sergiotarxz/nuttx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

drivers/video: Update API to dump register for debug

Browse Source
This commit is contained in:
SPRESENSE 2022-10-24 21:12:59 +09:00 committed by Xiang Xiao
parent 1332bdb9a7
commit 277c8e368b
4 changed files with 49 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

24
drivers/video/Kconfig
View File

@ -150,6 +150,16 @@ config VIDEO_ISX012
default n
select I2C
if VIDEO_ISX012
config VIDEO_ISX012_REGDEBUG
bool "Enable to read registers of ISX012 for test"
default n
---help---
Enable to read registers of ISX012 for test.
endif
config VIDEO_ISX019
bool "ISX019 Image sensor"
default n
@ -183,6 +193,20 @@ config VIDEO_ISX019_INITIAL_JPEG_QUALITY
---help---
The initial JPEG quality.
config VIDEO_ISX019_NAME_WITH_VERSION
bool "ISX019 Image sensor name with version number"
default n
---help---
ISX019 Camera board has FPGA for encoding JPEG image.
This FPGA has a version number for the circuit.
This option enables to report FPGA version with driver name.
config VIDEO_ISX019_REGDEBUG
bool "Enable to read registers of ISX019 for test"
default n
---help---
Enable to read registers of ISX019 for test.
endif
config VIDEO_OV2640

21
drivers/video/isx012.c
View File

@ -2965,3 +2965,24 @@ int isx012_uninitialize(void)
return OK;
}
#ifdef CONFIG_VIDEO_ISX012_REGDEBUG
int isx012_read_register(uint16_t addr, FAR uint8_t *buf, uint8_t size)
{
uint16_t buf16;
if (buf == NULL)
{
return -EINVAL;
}
if (size > 2)
{
return -EINVAL;
}
buf16 = isx012_getreg(&g_isx012_private, addr, size);
memcpy(buf, &buf16, size);
return OK;
}
#endif

2
drivers/video/isx019.c
View File

@ -1228,7 +1228,7 @@ static int isx019_uninit(void)
static FAR const char *isx019_get_driver_name(void)
{
#ifdef CONFIG_VIDEO_ISX019_NAME_WITH_VERSION
static char name[16];
static char name[20];
uint8_t f_ver = 0;
uint16_t is_ver = 0;

4
include/nuttx/video/isx012.h
View File

@ -53,7 +53,9 @@ extern "C"
int isx012_initialize(void);
int isx012_uninitialize(void);
#ifdef CONFIG_VIDEO_ISX012_REGDEBUG
int isx012_read_register(uint16_t addr, FAR uint8_t *buf, uint8_t size);
#endif
#undef EXTERN
#ifdef __cplusplus
}