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bcwc_pcie: add various functions to stop firmware

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This commit is contained in:
Sven Schnelle
2015-11-23 14:42:00 +01:00
parent f1301ae599
commit 4e3d87fb36
2 changed files with 235 additions and 0 deletions
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208
bcwc_isp.c
View File

@@ -766,6 +766,19 @@ int bcwc_isp_cmd_channel_face_detection_start(struct bcwc_private *dev_priv, int
return bcwc_isp_cmd(dev_priv, CISP_CMD_CH_FACE_DETECTION_START, &cmd, sizeof(cmd), &len);
}
int bcwc_isp_cmd_channel_face_detection_stop(struct bcwc_private *dev_priv, int channel)
{
struct isp_cmd_channel_face_detection_stop cmd;
int len;
pr_debug("face detection stop\n");
memset(&cmd, 0, sizeof(cmd));
cmd.channel = channel;
len = sizeof(cmd);
return bcwc_isp_cmd(dev_priv, CISP_CMD_CH_FACE_DETECTION_STOP, &cmd, sizeof(cmd), &len);
}
int bcwc_isp_cmd_channel_face_detection_enable(struct bcwc_private *dev_priv, int channel)
{
struct isp_cmd_channel_face_detection_enable cmd;
@@ -779,6 +792,19 @@ int bcwc_isp_cmd_channel_face_detection_enable(struct bcwc_private *dev_priv, in
return bcwc_isp_cmd(dev_priv, CISP_CMD_CH_FACE_DETECTION_ENABLE, &cmd, sizeof(cmd), &len);
}
int bcwc_isp_cmd_channel_face_detection_disable(struct bcwc_private *dev_priv, int channel)
{
struct isp_cmd_channel_face_detection_disable cmd;
int len;
pr_debug("face detection disable\n");
memset(&cmd, 0, sizeof(cmd));
cmd.channel = channel;
len = sizeof(cmd);
return bcwc_isp_cmd(dev_priv, CISP_CMD_CH_FACE_DETECTION_DISABLE, &cmd, sizeof(cmd), &len);
}
int bcwc_isp_cmd_channel_temporal_filter_start(struct bcwc_private *dev_priv, int channel)
{
struct isp_cmd_channel_temporal_filter_start cmd;
@@ -792,6 +818,19 @@ int bcwc_isp_cmd_channel_temporal_filter_start(struct bcwc_private *dev_priv, in
return bcwc_isp_cmd(dev_priv, CISP_CMD_APPLE_CH_TEMPORAL_FILTER_START, &cmd, sizeof(cmd), &len);
}
int bcwc_isp_cmd_channel_temporal_filter_stop(struct bcwc_private *dev_priv, int channel)
{
struct isp_cmd_channel_temporal_filter_stop cmd;
int len;
pr_debug("temporal filter stop\n");
memset(&cmd, 0, sizeof(cmd));
cmd.channel = channel;
len = sizeof(cmd);
return bcwc_isp_cmd(dev_priv, CISP_CMD_APPLE_CH_TEMPORAL_FILTER_STOP, &cmd, sizeof(cmd), &len);
}
int bcwc_isp_cmd_channel_temporal_filter_enable(struct bcwc_private *dev_priv, int channel)
{
struct isp_cmd_channel_temporal_filter_enable cmd;
@@ -805,6 +844,19 @@ int bcwc_isp_cmd_channel_temporal_filter_enable(struct bcwc_private *dev_priv, i
return bcwc_isp_cmd(dev_priv, CISP_CMD_APPLE_CH_TEMPORAL_FILTER_ENABLE, &cmd, sizeof(cmd), &len);
}
int bcwc_isp_cmd_channel_temporal_filter_disable(struct bcwc_private *dev_priv, int channel)
{
struct isp_cmd_channel_temporal_filter_disable cmd;
int len;
pr_debug("temporal filter disable\n");
memset(&cmd, 0, sizeof(cmd));
cmd.channel = channel;
len = sizeof(cmd);
return bcwc_isp_cmd(dev_priv, CISP_CMD_APPLE_CH_TEMPORAL_FILTER_DISABLE, &cmd, sizeof(cmd), &len);
}
int bcwc_isp_cmd_channel_motion_history_start(struct bcwc_private *dev_priv, int channel)
{
struct isp_cmd_channel_motion_history_start cmd;
@@ -818,6 +870,19 @@ int bcwc_isp_cmd_channel_motion_history_start(struct bcwc_private *dev_priv, int
return bcwc_isp_cmd(dev_priv, CISP_CMD_APPLE_CH_MOTION_HISTORY_START, &cmd, sizeof(cmd), &len);
}
int bcwc_isp_cmd_channel_motion_history_stop(struct bcwc_private *dev_priv, int channel)
{
struct isp_cmd_channel_motion_history_stop cmd;
int len;
pr_debug("motion history stop\n");
memset(&cmd, 0, sizeof(cmd));
cmd.channel = channel;
len = sizeof(cmd);
return bcwc_isp_cmd(dev_priv, CISP_CMD_APPLE_CH_MOTION_HISTORY_STOP, &cmd, sizeof(cmd), &len);
}
int bcwc_isp_cmd_channel_ae_metering_mode_set(struct bcwc_private *dev_priv, int channel, int mode)
{
struct isp_cmd_channel_ae_metering_mode_set cmd;
@@ -860,6 +925,149 @@ int bcwc_isp_cmd_channel_contrast_set(struct bcwc_private *dev_priv, int channel
return bcwc_isp_cmd(dev_priv, CISP_CMD_CH_SCALER_CONTRAST_SET, &cmd, sizeof(cmd), &len);
}
int bcwc_start_channel(struct bcwc_private *dev_priv, int channel)
{
int ret, x1 = 0, x2 = 0, pixelformat;
ret = bcwc_isp_cmd_channel_camera_config(dev_priv);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_camera_config_select(dev_priv, 0, 0);
if (ret)
return ret;
if (dev_priv->fmt.fmt.width < 1280 ||
dev_priv->fmt.fmt.height < 720) {
x1 = 160;
x2 = 960;
} else {
x1 = 0;
x2 = 1280;
}
ret = bcwc_isp_cmd_channel_crop_set(dev_priv, 0, x1, 0, x2, 720);
if (ret)
return ret;
switch(dev_priv->fmt.fmt.pixelformat) {
case V4L2_PIX_FMT_YUYV:
pixelformat = 1;
break;
case V4L2_PIX_FMT_YVYU:
pixelformat = 2;
break;
case V4L2_PIX_FMT_NV16:
pixelformat = 0;
break;
default:
pixelformat = 1;
WARN_ON(1);
}
ret = bcwc_isp_cmd_channel_output_config_set(dev_priv, 0,
dev_priv->fmt.fmt.width,
dev_priv->fmt.fmt.height,
pixelformat);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_recycle_mode(dev_priv, 0, 1);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_recycle_start(dev_priv, 0);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_ae_metering_mode_set(dev_priv, 0, 3);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_drc_start(dev_priv, 0);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_tone_curve_adaptation_start(dev_priv, 0);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_ae_speed_set(dev_priv, 0, 60);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_ae_stability_set(dev_priv, 0, 75);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_ae_stability_to_stable_set(dev_priv, 0, 8);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_sif_pixel_format(dev_priv, 0, 1, 1);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_error_handling_config(dev_priv, 0, 2, 1);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_face_detection_enable(dev_priv, 0);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_face_detection_start(dev_priv, 0);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_frame_rate_max(dev_priv, 0, 7672);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_frame_rate_min(dev_priv, 0, 3072);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_temporal_filter_start(dev_priv, 0);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_motion_history_start(dev_priv, 0);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_temporal_filter_enable(dev_priv, 0);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_streaming_mode(dev_priv, 0, 0);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_brightness_set(dev_priv, 0, 0x80);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_contrast_set(dev_priv, 0, 0x80);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_start(dev_priv);
if (ret)
return ret;
mdelay(1000); /* Needed to settle AE */
return 0;
}
int bcwc_stop_channel(struct bcwc_private *dev_priv, int channel)
{
int ret;
ret = bcwc_isp_cmd_channel_stop(dev_priv);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_buffer_return(dev_priv, 0);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_face_detection_stop(dev_priv, 0);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_face_detection_disable(dev_priv, 0);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_temporal_filter_disable(dev_priv, 0);
if (ret)
return ret;
ret = bcwc_isp_cmd_channel_motion_history_stop(dev_priv, 0);
if (ret)
return ret;
return bcwc_isp_cmd_channel_temporal_filter_stop(dev_priv, 0);
}
int isp_init(struct bcwc_private *dev_priv)
{
struct isp_mem_obj *ipc_queue, *heap, *fw_args;

27
bcwc_isp.h
View File

@@ -591,22 +591,42 @@ struct isp_cmd_channel_face_detection_start {
u32 channel;
};
struct isp_cmd_channel_face_detection_stop {
u32 channel;
};
struct isp_cmd_channel_face_detection_enable {
u32 channel;
};
struct isp_cmd_channel_face_detection_disable {
u32 channel;
};
struct isp_cmd_channel_temporal_filter_start {
u32 channel;
};
struct isp_cmd_channel_temporal_filter_stop {
u32 channel;
};
struct isp_cmd_channel_temporal_filter_enable {
u32 channel;
};
struct isp_cmd_channel_temporal_filter_disable {
u32 channel;
};
struct isp_cmd_channel_motion_history_start {
u32 channel;
};
struct isp_cmd_channel_motion_history_stop {
u32 channel;
};
struct isp_cmd_channel_ae_metering_mode_set {
u32 channel;
u32 mode;
@@ -671,12 +691,19 @@ extern int bcwc_isp_cmd_channel_ae_speed_set(struct bcwc_private *dev_priv, int
extern int bcwc_isp_cmd_channel_ae_stability_set(struct bcwc_private *dev_priv, int channel, int stability);
extern int bcwc_isp_cmd_channel_ae_stability_to_stable_set(struct bcwc_private *dev_priv, int channel, int value);
extern int bcwc_isp_cmd_channel_face_detection_enable(struct bcwc_private *dev_priv, int channel);
extern int bcwc_isp_cmd_channel_face_detection_disable(struct bcwc_private *dev_priv, int channel);
extern int bcwc_isp_cmd_channel_face_detection_start(struct bcwc_private *dev_priv, int channel);
extern int bcwc_isp_cmd_channel_face_detection_stop(struct bcwc_private *dev_priv, int channel);
extern int bcwc_isp_cmd_channel_temporal_filter_start(struct bcwc_private *dev_priv, int channel);
extern int bcwc_isp_cmd_channel_temporal_filter_stop(struct bcwc_private *dev_priv, int channel);
extern int bcwc_isp_cmd_channel_temporal_filter_enable(struct bcwc_private *dev_priv, int channel);
extern int bcwc_isp_cmd_channel_temporal_filter_disable(struct bcwc_private *dev_priv, int channel);
extern int bcwc_isp_cmd_channel_motion_history_start(struct bcwc_private *dev_priv, int channel);
extern int bcwc_isp_cmd_channel_motion_history_stop(struct bcwc_private *dev_priv, int channel);
extern int bcwc_isp_cmd_channel_ae_metering_mode_set(struct bcwc_private *dev_priv, int channel, int mode);
extern int bcwc_isp_cmd_channel_brightness_set(struct bcwc_private *dev_priv, int channel, int brightness);
extern int bcwc_isp_cmd_channel_contrast_set(struct bcwc_private *dev_priv, int channel, int contrast);
extern int bcwc_isp_cmd_channel_buffer_return(struct bcwc_private *dev_priv, int channel);
extern int bcwc_start_channel(struct bcwc_private *dev_priv, int channel);
extern int bcwc_stop_channel(struct bcwc_private *dev_priv, int channel);
#endif