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>

1 files changed, 0 insertions, 107 deletions

diff --git a/target/linux/bcm27xx/patches-5.4/950-0312-staging-bcm2835-codec-Correct-g-s_selection-API-MPLA.patch b/target/linux/bcm27xx/patches-5.4/950-0312-staging-bcm2835-codec-Correct-g-s_selection-API-MPLA.patch
deleted file mode 100644
index a91bcc3111..0000000000
--- a/target/linux/bcm27xx/patches-5.4/950-0312-staging-bcm2835-codec-Correct-g-s_selection-API-MPLA.patch
+++ /dev/null
@@ -1,107 +0,0 @@
-From c8a466aecf6b7d0bdc1fea9e32f80327b641cd03 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.org>
-Date: Fri, 13 Sep 2019 15:11:47 +0100
-Subject: [PATCH] staging: bcm2835-codec: Correct g/s_selection API
- MPLANE support
-
-The g_selection and s_selection API is messed up and requires
-the driver to expect the non-MPLANE buffer types, not the MPLANE
-ones even if they are supported. The V4L2 core will convert the
-MPLANE ones to non-MPLANE should they be passed in
-
-Fixes: 5e484a3 staging: bcm2835-codec: switch to multi-planar API
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
----
- .../bcm2835-codec/bcm2835-v4l2-codec.c        | 67 +++++++++++++------
- 1 file changed, 47 insertions(+), 20 deletions(-)
-
---- a/drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c
-+++ b/drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c
-@@ -1260,17 +1260,30 @@ static int vidioc_g_selection(struct fil
- {
- 	struct bcm2835_codec_ctx *ctx = file2ctx(file);
- 	struct bcm2835_codec_q_data *q_data;
--	bool capture_queue = s->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE ?
--								true : false;
- 
--	if ((ctx->dev->role == DECODE && !capture_queue) ||
--	    (ctx->dev->role == ENCODE && capture_queue))
--		/* OUTPUT on decoder and CAPTURE on encoder are not valid. */
--		return -EINVAL;
--
--	q_data = get_q_data(ctx, s->type);
--	if (!q_data)
-+	/*
-+	 * The selection API takes V4L2_BUF_TYPE_VIDEO_CAPTURE and
-+	 * V4L2_BUF_TYPE_VIDEO_OUTPUT, even if the device implements the MPLANE
-+	 * API. The V4L2 core will have converted the MPLANE variants to
-+	 * non-MPLANE.
-+	 * Open code this instead of using get_q_data in this case.
-+	 */
-+	switch (s->type) {
-+	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
-+		/* CAPTURE on encoder is not valid. */
-+		if (ctx->dev->role == ENCODE)
-+			return -EINVAL;
-+		q_data = &ctx->q_data[V4L2_M2M_DST];
-+		break;
-+	case V4L2_BUF_TYPE_VIDEO_OUTPUT:
-+		/* OUTPUT on deoder is not valid. */
-+		if (ctx->dev->role == DECODE)
-+			return -EINVAL;
-+		q_data = &ctx->q_data[V4L2_M2M_SRC];
-+		break;
-+	default:
- 		return -EINVAL;
-+	}
- 
- 	switch (ctx->dev->role) {
- 	case DECODE:
-@@ -1323,22 +1336,36 @@ static int vidioc_s_selection(struct fil
- {
- 	struct bcm2835_codec_ctx *ctx = file2ctx(file);
- 	struct bcm2835_codec_q_data *q_data = NULL;
--	bool capture_queue = s->type == V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE ?
--								true : false;
-+
-+	/*
-+	 * The selection API takes V4L2_BUF_TYPE_VIDEO_CAPTURE and
-+	 * V4L2_BUF_TYPE_VIDEO_OUTPUT, even if the device implements the MPLANE
-+	 * API. The V4L2 core will have converted the MPLANE variants to
-+	 * non-MPLANE.
-+	 *
-+	 * Open code this instead of using get_q_data in this case.
-+	 */
-+	switch (s->type) {
-+	case V4L2_BUF_TYPE_VIDEO_CAPTURE:
-+		/* CAPTURE on encoder is not valid. */
-+		if (ctx->dev->role == ENCODE)
-+			return -EINVAL;
-+		q_data = &ctx->q_data[V4L2_M2M_DST];
-+		break;
-+	case V4L2_BUF_TYPE_VIDEO_OUTPUT:
-+		/* OUTPUT on deoder is not valid. */
-+		if (ctx->dev->role == DECODE)
-+			return -EINVAL;
-+		q_data = &ctx->q_data[V4L2_M2M_SRC];
-+		break;
-+	default:
-+		return -EINVAL;
-+	}
- 
- 	v4l2_dbg(1, debug, &ctx->dev->v4l2_dev, "%s: ctx %p, type %d, q_data %p, target %d, rect x/y %d/%d, w/h %ux%u\n",
- 		 __func__, ctx, s->type, q_data, s->target, s->r.left, s->r.top,
- 		 s->r.width, s->r.height);
- 
--	if ((ctx->dev->role == DECODE && !capture_queue) ||
--	    (ctx->dev->role == ENCODE && capture_queue))
--		/* OUTPUT on decoder and CAPTURE on encoder are not valid. */
--		return -EINVAL;
--
--	q_data = get_q_data(ctx, s->type);
--	if (!q_data)
--		return -EINVAL;
--
- 	switch (ctx->dev->role) {
- 	case DECODE:
- 		switch (s->target) {