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camera: fix gc2145 mipi camera preview mosaic [1/1]

Browse Source 
PD#IPTV-3374

Problem:
gc2145 mipi camera preview have mosaic when take picture

Solution:
add delay when camera set setting finished

Verify:
verify on S905D3-AC202

Change-Id: Ieb6c64804ea5cbea9c9c66be57352b6ed5955ed1
Signed-off-by: Guosong Zhou <guosong.zhou@amlogic.com>
This commit is contained in:
Guosong Zhou
2019-06-18 14:51:49 +08:00
committed by Luan Yuan
parent ab0fdb3833
commit 1bd51ed343
2 changed files with 4 additions and 3 deletions
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4
drivers/amlogic/media/camera/common/cam_prober.c
View File

@@ -611,7 +611,7 @@ int __init gc2145_v4l2_probe(struct i2c_adapter *adapter)
}
#endif
#if CONFIG_AMLOGIC_VIDEO_CAPTURE_GC2145_MIPI
#ifdef CONFIG_AMLOGIC_VIDEO_CAPTURE_GC2145_MIPI
int __init gc2145_mipi_v4l2_probe(struct i2c_adapter *adapter)
{
int ret = 0;
@@ -912,7 +912,7 @@ static const struct aml_cam_dev_info_s cam_devs[] = {
.probe_func = gc2145_v4l2_probe,
},
#endif
#if CONFIG_AMLOGIC_VIDEO_CAPTURE_GC2145_MIPI
#ifdef CONFIG_AMLOGIC_VIDEO_CAPTURE_GC2145_MIPI
{
.addr = 0x3c,
.name = "gc2145_mipi",

3
drivers/amlogic/media/camera/gc2145_mipi.c
View File

@@ -2736,7 +2736,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
}
set_resolution_param(dev, res_param);
msleep(80);
} else {
res_param = get_resolution_param(dev, 0, fh->width, fh->height);
if (!res_param) {
@@ -2745,6 +2745,7 @@ static int vidioc_s_fmt_vid_cap(struct file *file, void *priv,
}
set_resolution_param(dev, res_param);
prev_res = res_param;
msleep(100);
}
ret = 0;