bcm27xx: remove obsolete kernel 5.4

With the upgrade to kernel 5.10 per default the old version is no
longer required to be in tree.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>

1 files changed, 0 insertions, 181 deletions

diff --git a/target/linux/bcm27xx/patches-5.4/950-0676-media-i2c-imx219-Implement-get_selection.patch b/target/linux/bcm27xx/patches-5.4/950-0676-media-i2c-imx219-Implement-get_selection.patch
deleted file mode 100644
index cb7a0af605..0000000000
--- a/target/linux/bcm27xx/patches-5.4/950-0676-media-i2c-imx219-Implement-get_selection.patch
+++ /dev/null
@@ -1,181 +0,0 @@
-From f479cf37ccda2be7204a964fe2747dfcb4b56bf6 Mon Sep 17 00:00:00 2001
-From: Jacopo Mondi <jacopo@jmondi.org>
-Date: Wed, 29 Apr 2020 11:50:38 +0200
-Subject: [PATCH] media: i2c: imx219: Implement get_selection
-
-Implement the get_selection pad operation for the IMX219 sensor driver.
-The supported targets report the sensor's native size, the crop default
-rectangle and the crop rectangle.
-
-Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
-Signed-off-by: Jacopo Mondi <jacopo@jmondi.org>
----
- drivers/media/i2c/imx219.c | 94 ++++++++++++++++++++++++++++++++++++++
- 1 file changed, 94 insertions(+)
-
---- a/drivers/media/i2c/imx219.c
-+++ b/drivers/media/i2c/imx219.c
-@@ -122,6 +122,14 @@ enum pad_types {
- 	NUM_PADS
- };
- 
-+/* IMX219 native and active pixel array size. */
-+#define IMX219_NATIVE_WIDTH		3296U
-+#define IMX219_NATIVE_HEIGHT		2480U
-+#define IMX219_PIXEL_ARRAY_LEFT		8U
-+#define IMX219_PIXEL_ARRAY_TOP		8U
-+#define IMX219_PIXEL_ARRAY_WIDTH	3280U
-+#define IMX219_PIXEL_ARRAY_HEIGHT	2464U
-+
- struct imx219_reg {
- 	u16 address;
- 	u8 val;
-@@ -139,6 +147,9 @@ struct imx219_mode {
- 	/* Frame height */
- 	unsigned int height;
- 
-+	/* Analog crop rectangle. */
-+	struct v4l2_rect crop;
-+
- 	/* V-timing */
- 	unsigned int vts_def;
- 
-@@ -473,6 +484,12 @@ static const struct imx219_mode supporte
- 		/* 8MPix 15fps mode */
- 		.width = 3280,
- 		.height = 2464,
-+		.crop = {
-+			.left = 0,
-+			.top = 0,
-+			.width = 3280,
-+			.height = 2464
-+		},
- 		.vts_def = IMX219_VTS_15FPS,
- 		.reg_list = {
- 			.num_of_regs = ARRAY_SIZE(mode_3280x2464_regs),
-@@ -483,6 +500,12 @@ static const struct imx219_mode supporte
- 		/* 1080P 30fps cropped */
- 		.width = 1920,
- 		.height = 1080,
-+		.crop = {
-+			.left = 680,
-+			.top = 692,
-+			.width = 1920,
-+			.height = 1080
-+		},
- 		.vts_def = IMX219_VTS_30FPS_1080P,
- 		.reg_list = {
- 			.num_of_regs = ARRAY_SIZE(mode_1920_1080_regs),
-@@ -493,6 +516,12 @@ static const struct imx219_mode supporte
- 		/* 2x2 binned 30fps mode */
- 		.width = 1640,
- 		.height = 1232,
-+		.crop = {
-+			.left = 0,
-+			.top = 0,
-+			.width = 3280,
-+			.height = 2464
-+		},
- 		.vts_def = IMX219_VTS_30FPS_BINNED,
- 		.reg_list = {
- 			.num_of_regs = ARRAY_SIZE(mode_1640_1232_regs),
-@@ -503,6 +532,12 @@ static const struct imx219_mode supporte
- 		/* 640x480 30fps mode */
- 		.width = 640,
- 		.height = 480,
-+		.crop = {
-+			.left = 1000,
-+			.top = 752,
-+			.width = 1280,
-+			.height = 960
-+		},
- 		.vts_def = IMX219_VTS_30FPS_640x480,
- 		.reg_list = {
- 			.num_of_regs = ARRAY_SIZE(mode_640_480_regs),
-@@ -666,6 +701,7 @@ static int imx219_open(struct v4l2_subde
- 		v4l2_subdev_get_try_format(sd, fh->pad, IMAGE_PAD);
- 	struct v4l2_mbus_framefmt *try_fmt_meta =
- 		v4l2_subdev_get_try_format(sd, fh->pad, METADATA_PAD);
-+	struct v4l2_rect *try_crop;
- 
- 	mutex_lock(&imx219->mutex);
- 
-@@ -682,6 +718,13 @@ static int imx219_open(struct v4l2_subde
- 	try_fmt_meta->code = MEDIA_BUS_FMT_SENSOR_DATA;
- 	try_fmt_meta->field = V4L2_FIELD_NONE;
- 
-+	/* Initialize try_crop rectangle. */
-+	try_crop = v4l2_subdev_get_try_crop(sd, fh->pad, 0);
-+	try_crop->top = IMX219_PIXEL_ARRAY_TOP;
-+	try_crop->left = IMX219_PIXEL_ARRAY_LEFT;
-+	try_crop->width = IMX219_PIXEL_ARRAY_WIDTH;
-+	try_crop->height = IMX219_PIXEL_ARRAY_HEIGHT;
-+
- 	mutex_unlock(&imx219->mutex);
- 
- 	return 0;
-@@ -1011,6 +1054,56 @@ static int imx219_set_framefmt(struct im
- 	return -EINVAL;
- }
- 
-+static const struct v4l2_rect *
-+__imx219_get_pad_crop(struct imx219 *imx219, struct v4l2_subdev_pad_config *cfg,
-+		      unsigned int pad, enum v4l2_subdev_format_whence which)
-+{
-+	switch (which) {
-+	case V4L2_SUBDEV_FORMAT_TRY:
-+		return v4l2_subdev_get_try_crop(&imx219->sd, cfg, pad);
-+	case V4L2_SUBDEV_FORMAT_ACTIVE:
-+		return &imx219->mode->crop;
-+	}
-+
-+	return NULL;
-+}
-+
-+static int imx219_get_selection(struct v4l2_subdev *sd,
-+				struct v4l2_subdev_pad_config *cfg,
-+				struct v4l2_subdev_selection *sel)
-+{
-+	switch (sel->target) {
-+	case V4L2_SEL_TGT_CROP: {
-+		struct imx219 *imx219 = to_imx219(sd);
-+
-+		mutex_lock(&imx219->mutex);
-+		sel->r = *__imx219_get_pad_crop(imx219, cfg, sel->pad,
-+						sel->which);
-+		mutex_unlock(&imx219->mutex);
-+
-+		return 0;
-+	}
-+
-+	case V4L2_SEL_TGT_NATIVE_SIZE:
-+		sel->r.top = 0;
-+		sel->r.left = 0;
-+		sel->r.width = IMX219_NATIVE_WIDTH;
-+		sel->r.height = IMX219_NATIVE_HEIGHT;
-+
-+		return 0;
-+
-+	case V4L2_SEL_TGT_CROP_DEFAULT:
-+		sel->r.top = IMX219_PIXEL_ARRAY_TOP;
-+		sel->r.left = IMX219_PIXEL_ARRAY_LEFT;
-+		sel->r.width = IMX219_PIXEL_ARRAY_WIDTH;
-+		sel->r.height = IMX219_PIXEL_ARRAY_HEIGHT;
-+
-+		return 0;
-+	}
-+
-+	return -EINVAL;
-+}
-+
- static int imx219_start_streaming(struct imx219 *imx219)
- {
- 	struct i2c_client *client = v4l2_get_subdevdata(&imx219->sd);
-@@ -1235,6 +1328,7 @@ static const struct v4l2_subdev_pad_ops
- 	.enum_mbus_code = imx219_enum_mbus_code,
- 	.get_fmt = imx219_get_pad_format,
- 	.set_fmt = imx219_set_pad_format,
-+	.get_selection = imx219_get_selection,
- 	.enum_frame_size = imx219_enum_frame_size,
- };
-