bcm27xx: remove linux 5.10 compatibility

[openwrt/staging/chunkeey.git] / target / linux / bcm27xx / patches-5.10 / 950-0194-drm-fourcc-Add-packed-10bit-YUV-4-2-0-format.patch

diff --git a/target/linux/bcm27xx/patches-5.10/950-0194-drm-fourcc-Add-packed-10bit-YUV-4-2-0-format.patch b/target/linux/bcm27xx/patches-5.10/950-0194-drm-fourcc-Add-packed-10bit-YUV-4-2-0-format.patch
deleted file mode 100644 (file)
index c075dd1..0000000
--- a/target/linux/bcm27xx/patches-5.10/950-0194-drm-fourcc-Add-packed-10bit-YUV-4-2-0-format.patch
+++ /dev/null
@@ -1,55 +0,0 @@
-From 1a3319588434a2acfe47a38fcdf6583a3b84ecd3 Mon Sep 17 00:00:00 2001
-From: Dave Stevenson <dave.stevenson@raspberrypi.com>
-Date: Fri, 24 Jan 2020 14:22:06 +0000
-Subject: [PATCH] drm/fourcc: Add packed 10bit YUV 4:2:0 format
-
-Adds a format that is 3 10bit YUV 4:2:0 samples packed into
-a 32bit work (with 2 spare bits).
-
-Supported on Broadcom BCM2711 chips.
-
-Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
----
- drivers/gpu/drm/drm_fourcc.c  |  3 +++
- include/uapi/drm/drm_fourcc.h | 11 +++++++++++
- 2 files changed, 14 insertions(+)
-
---- a/drivers/gpu/drm/drm_fourcc.c
-+++ b/drivers/gpu/drm/drm_fourcc.c
-@@ -286,6 +286,9 @@ const struct drm_format_info *__drm_form
-                 .num_planes = 3, .char_per_block = { 2, 2, 2 },
-                 .block_w = { 1, 1, 1 }, .block_h = { 1, 1, 1 }, .hsub = 0,
-                 .vsub = 0, .is_yuv = true },
-+              { .format = DRM_FORMAT_P030,            .depth = 0,  .num_planes = 2,
-+                .char_per_block = { 4, 4, 0 }, .block_w = { 3, 0, 0 }, .block_h = { 1, 0, 0 },
-+                .hsub = 2, .vsub = 2, .is_yuv = true},
-       };
- 
-       unsigned int i;
---- a/include/uapi/drm/drm_fourcc.h
-+++ b/include/uapi/drm/drm_fourcc.h
-@@ -288,6 +288,13 @@ extern "C" {
- #define DRM_FORMAT_Q401               fourcc_code('Q', '4', '0', '1')
- 
- /*
-+ * 2 plane YCbCr MSB aligned, 3 pixels packed into 4 bytes.
-+ * index 0 = Y plane, [31:0] x:Y2:Y1:Y0 2:10:10:10 little endian
-+ * index 1 = Cr:Cb plane, [63:0] x:Cr2:Cb2:Cr1:x:Cb1:Cr0:Cb0 [2:10:10:10:2:10:10:10] little endian
-+ */
-+#define DRM_FORMAT_P030               fourcc_code('P', '0', '3', '0') /* 2x2 subsampled Cr:Cb plane 10 bits per channel packed */
-+
-+/*
-  * 3 plane YCbCr
-  * index 0: Y plane, [7:0] Y
-  * index 1: Cb plane, [7:0] Cb
-@@ -777,6 +784,10 @@ drm_fourcc_canonicalize_nvidia_format_mo
-  * and UV.  Some SAND-using hardware stores UV in a separate tiled
-  * image from Y to reduce the column height, which is not supported
-  * with these modifiers.
-+ *
-+ * The DRM_FORMAT_MOD_BROADCOM_SAND128_COL_HEIGHT modifier is also
-+ * supported for DRM_FORMAT_P030 where the columns remain as 128 bytes
-+ * wide, but as this is a 10 bpp format that translates to 96 pixels.
-  */
- 
- #define DRM_FORMAT_MOD_BROADCOM_SAND32_COL_HEIGHT(v) \