bcm27xx: remove linux 5.10 compatibility

[openwrt/staging/chunkeey.git] / target / linux / bcm27xx / patches-5.10 / 950-0400-staging-bcm2835-codec-Ensure-OUTPUT-timestamps-are-a.patch

diff --git a/target/linux/bcm27xx/patches-5.10/950-0400-staging-bcm2835-codec-Ensure-OUTPUT-timestamps-are-a.patch b/target/linux/bcm27xx/patches-5.10/950-0400-staging-bcm2835-codec-Ensure-OUTPUT-timestamps-are-a.patch
deleted file mode 100644 (file)
index e4a5eb8..0000000
--- a/target/linux/bcm27xx/patches-5.10/950-0400-staging-bcm2835-codec-Ensure-OUTPUT-timestamps-are-a.patch
+++ /dev/null
@@ -1,53 +0,0 @@
-From 35e371f270fb14320de11b93cbc0f1e1024ff58c Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.com>
-Date: Wed, 4 Nov 2020 18:31:02 +0000
-Subject: [PATCH] staging/bcm2835-codec: Ensure OUTPUT timestamps are
- always forwarded
-
-The firmware by default tries to ensure that decoded frame
-timestamps always increment. This is counter to the V4L2 API
-which wants exactly the OUTPUT queue timestamps passed to the
-CAPTURE queue buffers.
-
-Disable the firmware option.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
----
- .../bcm2835-codec/bcm2835-v4l2-codec.c              | 13 +++++++++++++
- .../vc04_services/vchiq-mmal/mmal-parameters.h      |  3 +++
- 2 files changed, 16 insertions(+)
-
---- a/drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c
-+++ b/drivers/staging/vc04_services/bcm2835-codec/bcm2835-v4l2-codec.c
-@@ -2001,6 +2001,19 @@ static int bcm2835_codec_create_componen
-                                     MMAL_PARAMETER_ZERO_COPY, &enable,
-                                     sizeof(enable));
- 
-+      if (dev->role == DECODE) {
-+              /*
-+               * Disable firmware option that ensures decoded timestamps
-+               * always increase.
-+               */
-+              enable = 0;
-+              vchiq_mmal_port_parameter_set(dev->instance,
-+                                            &ctx->component->output[0],
-+                                            MMAL_PARAMETER_VIDEO_VALIDATE_TIMESTAMPS,
-+                                            &enable,
-+                                            sizeof(enable));
-+      }
-+
-       setup_mmal_port_format(ctx, &ctx->q_data[V4L2_M2M_SRC],
-                              &ctx->component->input[0]);
- 
---- a/drivers/staging/vc04_services/vchiq-mmal/mmal-parameters.h
-+++ b/drivers/staging/vc04_services/vchiq-mmal/mmal-parameters.h
-@@ -674,6 +674,9 @@ enum mmal_parameter_video_type {
- 
-       /**< Take a @ref MMAL_PARAMETER_BOOLEAN_T */
-       MMAL_PARAMETER_VIDEO_ENCODE_HEADERS_WITH_FRAME,
-+
-+      /**< Take a @ref MMAL_PARAMETER_BOOLEAN_T */
-+      MMAL_PARAMETER_VIDEO_VALIDATE_TIMESTAMPS,
- };
- 
- /** Valid mirror modes */