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| author | Álvaro Fernández Rojas <noltari@gmail.com> | 2021-02-18 18:04:33 +0100 |
|---|---|---|
| committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2021-02-18 23:42:32 +0100 |
| commit | f07e572f6447465d8938679533d604e402b0f066 (patch) | |
| tree | cb333bd2a67e59e7c07659514850a0fd55fc825e /target/linux/bcm27xx/patches-5.4/950-0148-media-ov5647-Add-set_fmt-and-get_fmt-calls.patch | |
| parent | 5d3a6fd970619dfc55f8259035c3027d7613a2a6 (diff) | |
| download | upstream-f07e572f6447465d8938679533d604e402b0f066.tar.gz upstream-f07e572f6447465d8938679533d604e402b0f066.tar.bz2 upstream-f07e572f6447465d8938679533d604e402b0f066.zip | |
bcm27xx: import latest patches from the RPi foundation
bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G
bcm2710: boot tested on RPi 3B v1.2
bcm2711: boot tested on RPi 4B v1.1 4G
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0148-media-ov5647-Add-set_fmt-and-get_fmt-calls.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0148-media-ov5647-Add-set_fmt-and-get_fmt-calls.patch | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0148-media-ov5647-Add-set_fmt-and-get_fmt-calls.patch b/target/linux/bcm27xx/patches-5.4/950-0148-media-ov5647-Add-set_fmt-and-get_fmt-calls.patch new file mode 100644 index 0000000000..6b5aa2b664 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.4/950-0148-media-ov5647-Add-set_fmt-and-get_fmt-calls.patch @@ -0,0 +1,47 @@ +From 380d116f08c6ebca53234cba682b7e9e37bbab94 Mon Sep 17 00:00:00 2001 +From: Dave Stevenson <dave.stevenson@raspberrypi.org> +Date: Wed, 31 Oct 2018 14:55:37 +0000 +Subject: [PATCH] media: ov5647: Add set_fmt and get_fmt calls. + +There's no way to query the subdevice for the supported +resolutions. +Add set_fmt and get_fmt implementations. + +Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org> +--- + drivers/media/i2c/ov5647.c | 22 ++++++++++++++++++++++ + 1 file changed, 22 insertions(+) + +--- a/drivers/media/i2c/ov5647.c ++++ b/drivers/media/i2c/ov5647.c +@@ -463,8 +463,30 @@ static int ov5647_enum_mbus_code(struct + return 0; + } + ++static int ov5647_set_get_fmt(struct v4l2_subdev *sd, ++ struct v4l2_subdev_pad_config *cfg, ++ struct v4l2_subdev_format *format) ++{ ++ struct v4l2_mbus_framefmt *fmt = &format->format; ++ ++ if (format->pad != 0) ++ return -EINVAL; ++ ++ /* Only one format is supported, so return that */ ++ memset(fmt, 0, sizeof(*fmt)); ++ fmt->code = MEDIA_BUS_FMT_SBGGR8_1X8; ++ fmt->colorspace = V4L2_COLORSPACE_SRGB; ++ fmt->field = V4L2_FIELD_NONE; ++ fmt->width = 640; ++ fmt->height = 480; ++ ++ return 0; ++} ++ + static const struct v4l2_subdev_pad_ops ov5647_subdev_pad_ops = { + .enum_mbus_code = ov5647_enum_mbus_code, ++ .set_fmt = ov5647_set_get_fmt, ++ .get_fmt = ov5647_set_get_fmt, + }; + + static const struct v4l2_subdev_ops ov5647_subdev_ops = { |