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media: i2c: cam-tb-setup add param of skip_frame_interval

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Signed-off-by: Zefa Chen <zefa.chen@rock-chips.com>
Change-Id: I4e03f309aa952ddde028df5d845164a33aacbfb2
This commit is contained in:
Zefa Chen
2024-03-26 20:40:18 +08:00
committed by Tao Huang
parent 38624894a9
commit f8d2bb2e07
2 changed files with 29 additions and 0 deletions
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24
drivers/media/i2c/cam-tb-setup.c
View File

@@ -10,6 +10,7 @@ static u32 rk_cam_w;
static u32 rk_cam_h;
static u32 rk_cam_hdr;
static u32 rk_cam_fps;
static u32 rk_cam_skip_frame_interval;
static int __init rk_cam_w_setup(char *str)
{
@@ -91,7 +92,30 @@ u32 get_rk_cam_fps(void)
}
EXPORT_SYMBOL(get_rk_cam_fps);
static int __init __maybe_unused rk_cam_skip_frame_interval_setup(char *str)
{
int ret = 0;
unsigned long val = 0;
ret = kstrtoul(str, 0, &val);
if (!ret) {
rk_cam_skip_frame_interval = (u32)val;
} else {
rk_cam_skip_frame_interval = 0;
pr_err("get rk_cam_skip_frame_interval fail\n");
}
return 0;
}
u32 get_rk_cam_skip_frame_interval(void)
{
return rk_cam_skip_frame_interval;
}
EXPORT_SYMBOL(get_rk_cam_skip_frame_interval);
__setup("rk_cam_w=", rk_cam_w_setup);
__setup("rk_cam_h=", rk_cam_h_setup);
__setup("rk_cam_hdr=", rk_cam_hdr_setup);
__setup("rk_cam_fps=", rk_cam_fps_setup);
__setup("rk_cam_skip_frame_interval=", rk_cam_skip_frame_interval_setup);

5
drivers/media/i2c/cam-tb-setup.h
View File

@@ -11,6 +11,7 @@ u32 get_rk_cam_w(void);
u32 get_rk_cam_h(void);
u32 get_rk_cam_hdr(void);
u32 get_rk_cam_fps(void);
u32 get_rk_cam_skip_frame_interval(void);
#else
static inline u32 get_rk_cam_w(void)
{
@@ -28,6 +29,10 @@ static inline u32 get_rk_cam_fps(void)
{
return 0;
}
static inline u32 get_rk_cam_skip_frame_interval(void)
{
return 0;
}
#endif
#endif