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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-18 18:50:12 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-18 18:50:12 +0000
commit8665bd53f2f2e27e5511d90428cb3f60e6d0ce15 (patch)
tree8d58900dc0ebd4a3011f92c128d2fe45bc7c4bf2 /drivers/media/platform/microchip
parentAdding debian version 6.7.12-1. (diff)
downloadlinux-8665bd53f2f2e27e5511d90428cb3f60e6d0ce15.tar.xz
linux-8665bd53f2f2e27e5511d90428cb3f60e6d0ce15.zip
Merging upstream version 6.8.9.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/media/platform/microchip')
-rw-r--r--drivers/media/platform/microchip/microchip-csi2dc.c25
-rw-r--r--drivers/media/platform/microchip/microchip-isc-base.c41
-rw-r--r--drivers/media/platform/microchip/microchip-isc-scaler.c26
3 files changed, 30 insertions, 62 deletions
diff --git a/drivers/media/platform/microchip/microchip-csi2dc.c b/drivers/media/platform/microchip/microchip-csi2dc.c
index 988c1cc1d8..fee73260bb 100644
--- a/drivers/media/platform/microchip/microchip-csi2dc.c
+++ b/drivers/media/platform/microchip/microchip-csi2dc.c
@@ -232,8 +232,8 @@ static int csi2dc_get_fmt(struct v4l2_subdev *csi2dc_sd,
struct v4l2_mbus_framefmt *v4l2_try_fmt;
if (format->which == V4L2_SUBDEV_FORMAT_TRY) {
- v4l2_try_fmt = v4l2_subdev_get_try_format(csi2dc_sd, sd_state,
- format->pad);
+ v4l2_try_fmt = v4l2_subdev_state_get_format(sd_state,
+ format->pad);
format->format = *v4l2_try_fmt;
return 0;
@@ -281,13 +281,12 @@ static int csi2dc_set_fmt(struct v4l2_subdev *csi2dc_sd,
req_fmt->format.field = V4L2_FIELD_NONE;
if (req_fmt->which == V4L2_SUBDEV_FORMAT_TRY) {
- v4l2_try_fmt = v4l2_subdev_get_try_format(csi2dc_sd, sd_state,
- req_fmt->pad);
+ v4l2_try_fmt = v4l2_subdev_state_get_format(sd_state,
+ req_fmt->pad);
*v4l2_try_fmt = req_fmt->format;
/* Trying on the sink pad makes the source pad change too */
- v4l2_try_fmt = v4l2_subdev_get_try_format(csi2dc_sd,
- sd_state,
- CSI2DC_PAD_SOURCE);
+ v4l2_try_fmt = v4l2_subdev_state_get_format(sd_state,
+ CSI2DC_PAD_SOURCE);
*v4l2_try_fmt = req_fmt->format;
/* if we are just trying, we are done */
@@ -436,11 +435,11 @@ static int csi2dc_s_stream(struct v4l2_subdev *csi2dc_sd, int enable)
return ret;
}
-static int csi2dc_init_cfg(struct v4l2_subdev *csi2dc_sd,
- struct v4l2_subdev_state *sd_state)
+static int csi2dc_init_state(struct v4l2_subdev *csi2dc_sd,
+ struct v4l2_subdev_state *sd_state)
{
struct v4l2_mbus_framefmt *v4l2_try_fmt =
- v4l2_subdev_get_try_format(csi2dc_sd, sd_state, 0);
+ v4l2_subdev_state_get_format(sd_state, 0);
v4l2_try_fmt->height = 480;
v4l2_try_fmt->width = 640;
@@ -462,7 +461,6 @@ static const struct v4l2_subdev_pad_ops csi2dc_pad_ops = {
.enum_mbus_code = csi2dc_enum_mbus_code,
.set_fmt = csi2dc_set_fmt,
.get_fmt = csi2dc_get_fmt,
- .init_cfg = csi2dc_init_cfg,
};
static const struct v4l2_subdev_video_ops csi2dc_video_ops = {
@@ -474,6 +472,10 @@ static const struct v4l2_subdev_ops csi2dc_subdev_ops = {
.video = &csi2dc_video_ops,
};
+static const struct v4l2_subdev_internal_ops csi2dc_internal_ops = {
+ .init_state = csi2dc_init_state,
+};
+
static int csi2dc_async_bound(struct v4l2_async_notifier *notifier,
struct v4l2_subdev *subdev,
struct v4l2_async_connection *asd)
@@ -678,6 +680,7 @@ static int csi2dc_probe(struct platform_device *pdev)
}
v4l2_subdev_init(&csi2dc->csi2dc_sd, &csi2dc_subdev_ops);
+ csi2dc->csi2dc_sd.internal_ops = &csi2dc_internal_ops;
csi2dc->csi2dc_sd.owner = THIS_MODULE;
csi2dc->csi2dc_sd.dev = dev;
diff --git a/drivers/media/platform/microchip/microchip-isc-base.c b/drivers/media/platform/microchip/microchip-isc-base.c
index 1f85288444..f3a5cbacad 100644
--- a/drivers/media/platform/microchip/microchip-isc-base.c
+++ b/drivers/media/platform/microchip/microchip-isc-base.c
@@ -851,38 +851,6 @@ static int isc_try_configure_pipeline(struct isc_device *isc)
return 0;
}
-static void isc_try_fse(struct isc_device *isc,
- struct v4l2_subdev_state *sd_state)
-{
- struct v4l2_subdev_frame_size_enum fse = {
- .which = V4L2_SUBDEV_FORMAT_TRY,
- };
- int ret;
-
- /*
- * If we do not know yet which format the subdev is using, we cannot
- * do anything.
- */
- if (!isc->config.sd_format)
- return;
-
- fse.code = isc->try_config.sd_format->mbus_code;
-
- ret = v4l2_subdev_call(isc->current_subdev->sd, pad, enum_frame_size,
- sd_state, &fse);
- /*
- * Attempt to obtain format size from subdev. If not available,
- * just use the maximum ISC can receive.
- */
- if (ret) {
- sd_state->pads->try_crop.width = isc->max_width;
- sd_state->pads->try_crop.height = isc->max_height;
- } else {
- sd_state->pads->try_crop.width = fse.max_width;
- sd_state->pads->try_crop.height = fse.max_height;
- }
-}
-
static int isc_try_fmt(struct isc_device *isc, struct v4l2_format *f)
{
struct v4l2_pix_format *pixfmt = &f->fmt.pix;
@@ -944,10 +912,6 @@ static int isc_validate(struct isc_device *isc)
.which = V4L2_SUBDEV_FORMAT_ACTIVE,
.pad = isc->remote_pad,
};
- struct v4l2_subdev_pad_config pad_cfg = {};
- struct v4l2_subdev_state pad_state = {
- .pads = &pad_cfg,
- };
/* Get current format from subdev */
ret = v4l2_subdev_call(isc->current_subdev->sd, pad, get_fmt, NULL,
@@ -1008,9 +972,6 @@ static int isc_validate(struct isc_device *isc)
if (ret)
return ret;
- /* Obtain frame sizes if possible to have crop requirements ready */
- isc_try_fse(isc, &pad_state);
-
/* Configure ISC pipeline for the config */
ret = isc_try_configure_pipeline(isc);
if (ret)
@@ -1819,7 +1780,7 @@ static int isc_async_complete(struct v4l2_async_notifier *notifier)
q->mem_ops = &vb2_dma_contig_memops;
q->timestamp_flags = V4L2_BUF_FLAG_TIMESTAMP_MONOTONIC;
q->lock = &isc->lock;
- q->min_buffers_needed = 1;
+ q->min_queued_buffers = 1;
q->dev = isc->dev;
ret = vb2_queue_init(q);
diff --git a/drivers/media/platform/microchip/microchip-isc-scaler.c b/drivers/media/platform/microchip/microchip-isc-scaler.c
index 0f29a32d15..e83463543e 100644
--- a/drivers/media/platform/microchip/microchip-isc-scaler.c
+++ b/drivers/media/platform/microchip/microchip-isc-scaler.c
@@ -33,8 +33,8 @@ static int isc_scaler_get_fmt(struct v4l2_subdev *sd,
struct v4l2_mbus_framefmt *v4l2_try_fmt;
if (format->which == V4L2_SUBDEV_FORMAT_TRY) {
- v4l2_try_fmt = v4l2_subdev_get_try_format(sd, sd_state,
- format->pad);
+ v4l2_try_fmt = v4l2_subdev_state_get_format(sd_state,
+ format->pad);
format->format = *v4l2_try_fmt;
return 0;
@@ -74,12 +74,12 @@ static int isc_scaler_set_fmt(struct v4l2_subdev *sd,
req_fmt->format.code = fmt->mbus_code;
if (req_fmt->which == V4L2_SUBDEV_FORMAT_TRY) {
- v4l2_try_fmt = v4l2_subdev_get_try_format(sd, sd_state,
- req_fmt->pad);
+ v4l2_try_fmt = v4l2_subdev_state_get_format(sd_state,
+ req_fmt->pad);
*v4l2_try_fmt = req_fmt->format;
/* Trying on the sink pad makes the source pad change too */
- v4l2_try_fmt = v4l2_subdev_get_try_format(sd, sd_state,
- ISC_SCALER_PAD_SOURCE);
+ v4l2_try_fmt = v4l2_subdev_state_get_format(sd_state,
+ ISC_SCALER_PAD_SOURCE);
*v4l2_try_fmt = req_fmt->format;
v4l_bound_align_image(&v4l2_try_fmt->width,
@@ -145,17 +145,17 @@ static int isc_scaler_g_sel(struct v4l2_subdev *sd,
return 0;
}
-static int isc_scaler_init_cfg(struct v4l2_subdev *sd,
- struct v4l2_subdev_state *sd_state)
+static int isc_scaler_init_state(struct v4l2_subdev *sd,
+ struct v4l2_subdev_state *sd_state)
{
struct v4l2_mbus_framefmt *v4l2_try_fmt =
- v4l2_subdev_get_try_format(sd, sd_state, 0);
+ v4l2_subdev_state_get_format(sd_state, 0);
struct v4l2_rect *try_crop;
struct isc_device *isc = container_of(sd, struct isc_device, scaler_sd);
*v4l2_try_fmt = isc->scaler_format[ISC_SCALER_PAD_SOURCE];
- try_crop = v4l2_subdev_get_try_crop(sd, sd_state, 0);
+ try_crop = v4l2_subdev_state_get_crop(sd_state, 0);
try_crop->top = 0;
try_crop->left = 0;
@@ -170,7 +170,6 @@ static const struct v4l2_subdev_pad_ops isc_scaler_pad_ops = {
.set_fmt = isc_scaler_set_fmt,
.get_fmt = isc_scaler_get_fmt,
.get_selection = isc_scaler_g_sel,
- .init_cfg = isc_scaler_init_cfg,
};
static const struct media_entity_operations isc_scaler_entity_ops = {
@@ -181,11 +180,16 @@ static const struct v4l2_subdev_ops xisc_scaler_subdev_ops = {
.pad = &isc_scaler_pad_ops,
};
+static const struct v4l2_subdev_internal_ops isc_scaler_internal_ops = {
+ .init_state = isc_scaler_init_state,
+};
+
int isc_scaler_init(struct isc_device *isc)
{
int ret;
v4l2_subdev_init(&isc->scaler_sd, &xisc_scaler_subdev_ops);
+ isc->scaler_sd.internal_ops = &isc_scaler_internal_ops;
isc->scaler_sd.owner = THIS_MODULE;
isc->scaler_sd.dev = isc->dev;