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authorHans Verkuil <hans.verkuil@cisco.com>2015-03-04 10:47:57 +0100
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>2015-03-23 19:46:38 +0100
commit3f1ccf16f3ea015e57c326c2b14010bf119b6184 (patch)
treeb5f46a2102c5e37f23ff78175fae393105e1eef3
parent[media] v4l2-subdev.c: add 'which' checks for enum ops (diff)
downloadlinux-3f1ccf16f3ea015e57c326c2b14010bf119b6184.tar.xz
linux-3f1ccf16f3ea015e57c326c2b14010bf119b6184.zip
[media] v4l2-subdev: support new 'which' field in enum_mbus_code
Support the new 'which' field in the enum_mbus_code ops. Most drivers do not need to be changed since they always return the same enumeration regardless of the 'which' field. Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com> Acked-by: Lad, Prabhakar <prabhakar.csengg@gmail.com> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
Diffstat
-rw-r--r--drivers/media/platform/am437x/am437x-vpfe.c1
-rw-r--r--drivers/media/platform/omap3isp/ispccdc.c4
-rw-r--r--drivers/media/platform/omap3isp/ispccp2.c2
-rw-r--r--drivers/media/platform/omap3isp/ispcsi2.c2
-rw-r--r--drivers/media/platform/omap3isp/ispresizer.c2
-rw-r--r--drivers/media/platform/vsp1/vsp1_bru.c4
-rw-r--r--drivers/media/platform/vsp1/vsp1_lif.c4
-rw-r--r--drivers/media/platform/vsp1/vsp1_lut.c4
-rw-r--r--drivers/media/platform/vsp1/vsp1_sru.c4
-rw-r--r--drivers/media/platform/vsp1/vsp1_uds.c4
-rw-r--r--drivers/staging/media/omap4iss/iss_csi2.c2
-rw-r--r--drivers/staging/media/omap4iss/iss_ipipeif.c2
-rw-r--r--drivers/staging/media/omap4iss/iss_resizer.c2
13 files changed, 24 insertions, 13 deletions
diff --git a/drivers/media/platform/am437x/am437x-vpfe.c b/drivers/media/platform/am437x/am437x-vpfe.c
index 56a5cb0d2152..8b413be8d598 100644
--- a/drivers/media/platform/am437x/am437x-vpfe.c
+++ b/drivers/media/platform/am437x/am437x-vpfe.c
@@ -2327,6 +2327,7 @@ vpfe_async_bound(struct v4l2_async_notifier *notifier,
memset(&mbus_code, 0, sizeof(mbus_code));
mbus_code.index = j;
+ mbus_code.which = V4L2_SUBDEV_FORMAT_ACTIVE;
ret = v4l2_subdev_call(subdev, pad, enum_mbus_code,
NULL, &mbus_code);
if (ret)
diff --git a/drivers/media/platform/omap3isp/ispccdc.c b/drivers/media/platform/omap3isp/ispccdc.c
index b0431a988d47..818aa524edbc 100644
--- a/drivers/media/platform/omap3isp/ispccdc.c
+++ b/drivers/media/platform/omap3isp/ispccdc.c
@@ -2133,7 +2133,7 @@ static int ccdc_enum_mbus_code(struct v4l2_subdev *sd,
case CCDC_PAD_SOURCE_OF:
format = __ccdc_get_format(ccdc, cfg, code->pad,
- V4L2_SUBDEV_FORMAT_TRY);
+ code->which);
if (format->code == MEDIA_BUS_FMT_YUYV8_2X8 ||
format->code == MEDIA_BUS_FMT_UYVY8_2X8) {
@@ -2164,7 +2164,7 @@ static int ccdc_enum_mbus_code(struct v4l2_subdev *sd,
return -EINVAL;
format = __ccdc_get_format(ccdc, cfg, code->pad,
- V4L2_SUBDEV_FORMAT_TRY);
+ code->which);
/* A pixel code equal to 0 means that the video port doesn't
* support the input format. Don't enumerate any pixel code.
diff --git a/drivers/media/platform/omap3isp/ispccp2.c b/drivers/media/platform/omap3isp/ispccp2.c
index 3f10c3af3a0a..1d79368c1ba6 100644
--- a/drivers/media/platform/omap3isp/ispccp2.c
+++ b/drivers/media/platform/omap3isp/ispccp2.c
@@ -703,7 +703,7 @@ static int ccp2_enum_mbus_code(struct v4l2_subdev *sd,
return -EINVAL;
format = __ccp2_get_format(ccp2, cfg, CCP2_PAD_SINK,
- V4L2_SUBDEV_FORMAT_TRY);
+ code->which);
code->code = format->code;
}
diff --git a/drivers/media/platform/omap3isp/ispcsi2.c b/drivers/media/platform/omap3isp/ispcsi2.c
index 12ca63f2bf53..bde734cba86e 100644
--- a/drivers/media/platform/omap3isp/ispcsi2.c
+++ b/drivers/media/platform/omap3isp/ispcsi2.c
@@ -909,7 +909,7 @@ static int csi2_enum_mbus_code(struct v4l2_subdev *sd,
code->code = csi2_input_fmts[code->index];
} else {
format = __csi2_get_format(csi2, cfg, CSI2_PAD_SINK,
- V4L2_SUBDEV_FORMAT_TRY);
+ code->which);
switch (code->index) {
case 0:
/* Passthrough sink pad code */
diff --git a/drivers/media/platform/omap3isp/ispresizer.c b/drivers/media/platform/omap3isp/ispresizer.c
index 3ede27bc0a45..02549fa8a94d 100644
--- a/drivers/media/platform/omap3isp/ispresizer.c
+++ b/drivers/media/platform/omap3isp/ispresizer.c
@@ -1431,7 +1431,7 @@ static int resizer_enum_mbus_code(struct v4l2_subdev *sd,
return -EINVAL;
format = __resizer_get_format(res, cfg, RESZ_PAD_SINK,
- V4L2_SUBDEV_FORMAT_TRY);
+ code->which);
code->code = format->code;
}
diff --git a/drivers/media/platform/vsp1/vsp1_bru.c b/drivers/media/platform/vsp1/vsp1_bru.c
index 31ad0b634e0c..7dd763311c0f 100644
--- a/drivers/media/platform/vsp1/vsp1_bru.c
+++ b/drivers/media/platform/vsp1/vsp1_bru.c
@@ -190,6 +190,7 @@ static int bru_enum_mbus_code(struct v4l2_subdev *subdev,
MEDIA_BUS_FMT_ARGB8888_1X32,
MEDIA_BUS_FMT_AYUV8_1X32,
};
+ struct vsp1_bru *bru = to_bru(subdev);
struct v4l2_mbus_framefmt *format;
if (code->pad == BRU_PAD_SINK(0)) {
@@ -201,7 +202,8 @@ static int bru_enum_mbus_code(struct v4l2_subdev *subdev,
if (code->index)
return -EINVAL;
- format = v4l2_subdev_get_try_format(subdev, cfg, BRU_PAD_SINK(0));
+ format = vsp1_entity_get_pad_format(&bru->entity, cfg,
+ BRU_PAD_SINK(0), code->which);
code->code = format->code;
}
diff --git a/drivers/media/platform/vsp1/vsp1_lif.c b/drivers/media/platform/vsp1/vsp1_lif.c
index b91c925a9887..60f1bd85d48a 100644
--- a/drivers/media/platform/vsp1/vsp1_lif.c
+++ b/drivers/media/platform/vsp1/vsp1_lif.c
@@ -81,6 +81,7 @@ static int lif_enum_mbus_code(struct v4l2_subdev *subdev,
MEDIA_BUS_FMT_ARGB8888_1X32,
MEDIA_BUS_FMT_AYUV8_1X32,
};
+ struct vsp1_lif *lif = to_lif(subdev);
if (code->pad == LIF_PAD_SINK) {
if (code->index >= ARRAY_SIZE(codes))
@@ -96,7 +97,8 @@ static int lif_enum_mbus_code(struct v4l2_subdev *subdev,
if (code->index)
return -EINVAL;
- format = v4l2_subdev_get_try_format(subdev, cfg, LIF_PAD_SINK);
+ format = vsp1_entity_get_pad_format(&lif->entity, cfg,
+ LIF_PAD_SINK, code->which);
code->code = format->code;
}
diff --git a/drivers/media/platform/vsp1/vsp1_lut.c b/drivers/media/platform/vsp1/vsp1_lut.c
index 003363d9a5d8..8aa8c111301c 100644
--- a/drivers/media/platform/vsp1/vsp1_lut.c
+++ b/drivers/media/platform/vsp1/vsp1_lut.c
@@ -90,6 +90,7 @@ static int lut_enum_mbus_code(struct v4l2_subdev *subdev,
MEDIA_BUS_FMT_AHSV8888_1X32,
MEDIA_BUS_FMT_AYUV8_1X32,
};
+ struct vsp1_lut *lut = to_lut(subdev);
struct v4l2_mbus_framefmt *format;
if (code->pad == LUT_PAD_SINK) {
@@ -104,7 +105,8 @@ static int lut_enum_mbus_code(struct v4l2_subdev *subdev,
if (code->index)
return -EINVAL;
- format = v4l2_subdev_get_try_format(subdev, cfg, LUT_PAD_SINK);
+ format = vsp1_entity_get_pad_format(&lut->entity, cfg,
+ LUT_PAD_SINK, code->which);
code->code = format->code;
}
diff --git a/drivers/media/platform/vsp1/vsp1_sru.c b/drivers/media/platform/vsp1/vsp1_sru.c
index c51dcee228bc..554340d4e2b3 100644
--- a/drivers/media/platform/vsp1/vsp1_sru.c
+++ b/drivers/media/platform/vsp1/vsp1_sru.c
@@ -173,6 +173,7 @@ static int sru_enum_mbus_code(struct v4l2_subdev *subdev,
MEDIA_BUS_FMT_ARGB8888_1X32,
MEDIA_BUS_FMT_AYUV8_1X32,
};
+ struct vsp1_sru *sru = to_sru(subdev);
struct v4l2_mbus_framefmt *format;
if (code->pad == SRU_PAD_SINK) {
@@ -187,7 +188,8 @@ static int sru_enum_mbus_code(struct v4l2_subdev *subdev,
if (code->index)
return -EINVAL;
- format = v4l2_subdev_get_try_format(subdev, cfg, SRU_PAD_SINK);
+ format = vsp1_entity_get_pad_format(&sru->entity, cfg,
+ SRU_PAD_SINK, code->which);
code->code = format->code;
}
diff --git a/drivers/media/platform/vsp1/vsp1_uds.c b/drivers/media/platform/vsp1/vsp1_uds.c
index 08d916d5d1ac..ef4d307f80d1 100644
--- a/drivers/media/platform/vsp1/vsp1_uds.c
+++ b/drivers/media/platform/vsp1/vsp1_uds.c
@@ -176,6 +176,7 @@ static int uds_enum_mbus_code(struct v4l2_subdev *subdev,
MEDIA_BUS_FMT_ARGB8888_1X32,
MEDIA_BUS_FMT_AYUV8_1X32,
};
+ struct vsp1_uds *uds = to_uds(subdev);
if (code->pad == UDS_PAD_SINK) {
if (code->index >= ARRAY_SIZE(codes))
@@ -191,7 +192,8 @@ static int uds_enum_mbus_code(struct v4l2_subdev *subdev,
if (code->index)
return -EINVAL;
- format = v4l2_subdev_get_try_format(subdev, cfg, UDS_PAD_SINK);
+ format = vsp1_entity_get_pad_format(&uds->entity, cfg,
+ UDS_PAD_SINK, code->which);
code->code = format->code;
}
diff --git a/drivers/staging/media/omap4iss/iss_csi2.c b/drivers/staging/media/omap4iss/iss_csi2.c
index e404ad4fd987..2d5079deb631 100644
--- a/drivers/staging/media/omap4iss/iss_csi2.c
+++ b/drivers/staging/media/omap4iss/iss_csi2.c
@@ -908,7 +908,7 @@ static int csi2_enum_mbus_code(struct v4l2_subdev *sd,
code->code = csi2_input_fmts[code->index];
} else {
format = __csi2_get_format(csi2, cfg, CSI2_PAD_SINK,
- V4L2_SUBDEV_FORMAT_TRY);
+ code->which);
switch (code->index) {
case 0:
/* Passthrough sink pad code */
diff --git a/drivers/staging/media/omap4iss/iss_ipipeif.c b/drivers/staging/media/omap4iss/iss_ipipeif.c
index 948edcca8704..b8e7277499d2 100644
--- a/drivers/staging/media/omap4iss/iss_ipipeif.c
+++ b/drivers/staging/media/omap4iss/iss_ipipeif.c
@@ -467,7 +467,7 @@ static int ipipeif_enum_mbus_code(struct v4l2_subdev *sd,
return -EINVAL;
format = __ipipeif_get_format(ipipeif, cfg, IPIPEIF_PAD_SINK,
- V4L2_SUBDEV_FORMAT_TRY);
+ code->which);
code->code = format->code;
break;
diff --git a/drivers/staging/media/omap4iss/iss_resizer.c b/drivers/staging/media/omap4iss/iss_resizer.c
index f9b0aac91e9d..075b876e8e68 100644
--- a/drivers/staging/media/omap4iss/iss_resizer.c
+++ b/drivers/staging/media/omap4iss/iss_resizer.c
@@ -513,7 +513,7 @@ static int resizer_enum_mbus_code(struct v4l2_subdev *sd,
case RESIZER_PAD_SOURCE_MEM:
format = __resizer_get_format(resizer, cfg, RESIZER_PAD_SINK,
- V4L2_SUBDEV_FORMAT_TRY);
+ code->which);
if (code->index == 0) {
code->code = format->code;
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-04 19:28:25 +0100