bcm27xx: remove linux 5.10 compatibility

[openwrt/staging/chunkeey.git] / target / linux / bcm27xx / patches-5.10 / 950-0316-drm-vc4-enable-HBR-MAI-format-on-HBR-streams.patch

diff --git a/target/linux/bcm27xx/patches-5.10/950-0316-drm-vc4-enable-HBR-MAI-format-on-HBR-streams.patch b/target/linux/bcm27xx/patches-5.10/950-0316-drm-vc4-enable-HBR-MAI-format-on-HBR-streams.patch
deleted file mode 100644 (file)
index 1fbda20..0000000
--- a/target/linux/bcm27xx/patches-5.10/950-0316-drm-vc4-enable-HBR-MAI-format-on-HBR-streams.patch
+++ /dev/null
@@ -1,25 +0,0 @@
-From 465b5e6889b1af1c9c061751a0ee234a27644030 Mon Sep 17 00:00:00 2001
-From: Dom Cobley <popcornmix@gmail.com>
-Date: Fri, 10 Jul 2020 11:51:16 +0100
-Subject: [PATCH] drm/vc4: enable HBR MAI format on HBR streams
-
-Signed-off-by: Matthias Reichl <hias@horus.com>
----
- drivers/gpu/drm/vc4/vc4_hdmi.c | 6 +++++-
- 1 file changed, 5 insertions(+), 1 deletion(-)
-
---- a/drivers/gpu/drm/vc4/vc4_hdmi.c
-+++ b/drivers/gpu/drm/vc4/vc4_hdmi.c
-@@ -1065,7 +1065,11 @@ static int vc4_hdmi_audio_prepare(struct
-       vc4_hdmi_audio_set_mai_clock(vc4_hdmi);
- 
-       mai_sample_rate = sample_rate_to_mai_fmt(vc4_hdmi->audio.samplerate);
--      mai_audio_format = VC4_HDMI_MAI_FORMAT_PCM;
-+      if (vc4_hdmi->audio.iec_status[0] & IEC958_AES0_NONAUDIO &&
-+          vc4_hdmi->audio.channels == 8)
-+              mai_audio_format = VC4_HDMI_MAI_FORMAT_HBR;
-+      else
-+              mai_audio_format = VC4_HDMI_MAI_FORMAT_PCM;
-       HDMI_WRITE(HDMI_MAI_FMT,
-                  VC4_SET_FIELD(mai_sample_rate,
-                                VC4_HDMI_MAI_FORMAT_SAMPLE_RATE) |