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ea52f0cb71c1b559b54fa5ffc6f2caa6b5ec9556
vi-sensor/drivers/GC02M1B/GC02M1B.c
thead_admin ea52f0cb71 Linux_SDK_V1.0.2
2022-11-22 15:44:50 +08:00

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/******************************************************************************\ |* Copyright (c) 2020 by VeriSilicon Holdings Co., Ltd. ("VeriSilicon") *| |* All Rights Reserved. *| |* *| |* The material in this file is confidential and contains trade secrets of *| |* of VeriSilicon. This is proprietary information owned or licensed by *| |* VeriSilicon. No part of this work may be disclosed, reproduced, copied, *| |* transmitted, or used in any way for any purpose, without the express *| |* written permission of VeriSilicon. *| |* *|
\******************************************************************************/
#include <ebase/types.h>
#include <ebase/trace.h>
#include <ebase/builtins.h>
#include <common/return_codes.h>
#include <common/misc.h>
#include <sys/ioctl.h>
#include <fcntl.h>
#include <isi/isi.h>
#include <isi/isi_iss.h>
#include <isi/isi_priv.h>
#include <vvsensor.h>
#include "GC02M1B_priv.h"
#include "gc02m1b.h"
CREATE_TRACER( GC02M1B_INFO , "GC02M1B: ", INFO, 0);
CREATE_TRACER( GC02M1B_WARN , "GC02M1B: ", WARNING, 0);
CREATE_TRACER( GC02M1B_ERROR, "GC02M1B: ", ERROR, 1);
CREATE_TRACER( GC02M1B_DEBUG, "GC02M1B: ", INFO, 0);
CREATE_TRACER( GC02M1B_REG_INFO , "GC02M1B: ", INFO, 0);
CREATE_TRACER( GC02M1B_REG_DEBUG, "GC02M1B: ", INFO, 0);
#ifdef SUBDEV_V4L2
#include <sys/ioctl.h>
#include <sys/mman.h>
#include <fcntl.h>
#include <linux/videodev2.h>
#include <linux/v4l2-subdev.h>
#undef TRACE
#define TRACE(x, ...)
#endif
#define GC02M1B_MIN_GAIN_STEP ( 1.0f/16.0f ) /**< min gain step size used by GUI (hardware min = 1/16; 1/16..32/16 depending on actual gain ) */
#define GC02M1B_MAX_GAIN_AEC ( 32.0f ) /**< max. gain used by the AEC (arbitrarily chosen, hardware limit = 62.0, driver limit = 32.0 ) */
#define GC02M1B_VS_MAX_INTEGRATION_TIME (0.0018)
/*****************************************************************************
*Sensor Info
*****************************************************************************/
static const char SensorName[16] = "GC02M1B";
static struct vvcam_mode_info pgc02m1b_mode_info[] = {
{
.index = 0,
.width = 1600,
.height = 1200,
.fps = 30,
.hdr_mode = SENSOR_MODE_LINEAR,
.bit_width = 10,
.bayer_pattern = BAYER_BGGR,
.mipi_phy_freq = 672, //mbps
.mipi_line_num = 1,
.preg_data = (void *)"gc02m1b sensor liner mode 1600*1200@30",
},
};
static RESULT GC02M1B_IsiRegisterWriteIss(IsiSensorHandle_t handle, const uint32_t address, const uint32_t value);
static RESULT GC02M1B_IsiSensorSetPowerIss(IsiSensorHandle_t handle, bool_t on) {
RESULT result = RET_SUCCESS;
int ret = 0;
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL || pGC02M1BCtx->IsiCtx.HalHandle == NULL) {
return RET_NULL_POINTER;
}
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
TRACE(GC02M1B_INFO, "%s (enter)\n", __func__);
int32_t enable = on;
ret = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_S_POWER, &enable);
if (ret != 0) {
// to do
//TRACE(GC02M1B_ERROR, "%s: sensor set power error!\n", __func__);
//return (RET_FAILURE);
}
TRACE(GC02M1B_INFO, "%s (exit)\n", __func__);
return (result);
}
static RESULT GC02M1B_IsiResetSensorIss(IsiSensorHandle_t handle) {
RESULT result = RET_SUCCESS;
int ret = 0;
TRACE(GC02M1B_INFO, "%s (enter)\n", __func__);
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL || pGC02M1BCtx->IsiCtx.HalHandle == NULL) {
return RET_NULL_POINTER;
}
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
ret = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_RESET, NULL);
if (ret != 0) {
TRACE(GC02M1B_ERROR, "%s: sensor reset error!\n", __func__);
return (RET_FAILURE);
}
TRACE(GC02M1B_INFO, "%s (exit)\n", __func__);
return (result);
}
#ifdef SUBDEV_CHAR
static RESULT GC02M1B_IsiSensorSetClkIss(IsiSensorHandle_t handle, uint32_t clk) {
RESULT result = RET_SUCCESS;
int32_t ret = 0;
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL || pGC02M1BCtx->IsiCtx.HalHandle == NULL) {
return RET_NULL_POINTER;
}
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
TRACE(GC02M1B_INFO, "%s (enter)\n", __func__);
ret = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_S_CLK, &clk);
if (ret != 0) {
// to do
//TRACE(GC02M1B_ERROR, "%s: sensor set clk error!\n", __func__);
//return (RET_FAILURE);
}
TRACE(GC02M1B_INFO, "%s (exit)\n", __func__);
return (result);
}
static RESULT GC02M1B_IsiSensorGetClkIss
(IsiSensorHandle_t handle, uint32_t * pclk) {
RESULT result = RET_SUCCESS;
int ret = 0;
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL || pGC02M1BCtx->IsiCtx.HalHandle == NULL) {
return RET_NULL_POINTER;
}
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
TRACE(GC02M1B_INFO, "%s (enter)\n", __func__);
ret = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_G_CLK, pclk);
if (ret != 0) {
// to do
//TRACE(GC02M1B_ERROR, "%s: sensor get clk error!\n", __func__);
//return (RET_FAILURE);
}
TRACE(GC02M1B_INFO, "%s (exit)\n", __func__);
return (result);
}
static RESULT GC02M1B_IsiConfigSensorSCCBIss(IsiSensorHandle_t handle)
{
return RET_SUCCESS;
}
#endif
static RESULT GC02M1B_IsiRegisterReadIss
(IsiSensorHandle_t handle, const uint32_t address, uint32_t * p_value) {
RESULT result = RET_SUCCESS;
int32_t ret = 0;
TRACE(GC02M1B_INFO, "%s (enter)\n", __func__);
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL || pGC02M1BCtx->IsiCtx.HalHandle == NULL) {
return RET_NULL_POINTER;
}
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
struct vvcam_sccb_data sccb_data;
sccb_data.addr = address;
sccb_data.data = 0;
ret = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_READ_REG, &sccb_data);
if (ret != 0) {
TRACE(GC02M1B_ERROR, "%s: read sensor register error!\n",
__func__);
return (RET_FAILURE);
}
*p_value = sccb_data.data;
TRACE(GC02M1B_INFO, "%s (exit) result = %d\n", __func__, result);
return (result);
}
static RESULT GC02M1B_IsiRegisterWriteIss
(IsiSensorHandle_t handle, const uint32_t address, const uint32_t value) {
RESULT result = RET_SUCCESS;
int ret = 0;
TRACE(GC02M1B_INFO, "%s (enter)\n", __func__);
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL || pGC02M1BCtx->IsiCtx.HalHandle == NULL) {
return RET_NULL_POINTER;
}
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
struct vvcam_sccb_data sccb_data;
sccb_data.addr = address;
sccb_data.data = value;
ret = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_WRITE_REG, &sccb_data);
if (ret != 0) {
TRACE(GC02M1B_ERROR, "%s: write sensor register error!\n",
__func__);
return (RET_FAILURE);
}
TRACE(GC02M1B_INFO, "%s (exit) result = %d\n", __func__, result);
return (result);
}
static RESULT GC02M1B_IsiQuerySensorSupportIss(HalHandle_t HalHandle, vvcam_mode_info_array_t *pSensorSupportInfo)
{
TRACE(GC02M1B_DEBUG, "enter %s", __func__);
//int ret = 0;
struct vvcam_mode_info_array *psensor_mode_info_arry;
HalContext_t *pHalCtx = HalHandle;
if ( pHalCtx == NULL ) {
return RET_NULL_POINTER;
}
psensor_mode_info_arry = pSensorSupportInfo;
#if 0
ret = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_QUERY, psensor_mode_info_arry);
if (ret != 0) {
TRACE(GC02M1B_ERROR, "%s: sensor kernel query error! Use isi query\n",__func__);
psensor_mode_info_arry->count = sizeof(pgc02m1b_mode_info) / sizeof(struct vvcam_mode_info);
memcpy(psensor_mode_info_arry->modes, pgc02m1b_mode_info, sizeof(pgc02m1b_mode_info));
}
#endif
psensor_mode_info_arry->count = sizeof(pgc02m1b_mode_info) / sizeof(struct vvcam_mode_info);
memcpy(psensor_mode_info_arry->modes, pgc02m1b_mode_info, sizeof(pgc02m1b_mode_info));
TRACE(GC02M1B_DEBUG, "%s-%s-%d: cnt=%d\n", __FILE__, __func__, __LINE__, psensor_mode_info_arry->count);
return RET_SUCCESS;
}
static RESULT GC02M1B_IsiQuerySensorIss(IsiSensorHandle_t handle, vvcam_mode_info_array_t *pSensorInfo)
{
RESULT result = RET_SUCCESS;
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL || pGC02M1BCtx->IsiCtx.HalHandle == NULL) {
return RET_NULL_POINTER;
}
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
GC02M1B_IsiQuerySensorSupportIss(pHalCtx,pSensorInfo);
return result;
}
static RESULT GC02M1B_IsiGetSensorModeIss(IsiSensorHandle_t handle,void *mode)
{
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL) {
return (RET_WRONG_HANDLE);
}
memcpy(mode,&(pGC02M1BCtx->SensorMode), sizeof(pGC02M1BCtx->SensorMode));
return ( RET_SUCCESS );
}
static RESULT GC02M1B_IsiCreateSensorIss(IsiSensorInstanceConfig_t * pConfig) {
RESULT result = RET_SUCCESS;
GC02M1B_Context_t *pGC02M1BCtx;
TRACE(GC02M1B_INFO, "%s (enter)\n", __func__);
if (!pConfig || !pConfig->pSensor)
return (RET_NULL_POINTER);
pGC02M1BCtx = (GC02M1B_Context_t *) malloc(sizeof(GC02M1B_Context_t));
if (!pGC02M1BCtx) {
TRACE(GC02M1B_ERROR, "%s: Can't allocate gc02m1b context\n",
__func__);
return (RET_OUTOFMEM);
}
MEMSET(pGC02M1BCtx, 0, sizeof(GC02M1B_Context_t));
result = HalAddRef(pConfig->HalHandle);
if (result != RET_SUCCESS) {
free(pGC02M1BCtx);
return (result);
}
pGC02M1BCtx->IsiCtx.HalHandle = pConfig->HalHandle;
pGC02M1BCtx->IsiCtx.pSensor = pConfig->pSensor;
pGC02M1BCtx->GroupHold = BOOL_FALSE;
pGC02M1BCtx->OldGain = 0;
pGC02M1BCtx->OldIntegrationTime = 0;
pGC02M1BCtx->Configured = BOOL_FALSE;
pGC02M1BCtx->Streaming = BOOL_FALSE;
pGC02M1BCtx->TestPattern = BOOL_FALSE;
pGC02M1BCtx->isAfpsRun = BOOL_FALSE;
pGC02M1BCtx->SensorMode.index = pConfig->SensorModeIndex;
pConfig->hSensor = (IsiSensorHandle_t) pGC02M1BCtx;
#ifdef SUBDEV_CHAR
struct vvcam_mode_info *SensorDefaultMode = NULL;
for (int i=0; i < sizeof(pgc02m1b_mode_info)/ sizeof(struct vvcam_mode_info); i++)
{
if (pgc02m1b_mode_info[i].index == pGC02M1BCtx->SensorMode.index)
{
SensorDefaultMode = &(pgc02m1b_mode_info[i]);
break;
}
}
if (SensorDefaultMode != NULL)
{
strcpy(pGC02M1BCtx->SensorRegCfgFile, get_vi_config_path());
switch(SensorDefaultMode->index)
{
case 0:
strcat(pGC02M1BCtx->SensorRegCfgFile,
"GC02M1B_mipi1lane_1600x1200@30_mayi.txt");
break;
default:
break;
}
if (access(pGC02M1BCtx->SensorRegCfgFile, F_OK) == 0) {
pGC02M1BCtx->KernelDriverFlag = 0;
memcpy(&(pGC02M1BCtx->SensorMode),SensorDefaultMode,sizeof(struct vvcam_mode_info));
} else {
pGC02M1BCtx->KernelDriverFlag = 1;
}
}else
{
pGC02M1BCtx->KernelDriverFlag = 1;
}
result = GC02M1B_IsiSensorSetPowerIss(pGC02M1BCtx, BOOL_TRUE);
RETURN_RESULT_IF_DIFFERENT(RET_SUCCESS, result);
uint32_t SensorClkIn = 0;
if (pGC02M1BCtx->KernelDriverFlag) {
result = GC02M1B_IsiSensorGetClkIss(pGC02M1BCtx, &SensorClkIn);
RETURN_RESULT_IF_DIFFERENT(RET_SUCCESS, result);
}
result = GC02M1B_IsiSensorSetClkIss(pGC02M1BCtx, SensorClkIn);
RETURN_RESULT_IF_DIFFERENT(RET_SUCCESS, result);
result = GC02M1B_IsiResetSensorIss(pGC02M1BCtx);
RETURN_RESULT_IF_DIFFERENT(RET_SUCCESS, result);
pGC02M1BCtx->pattern = ISI_BPAT_BGBGGRGR;
if (!pGC02M1BCtx->KernelDriverFlag) {
result = GC02M1B_IsiConfigSensorSCCBIss(pGC02M1BCtx);
RETURN_RESULT_IF_DIFFERENT(RET_SUCCESS, result);
}
#endif
TRACE(GC02M1B_INFO, "%s (exit pConfig->hSensor = %p)\n", __func__, pConfig->hSensor);
return (result);
}
static RESULT GC02M1B_IsiGetRegCfgIss(const char *registerFileName,
struct vvcam_sccb_array *arry)
{
if (NULL == registerFileName) {
TRACE(GC02M1B_ERROR, "%s:registerFileName is NULL\n", __func__);
return (RET_NULL_POINTER);
}
#ifdef SUBDEV_CHAR
FILE *fp = NULL;
fp = fopen(registerFileName, "rb");
if (!fp) {
TRACE(GC02M1B_ERROR, "%s:load register file %s error!\n",
__func__, registerFileName);
return (RET_FAILURE);
}
char LineBuf[512];
uint32_t FileTotalLine = 0;
while (!feof(fp)) {
fgets(LineBuf, 512, fp);
FileTotalLine++;
}
arry->sccb_data =
malloc(FileTotalLine * sizeof(struct vvcam_sccb_data));
if (arry->sccb_data == NULL) {
TRACE(GC02M1B_ERROR, "%s:malloc failed NULL Point!\n", __func__,
registerFileName);
return (RET_FAILURE);
}
rewind(fp);
arry->count = 0;
while (!feof(fp)) {
memset(LineBuf, 0, sizeof(LineBuf));
fgets(LineBuf, 512, fp);
int result =
sscanf(LineBuf, "0x%x 0x%x",
&(arry->sccb_data[arry->count].addr),
&(arry->sccb_data[arry->count].data));
if (result != 2)
continue;
arry->count++;
}
#endif
return 0;
}
static RESULT GC02M1B_IsiInitSensorIss(IsiSensorHandle_t handle) {
RESULT result = RET_SUCCESS;
int ret = 0;
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
TRACE(GC02M1B_INFO, "%s (enter handle = %p)\n", __func__, handle);
if (pGC02M1BCtx == NULL) {
return (RET_WRONG_HANDLE);
}
TRACE(GC02M1B_INFO, "%s (pGC02M1BCtx->KernelDriverFlag = %d)\n", __func__, pGC02M1BCtx->KernelDriverFlag);
if (pGC02M1BCtx->KernelDriverFlag) {
;
} else {
TRACE(GC02M1B_INFO, "%s (001)\n", __func__);
struct vvcam_sccb_array arry;
result = GC02M1B_IsiGetRegCfgIss(pGC02M1BCtx->SensorRegCfgFile, &arry);
if (result != 0) {
TRACE(GC02M1B_ERROR,
"%s:GC02M1B_IsiGetRegCfgIss error!\n", __func__);
return (RET_FAILURE);
}
ret = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_WRITE_ARRAY, &arry);
if (ret != 0) {
TRACE(GC02M1B_ERROR, "%s:Sensor Write Reg arry error!\n",
__func__);
return (RET_FAILURE);
}
TRACE(GC02M1B_INFO, "%s (pGC02M1BCtx->SensorMode.index = %d)\n", __func__, pGC02M1BCtx->SensorMode.index);
switch(pGC02M1BCtx->SensorMode.index)
{
case 0:
pGC02M1BCtx->one_line_exp_time = 0.00002609; // line_time = line_length / pclk =1460/87.6mhz = 0.0000167
pGC02M1BCtx->FrameLengthLines = 0x4FE; //framelength=1278=0x4FE
pGC02M1BCtx->CurFrameLengthLines = pGC02M1BCtx->FrameLengthLines;
pGC02M1BCtx->MaxIntegrationLine = pGC02M1BCtx->CurFrameLengthLines - 16;
pGC02M1BCtx->MinIntegrationLine = 1;
pGC02M1BCtx->AecMaxGain = 16;
pGC02M1BCtx->AecMinGain = 1;
break;
default:
return (RET_FAILURE);
}
pGC02M1BCtx->AecIntegrationTimeIncrement = pGC02M1BCtx->one_line_exp_time;
pGC02M1BCtx->AecMinIntegrationTime =
pGC02M1BCtx->one_line_exp_time * pGC02M1BCtx->MinIntegrationLine;
pGC02M1BCtx->AecMaxIntegrationTime =
pGC02M1BCtx->one_line_exp_time * pGC02M1BCtx->MaxIntegrationLine;
pGC02M1BCtx->MaxFps = pGC02M1BCtx->SensorMode.fps;
pGC02M1BCtx->MinFps = 1;
pGC02M1BCtx->CurrFps = pGC02M1BCtx->MaxFps;
}
TRACE(GC02M1B_INFO, "%s (pGC02M1BCtx->one_line_exp_time = %f)\n", __func__, pGC02M1BCtx->one_line_exp_time);
TRACE(GC02M1B_INFO, "%s (pGC02M1BCtx->MinIntegrationLine = %d, pGC02M1BCtx->MaxIntegrationLine = %d)\n", __func__, pGC02M1BCtx->MinIntegrationLine, pGC02M1BCtx->MaxIntegrationLine);
return (result);
}
static RESULT GC02M1B_IsiReleaseSensorIss(IsiSensorHandle_t handle) {
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
RESULT result = RET_SUCCESS;
TRACE(GC02M1B_INFO, "%s (enter)\n", __func__);
if (pGC02M1BCtx == NULL)
return (RET_WRONG_HANDLE);
(void)GC02M1B_IsiSensorSetStreamingIss(pGC02M1BCtx, BOOL_FALSE);
(void)GC02M1B_IsiSensorSetPowerIss(pGC02M1BCtx, BOOL_FALSE);
(void)HalDelRef(pGC02M1BCtx->IsiCtx.HalHandle);
MEMSET(pGC02M1BCtx, 0, sizeof(GC02M1B_Context_t));
free(pGC02M1BCtx);
TRACE(GC02M1B_INFO, "%s (exit)\n", __func__);
return (result);
}
struct gc02m1b_fmt {
int width;
int height;
int fps;
};
static RESULT GC02M1B_IsiSetupSensorIss
(IsiSensorHandle_t handle, const IsiSensorConfig_t * pConfig) {
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
RESULT result = RET_SUCCESS;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (!pGC02M1BCtx) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
if (!pConfig) {
TRACE(GC02M1B_ERROR,
"%s: Invalid configuration (NULL pointer detected)\n",
__func__);
return (RET_NULL_POINTER);
}
if (pGC02M1BCtx->Streaming != BOOL_FALSE) {
return RET_WRONG_STATE;
}
memcpy(&pGC02M1BCtx->Config, pConfig, sizeof(IsiSensorConfig_t));
/* 1.) SW reset of image sensor (via I2C register interface) be careful, bits 6..0 are reserved, reset bit is not sticky */
TRACE(GC02M1B_DEBUG, "%s: GC02M1B System-Reset executed\n", __func__);
osSleep(100);
//GC02M1B_AecSetModeParameters not defined yet as of 2021/8/9.
//result = GC02M1B_AecSetModeParameters(pGC02M1BCtx, pConfig);
//if (result != RET_SUCCESS) {
// TRACE(GC02M1B_ERROR, "%s: SetupOutputWindow failed.\n",
// __func__);
// return (result);
//}
#if 1
struct gc02m1b_fmt fmt;
fmt.width = pConfig->Resolution.width;
fmt.height = pConfig->Resolution.height;
ioctl(pHalCtx->sensor_fd, VVSENSORIOC_S_FPS, &fmt);//result = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_S_FPS, &fmt);
#endif
pGC02M1BCtx->Configured = BOOL_TRUE;
TRACE(GC02M1B_INFO, "%s: (exit) ret=0x%x \n", __func__, result);
return result;
}
static RESULT GC02M1B_IsiChangeSensorResolutionIss(IsiSensorHandle_t handle, uint16_t width, uint16_t height) {
RESULT result = RET_SUCCESS;
#if 0
struct gc02m1b_fmt fmt;
fmt.width = width;
fmt.height = height;
int ret = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_S_FPS, &fmt);
#endif
TRACE(GC02M1B_INFO, "%s (exit)\n", __func__);
return (result);
}
static RESULT GC02M1B_IsiSensorSetStreamingIss
(IsiSensorHandle_t handle, bool_t on) {
RESULT result = RET_SUCCESS;
int ret = 0;
TRACE(GC02M1B_INFO, "%s (enter)\n", __func__);
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL || pGC02M1BCtx->IsiCtx.HalHandle == NULL) {
return RET_NULL_POINTER;
}
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
if (pGC02M1BCtx->Configured != BOOL_TRUE)
return RET_WRONG_STATE;
int32_t enable = (uint32_t) on;
ret = GC02M1B_IsiRegisterWriteIss(handle, 0xfe, 0x00);
if (ret != 0) {
return (RET_FAILURE);
}
if (on == true) {
ret = GC02M1B_IsiRegisterWriteIss(handle, 0x3e, 0x90);
} else {
ret = GC02M1B_IsiRegisterWriteIss(handle, 0x3e, 0x00);
}
if (ret != 0) {
return (RET_FAILURE);
}
pGC02M1BCtx->Streaming = on;
TRACE(GC02M1B_INFO, "%s (exit)\n", __func__);
return (result);
}
static int32_t sensor_get_chip_id(IsiSensorHandle_t handle, uint32_t *chip_id)
{
RESULT result = RET_SUCCESS;
int32_t ret = 0;
int32_t chip_id_high = 0;
int32_t chip_id_low = 0;
ret = GC02M1B_IsiRegisterReadIss(handle, 0xf0, &chip_id_high);
if (ret != 0) {
TRACE(GC02M1B_ERROR,
"%s: Read Sensor correct ID Error! \n", __func__);
return (RET_FAILURE);
}
ret = GC02M1B_IsiRegisterReadIss(handle, 0xf1, &chip_id_low);
if (ret != 0) {
TRACE(GC02M1B_ERROR,
"%s: Read Sensor correct ID Error! \n", __func__);
return (RET_FAILURE);
}
*chip_id = ((chip_id_high & 0xff)<<8) | (chip_id_low & 0xff);
return 0;
}
static RESULT GC02M1B_IsiCheckSensorConnectionIss(IsiSensorHandle_t handle) {
RESULT result = RET_SUCCESS;
int ret = 0;
uint32_t correct_id = 0x02e0;
uint32_t sensor_id = 0;
TRACE(GC02M1B_INFO, "%s (enter)\n", __func__);
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL || pGC02M1BCtx->IsiCtx.HalHandle == NULL) {
return RET_NULL_POINTER;
}
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
ret = sensor_get_chip_id(handle, &sensor_id);
if (ret != 0) {
TRACE(GC02M1B_ERROR,
"%s: Read Sensor chip ID Error! \n", __func__);
return (RET_FAILURE);
}
if (correct_id != sensor_id) {
TRACE(GC02M1B_ERROR, "%s:ChipID =0x%x sensor_id=%x error! \n",
__func__, correct_id, sensor_id);
return (RET_FAILURE);
}
printf("%s ChipID = 0x%08x, sensor_id = 0x%08x, success! \n", __func__,
correct_id, sensor_id);
TRACE(GC02M1B_INFO, "%s (exit)\n", __func__);
return (result);
}
static RESULT GC02M1B_IsiGetSensorRevisionIss
(IsiSensorHandle_t handle, uint32_t * p_value) {
RESULT result = RET_SUCCESS;
TRACE(GC02M1B_INFO, "%s (enter)\n", __func__);
*p_value = 0X5690;
TRACE(GC02M1B_INFO, "%s (exit)\n", __func__);
return (result);
}
static RESULT GC02M1B_IsiGetGainLimitsIss
(IsiSensorHandle_t handle, float *pMinGain, float *pMaxGain) {
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
RESULT result = RET_SUCCESS;
/*TODO*/
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (pGC02M1BCtx == NULL) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
if ((pMinGain == NULL) || (pMaxGain == NULL)) {
TRACE(GC02M1B_ERROR, "%s: NULL pointer received!!\n");
return (RET_NULL_POINTER);
}
*pMinGain = pGC02M1BCtx->AecMinGain;
*pMaxGain = pGC02M1BCtx->AecMaxGain;
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (result);
}
static RESULT GC02M1B_IsiGetIntegrationTimeLimitsIss
(IsiSensorHandle_t handle,
float *pMinIntegrationTime, float *pMaxIntegrationTime) {
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
RESULT result = RET_SUCCESS;
/*TODO*/
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (pGC02M1BCtx == NULL) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
if ((pMinIntegrationTime == NULL) || (pMaxIntegrationTime == NULL)) {
TRACE(GC02M1B_ERROR, "%s: NULL pointer received!!\n");
return (RET_NULL_POINTER);
}
*pMinIntegrationTime = pGC02M1BCtx->AecMinIntegrationTime;
*pMaxIntegrationTime = pGC02M1BCtx->AecMaxIntegrationTime;
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (result);
}
RESULT GC02M1B_IsiGetGainIss(IsiSensorHandle_t handle, float *pSetGain) {
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
RESULT result = RET_SUCCESS;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (pGC02M1BCtx == NULL) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
if (pSetGain == NULL) {
return (RET_NULL_POINTER);
}
*pSetGain = pGC02M1BCtx->AecCurGain;
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (result);
}
RESULT GC02M1B_IsiGetLongGainIss(IsiSensorHandle_t handle, float *gain)
{
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (pGC02M1BCtx == NULL) {
TRACE(GC02M1B_ERROR,"%s: Invalid sensor handle (NULL pointer detected)\n",__func__);
return (RET_WRONG_HANDLE);
}
if (gain == NULL) {
return (RET_NULL_POINTER);
}
*gain = pGC02M1BCtx->AecCurLongGain;
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (RET_SUCCESS);
}
RESULT GC02M1B_IsiGetVSGainIss(IsiSensorHandle_t handle, float *pSetGain) {
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
RESULT result = RET_SUCCESS;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (pGC02M1BCtx == NULL) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
if (pSetGain == NULL) {
return (RET_NULL_POINTER);
}
*pSetGain = pGC02M1BCtx->AecCurVSGain;
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (result);
}
RESULT GC02M1B_IsiGetGainIncrementIss(IsiSensorHandle_t handle, float *pIncr) {
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
RESULT result = RET_SUCCESS;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (pGC02M1BCtx == NULL) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
if (pIncr == NULL)
return (RET_NULL_POINTER);
*pIncr = pGC02M1BCtx->AecGainIncrement;
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (result);
}
uint32_t gainLevelTable[17] = {
64,
96,
127,
157,
197,
226,
259,
287,
318,
356,
391,
419,
450,
480,
513,
646,
0xffffffff,
};
RESULT GC02M1B_IsiSetGainIss
(IsiSensorHandle_t handle,
float NewGain, float *pSetGain, float *hdr_ratio) {
RESULT result = RET_SUCCESS;
int32_t ret = 0;
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL || pGC02M1BCtx->IsiCtx.HalHandle == NULL) {
return RET_NULL_POINTER;
}
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
//GC02M1B specific
int Analog_Index;
uint32_t tol_dig_gain = 0, SensorGain;
int total;
total = sizeof(gainLevelTable) / sizeof(uint32_t);
SensorGain = NewGain * 64;
if (SensorGain < 64) {
SensorGain = 64;
}
for(Analog_Index = 0; Analog_Index < total; Analog_Index++)
{
if((gainLevelTable[Analog_Index] <= SensorGain)&&(SensorGain < gainLevelTable[Analog_Index+1]))
break;
}
tol_dig_gain = SensorGain*1024/gainLevelTable[Analog_Index];
ret = GC02M1B_IsiRegisterWriteIss(handle, 0xfe, 0x00);
if (ret != 0) {
return (RET_FAILURE);
}
ret = GC02M1B_IsiRegisterWriteIss(handle, 0xb6, Analog_Index);
if (ret != 0) {
return (RET_FAILURE);
}
ret = GC02M1B_IsiRegisterWriteIss(handle, 0xb1,(tol_dig_gain>>8));
if (ret != 0) {
return (RET_FAILURE);
}
ret = GC02M1B_IsiRegisterWriteIss(handle, 0xb2, (tol_dig_gain&0xff));
if (ret != 0) {
return (RET_FAILURE);
}
volatile int32_t reg;
TRACE(GC02M1B_DEBUG, "%s NewGain=%f SensorGain=%d Analog_Index=%d,gainLevelTable[Analog_Index]=%d,tol_dig_gain=%u b1=0x%x b2=0x%x\n",__func__,
NewGain, SensorGain, Analog_Index, gainLevelTable[Analog_Index], tol_dig_gain, (tol_dig_gain>>8), (tol_dig_gain&0xff));
TRACE(GC02M1B_DEBUG, "%s 0xb6 write=0x%x,0xb1 write 0x%x,0xb2 write 0x%x\n",__func__, Analog_Index,(tol_dig_gain>>8), (tol_dig_gain&0xff));
GC02M1B_IsiRegisterReadIss(handle, 0xb6, &reg);
TRACE(GC02M1B_DEBUG, "%s 0xb6 read 0x0%x\n",__func__, reg);
GC02M1B_IsiRegisterReadIss(handle, 0xb1, &reg);
TRACE(GC02M1B_DEBUG, "%s 0xb1 read 0x0%x\n",__func__, reg);
GC02M1B_IsiRegisterReadIss(handle, 0xb2, &reg);
TRACE(GC02M1B_DEBUG, "%s 0xb2 read 0x0%x\n",__func__, reg);
pGC02M1BCtx->AecCurGain = ((float)(NewGain));
*pSetGain = pGC02M1BCtx->AecCurGain;
TRACE(GC02M1B_DEBUG, "%s: g=%f\n", __func__, *pSetGain);
return (result);
}
RESULT GC02M1B_IsiSetLongGainIss(IsiSensorHandle_t handle, float gain)
{
int ret = 0;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (!pGC02M1BCtx || !pGC02M1BCtx->IsiCtx.HalHandle)
{
TRACE(GC02M1B_ERROR,"%s: Invalid sensor handle (NULL pointer detected)\n",__func__);
return (RET_WRONG_HANDLE);
}
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
uint32_t SensorGain = 0;
SensorGain = gain * pGC02M1BCtx->gain_accuracy;
if (pGC02M1BCtx->LastLongGain != SensorGain)
{
/*TODO*/
#if 0
ret = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_S_LONG_GAIN, &SensorGain);
if (ret != 0)
{
return (RET_FAILURE);
TRACE(GC02M1B_ERROR,"%s: set long gain failed\n");
}
#endif
pGC02M1BCtx->LastLongGain = SensorGain;
pGC02M1BCtx->AecCurLongGain = gain;
}
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (RET_SUCCESS);
}
RESULT GC02M1B_IsiSetVSGainIss
(IsiSensorHandle_t handle,
float NewIntegrationTime,
float NewGain, float *pSetGain, float *hdr_ratio) {
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
RESULT result = RET_SUCCESS;
#if 0
float Gain = 0.0f;
uint32_t ucGain = 0U;
uint32_t again = 0U;
#endif
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (!pGC02M1BCtx) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
if (!pSetGain || !hdr_ratio)
return (RET_NULL_POINTER);
uint32_t SensorGain = 0;
SensorGain = NewGain * pGC02M1BCtx->gain_accuracy;
/*TODO*/
//ioctl(pHalCtx->sensor_fd, VVSENSORIOC_S_VSGAIN, &SensorGain);
pGC02M1BCtx->AecCurVSGain = NewGain;
*pSetGain = pGC02M1BCtx->AecCurGain;
TRACE(GC02M1B_DEBUG, "%s: g=%f\n", __func__, *pSetGain);
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (result);
}
RESULT GC02M1B_IsiSetBayerPattern(IsiSensorHandle_t handle, uint8_t pattern)
{
RESULT result = RET_SUCCESS;
#if 0
uint8_t h_shift = 0, v_shift = 0;
uint32_t val_h = 0, val_l = 0;
uint16_t val = 0;
uint8_t Start_p = 0;
bool_t streaming_status;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL || pGC02M1BCtx->IsiCtx.HalHandle == NULL) {
return RET_NULL_POINTER;
}
// pattern 0:B 1:GB 2:GR 3:R
streaming_status = pGC02M1BCtx->Streaming;
result = GC02M1B_IsiSensorSetStreamingIss(handle, 0);
switch (pattern) {
case BAYER_BGGR:
Start_p = 0;
break;
case BAYER_GBRG:
Start_p = 1;
break;
case BAYER_GRBG:
Start_p = 2;
break;
case BAYER_RGGB:
Start_p = 3;
break;
}
h_shift = Start_p % 2;
v_shift = Start_p / 2;
GC02M1B_IsiRegisterReadIss(handle, 0x30a0, &val_h);
GC02M1B_IsiRegisterReadIss(handle, 0x30a1, &val_l);
val = (((val_h << 8) & 0xff00) | (val_l & 0x00ff)) + h_shift;
val_h = (val >> 8) & 0xff;
val_l = val & 0xff;
GC02M1B_IsiRegisterWriteIss(handle, 0x30a0, (uint8_t)val_h);
GC02M1B_IsiRegisterWriteIss(handle, 0x30a1, (uint8_t)val_l);
GC02M1B_IsiRegisterReadIss(handle, 0x30a2, &val_h);
GC02M1B_IsiRegisterReadIss(handle, 0x30a3, &val_l);
val = (((val_h << 8) & 0xff00) | (val_l & 0x00ff)) + v_shift;
val_h = (val >> 8) & 0xff;
val_l = val & 0xff;
GC02M1B_IsiRegisterWriteIss(handle, 0x30a2, (uint8_t)val_h);
GC02M1B_IsiRegisterWriteIss(handle, 0x30a3, (uint8_t)val_l);
GC02M1B_IsiRegisterReadIss(handle, 0x30a4, &val_h);
GC02M1B_IsiRegisterReadIss(handle, 0x30a5, &val_l);
val = (((val_h << 8) & 0xff00) | (val_l & 0x00ff)) + h_shift;
val_h = (val >> 8) & 0xff;
val_l = val & 0xff;
GC02M1B_IsiRegisterWriteIss(handle, 0x30a4, (uint8_t)val_h);
GC02M1B_IsiRegisterWriteIss(handle, 0x30a5, (uint8_t)val_l);
GC02M1B_IsiRegisterReadIss(handle, 0x30a6, &val_h);
GC02M1B_IsiRegisterReadIss(handle, 0x30a7, &val_l);
val = (((val_h << 8) & 0xff00) | (val_l & 0x00ff)) + v_shift;
val_h = (val >> 8) & 0xff;
val_l = val & 0xff;
GC02M1B_IsiRegisterWriteIss(handle, 0x30a6, (uint8_t)val_h);
GC02M1B_IsiRegisterWriteIss(handle, 0x30a7, (uint8_t)val_l);
pGC02M1BCtx->pattern = pattern;
result = GC02M1B_IsiSensorSetStreamingIss(handle, streaming_status);
#endif
return (result);
}
RESULT GC02M1B_IsiGetIntegrationTimeIss
(IsiSensorHandle_t handle, float *pSetIntegrationTime)
{
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
RESULT result = RET_SUCCESS;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (!pGC02M1BCtx) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
if (!pSetIntegrationTime)
return (RET_NULL_POINTER);
*pSetIntegrationTime = pGC02M1BCtx->AecCurIntegrationTime;
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (result);
}
RESULT GC02M1B_IsiGetLongIntegrationTimeIss(IsiSensorHandle_t handle, float *pIntegrationTime)
{
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (!pGC02M1BCtx) {
TRACE(GC02M1B_ERROR,"%s: Invalid sensor handle (NULL pointer detected)\n",__func__);
return (RET_WRONG_HANDLE);
}
if (!pIntegrationTime)
return (RET_NULL_POINTER);
pGC02M1BCtx->AecCurLongIntegrationTime = pGC02M1BCtx->AecCurIntegrationTime;
*pIntegrationTime = pGC02M1BCtx->AecCurLongIntegrationTime;
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (RET_SUCCESS);
}
RESULT GC02M1B_IsiGetVSIntegrationTimeIss
(IsiSensorHandle_t handle, float *pSetIntegrationTime)
{
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
RESULT result = RET_SUCCESS;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (!pGC02M1BCtx) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
if (!pSetIntegrationTime)
return (RET_NULL_POINTER);
*pSetIntegrationTime = pGC02M1BCtx->AecCurVSIntegrationTime;
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (result);
}
RESULT GC02M1B_IsiGetIntegrationTimeIncrementIss
(IsiSensorHandle_t handle, float *pIncr)
{
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
RESULT result = RET_SUCCESS;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (!pGC02M1BCtx) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
if (!pIncr)
return (RET_NULL_POINTER);
//_smallest_ increment the sensor/driver can handle (e.g. used for sliders in the application)
*pIncr = pGC02M1BCtx->AecIntegrationTimeIncrement;
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (result);
}
RESULT GC02M1B_IsiSetIntegrationTimeIss
(IsiSensorHandle_t handle,
float NewIntegrationTime,
float *pSetIntegrationTime,
uint8_t * pNumberOfFramesToSkip, float *hdr_ratio)
{
RESULT result = RET_SUCCESS;
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
uint32_t exp_line = 0;
uint32_t exp_line_old = 0;
int ret = 0;
TRACE(GC02M1B_INFO, "%s: (enter handle = %p)\n", __func__, handle);
if (!pGC02M1BCtx) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
if (!pSetIntegrationTime || !pNumberOfFramesToSkip) {
TRACE(GC02M1B_ERROR,
"%s: Invalid parameter (NULL pointer detected)\n",
__func__);
return (RET_NULL_POINTER);
}
exp_line = NewIntegrationTime / pGC02M1BCtx->one_line_exp_time;
exp_line_old = exp_line;
exp_line =
MIN(pGC02M1BCtx->MaxIntegrationLine,
MAX(pGC02M1BCtx->MinIntegrationLine, exp_line));
TRACE(GC02M1B_DEBUG, "%s: set AEC_PK_EXPO=0x%05x min_exp_line = %d, max_exp_line = %d\n", __func__, exp_line, pGC02M1BCtx->MinIntegrationLine, pGC02M1BCtx->MaxIntegrationLine);
if (exp_line != pGC02M1BCtx->OldIntegrationTime) {
/*TODO*/
//ioctl(pHalCtx->sensor_fd, VVSENSORIOC_S_EXP, &exp_line);
pGC02M1BCtx->OldIntegrationTime = exp_line; // remember current integration time
pGC02M1BCtx->AecCurIntegrationTime =
exp_line * pGC02M1BCtx->one_line_exp_time;
*pNumberOfFramesToSkip = 1U; //skip 1 frame
} else {
*pNumberOfFramesToSkip = 0U; //no frame skip
}
if (NewIntegrationTime > pGC02M1BCtx->MaxIntegrationLine * pGC02M1BCtx->one_line_exp_time)
NewIntegrationTime = pGC02M1BCtx->MaxIntegrationLine * pGC02M1BCtx->one_line_exp_time;
// GC02M1B specific
int vts = exp_line + 16;
ret = GC02M1B_IsiRegisterWriteIss(handle, 0xfe, 0x00);
if (ret != 0) {
return (RET_FAILURE);
}
ret = GC02M1B_IsiRegisterWriteIss(handle, 0x41, (vts>>8)&0xff);
if (ret != 0) {
return (RET_FAILURE);
}
ret = GC02M1B_IsiRegisterWriteIss(handle, 0x42, (vts&0xff));
if (ret != 0) {
return (RET_FAILURE);
}
ret = GC02M1B_IsiRegisterWriteIss(handle, 0x03, (exp_line>>8));
if (ret != 0) {
return (RET_FAILURE);
}
ret = GC02M1B_IsiRegisterWriteIss(handle, 0x04, (exp_line&0xff));
if (ret != 0) {
return (RET_FAILURE);
}
volatile int32_t reg;
TRACE(GC02M1B_DEBUG, "%s exp_line = %fs / %fs = %d vts=%d\n",__func__, NewIntegrationTime, pGC02M1BCtx->one_line_exp_time, exp_line, vts);
//TRACE(GC02M1B_DEBUG, "%s cal_shutter=%d,Dgain_ratio=%u\n", __func__, cal_shutter, Dgain_ratio);
TRACE(GC02M1B_DEBUG, "%s 0x41 write 0x%x, 0x42 write 0x%x\n", __func__, (vts>>8)&0xff, (vts&0xff));
TRACE(GC02M1B_DEBUG, "%s 0x03 write 0x%x, 0x04 write 0x%x\n", __func__, (exp_line>>8), (exp_line&0xff));
GC02M1B_IsiRegisterReadIss(handle, 0x41, &reg);
TRACE(GC02M1B_DEBUG, "%s 0x41 read 0x0%x\n",__func__, reg);
GC02M1B_IsiRegisterReadIss(handle, 0x42, &reg);
TRACE(GC02M1B_DEBUG, "%s 0x42 read 0x0%x\n",__func__, reg);
GC02M1B_IsiRegisterReadIss(handle, 0x03, &reg);
TRACE(GC02M1B_DEBUG, "%s 0x03 read 0x0%x\n",__func__, reg);
GC02M1B_IsiRegisterReadIss(handle, 0x04, &reg);
TRACE(GC02M1B_DEBUG, "%s 0x04 read 0x0%x\n",__func__, reg);
if (exp_line_old != exp_line) {
*pSetIntegrationTime = pGC02M1BCtx->AecCurIntegrationTime;
} else {
*pSetIntegrationTime = NewIntegrationTime;
}
TRACE(GC02M1B_DEBUG, "%s: Ti=%f\n", __func__, *pSetIntegrationTime);
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (result);
}
RESULT GC02M1B_IsiSetLongIntegrationTimeIss(IsiSensorHandle_t handle,float IntegrationTime)
{
int ret;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (!handle || !pGC02M1BCtx->IsiCtx.HalHandle)
{
TRACE(GC02M1B_ERROR,"%s: Invalid sensor handle (NULL pointer detected)\n",__func__);
return (RET_WRONG_HANDLE);
}
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
uint32_t exp_line = 0;
exp_line = IntegrationTime / pGC02M1BCtx->one_line_exp_time;
exp_line = MIN(pGC02M1BCtx->MaxIntegrationLine, MAX(pGC02M1BCtx->MinIntegrationLine, exp_line));
if (exp_line != pGC02M1BCtx->LastLongExpLine)
{
if (pGC02M1BCtx->KernelDriverFlag)
{
ret = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_S_LONG_EXP, &exp_line);
if (ret != 0)
{
TRACE(GC02M1B_ERROR,"%s: set long gain failed\n");
return RET_FAILURE;
}
}
pGC02M1BCtx->LastLongExpLine = exp_line;
pGC02M1BCtx->AecCurLongIntegrationTime = pGC02M1BCtx->LastLongExpLine*pGC02M1BCtx->one_line_exp_time;
}
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (RET_SUCCESS);
}
RESULT GC02M1B_IsiSetVSIntegrationTimeIss
(IsiSensorHandle_t handle,
float NewIntegrationTime,
float *pSetVSIntegrationTime,
uint8_t * pNumberOfFramesToSkip, float *hdr_ratio)
{
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
RESULT result = RET_SUCCESS;
uint32_t exp_line = 0;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (!pGC02M1BCtx) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
if (!pSetVSIntegrationTime || !pNumberOfFramesToSkip) {
TRACE(GC02M1B_ERROR,
"%s: Invalid parameter (NULL pointer detected)\n",
__func__);
return (RET_NULL_POINTER);
}
TRACE(GC02M1B_INFO,
"%s: maxIntegrationTime-=%f minIntegrationTime = %f\n", __func__,
pGC02M1BCtx->AecMaxIntegrationTime,
pGC02M1BCtx->AecMinIntegrationTime);
exp_line = NewIntegrationTime / pGC02M1BCtx->one_line_exp_time;
exp_line =
MIN(pGC02M1BCtx->MaxIntegrationLine,
MAX(pGC02M1BCtx->MinIntegrationLine, exp_line));
if (exp_line != pGC02M1BCtx->OldVsIntegrationTime) {
/*TODO*/
// ioctl(pHalCtx->sensor_fd, VVSENSORIOC_S_VSEXP, &exp_line);
} else if (1){
pGC02M1BCtx->OldVsIntegrationTime = exp_line;
pGC02M1BCtx->AecCurVSIntegrationTime = exp_line * pGC02M1BCtx->one_line_exp_time; //remember current integration time
*pNumberOfFramesToSkip = 1U; //skip 1 frame
} else {
*pNumberOfFramesToSkip = 0U; //no frame skip
}
*pSetVSIntegrationTime = pGC02M1BCtx->AecCurVSIntegrationTime;
TRACE(GC02M1B_DEBUG, "%s: NewIntegrationTime=%f\n", __func__,
NewIntegrationTime);
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (result);
}
RESULT GC02M1B_IsiExposureControlIss
(IsiSensorHandle_t handle,
float NewGain,
float NewIntegrationTime,
uint8_t * pNumberOfFramesToSkip,
float *pSetGain, float *pSetIntegrationTime, float *hdr_ratio)
{
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
RESULT result = RET_SUCCESS;
int TmpGain;
/*TODO*/
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (pGC02M1BCtx == NULL) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
if ((pNumberOfFramesToSkip == NULL) || (pSetGain == NULL)
|| (pSetIntegrationTime == NULL)) {
TRACE(GC02M1B_ERROR,
"%s: Invalid parameter (NULL pointer detected)\n",
__func__);
return (RET_NULL_POINTER);
}
TRACE(GC02M1B_ERROR, "%s: g=%f, Ti=%f\n", __func__, NewGain,
NewIntegrationTime);
result = GC02M1B_IsiSetIntegrationTimeIss(handle, NewIntegrationTime,
pSetIntegrationTime,
pNumberOfFramesToSkip, hdr_ratio);
result = GC02M1B_IsiSetGainIss(handle, NewGain, pSetGain, hdr_ratio);
pGC02M1BCtx->CurHdrRatio = *hdr_ratio;
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return result;
}
RESULT GC02M1B_IsiGetCurrentExposureIss
(IsiSensorHandle_t handle, float *pSetGain, float *pSetIntegrationTime, float *hdr_ratio) {
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
RESULT result = RET_SUCCESS;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (pGC02M1BCtx == NULL) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
if ((pSetGain == NULL) || (pSetIntegrationTime == NULL))
return (RET_NULL_POINTER);
*pSetGain = pGC02M1BCtx->AecCurGain;
*pSetIntegrationTime = pGC02M1BCtx->AecCurIntegrationTime;
*hdr_ratio = pGC02M1BCtx->CurHdrRatio;
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (result);
}
RESULT GC02M1B_IsiGetResolutionIss(IsiSensorHandle_t handle, uint16_t *pwidth, uint16_t *pheight) {
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
RESULT result = RET_SUCCESS;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (pGC02M1BCtx == NULL) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
*pwidth = pGC02M1BCtx->SensorMode.width;
*pheight = pGC02M1BCtx->SensorMode.height;
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (result);
}
RESULT GC02M1B_IsiGetSensorFpsIss(IsiSensorHandle_t handle, uint32_t * pfps)
{
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
RESULT result = RET_SUCCESS;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (pGC02M1BCtx == NULL) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
if (pGC02M1BCtx->KernelDriverFlag) {
/*TODO*/
ioctl(pHalCtx->sensor_fd, VVSENSORIOC_G_FPS, pfps);
pGC02M1BCtx->CurrFps = *pfps;
}
*pfps = pGC02M1BCtx->CurrFps;
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (result);
}
RESULT GC02M1B_IsiSetSensorFpsIss(IsiSensorHandle_t handle, uint32_t fps)
{
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
RESULT result = RET_SUCCESS;
int32_t ret = 0;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
if (pGC02M1BCtx == NULL) {
TRACE(GC02M1B_ERROR,
"%s: Invalid sensor handle (NULL pointer detected)\n",
__func__);
return (RET_WRONG_HANDLE);
}
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
if (fps > pGC02M1BCtx->MaxFps) {
TRACE(GC02M1B_ERROR,
"%s: set fps(%d) out of range, correct to %d (%d, %d)\n",
__func__, fps, pGC02M1BCtx->MaxFps, pGC02M1BCtx->MinFps,
pGC02M1BCtx->MaxFps);
fps = pGC02M1BCtx->MaxFps;
}
if (fps < pGC02M1BCtx->MinFps) {
TRACE(GC02M1B_ERROR,
"%s: set fps(%d) out of range, correct to %d (%d, %d)\n",
__func__, fps, pGC02M1BCtx->MinFps, pGC02M1BCtx->MinFps,
pGC02M1BCtx->MaxFps);
fps = pGC02M1BCtx->MinFps;
}
if (pGC02M1BCtx->KernelDriverFlag) {
ret = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_S_FPS, &fps);
if (ret != 0) {
TRACE(GC02M1B_ERROR, "%s: set sensor fps=%d error\n",
__func__);
return (RET_FAILURE);
}
ret = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_G_SENSOR_MODE, &(pGC02M1BCtx->SensorMode));
{
pGC02M1BCtx->MaxIntegrationLine = pGC02M1BCtx->SensorMode.ae_info.max_integration_time;
pGC02M1BCtx->AecMaxIntegrationTime = pGC02M1BCtx->MaxIntegrationLine * pGC02M1BCtx->one_line_exp_time;
}
#ifdef SUBDEV_CHAR
struct vvcam_ae_info_s ae_info;
ret =
ioctl(pHalCtx->sensor_fd, VVSENSORIOC_G_AE_INFO, &ae_info);
if (ret != 0) {
TRACE(GC02M1B_ERROR, "%s:sensor get ae info error!\n",
__func__);
return (RET_FAILURE);
}
pGC02M1BCtx->one_line_exp_time =
(float)ae_info.one_line_exp_time_ns / 1000000000;
pGC02M1BCtx->MaxIntegrationLine = ae_info.max_integration_time;
pGC02M1BCtx->AecMaxIntegrationTime =
pGC02M1BCtx->MaxIntegrationLine *
pGC02M1BCtx->one_line_exp_time;
#endif
}
TRACE(GC02M1B_INFO, "%s: set sensor fps = %d\n", __func__,
pGC02M1BCtx->CurrFps);
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (result);
}
static RESULT GC02M1B_IsiActivateTestPattern(IsiSensorHandle_t handle,
const bool_t enable)
{
RESULT result = RET_SUCCESS;
TRACE(GC02M1B_INFO, "%s: (enter)\n", __func__);
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL || pGC02M1BCtx->IsiCtx.HalHandle == NULL) {
return RET_NULL_POINTER;
}
if (pGC02M1BCtx->Configured != BOOL_TRUE)
return RET_WRONG_STATE;
if (BOOL_TRUE == enable) {
//result = GC02M1B_IsiRegisterWriteIss(handle, 0x3253, 0x80);
} else {
//result = GC02M1B_IsiRegisterWriteIss(handle, 0x3253, 0x00);
}
pGC02M1BCtx->TestPattern = enable;
TRACE(GC02M1B_INFO, "%s: (exit)\n", __func__);
return (result);
}
static RESULT GC02M1B_IsiSensorSetBlcIss(IsiSensorHandle_t handle, sensor_blc_t * pblc)
{
int32_t ret = 0;
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL || pGC02M1BCtx->IsiCtx.HalHandle == NULL) {
return RET_WRONG_HANDLE;
}
if (pblc == NULL)
return RET_NULL_POINTER;
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
ret = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_S_BLC, pblc);
if (ret != 0)
{
TRACE(GC02M1B_ERROR, "%s: set wb error\n", __func__);
}
return RET_SUCCESS;
}
static RESULT GC02M1B_IsiSensorSetWBIss(IsiSensorHandle_t handle, sensor_white_balance_t * pwb)
{
int32_t ret = 0;
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL || pGC02M1BCtx->IsiCtx.HalHandle == NULL) {
return RET_WRONG_HANDLE;
}
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
if (pwb == NULL)
return RET_NULL_POINTER;
ret = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_S_WB, pwb);
if (ret != 0)
{
TRACE(GC02M1B_ERROR, "%s: set wb error\n", __func__);
}
return RET_SUCCESS;
}
static RESULT GC02M1B_IsiGetSensorAWBModeIss(IsiSensorHandle_t handle, IsiSensorAwbMode_t *pawbmode)
{
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL || pGC02M1BCtx->IsiCtx.HalHandle == NULL) {
return RET_NULL_POINTER;
}
if (pGC02M1BCtx->SensorMode.hdr_mode == SENSOR_MODE_HDR_NATIVE){
*pawbmode = ISI_SENSOR_AWB_MODE_SENSOR;
}else{
*pawbmode = ISI_SENSOR_AWB_MODE_NORMAL;
}
return RET_SUCCESS;
}
static RESULT GC02M1B_IsiSensorGetExpandCurveIss(IsiSensorHandle_t handle, sensor_expand_curve_t * pexpand_curve)
{
int32_t ret = 0;
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
if (pGC02M1BCtx == NULL || pGC02M1BCtx->IsiCtx.HalHandle == NULL) {
return RET_NULL_POINTER;
}
HalContext_t *pHalCtx = (HalContext_t *) pGC02M1BCtx->IsiCtx.HalHandle;
ret = ioctl(pHalCtx->sensor_fd, VVSENSORIOC_G_EXPAND_CURVE, pexpand_curve);
if (ret != 0)
{
TRACE(GC02M1B_ERROR, "%s: get expand cure error\n", __func__);
return RET_FAILURE;
}
return RET_SUCCESS;
}
static RESULT GC02M1B_IsiGetCapsIss(IsiSensorHandle_t handle,
IsiSensorCaps_t * pIsiSensorCaps)
{
GC02M1B_Context_t *pGC02M1BCtx = (GC02M1B_Context_t *) handle;
RESULT result = RET_SUCCESS;
TRACE(GC02M1B_INFO, "%s (enter)\n", __func__);
if (pGC02M1BCtx == NULL) {
return (RET_WRONG_HANDLE);
}
if (pIsiSensorCaps == NULL) {
return (RET_NULL_POINTER);
}
pIsiSensorCaps->BusWidth = pGC02M1BCtx->SensorMode.bit_width;
pIsiSensorCaps->Mode = ISI_MODE_BAYER;
pIsiSensorCaps->FieldSelection = ISI_FIELDSEL_BOTH;
pIsiSensorCaps->YCSequence = ISI_YCSEQ_YCBYCR;
pIsiSensorCaps->Conv422 = ISI_CONV422_NOCOSITED;
pIsiSensorCaps->BPat = pGC02M1BCtx->SensorMode.bayer_pattern;
pIsiSensorCaps->HPol = ISI_HPOL_REFPOS;
pIsiSensorCaps->VPol = ISI_VPOL_NEG;
pIsiSensorCaps->Edge = ISI_EDGE_RISING;
pIsiSensorCaps->Resolution.width = pGC02M1BCtx->SensorMode.width;
pIsiSensorCaps->Resolution.height = pGC02M1BCtx->SensorMode.height;
pIsiSensorCaps->SmiaMode = ISI_SMIA_OFF;
pIsiSensorCaps->MipiLanes = ISI_MIPI_2LANES;
if (pIsiSensorCaps->BusWidth == 10) {
pIsiSensorCaps->MipiMode = ISI_MIPI_MODE_RAW_10;
}else if (pIsiSensorCaps->BusWidth == 12){
pIsiSensorCaps->MipiMode = ISI_MIPI_MODE_RAW_12;
}else{
pIsiSensorCaps->MipiMode = ISI_MIPI_OFF;
}
TRACE(GC02M1B_INFO, "%s (exit)\n", __func__);
return result;
}
RESULT GC02M1B_IsiGetSensorIss(IsiSensor_t *pIsiSensor)
{
RESULT result = RET_SUCCESS;
TRACE( GC02M1B_INFO, "%s (enter)\n", __func__);
if ( pIsiSensor != NULL ) {
pIsiSensor->pszName = SensorName;
pIsiSensor->pIsiCreateSensorIss = GC02M1B_IsiCreateSensorIss;
pIsiSensor->pIsiInitSensorIss = GC02M1B_IsiInitSensorIss;
pIsiSensor->pIsiGetSensorModeIss = GC02M1B_IsiGetSensorModeIss;
pIsiSensor->pIsiResetSensorIss = GC02M1B_IsiResetSensorIss;
pIsiSensor->pIsiReleaseSensorIss = GC02M1B_IsiReleaseSensorIss;
pIsiSensor->pIsiGetCapsIss = GC02M1B_IsiGetCapsIss;
pIsiSensor->pIsiSetupSensorIss = GC02M1B_IsiSetupSensorIss;
pIsiSensor->pIsiChangeSensorResolutionIss = GC02M1B_IsiChangeSensorResolutionIss;
pIsiSensor->pIsiSensorSetStreamingIss = GC02M1B_IsiSensorSetStreamingIss;
pIsiSensor->pIsiSensorSetPowerIss = GC02M1B_IsiSensorSetPowerIss;
pIsiSensor->pIsiCheckSensorConnectionIss = GC02M1B_IsiCheckSensorConnectionIss;
pIsiSensor->pIsiGetSensorRevisionIss = GC02M1B_IsiGetSensorRevisionIss;
pIsiSensor->pIsiRegisterReadIss = GC02M1B_IsiRegisterReadIss;
pIsiSensor->pIsiRegisterWriteIss = GC02M1B_IsiRegisterWriteIss;
/* AEC functions */
pIsiSensor->pIsiExposureControlIss = GC02M1B_IsiExposureControlIss;
pIsiSensor->pIsiGetGainLimitsIss = GC02M1B_IsiGetGainLimitsIss;
pIsiSensor->pIsiGetIntegrationTimeLimitsIss = GC02M1B_IsiGetIntegrationTimeLimitsIss;
pIsiSensor->pIsiGetCurrentExposureIss = GC02M1B_IsiGetCurrentExposureIss;
pIsiSensor->pIsiGetVSGainIss = GC02M1B_IsiGetVSGainIss;
pIsiSensor->pIsiGetGainIss = GC02M1B_IsiGetGainIss;
pIsiSensor->pIsiGetLongGainIss = GC02M1B_IsiGetLongGainIss;
pIsiSensor->pIsiGetGainIncrementIss = GC02M1B_IsiGetGainIncrementIss;
pIsiSensor->pIsiSetGainIss = GC02M1B_IsiSetGainIss;
pIsiSensor->pIsiGetIntegrationTimeIss = GC02M1B_IsiGetIntegrationTimeIss;
pIsiSensor->pIsiGetVSIntegrationTimeIss = GC02M1B_IsiGetVSIntegrationTimeIss;
pIsiSensor->pIsiGetLongIntegrationTimeIss = GC02M1B_IsiGetLongIntegrationTimeIss;
pIsiSensor->pIsiGetIntegrationTimeIncrementIss = GC02M1B_IsiGetIntegrationTimeIncrementIss;
pIsiSensor->pIsiSetIntegrationTimeIss = GC02M1B_IsiSetIntegrationTimeIss;
pIsiSensor->pIsiQuerySensorIss = GC02M1B_IsiQuerySensorIss;
pIsiSensor->pIsiGetResolutionIss = GC02M1B_IsiGetResolutionIss;
pIsiSensor->pIsiGetSensorFpsIss = GC02M1B_IsiGetSensorFpsIss;
pIsiSensor->pIsiSetSensorFpsIss = GC02M1B_IsiSetSensorFpsIss;
pIsiSensor->pIsiSensorGetExpandCurveIss = GC02M1B_IsiSensorGetExpandCurveIss;
/* AWB specific functions */
/* Testpattern */
pIsiSensor->pIsiActivateTestPattern = GC02M1B_IsiActivateTestPattern;
pIsiSensor->pIsiSetBayerPattern = GC02M1B_IsiSetBayerPattern;
pIsiSensor->pIsiSensorSetBlcIss = GC02M1B_IsiSensorSetBlcIss;
pIsiSensor->pIsiSensorSetWBIss = GC02M1B_IsiSensorSetWBIss;
pIsiSensor->pIsiGetSensorAWBModeIss = GC02M1B_IsiGetSensorAWBModeIss;
} else {
result = RET_NULL_POINTER;
}
TRACE( GC02M1B_INFO, "%s (exit)\n", __func__);
return ( result );
}
/*****************************************************************************
* each sensor driver need declare this struct for isi load
*****************************************************************************/
IsiCamDrvConfig_t GC02M1B_IsiCamDrvConfig = {
0,
GC02M1B_IsiQuerySensorSupportIss,
GC02M1B_IsiGetSensorIss,
{
SensorName, /**< IsiSensor_t.pszName */
0, /**< IsiSensor_t.pIsiInitIss>*/
0, /**< IsiSensor_t.pIsiResetSensorIss>*/
0, /**< IsiSensor_t.pRegisterTable */
0, /**< IsiSensor_t.pIsiSensorCaps */
0, /**< IsiSensor_t.pIsiCreateSensorIss */
0, /**< IsiSensor_t.pIsiReleaseSensorIss */
0, /**< IsiSensor_t.pIsiGetCapsIss */
0, /**< IsiSensor_t.pIsiSetupSensorIss */
0, /**< IsiSensor_t.pIsiChangeSensorResolutionIss */
0, /**< IsiSensor_t.pIsiSensorSetStreamingIss */
0, /**< IsiSensor_t.pIsiSensorSetPowerIss */
0, /**< IsiSensor_t.pIsiCheckSensorConnectionIss */
0, /**< IsiSensor_t.pIsiGetSensorRevisionIss */
0, /**< IsiSensor_t.pIsiRegisterReadIss */
0, /**< IsiSensor_t.pIsiRegisterWriteIss */
0, /**< IsiSensor_t.pIsiExposureControlIss */
0, /**< IsiSensor_t.pIsiGetGainLimitsIss */
0, /**< IsiSensor_t.pIsiGetIntegrationTimeLimitsIss */
0, /**< IsiSensor_t.pIsiGetCurrentExposureIss */
0, /**< IsiSensor_t.pIsiGetGainIss */
0, /**< IsiSensor_t.pIsiGetVSGainIss */
0, /**< IsiSensor_t.pIsiGetGainIncrementIss */
0, /**< IsiSensor_t.pIsiGetGainIncrementIss */
0, /**< IsiSensor_t.pIsiSetGainIss */
0, /**< IsiSensor_t.pIsiGetIntegrationTimeIss */
0, /**< IsiSensor_t.pIsiGetIntegrationTimeIncrementIss */
0, /**< IsiSensor_t.pIsiSetIntegrationTimeIss */
0, /**< IsiSensor_t.pIsiGetResolutionIss */
0, /**< IsiSensor_t.pIsiGetAfpsInfoIss */
0, /**< IsiSensor_t.pIsiMdiInitMotoDriveMds */
0, /**< IsiSensor_t.pIsiMdiSetupMotoDrive */
0, /**< IsiSensor_t.pIsiMdiFocusSet */
0, /**< IsiSensor_t.pIsiMdiFocusGet */
0, /**< IsiSensor_t.pIsiMdiFocusCalibrate */
0, /**< IsiSensor_t.pIsiGetSensorMipiInfoIss */
0, /**< IsiSensor_t.pIsiActivateTestPattern */
0, /**< IsiSensor_t.pIsiSetBayerPattern */
}
};
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