpio_res[1].gpio_power;
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camera_reset = rk29_camera_platform_data.gpio_res[1].gpio_reset;
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camera_powerdown = rk29_camera_platform_data.gpio_res[1].gpio_powerdown;
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camera_flash = rk29_camera_platform_data.gpio_res[1].gpio_flash;
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camera_ioflag = rk29_camera_platform_data.gpio_res[1].gpio_flag;
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camera_io_init = rk29_camera_platform_data.gpio_res[1].gpio_init;
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}
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switch (cmd)
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{
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case Cam_Power:
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{
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if (camera_power != INVALID_GPIO) {
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if (camera_io_init & RK29_CAM_POWERACTIVE_MASK) {
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if (on) {
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gpio_set_value(camera_power, ((camera_ioflag&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
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//printk("\n%s..%s..PowerPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_power, ((camera_ioflag&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
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msleep(10);
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} else {
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gpio_set_value(camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
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//printk("\n%s..%s..PowerPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
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}
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} else {
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ret = RK29_CAM_EIO_REQUESTFAIL;
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printk("\n%s..%s..PowerPin=%d request failed!\n",__FUNCTION__,dev_name(dev),camera_reset);
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}
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} else {
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ret = RK29_CAM_EIO_INVALID;
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}
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break;
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}
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case Cam_Reset:
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{
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if (camera_reset != INVALID_GPIO) {
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if (camera_io_init & RK29_CAM_RESETACTIVE_MASK) {
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if (on) {
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gpio_set_value(camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
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//printk("\n%s..%s..ResetPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev),camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
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} else {
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gpio_set_value(camera_reset,(((~camera_ioflag)&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
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//printk("\n%s..%s..ResetPin= %d..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_reset, (((~camera_ioflag)&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
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}
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} else {
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ret = RK29_CAM_EIO_REQUESTFAIL;
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printk("\n%s..%s..ResetPin=%d request failed!\n",__FUNCTION__,dev_name(dev),camera_reset);
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}
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} else {
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ret = RK29_CAM_EIO_INVALID;
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}
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break;
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}
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case Cam_PowerDown:
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{
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if (camera_powerdown != INVALID_GPIO) {
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if (camera_io_init & RK29_CAM_POWERDNACTIVE_MASK) {
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if (on) {
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gpio_set_value(camera_powerdown, ((camera_ioflag&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
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printk("\n%s..%s..PowerDownPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev),camera_powerdown, ((camera_ioflag&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
} else {
|
||||
gpio_set_value(camera_powerdown,(((~camera_ioflag)&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
printk("\n%s..%s..PowerDownPin= %d..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_powerdown, (((~camera_ioflag)&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_REQUESTFAIL;
|
||||
printk("\n%s..%s..PowerDownPin=%d request failed!\n",__FUNCTION__,dev_name(dev),camera_powerdown);
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_INVALID;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
case Cam_Flash:
|
||||
{
|
||||
if (camera_flash != INVALID_GPIO) {
|
||||
if (camera_io_init & RK29_CAM_FLASHACTIVE_MASK) {
|
||||
switch (on)
|
||||
{
|
||||
case Flash_Off:
|
||||
{
|
||||
gpio_set_value(camera_flash,(((~camera_ioflag)&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
//printk("\n%s..%s..FlashPin= %d..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_flash, (((~camera_ioflag)&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
break;
|
||||
}
|
||||
|
||||
case Flash_On:
|
||||
{
|
||||
gpio_set_value(camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
//printk("\n%s..%s..FlashPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev),camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
break;
|
||||
}
|
||||
|
||||
case Flash_Torch:
|
||||
{
|
||||
gpio_set_value(camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
//printk("\n%s..%s..FlashPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev),camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
break;
|
||||
}
|
||||
|
||||
default:
|
||||
{
|
||||
printk("\n%s..%s..Flash command(%d) is invalidate \n",__FUNCTION__,dev_name(dev),on);
|
||||
break;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_REQUESTFAIL;
|
||||
printk("\n%s..%s..FlashPin=%d request failed!\n",__FUNCTION__,dev_name(dev),camera_flash);
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_INVALID;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
default:
|
||||
{
|
||||
printk("%s cmd(0x%x) is unknown!\n",__FUNCTION__, cmd);
|
||||
break;
|
||||
}
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
static int rk29_sensor_power(struct device *dev, int on)
|
||||
{
|
||||
rk29_sensor_ioctrl(dev,Cam_Power,on);
|
||||
return 0;
|
||||
}
|
||||
static int rk29_sensor_reset(struct device *dev)
|
||||
{
|
||||
rk29_sensor_ioctrl(dev,Cam_Reset,1);
|
||||
msleep(2);
|
||||
rk29_sensor_ioctrl(dev,Cam_Reset,0);
|
||||
return 0;
|
||||
}
|
||||
static int rk29_sensor_powerdown(struct device *dev, int on)
|
||||
{
|
||||
return rk29_sensor_ioctrl(dev,Cam_PowerDown,on);
|
||||
}
|
||||
#if (CONFIG_SENSOR_IIC_ADDR_0 != 0x00)
|
||||
static struct i2c_board_info rk29_i2c_cam_info_0[] = {
|
||||
{
|
||||
I2C_BOARD_INFO(SENSOR_NAME_0, CONFIG_SENSOR_IIC_ADDR_0>>1)
|
||||
},
|
||||
};
|
||||
|
||||
static struct soc_camera_link rk29_iclink_0 = {
|
||||
.bus_id = RK29_CAM_PLATFORM_DEV_ID,
|
||||
.power = rk29_sensor_power,
|
||||
.powerdown = rk29_sensor_powerdown,
|
||||
.board_info = &rk29_i2c_cam_info_0[0],
|
||||
.i2c_adapter_id = CONFIG_SENSOR_IIC_ADAPTER_ID_0,
|
||||
.module_name = SENSOR_NAME_0,
|
||||
};
|
||||
|
||||
/*platform_device : soc-camera need */
|
||||
static struct platform_device rk29_soc_camera_pdrv_0 = {
|
||||
.name = "soc-camera-pdrv",
|
||||
.id = 0,
|
||||
.dev = {
|
||||
.init_name = SENSOR_DEVICE_NAME_0,
|
||||
.platform_data = &rk29_iclink_0,
|
||||
},
|
||||
};
|
||||
#endif
|
||||
static struct i2c_board_info rk29_i2c_cam_info_1[] = {
|
||||
{
|
||||
I2C_BOARD_INFO(SENSOR_NAME_1, CONFIG_SENSOR_IIC_ADDR_1>>1)
|
||||
},
|
||||
};
|
||||
|
||||
static struct soc_camera_link rk29_iclink_1 = {
|
||||
.bus_id = RK29_CAM_PLATFORM_DEV_ID,
|
||||
.power = rk29_sensor_power,
|
||||
.powerdown = rk29_sensor_powerdown,
|
||||
.board_info = &rk29_i2c_cam_info_1[0],
|
||||
.i2c_adapter_id = CONFIG_SENSOR_IIC_ADAPTER_ID_1,
|
||||
.module_name = SENSOR_NAME_1,
|
||||
};
|
||||
|
||||
/*platform_device : soc-camera need */
|
||||
static struct platform_device rk29_soc_camera_pdrv_1 = {
|
||||
.name = "soc-camera-pdrv",
|
||||
.id = 1,
|
||||
.dev = {
|
||||
.init_name = SENSOR_DEVICE_NAME_1,
|
||||
.platform_data = &rk29_iclink_1,
|
||||
},
|
||||
};
|
||||
|
||||
|
||||
static u64 rockchip_device_camera_dmamask = 0xffffffffUL;
|
||||
static struct resource rk29_camera_resource[] = {
|
||||
[0] = {
|
||||
.start = RK29_VIP_PHYS,
|
||||
.end = RK29_VIP_PHYS + RK29_VIP_SIZE - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[1] = {
|
||||
.start = IRQ_VIP,
|
||||
.end = IRQ_VIP,
|
||||
.flags = IORESOURCE_IRQ,
|
||||
}
|
||||
};
|
||||
|
||||
/*platform_device : */
|
||||
static struct platform_device rk29_device_camera = {
|
||||
.name = RK29_CAM_DRV_NAME,
|
||||
.id = RK29_CAM_PLATFORM_DEV_ID, /* This is used to put cameras on this interface */
|
||||
.num_resources = ARRAY_SIZE(rk29_camera_resource),
|
||||
.resource = rk29_camera_resource,
|
||||
.dev = {
|
||||
.dma_mask = &rockchip_device_camera_dmamask,
|
||||
.coherent_dma_mask = 0xffffffffUL,
|
||||
.platform_data = &rk29_camera_platform_data,
|
||||
}
|
||||
};
|
||||
#endif
|
||||
/*****************************************************************************************
|
||||
* backlight devices
|
||||
* author: nzy@rock-chips.com
|
||||
|
||||
@@ -39,8 +39,8 @@
|
||||
#include <mach/rk29_iomap.h>
|
||||
#include <mach/board.h>
|
||||
#include <mach/rk29_nand.h>
|
||||
#include <mach/rk29_camera.h> /* ddl@rock-chips.com : camera support */
|
||||
#include <media/soc_camera.h> /* ddl@rock-chips.com : camera support */
|
||||
#include <mach/rk29_camera.h> /* ddl@rock-chips.com : camera support */
|
||||
#include <mach/vpu_mem.h>
|
||||
#include <mach/sram.h>
|
||||
#include <mach/ddr.h>
|
||||
@@ -54,6 +54,36 @@
|
||||
#include "devices.h"
|
||||
#include "../../../drivers/input/touchscreen/xpt2046_cbn_ts.h"
|
||||
|
||||
#ifdef CONFIG_VIDEO_RK29
|
||||
/*---------------- Camera Sensor Macro Define Begin ------------------------*/
|
||||
/*---------------- Camera Sensor Configuration Macro Begin ------------------------*/
|
||||
#define CONFIG_SENSOR_0 RK29_CAM_SENSOR_OV5642 /* back camera sensor */
|
||||
#define CONFIG_SENSOR_IIC_ADDR_0 0x78
|
||||
#define CONFIG_SENSOR_IIC_ADAPTER_ID_0 1
|
||||
#define CONFIG_SENSOR_POWER_PIN_0 INVALID_GPIO
|
||||
#define CONFIG_SENSOR_RESET_PIN_0 INVALID_GPIO
|
||||
#define CONFIG_SENSOR_POWERDN_PIN_0 RK29_PIN6_PB7
|
||||
#define CONFIG_SENSOR_FALSH_PIN_0 INVALID_GPIO
|
||||
#define CONFIG_SENSOR_POWERACTIVE_LEVEL_0 RK29_CAM_POWERACTIVE_L
|
||||
#define CONFIG_SENSOR_RESETACTIVE_LEVEL_0 RK29_CAM_RESETACTIVE_L
|
||||
#define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_0 RK29_CAM_POWERDNACTIVE_H
|
||||
#define CONFIG_SENSOR_FLASHACTIVE_LEVEL_0 RK29_CAM_FLASHACTIVE_L
|
||||
|
||||
#define CONFIG_SENSOR_1 RK29_CAM_SENSOR_OV2659 /* front camera sensor */
|
||||
#define CONFIG_SENSOR_IIC_ADDR_1 0x60
|
||||
#define CONFIG_SENSOR_IIC_ADAPTER_ID_1 1
|
||||
#define CONFIG_SENSOR_POWER_PIN_1 INVALID_GPIO
|
||||
#define CONFIG_SENSOR_RESET_PIN_1 INVALID_GPIO
|
||||
#define CONFIG_SENSOR_POWERDN_PIN_1 RK29_PIN5_PD7
|
||||
#define CONFIG_SENSOR_FALSH_PIN_1 INVALID_GPIO
|
||||
#define CONFIG_SENSOR_POWERACTIVE_LEVEL_1 RK29_CAM_POWERACTIVE_L
|
||||
#define CONFIG_SENSOR_RESETACTIVE_LEVEL_1 RK29_CAM_RESETACTIVE_L
|
||||
#define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_1 RK29_CAM_POWERDNACTIVE_H
|
||||
#define CONFIG_SENSOR_FLASHACTIVE_LEVEL_1 RK29_CAM_FLASHACTIVE_L
|
||||
/*---------------- Camera Sensor Configuration Macro End------------------------*/
|
||||
#include "../../../drivers/media/video/rk29_camera.c"
|
||||
/*---------------- Camera Sensor Macro Define End ------------------------*/
|
||||
#endif //#ifdef CONFIG_VIDEO_RK29
|
||||
|
||||
/* Set memory size of pmem */
|
||||
#ifdef CONFIG_RK29_MEM_SIZE_M
|
||||
@@ -64,7 +94,7 @@
|
||||
#define PMEM_GPU_SIZE SZ_64M
|
||||
#define PMEM_UI_SIZE SZ_32M
|
||||
#define PMEM_VPU_SIZE SZ_64M
|
||||
#define PMEM_CAM_SIZE 0x01300000
|
||||
#define PMEM_CAM_SIZE PMEM_CAM_NECESSARY
|
||||
#ifdef CONFIG_VIDEO_RK29_WORK_IPP
|
||||
#define MEM_CAMIPP_SIZE SZ_4M
|
||||
#else
|
||||
@@ -321,23 +351,6 @@ static struct platform_device android_pmem_device = {
|
||||
};
|
||||
|
||||
|
||||
static struct android_pmem_platform_data android_pmem_cam_pdata = {
|
||||
.name = "pmem_cam",
|
||||
.start = PMEM_CAM_BASE,
|
||||
.size = PMEM_CAM_SIZE,
|
||||
.no_allocator = 1,
|
||||
.cached = 1,
|
||||
};
|
||||
|
||||
static struct platform_device android_pmem_cam_device = {
|
||||
.name = "android_pmem",
|
||||
.id = 1,
|
||||
.dev = {
|
||||
.platform_data = &android_pmem_cam_pdata,
|
||||
},
|
||||
};
|
||||
|
||||
|
||||
static struct vpu_mem_platform_data vpu_mem_pdata = {
|
||||
.name = "vpu_mem",
|
||||
.start = PMEM_VPU_BASE,
|
||||
@@ -684,426 +697,8 @@ static struct i2c_board_info __initdata board_i2c3_devices[] = {
|
||||
* camera devices
|
||||
* author: ddl@rock-chips.com
|
||||
*****************************************************************************************/
|
||||
#ifdef CONFIG_VIDEO_RK29
|
||||
/*---------------- Camera Sensor Configuration Begin ------------------------*/
|
||||
#define CONFIG_SENSOR_0 RK29_CAM_SENSOR_OV5642 /* back camera sensor */
|
||||
#define CONFIG_SENSOR_IIC_ADDR_0 0x78
|
||||
#define CONFIG_SENSOR_IIC_ADAPTER_ID_0 1
|
||||
#define CONFIG_SENSOR_POWER_PIN_0 INVALID_GPIO
|
||||
#define CONFIG_SENSOR_RESET_PIN_0 INVALID_GPIO
|
||||
#define CONFIG_SENSOR_POWERDN_PIN_0 RK29_PIN6_PB7
|
||||
#define CONFIG_SENSOR_FALSH_PIN_0 INVALID_GPIO
|
||||
#define CONFIG_SENSOR_POWERACTIVE_LEVEL_0 RK29_CAM_POWERACTIVE_L
|
||||
#define CONFIG_SENSOR_RESETACTIVE_LEVEL_0 RK29_CAM_RESETACTIVE_L
|
||||
#define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_0 RK29_CAM_POWERDNACTIVE_H
|
||||
#define CONFIG_SENSOR_FLASHACTIVE_LEVEL_0 RK29_CAM_FLASHACTIVE_L
|
||||
#include "../../../drivers/media/video/rk29_camera.c"
|
||||
|
||||
#define CONFIG_SENSOR_1 RK29_CAM_SENSOR_OV2659 /* front camera sensor */
|
||||
#define CONFIG_SENSOR_IIC_ADDR_1 0x60
|
||||
#define CONFIG_SENSOR_IIC_ADAPTER_ID_1 1
|
||||
#define CONFIG_SENSOR_POWER_PIN_1 INVALID_GPIO
|
||||
#define CONFIG_SENSOR_RESET_PIN_1 INVALID_GPIO
|
||||
#define CONFIG_SENSOR_POWERDN_PIN_1 RK29_PIN5_PD7
|
||||
#define CONFIG_SENSOR_FALSH_PIN_1 INVALID_GPIO
|
||||
#define CONFIG_SENSOR_POWERACTIVE_LEVEL_1 RK29_CAM_POWERACTIVE_L
|
||||
#define CONFIG_SENSOR_RESETACTIVE_LEVEL_1 RK29_CAM_RESETACTIVE_L
|
||||
#define CONFIG_SENSOR_POWERDNACTIVE_LEVEL_1 RK29_CAM_POWERDNACTIVE_H
|
||||
#define CONFIG_SENSOR_FLASHACTIVE_LEVEL_1 RK29_CAM_FLASHACTIVE_L
|
||||
/*---------------- Camera Sensor Configuration End------------------------*/
|
||||
|
||||
#define _CONS(a,b) a##b
|
||||
#define CONS(a,b) _CONS(a,b)
|
||||
|
||||
#define __STR(x) #x
|
||||
#define _STR(x) __STR(x)
|
||||
#define STR(x) _STR(x)
|
||||
|
||||
#define SENSOR_NAME_0 STR(CONFIG_SENSOR_0) /* back camera sensor */
|
||||
#define SENSOR_NAME_1 STR(CONFIG_SENSOR_1) /* front camera sensor */
|
||||
#define SENSOR_DEVICE_NAME_0 STR(CONS(CONFIG_SENSOR_0, _back))
|
||||
#define SENSOR_DEVICE_NAME_1 STR(CONS(CONFIG_SENSOR_1, _front))
|
||||
|
||||
static int rk29_sensor_io_init(void);
|
||||
static int rk29_sensor_io_deinit(int sensor);
|
||||
static int rk29_sensor_ioctrl(struct device *dev,enum rk29camera_ioctrl_cmd cmd,int on);
|
||||
|
||||
static struct rk29camera_platform_data rk29_camera_platform_data = {
|
||||
.io_init = rk29_sensor_io_init,
|
||||
.io_deinit = rk29_sensor_io_deinit,
|
||||
.sensor_ioctrl = rk29_sensor_ioctrl,
|
||||
.gpio_res = {
|
||||
{
|
||||
.gpio_reset = CONFIG_SENSOR_RESET_PIN_0,
|
||||
.gpio_power = CONFIG_SENSOR_POWER_PIN_0,
|
||||
.gpio_powerdown = CONFIG_SENSOR_POWERDN_PIN_0,
|
||||
.gpio_flash = CONFIG_SENSOR_FALSH_PIN_0,
|
||||
.gpio_flag = (CONFIG_SENSOR_POWERACTIVE_LEVEL_0|CONFIG_SENSOR_RESETACTIVE_LEVEL_0|CONFIG_SENSOR_POWERDNACTIVE_LEVEL_0|CONFIG_SENSOR_FLASHACTIVE_LEVEL_0),
|
||||
.gpio_init = 0,
|
||||
.dev_name = SENSOR_DEVICE_NAME_0,
|
||||
}, {
|
||||
.gpio_reset = CONFIG_SENSOR_RESET_PIN_1,
|
||||
.gpio_power = CONFIG_SENSOR_POWER_PIN_1,
|
||||
.gpio_powerdown = CONFIG_SENSOR_POWERDN_PIN_1,
|
||||
.gpio_flash = CONFIG_SENSOR_FALSH_PIN_1,
|
||||
.gpio_flag = (CONFIG_SENSOR_POWERACTIVE_LEVEL_1|CONFIG_SENSOR_RESETACTIVE_LEVEL_1|CONFIG_SENSOR_POWERDNACTIVE_LEVEL_1|CONFIG_SENSOR_FLASHACTIVE_LEVEL_1),
|
||||
.gpio_init = 0,
|
||||
.dev_name = SENSOR_DEVICE_NAME_1,
|
||||
}
|
||||
},
|
||||
#ifdef CONFIG_VIDEO_RK29_WORK_IPP
|
||||
.meminfo = {
|
||||
.name = "camera_ipp_mem",
|
||||
.start = MEM_CAMIPP_BASE,
|
||||
.size = MEM_CAMIPP_SIZE,
|
||||
}
|
||||
#endif
|
||||
};
|
||||
|
||||
static int rk29_sensor_io_init(void)
|
||||
{
|
||||
int ret = 0, i;
|
||||
unsigned int camera_reset = INVALID_GPIO, camera_power = INVALID_GPIO;
|
||||
unsigned int camera_powerdown = INVALID_GPIO, camera_flash = INVALID_GPIO;
|
||||
unsigned int camera_ioflag;
|
||||
|
||||
for (i=0; i<2; i++) {
|
||||
camera_reset = rk29_camera_platform_data.gpio_res[i].gpio_reset;
|
||||
camera_power = rk29_camera_platform_data.gpio_res[i].gpio_power;
|
||||
camera_powerdown = rk29_camera_platform_data.gpio_res[i].gpio_powerdown;
|
||||
camera_flash = rk29_camera_platform_data.gpio_res[i].gpio_flash;
|
||||
camera_ioflag = rk29_camera_platform_data.gpio_res[i].gpio_flag;
|
||||
rk29_camera_platform_data.gpio_res[i].gpio_init = 0;
|
||||
|
||||
if (camera_power != INVALID_GPIO) {
|
||||
ret = gpio_request(camera_power, "camera power");
|
||||
if (ret)
|
||||
goto sensor_io_int_loop_end;
|
||||
rk29_camera_platform_data.gpio_res[i].gpio_init |= RK29_CAM_POWERACTIVE_MASK;
|
||||
gpio_set_value(camera_reset, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
|
||||
gpio_direction_output(camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
|
||||
|
||||
//printk("\n%s....power pin(%d) init success(0x%x) \n",__FUNCTION__,camera_power,(((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
|
||||
|
||||
}
|
||||
|
||||
if (camera_reset != INVALID_GPIO) {
|
||||
ret = gpio_request(camera_reset, "camera reset");
|
||||
if (ret)
|
||||
goto sensor_io_int_loop_end;
|
||||
rk29_camera_platform_data.gpio_res[i].gpio_init |= RK29_CAM_RESETACTIVE_MASK;
|
||||
gpio_set_value(camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
|
||||
gpio_direction_output(camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
|
||||
|
||||
//printk("\n%s....reset pin(%d) init success(0x%x)\n",__FUNCTION__,camera_reset,((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
|
||||
|
||||
}
|
||||
|
||||
if (camera_powerdown != INVALID_GPIO) {
|
||||
ret = gpio_request(camera_powerdown, "camera powerdown");
|
||||
if (ret)
|
||||
goto sensor_io_int_loop_end;
|
||||
rk29_camera_platform_data.gpio_res[i].gpio_init |= RK29_CAM_POWERDNACTIVE_MASK;
|
||||
gpio_set_value(camera_powerdown, ((camera_ioflag&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
gpio_direction_output(camera_powerdown, ((camera_ioflag&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
|
||||
//printk("\n%s....powerdown pin(%d) init success(0x%x) \n",__FUNCTION__,camera_powerdown,((camera_ioflag&RK29_CAM_POWERDNACTIVE_BITPOS)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
|
||||
}
|
||||
|
||||
if (camera_flash != INVALID_GPIO) {
|
||||
ret = gpio_request(camera_flash, "camera flash");
|
||||
if (ret)
|
||||
goto sensor_io_int_loop_end;
|
||||
rk29_camera_platform_data.gpio_res[i].gpio_init |= RK29_CAM_FLASHACTIVE_MASK;
|
||||
gpio_set_value(camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
gpio_direction_output(camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
|
||||
//printk("\n%s....flash pin(%d) init success(0x%x) \n",__FUNCTION__,camera_flash,((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
|
||||
}
|
||||
continue;
|
||||
sensor_io_int_loop_end:
|
||||
rk29_sensor_io_deinit(i);
|
||||
continue;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int rk29_sensor_io_deinit(int sensor)
|
||||
{
|
||||
unsigned int camera_reset = INVALID_GPIO, camera_power = INVALID_GPIO;
|
||||
unsigned int camera_powerdown = INVALID_GPIO, camera_flash = INVALID_GPIO;
|
||||
|
||||
camera_reset = rk29_camera_platform_data.gpio_res[sensor].gpio_reset;
|
||||
camera_power = rk29_camera_platform_data.gpio_res[sensor].gpio_power;
|
||||
camera_powerdown = rk29_camera_platform_data.gpio_res[sensor].gpio_powerdown;
|
||||
camera_flash = rk29_camera_platform_data.gpio_res[sensor].gpio_flash;
|
||||
|
||||
if (rk29_camera_platform_data.gpio_res[sensor].gpio_init & RK29_CAM_POWERACTIVE_MASK) {
|
||||
if (camera_power != INVALID_GPIO) {
|
||||
gpio_direction_input(camera_power);
|
||||
gpio_free(camera_power);
|
||||
}
|
||||
}
|
||||
|
||||
if (rk29_camera_platform_data.gpio_res[sensor].gpio_init & RK29_CAM_RESETACTIVE_MASK) {
|
||||
if (camera_reset != INVALID_GPIO) {
|
||||
gpio_direction_input(camera_reset);
|
||||
gpio_free(camera_reset);
|
||||
}
|
||||
}
|
||||
|
||||
if (rk29_camera_platform_data.gpio_res[sensor].gpio_init & RK29_CAM_POWERDNACTIVE_MASK) {
|
||||
if (camera_powerdown != INVALID_GPIO) {
|
||||
gpio_direction_input(camera_powerdown);
|
||||
gpio_free(camera_powerdown);
|
||||
}
|
||||
}
|
||||
|
||||
if (rk29_camera_platform_data.gpio_res[sensor].gpio_init & RK29_CAM_FLASHACTIVE_MASK) {
|
||||
if (camera_flash != INVALID_GPIO) {
|
||||
gpio_direction_input(camera_flash);
|
||||
gpio_free(camera_flash);
|
||||
}
|
||||
}
|
||||
|
||||
rk29_camera_platform_data.gpio_res[sensor].gpio_init = 0;
|
||||
return 0;
|
||||
}
|
||||
static int rk29_sensor_ioctrl(struct device *dev,enum rk29camera_ioctrl_cmd cmd, int on)
|
||||
{
|
||||
unsigned int camera_power=INVALID_GPIO,camera_reset=INVALID_GPIO, camera_powerdown=INVALID_GPIO,camera_flash = INVALID_GPIO;
|
||||
unsigned int camera_ioflag,camera_io_init;
|
||||
int ret = RK29_CAM_IO_SUCCESS;
|
||||
|
||||
if(rk29_camera_platform_data.gpio_res[0].dev_name && (strcmp(rk29_camera_platform_data.gpio_res[0].dev_name, dev_name(dev)) == 0)) {
|
||||
camera_power = rk29_camera_platform_data.gpio_res[0].gpio_power;
|
||||
camera_reset = rk29_camera_platform_data.gpio_res[0].gpio_reset;
|
||||
camera_powerdown = rk29_camera_platform_data.gpio_res[0].gpio_powerdown;
|
||||
camera_flash = rk29_camera_platform_data.gpio_res[0].gpio_flash;
|
||||
camera_ioflag = rk29_camera_platform_data.gpio_res[0].gpio_flag;
|
||||
camera_io_init = rk29_camera_platform_data.gpio_res[0].gpio_init;
|
||||
} else if (rk29_camera_platform_data.gpio_res[1].dev_name && (strcmp(rk29_camera_platform_data.gpio_res[1].dev_name, dev_name(dev)) == 0)) {
|
||||
camera_power = rk29_camera_platform_data.gpio_res[1].gpio_power;
|
||||
camera_reset = rk29_camera_platform_data.gpio_res[1].gpio_reset;
|
||||
camera_powerdown = rk29_camera_platform_data.gpio_res[1].gpio_powerdown;
|
||||
camera_flash = rk29_camera_platform_data.gpio_res[1].gpio_flash;
|
||||
camera_ioflag = rk29_camera_platform_data.gpio_res[1].gpio_flag;
|
||||
camera_io_init = rk29_camera_platform_data.gpio_res[1].gpio_init;
|
||||
}
|
||||
|
||||
switch (cmd)
|
||||
{
|
||||
case Cam_Power:
|
||||
{
|
||||
if (camera_power != INVALID_GPIO) {
|
||||
if (camera_io_init & RK29_CAM_POWERACTIVE_MASK) {
|
||||
if (on) {
|
||||
gpio_set_value(camera_power, ((camera_ioflag&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
|
||||
//printk("\n%s..%s..PowerPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_power, ((camera_ioflag&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
|
||||
msleep(10);
|
||||
} else {
|
||||
gpio_set_value(camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
|
||||
//printk("\n%s..%s..PowerPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_REQUESTFAIL;
|
||||
printk("\n%s..%s..PowerPin=%d request failed!\n",__FUNCTION__,dev_name(dev),camera_reset);
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_INVALID;
|
||||
}
|
||||
break;
|
||||
}
|
||||
case Cam_Reset:
|
||||
{
|
||||
if (camera_reset != INVALID_GPIO) {
|
||||
if (camera_io_init & RK29_CAM_RESETACTIVE_MASK) {
|
||||
if (on) {
|
||||
gpio_set_value(camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
|
||||
//printk("\n%s..%s..ResetPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev),camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
|
||||
} else {
|
||||
gpio_set_value(camera_reset,(((~camera_ioflag)&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
|
||||
//printk("\n%s..%s..ResetPin= %d..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_reset, (((~camera_ioflag)&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_REQUESTFAIL;
|
||||
printk("\n%s..%s..ResetPin=%d request failed!\n",__FUNCTION__,dev_name(dev),camera_reset);
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_INVALID;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
case Cam_PowerDown:
|
||||
{
|
||||
if (camera_powerdown != INVALID_GPIO) {
|
||||
if (camera_io_init & RK29_CAM_POWERDNACTIVE_MASK) {
|
||||
if (on) {
|
||||
gpio_set_value(camera_powerdown, ((camera_ioflag&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
printk("\n%s..%s..PowerDownPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev),camera_powerdown, ((camera_ioflag&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
} else {
|
||||
gpio_set_value(camera_powerdown,(((~camera_ioflag)&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
printk("\n%s..%s..PowerDownPin= %d..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_powerdown, (((~camera_ioflag)&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_REQUESTFAIL;
|
||||
printk("\n%s..%s..PowerDownPin=%d request failed!\n",__FUNCTION__,dev_name(dev),camera_powerdown);
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_INVALID;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
case Cam_Flash:
|
||||
{
|
||||
if (camera_flash != INVALID_GPIO) {
|
||||
if (camera_io_init & RK29_CAM_FLASHACTIVE_MASK) {
|
||||
switch (on)
|
||||
{
|
||||
case Flash_Off:
|
||||
{
|
||||
gpio_set_value(camera_flash,(((~camera_ioflag)&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
//printk("\n%s..%s..FlashPin= %d..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_flash, (((~camera_ioflag)&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
break;
|
||||
}
|
||||
|
||||
case Flash_On:
|
||||
{
|
||||
gpio_set_value(camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
//printk("\n%s..%s..FlashPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev),camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
break;
|
||||
}
|
||||
|
||||
case Flash_Torch:
|
||||
{
|
||||
gpio_set_value(camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
//printk("\n%s..%s..FlashPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev),camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
break;
|
||||
}
|
||||
|
||||
default:
|
||||
{
|
||||
printk("\n%s..%s..Flash command(%d) is invalidate \n",__FUNCTION__,dev_name(dev),on);
|
||||
break;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_REQUESTFAIL;
|
||||
printk("\n%s..%s..FlashPin=%d request failed!\n",__FUNCTION__,dev_name(dev),camera_flash);
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_INVALID;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
default:
|
||||
{
|
||||
printk("%s cmd(0x%x) is unknown!\n",__FUNCTION__, cmd);
|
||||
break;
|
||||
}
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
static int rk29_sensor_power(struct device *dev, int on)
|
||||
{
|
||||
rk29_sensor_ioctrl(dev,Cam_Power,on);
|
||||
return 0;
|
||||
}
|
||||
static int rk29_sensor_reset(struct device *dev)
|
||||
{
|
||||
rk29_sensor_ioctrl(dev,Cam_Reset,1);
|
||||
msleep(2);
|
||||
rk29_sensor_ioctrl(dev,Cam_Reset,0);
|
||||
return 0;
|
||||
}
|
||||
static int rk29_sensor_powerdown(struct device *dev, int on)
|
||||
{
|
||||
return rk29_sensor_ioctrl(dev,Cam_PowerDown,on);
|
||||
}
|
||||
#if (CONFIG_SENSOR_IIC_ADDR_0 != 0x00)
|
||||
static struct i2c_board_info rk29_i2c_cam_info_0[] = {
|
||||
{
|
||||
I2C_BOARD_INFO(SENSOR_NAME_0, CONFIG_SENSOR_IIC_ADDR_0>>1)
|
||||
},
|
||||
};
|
||||
|
||||
static struct soc_camera_link rk29_iclink_0 = {
|
||||
.bus_id = RK29_CAM_PLATFORM_DEV_ID,
|
||||
.power = rk29_sensor_power,
|
||||
.powerdown = rk29_sensor_powerdown,
|
||||
.board_info = &rk29_i2c_cam_info_0[0],
|
||||
.i2c_adapter_id = CONFIG_SENSOR_IIC_ADAPTER_ID_0,
|
||||
.module_name = SENSOR_NAME_0,
|
||||
};
|
||||
|
||||
/*platform_device : soc-camera need */
|
||||
static struct platform_device rk29_soc_camera_pdrv_0 = {
|
||||
.name = "soc-camera-pdrv",
|
||||
.id = 0,
|
||||
.dev = {
|
||||
.init_name = SENSOR_DEVICE_NAME_0,
|
||||
.platform_data = &rk29_iclink_0,
|
||||
},
|
||||
};
|
||||
#endif
|
||||
static struct i2c_board_info rk29_i2c_cam_info_1[] = {
|
||||
{
|
||||
I2C_BOARD_INFO(SENSOR_NAME_1, CONFIG_SENSOR_IIC_ADDR_1>>1)
|
||||
},
|
||||
};
|
||||
|
||||
static struct soc_camera_link rk29_iclink_1 = {
|
||||
.bus_id = RK29_CAM_PLATFORM_DEV_ID,
|
||||
.power = rk29_sensor_power,
|
||||
.powerdown = rk29_sensor_powerdown,
|
||||
.board_info = &rk29_i2c_cam_info_1[0],
|
||||
.i2c_adapter_id = CONFIG_SENSOR_IIC_ADAPTER_ID_1,
|
||||
.module_name = SENSOR_NAME_1,
|
||||
};
|
||||
|
||||
/*platform_device : soc-camera need */
|
||||
static struct platform_device rk29_soc_camera_pdrv_1 = {
|
||||
.name = "soc-camera-pdrv",
|
||||
.id = 1,
|
||||
.dev = {
|
||||
.init_name = SENSOR_DEVICE_NAME_1,
|
||||
.platform_data = &rk29_iclink_1,
|
||||
},
|
||||
};
|
||||
|
||||
|
||||
static u64 rockchip_device_camera_dmamask = 0xffffffffUL;
|
||||
static struct resource rk29_camera_resource[] = {
|
||||
[0] = {
|
||||
.start = RK29_VIP_PHYS,
|
||||
.end = RK29_VIP_PHYS + RK29_VIP_SIZE - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[1] = {
|
||||
.start = IRQ_VIP,
|
||||
.end = IRQ_VIP,
|
||||
.flags = IORESOURCE_IRQ,
|
||||
}
|
||||
};
|
||||
|
||||
/*platform_device : */
|
||||
static struct platform_device rk29_device_camera = {
|
||||
.name = RK29_CAM_DRV_NAME,
|
||||
.id = RK29_CAM_PLATFORM_DEV_ID, /* This is used to put cameras on this interface */
|
||||
.num_resources = ARRAY_SIZE(rk29_camera_resource),
|
||||
.resource = rk29_camera_resource,
|
||||
.dev = {
|
||||
.dma_mask = &rockchip_device_camera_dmamask,
|
||||
.coherent_dma_mask = 0xffffffffUL,
|
||||
.platform_data = &rk29_camera_platform_data,
|
||||
}
|
||||
};
|
||||
#endif
|
||||
/*****************************************************************************************
|
||||
* backlight devices
|
||||
* author: nzy@rock-chips.com
|
||||
|
||||
@@ -22,7 +22,6 @@
|
||||
#ifndef __ASM_ARCH_CAMERA_H_
|
||||
#define __ASM_ARCH_CAMERA_H_
|
||||
|
||||
|
||||
#define RK29_CAM_DRV_NAME "rk29xx-camera"
|
||||
#define RK29_CAM_PLATFORM_DEV_ID 33
|
||||
|
||||
@@ -32,6 +31,7 @@
|
||||
#define RK29_CAM_EIO_INVALID -1
|
||||
#define RK29_CAM_EIO_REQUESTFAIL -2
|
||||
|
||||
/*---------------- Camera Sensor Must Define Macro Begin ------------------------*/
|
||||
#define RK29_CAM_SENSOR_OV7675 ov7675
|
||||
#define RK29_CAM_SENSOR_OV9650 ov9650
|
||||
#define RK29_CAM_SENSOR_OV2640 ov2640
|
||||
@@ -76,6 +76,30 @@
|
||||
#define RK29_CAM_SENSOR_NAME_HI704 "hi704"
|
||||
#define RK29_CAM_SENSOR_NAME_NT99250 "nt99250"
|
||||
|
||||
#define ov7675_FULL_RESOLUTION 0x30000 // 0.3 megapixel
|
||||
#define ov9650_FULL_RESOLUTION 0x130000 // 1.3 megapixel
|
||||
#define ov2640_FULL_RESOLUTION 0x200000 // 2 megapixel
|
||||
#define ov2655_FULL_RESOLUTION 0x200000 // 2 megapixel
|
||||
#define ov2659_FULL_RESOLUTION 0x200000 // 2 megapixel
|
||||
#define ov3640_FULL_RESOLUTION 0x300000 // 3 megapixel
|
||||
#define ov5640_FULL_RESOLUTION 0x500000 // 5 megapixel
|
||||
#define ov5642_FULL_RESOLUTION 0x500000 // 5 megapixel
|
||||
#define s5k6aa_FULL_RESOLUTION 0x130000 // 1.3 megapixel
|
||||
#define mt9d112_FULL_RESOLUTION 0x200000 // 2 megapixel
|
||||
#define mt9d113_FULL_RESOLUTION 0x200000 // 2 megapixel
|
||||
#define mt9p111_FULL_RESOLUTION 0x500000 // 5 megapixel
|
||||
#define gt2005_FULL_RESOLUTION 0x200000 // 2 megapixel
|
||||
#define gc0308_FULL_RESOLUTION 0x30000 // 0.3 megapixel
|
||||
#define gc0309_FULL_RESOLUTION 0x30000 // 0.3 megapixel
|
||||
#define gc2015_FULL_RESOLUTION 0x200000 // 2 megapixel
|
||||
#define siv120b_FULL_RESOLUTION 0x30000 // 0.3 megapixel
|
||||
#define sid130B_FULL_RESOLUTION 0x200000 // 2 megapixel
|
||||
#define hi253_FULL_RESOLUTION 0x200000 // 2 megapixel
|
||||
#define hi704_FULL_RESOLUTION 0x30000 // 0.3 megapixel
|
||||
#define nt99250_FULL_RESOLUTION 0x200000 // 2 megapixel
|
||||
/*---------------- Camera Sensor Must Define Macro End ------------------------*/
|
||||
|
||||
|
||||
#define RK29_CAM_POWERACTIVE_BITPOS 0x00
|
||||
#define RK29_CAM_POWERACTIVE_MASK (1<<RK29_CAM_POWERACTIVE_BITPOS)
|
||||
#define RK29_CAM_POWERACTIVE_H (0x01<<RK29_CAM_POWERACTIVE_BITPOS)
|
||||
@@ -101,6 +125,7 @@
|
||||
#define RK29_CAM_SUBDEV_DEACTIVATE 0x01
|
||||
#define RK29_CAM_SUBDEV_IOREQUEST 0x02
|
||||
|
||||
|
||||
enum rk29camera_ioctrl_cmd
|
||||
{
|
||||
Cam_Power,
|
||||
|
||||
469
drivers/media/video/rk29_camera.c
Executable file
469
drivers/media/video/rk29_camera.c
Executable file
@@ -0,0 +1,469 @@
|
||||
#include <mach/rk29_camera.h>
|
||||
|
||||
#ifdef CONFIG_VIDEO_RK29
|
||||
|
||||
#ifndef PMEM_CAM_SIZE
|
||||
|
||||
/*---------------- Camera Sensor Fixed Macro Begin ------------------------*/
|
||||
// Below Macro is fixed, programer don't change it!!!!!!
|
||||
#define _CONS(a,b) a##b
|
||||
#define CONS(a,b) _CONS(a,b)
|
||||
|
||||
#define __STR(x) #x
|
||||
#define _STR(x) __STR(x)
|
||||
#define STR(x) _STR(x)
|
||||
|
||||
#if (CONFIG_SENSOR_IIC_ADDR_0 != 0x00)
|
||||
#define PMEM_SENSOR_FULL_RESOLUTION_0 CONS(CONFIG_SENSOR_0,_FULL_RESOLUTION)
|
||||
#if !(PMEM_SENSOR_FULL_RESOLUTION_0)
|
||||
#undef PMEM_SENSOR_FULL_RESOLUTION_0
|
||||
#define PMEM_SENSOR_FULL_RESOLUTION_0 0x500000
|
||||
#endif
|
||||
#else
|
||||
#define PMEM_SENSOR_FULL_RESOLUTION_0 0x00
|
||||
#endif
|
||||
|
||||
#if (CONFIG_SENSOR_IIC_ADDR_1 != 0x00)
|
||||
#define PMEM_SENSOR_FULL_RESOLUTION_1 CONS(CONFIG_SENSOR_1,_FULL_RESOLUTION)
|
||||
#if !(PMEM_SENSOR_FULL_RESOLUTION_1)
|
||||
#undef PMEM_SENSOR_FULL_RESOLUTION_1
|
||||
#define PMEM_SENSOR_FULL_RESOLUTION_1 0x500000
|
||||
#endif
|
||||
#else
|
||||
#define PMEM_SENSOR_FULL_RESOLUTION_1 0x00
|
||||
#endif
|
||||
|
||||
#if (PMEM_SENSOR_FULL_RESOLUTION_0 > PMEM_SENSOR_FULL_RESOLUTION_1)
|
||||
#define PMEM_CAM_FULL_RESOLUTION PMEM_SENSOR_FULL_RESOLUTION_0
|
||||
#else
|
||||
#define PMEM_CAM_FULL_RESOLUTION PMEM_SENSOR_FULL_RESOLUTION_1
|
||||
#endif
|
||||
|
||||
#if (PMEM_CAM_FULL_RESOLUTION == 0x500000)
|
||||
#define PMEM_CAM_NECESSARY 0x1200000 /* 1280*720*1.5*4(preview) + 7.5M(capture raw) + 4M(jpeg encode output) */
|
||||
#elif (PMEM_CAM_FULL_RESOLUTION == 0x300000)
|
||||
#define PMEM_CAM_NECESSARY 0xe00000 /* 1280*720*1.5*4(preview) + 4.5M(capture raw) + 3M(jpeg encode output) */
|
||||
#elif (PMEM_CAM_FULL_RESOLUTION == 0x200000) /* 1280*720*1.5*4(preview) + 3M(capture raw) + 3M(jpeg encode output) */
|
||||
#define PMEM_CAM_NECESSARY 0xc00000
|
||||
#elif ((PMEM_CAM_FULL_RESOLUTION == 0x100000) || (PMEM_CAM_FULL_RESOLUTION == 0x130000))
|
||||
#define PMEM_CAM_NECESSARY 0x800000 /* 800*600*1.5*4(preview) + 2M(capture raw) + 2M(jpeg encode output) */
|
||||
#endif
|
||||
/*---------------- Camera Sensor Fixed Macro End ------------------------*/
|
||||
|
||||
#else // #ifdef PMEM_CAM_SIZE
|
||||
|
||||
/*****************************************************************************************
|
||||
* camera devices
|
||||
* author: ddl@rock-chips.com
|
||||
*****************************************************************************************/
|
||||
#if 1
|
||||
#define dprintk(format, ...) printk(KERN_WARNING format, ## __VA_ARGS__)
|
||||
#else
|
||||
#define dprintk(format, ...)
|
||||
#endif
|
||||
|
||||
#define SENSOR_NAME_0 STR(CONFIG_SENSOR_0) /* back camera sensor */
|
||||
#define SENSOR_NAME_1 STR(CONFIG_SENSOR_1) /* front camera sensor */
|
||||
#define SENSOR_DEVICE_NAME_0 STR(CONS(CONFIG_SENSOR_0, _back))
|
||||
#define SENSOR_DEVICE_NAME_1 STR(CONS(CONFIG_SENSOR_1, _front))
|
||||
|
||||
static int rk29_sensor_io_init(void);
|
||||
static int rk29_sensor_io_deinit(int sensor);
|
||||
static int rk29_sensor_ioctrl(struct device *dev,enum rk29camera_ioctrl_cmd cmd,int on);
|
||||
|
||||
static struct rk29camera_platform_data rk29_camera_platform_data = {
|
||||
.io_init = rk29_sensor_io_init,
|
||||
.io_deinit = rk29_sensor_io_deinit,
|
||||
.sensor_ioctrl = rk29_sensor_ioctrl,
|
||||
.gpio_res = {
|
||||
{
|
||||
.gpio_reset = CONFIG_SENSOR_RESET_PIN_0,
|
||||
.gpio_power = CONFIG_SENSOR_POWER_PIN_0,
|
||||
.gpio_powerdown = CONFIG_SENSOR_POWERDN_PIN_0,
|
||||
.gpio_flash = CONFIG_SENSOR_FALSH_PIN_0,
|
||||
.gpio_flag = (CONFIG_SENSOR_POWERACTIVE_LEVEL_0|CONFIG_SENSOR_RESETACTIVE_LEVEL_0|CONFIG_SENSOR_POWERDNACTIVE_LEVEL_0|CONFIG_SENSOR_FLASHACTIVE_LEVEL_0),
|
||||
.gpio_init = 0,
|
||||
.dev_name = SENSOR_DEVICE_NAME_0,
|
||||
}, {
|
||||
.gpio_reset = CONFIG_SENSOR_RESET_PIN_1,
|
||||
.gpio_power = CONFIG_SENSOR_POWER_PIN_1,
|
||||
.gpio_powerdown = CONFIG_SENSOR_POWERDN_PIN_1,
|
||||
.gpio_flash = CONFIG_SENSOR_FALSH_PIN_1,
|
||||
.gpio_flag = (CONFIG_SENSOR_POWERACTIVE_LEVEL_1|CONFIG_SENSOR_RESETACTIVE_LEVEL_1|CONFIG_SENSOR_POWERDNACTIVE_LEVEL_1|CONFIG_SENSOR_FLASHACTIVE_LEVEL_1),
|
||||
.gpio_init = 0,
|
||||
.dev_name = SENSOR_DEVICE_NAME_1,
|
||||
}
|
||||
},
|
||||
#ifdef CONFIG_VIDEO_RK29_WORK_IPP
|
||||
.meminfo = {
|
||||
.name = "camera_ipp_mem",
|
||||
.start = MEM_CAMIPP_BASE,
|
||||
.size = MEM_CAMIPP_SIZE,
|
||||
}
|
||||
#endif
|
||||
};
|
||||
|
||||
static int rk29_sensor_io_init(void)
|
||||
{
|
||||
int ret = 0, i;
|
||||
unsigned int camera_reset = INVALID_GPIO, camera_power = INVALID_GPIO;
|
||||
unsigned int camera_powerdown = INVALID_GPIO, camera_flash = INVALID_GPIO;
|
||||
unsigned int camera_ioflag;
|
||||
|
||||
for (i=0; i<2; i++) {
|
||||
camera_reset = rk29_camera_platform_data.gpio_res[i].gpio_reset;
|
||||
camera_power = rk29_camera_platform_data.gpio_res[i].gpio_power;
|
||||
camera_powerdown = rk29_camera_platform_data.gpio_res[i].gpio_powerdown;
|
||||
camera_flash = rk29_camera_platform_data.gpio_res[i].gpio_flash;
|
||||
camera_ioflag = rk29_camera_platform_data.gpio_res[i].gpio_flag;
|
||||
rk29_camera_platform_data.gpio_res[i].gpio_init = 0;
|
||||
|
||||
if (camera_power != INVALID_GPIO) {
|
||||
ret = gpio_request(camera_power, "camera power");
|
||||
if (ret)
|
||||
goto sensor_io_int_loop_end;
|
||||
rk29_camera_platform_data.gpio_res[i].gpio_init |= RK29_CAM_POWERACTIVE_MASK;
|
||||
gpio_set_value(camera_reset, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
|
||||
gpio_direction_output(camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
|
||||
|
||||
dprintk("\n%s....power pin(%d) init success(0x%x) \n",__FUNCTION__,camera_power,(((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
|
||||
|
||||
}
|
||||
|
||||
if (camera_reset != INVALID_GPIO) {
|
||||
ret = gpio_request(camera_reset, "camera reset");
|
||||
if (ret)
|
||||
goto sensor_io_int_loop_end;
|
||||
rk29_camera_platform_data.gpio_res[i].gpio_init |= RK29_CAM_RESETACTIVE_MASK;
|
||||
gpio_set_value(camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
|
||||
gpio_direction_output(camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
|
||||
|
||||
dprintk("\n%s....reset pin(%d) init success(0x%x)\n",__FUNCTION__,camera_reset,((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
|
||||
|
||||
}
|
||||
|
||||
if (camera_powerdown != INVALID_GPIO) {
|
||||
ret = gpio_request(camera_powerdown, "camera powerdown");
|
||||
if (ret)
|
||||
goto sensor_io_int_loop_end;
|
||||
rk29_camera_platform_data.gpio_res[i].gpio_init |= RK29_CAM_POWERDNACTIVE_MASK;
|
||||
gpio_set_value(camera_powerdown, ((camera_ioflag&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
gpio_direction_output(camera_powerdown, ((camera_ioflag&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
|
||||
dprintk("\n%s....powerdown pin(%d) init success(0x%x) \n",__FUNCTION__,camera_powerdown,((camera_ioflag&RK29_CAM_POWERDNACTIVE_BITPOS)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
|
||||
}
|
||||
|
||||
if (camera_flash != INVALID_GPIO) {
|
||||
ret = gpio_request(camera_flash, "camera flash");
|
||||
if (ret)
|
||||
goto sensor_io_int_loop_end;
|
||||
rk29_camera_platform_data.gpio_res[i].gpio_init |= RK29_CAM_FLASHACTIVE_MASK;
|
||||
gpio_set_value(camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
gpio_direction_output(camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
|
||||
dprintk("\n%s....flash pin(%d) init success(0x%x) \n",__FUNCTION__,camera_flash,((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
|
||||
}
|
||||
continue;
|
||||
sensor_io_int_loop_end:
|
||||
rk29_sensor_io_deinit(i);
|
||||
continue;
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int rk29_sensor_io_deinit(int sensor)
|
||||
{
|
||||
unsigned int camera_reset = INVALID_GPIO, camera_power = INVALID_GPIO;
|
||||
unsigned int camera_powerdown = INVALID_GPIO, camera_flash = INVALID_GPIO;
|
||||
|
||||
camera_reset = rk29_camera_platform_data.gpio_res[sensor].gpio_reset;
|
||||
camera_power = rk29_camera_platform_data.gpio_res[sensor].gpio_power;
|
||||
camera_powerdown = rk29_camera_platform_data.gpio_res[sensor].gpio_powerdown;
|
||||
camera_flash = rk29_camera_platform_data.gpio_res[sensor].gpio_flash;
|
||||
|
||||
if (rk29_camera_platform_data.gpio_res[sensor].gpio_init & RK29_CAM_POWERACTIVE_MASK) {
|
||||
if (camera_power != INVALID_GPIO) {
|
||||
gpio_direction_input(camera_power);
|
||||
gpio_free(camera_power);
|
||||
}
|
||||
}
|
||||
|
||||
if (rk29_camera_platform_data.gpio_res[sensor].gpio_init & RK29_CAM_RESETACTIVE_MASK) {
|
||||
if (camera_reset != INVALID_GPIO) {
|
||||
gpio_direction_input(camera_reset);
|
||||
gpio_free(camera_reset);
|
||||
}
|
||||
}
|
||||
|
||||
if (rk29_camera_platform_data.gpio_res[sensor].gpio_init & RK29_CAM_POWERDNACTIVE_MASK) {
|
||||
if (camera_powerdown != INVALID_GPIO) {
|
||||
gpio_direction_input(camera_powerdown);
|
||||
gpio_free(camera_powerdown);
|
||||
}
|
||||
}
|
||||
|
||||
if (rk29_camera_platform_data.gpio_res[sensor].gpio_init & RK29_CAM_FLASHACTIVE_MASK) {
|
||||
if (camera_flash != INVALID_GPIO) {
|
||||
gpio_direction_input(camera_flash);
|
||||
gpio_free(camera_flash);
|
||||
}
|
||||
}
|
||||
|
||||
rk29_camera_platform_data.gpio_res[sensor].gpio_init = 0;
|
||||
return 0;
|
||||
}
|
||||
static int rk29_sensor_ioctrl(struct device *dev,enum rk29camera_ioctrl_cmd cmd, int on)
|
||||
{
|
||||
unsigned int camera_power=INVALID_GPIO,camera_reset=INVALID_GPIO, camera_powerdown=INVALID_GPIO,camera_flash = INVALID_GPIO;
|
||||
unsigned int camera_ioflag,camera_io_init;
|
||||
int ret = RK29_CAM_IO_SUCCESS;
|
||||
|
||||
if(rk29_camera_platform_data.gpio_res[0].dev_name && (strcmp(rk29_camera_platform_data.gpio_res[0].dev_name, dev_name(dev)) == 0)) {
|
||||
camera_power = rk29_camera_platform_data.gpio_res[0].gpio_power;
|
||||
camera_reset = rk29_camera_platform_data.gpio_res[0].gpio_reset;
|
||||
camera_powerdown = rk29_camera_platform_data.gpio_res[0].gpio_powerdown;
|
||||
camera_flash = rk29_camera_platform_data.gpio_res[0].gpio_flash;
|
||||
camera_ioflag = rk29_camera_platform_data.gpio_res[0].gpio_flag;
|
||||
camera_io_init = rk29_camera_platform_data.gpio_res[0].gpio_init;
|
||||
} else if (rk29_camera_platform_data.gpio_res[1].dev_name && (strcmp(rk29_camera_platform_data.gpio_res[1].dev_name, dev_name(dev)) == 0)) {
|
||||
camera_power = rk29_camera_platform_data.gpio_res[1].gpio_power;
|
||||
camera_reset = rk29_camera_platform_data.gpio_res[1].gpio_reset;
|
||||
camera_powerdown = rk29_camera_platform_data.gpio_res[1].gpio_powerdown;
|
||||
camera_flash = rk29_camera_platform_data.gpio_res[1].gpio_flash;
|
||||
camera_ioflag = rk29_camera_platform_data.gpio_res[1].gpio_flag;
|
||||
camera_io_init = rk29_camera_platform_data.gpio_res[1].gpio_init;
|
||||
}
|
||||
|
||||
switch (cmd)
|
||||
{
|
||||
case Cam_Power:
|
||||
{
|
||||
if (camera_power != INVALID_GPIO) {
|
||||
if (camera_io_init & RK29_CAM_POWERACTIVE_MASK) {
|
||||
if (on) {
|
||||
gpio_set_value(camera_power, ((camera_ioflag&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
|
||||
dprintk("\n%s..%s..PowerPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_power, ((camera_ioflag&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
|
||||
msleep(10);
|
||||
} else {
|
||||
gpio_set_value(camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
|
||||
dprintk("\n%s..%s..PowerPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_power, (((~camera_ioflag)&RK29_CAM_POWERACTIVE_MASK)>>RK29_CAM_POWERACTIVE_BITPOS));
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_REQUESTFAIL;
|
||||
printk("\n%s..%s..PowerPin=%d request failed!\n",__FUNCTION__,dev_name(dev),camera_reset);
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_INVALID;
|
||||
}
|
||||
break;
|
||||
}
|
||||
case Cam_Reset:
|
||||
{
|
||||
if (camera_reset != INVALID_GPIO) {
|
||||
if (camera_io_init & RK29_CAM_RESETACTIVE_MASK) {
|
||||
if (on) {
|
||||
gpio_set_value(camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
|
||||
dprintk("\n%s..%s..ResetPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev),camera_reset, ((camera_ioflag&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
|
||||
} else {
|
||||
gpio_set_value(camera_reset,(((~camera_ioflag)&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
|
||||
dprintk("\n%s..%s..ResetPin= %d..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_reset, (((~camera_ioflag)&RK29_CAM_RESETACTIVE_MASK)>>RK29_CAM_RESETACTIVE_BITPOS));
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_REQUESTFAIL;
|
||||
printk("\n%s..%s..ResetPin=%d request failed!\n",__FUNCTION__,dev_name(dev),camera_reset);
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_INVALID;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
case Cam_PowerDown:
|
||||
{
|
||||
if (camera_powerdown != INVALID_GPIO) {
|
||||
if (camera_io_init & RK29_CAM_POWERDNACTIVE_MASK) {
|
||||
if (on) {
|
||||
gpio_set_value(camera_powerdown, ((camera_ioflag&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
dprintk("\n%s..%s..PowerDownPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev),camera_powerdown, ((camera_ioflag&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
} else {
|
||||
gpio_set_value(camera_powerdown,(((~camera_ioflag)&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
dprintk("\n%s..%s..PowerDownPin= %d..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_powerdown, (((~camera_ioflag)&RK29_CAM_POWERDNACTIVE_MASK)>>RK29_CAM_POWERDNACTIVE_BITPOS));
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_REQUESTFAIL;
|
||||
dprintk("\n%s..%s..PowerDownPin=%d request failed!\n",__FUNCTION__,dev_name(dev),camera_powerdown);
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_INVALID;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
case Cam_Flash:
|
||||
{
|
||||
if (camera_flash != INVALID_GPIO) {
|
||||
if (camera_io_init & RK29_CAM_FLASHACTIVE_MASK) {
|
||||
switch (on)
|
||||
{
|
||||
case Flash_Off:
|
||||
{
|
||||
gpio_set_value(camera_flash,(((~camera_ioflag)&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
dprintk("\n%s..%s..FlashPin= %d..PinLevel = %x \n",__FUNCTION__,dev_name(dev), camera_flash, (((~camera_ioflag)&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
break;
|
||||
}
|
||||
|
||||
case Flash_On:
|
||||
{
|
||||
gpio_set_value(camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
dprintk("\n%s..%s..FlashPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev),camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
break;
|
||||
}
|
||||
|
||||
case Flash_Torch:
|
||||
{
|
||||
gpio_set_value(camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
dprintk("\n%s..%s..FlashPin=%d ..PinLevel = %x \n",__FUNCTION__,dev_name(dev),camera_flash, ((camera_ioflag&RK29_CAM_FLASHACTIVE_MASK)>>RK29_CAM_FLASHACTIVE_BITPOS));
|
||||
break;
|
||||
}
|
||||
|
||||
default:
|
||||
{
|
||||
printk("\n%s..%s..Flash command(%d) is invalidate \n",__FUNCTION__,dev_name(dev),on);
|
||||
break;
|
||||
}
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_REQUESTFAIL;
|
||||
printk("\n%s..%s..FlashPin=%d request failed!\n",__FUNCTION__,dev_name(dev),camera_flash);
|
||||
}
|
||||
} else {
|
||||
ret = RK29_CAM_EIO_INVALID;
|
||||
}
|
||||
break;
|
||||
}
|
||||
|
||||
default:
|
||||
{
|
||||
printk("%s cmd(0x%x) is unknown!\n",__FUNCTION__, cmd);
|
||||
break;
|
||||
}
|
||||
}
|
||||
return ret;
|
||||
}
|
||||
static int rk29_sensor_power(struct device *dev, int on)
|
||||
{
|
||||
rk29_sensor_ioctrl(dev,Cam_Power,on);
|
||||
return 0;
|
||||
}
|
||||
static int rk29_sensor_reset(struct device *dev)
|
||||
{
|
||||
rk29_sensor_ioctrl(dev,Cam_Reset,1);
|
||||
msleep(2);
|
||||
rk29_sensor_ioctrl(dev,Cam_Reset,0);
|
||||
return 0;
|
||||
}
|
||||
static int rk29_sensor_powerdown(struct device *dev, int on)
|
||||
{
|
||||
return rk29_sensor_ioctrl(dev,Cam_PowerDown,on);
|
||||
}
|
||||
#if (CONFIG_SENSOR_IIC_ADDR_0 != 0x00)
|
||||
static struct i2c_board_info rk29_i2c_cam_info_0[] = {
|
||||
{
|
||||
I2C_BOARD_INFO(SENSOR_NAME_0, CONFIG_SENSOR_IIC_ADDR_0>>1)
|
||||
},
|
||||
};
|
||||
|
||||
static struct soc_camera_link rk29_iclink_0 = {
|
||||
.bus_id = RK29_CAM_PLATFORM_DEV_ID,
|
||||
.power = rk29_sensor_power,
|
||||
.powerdown = rk29_sensor_powerdown,
|
||||
.board_info = &rk29_i2c_cam_info_0[0],
|
||||
.i2c_adapter_id = CONFIG_SENSOR_IIC_ADAPTER_ID_0,
|
||||
.module_name = SENSOR_NAME_0,
|
||||
};
|
||||
|
||||
/*platform_device : soc-camera need */
|
||||
static struct platform_device rk29_soc_camera_pdrv_0 = {
|
||||
.name = "soc-camera-pdrv",
|
||||
.id = 0,
|
||||
.dev = {
|
||||
.init_name = SENSOR_DEVICE_NAME_0,
|
||||
.platform_data = &rk29_iclink_0,
|
||||
},
|
||||
};
|
||||
#endif
|
||||
static struct i2c_board_info rk29_i2c_cam_info_1[] = {
|
||||
{
|
||||
I2C_BOARD_INFO(SENSOR_NAME_1, CONFIG_SENSOR_IIC_ADDR_1>>1)
|
||||
},
|
||||
};
|
||||
|
||||
static struct soc_camera_link rk29_iclink_1 = {
|
||||
.bus_id = RK29_CAM_PLATFORM_DEV_ID,
|
||||
.power = rk29_sensor_power,
|
||||
.powerdown = rk29_sensor_powerdown,
|
||||
.board_info = &rk29_i2c_cam_info_1[0],
|
||||
.i2c_adapter_id = CONFIG_SENSOR_IIC_ADAPTER_ID_1,
|
||||
.module_name = SENSOR_NAME_1,
|
||||
};
|
||||
|
||||
/*platform_device : soc-camera need */
|
||||
static struct platform_device rk29_soc_camera_pdrv_1 = {
|
||||
.name = "soc-camera-pdrv",
|
||||
.id = 1,
|
||||
.dev = {
|
||||
.init_name = SENSOR_DEVICE_NAME_1,
|
||||
.platform_data = &rk29_iclink_1,
|
||||
},
|
||||
};
|
||||
|
||||
|
||||
static u64 rockchip_device_camera_dmamask = 0xffffffffUL;
|
||||
static struct resource rk29_camera_resource[] = {
|
||||
[0] = {
|
||||
.start = RK29_VIP_PHYS,
|
||||
.end = RK29_VIP_PHYS + RK29_VIP_SIZE - 1,
|
||||
.flags = IORESOURCE_MEM,
|
||||
},
|
||||
[1] = {
|
||||
.start = IRQ_VIP,
|
||||
.end = IRQ_VIP,
|
||||
.flags = IORESOURCE_IRQ,
|
||||
}
|
||||
};
|
||||
|
||||
/*platform_device : */
|
||||
static struct platform_device rk29_device_camera = {
|
||||
.name = RK29_CAM_DRV_NAME,
|
||||
.id = RK29_CAM_PLATFORM_DEV_ID, /* This is used to put cameras on this interface */
|
||||
.num_resources = ARRAY_SIZE(rk29_camera_resource),
|
||||
.resource = rk29_camera_resource,
|
||||
.dev = {
|
||||
.dma_mask = &rockchip_device_camera_dmamask,
|
||||
.coherent_dma_mask = 0xffffffffUL,
|
||||
.platform_data = &rk29_camera_platform_data,
|
||||
}
|
||||
};
|
||||
|
||||
static struct android_pmem_platform_data android_pmem_cam_pdata = {
|
||||
.name = "pmem_cam",
|
||||
.start = PMEM_CAM_BASE,
|
||||
.size = PMEM_CAM_SIZE,
|
||||
.no_allocator = 1,
|
||||
.cached = 1,
|
||||
};
|
||||
|
||||
static struct platform_device android_pmem_cam_device = {
|
||||
.name = "android_pmem",
|
||||
.id = 1,
|
||||
.dev = {
|
||||
.platform_data = &android_pmem_cam_pdata,
|
||||
},
|
||||
};
|
||||
|
||||
#endif
|
||||
|
||||
#endif //#ifdef CONFIG_VIDEO_RK29
|
||||
Reference in New Issue
Block a user