From a1383655cfaa71609d6236ae0fcf3b6047462b98 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Sat, 29 Feb 2020 09:25:20 +0100 Subject: bcm27xx: add linux 5.4 support MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Tested on bcm2710 (Raspberry Pi 3B). Signed-off-by: Álvaro Fernández Rojas --- ...dev2-Add-helper-defines-for-printing-FOUR.patch | 28 ++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 target/linux/bcm27xx/patches-5.4/950-0159-media-videodev2-Add-helper-defines-for-printing-FOUR.patch (limited to 'target/linux/bcm27xx/patches-5.4/950-0159-media-videodev2-Add-helper-defines-for-printing-FOUR.patch') diff --git a/target/linux/bcm27xx/patches-5.4/950-0159-media-videodev2-Add-helper-defines-for-printing-FOUR.patch b/target/linux/bcm27xx/patches-5.4/950-0159-media-videodev2-Add-helper-defines-for-printing-FOUR.patch new file mode 100644 index 0000000000..683e5611e1 --- /dev/null +++ b/target/linux/bcm27xx/patches-5.4/950-0159-media-videodev2-Add-helper-defines-for-printing-FOUR.patch @@ -0,0 +1,28 @@ +From be9b0a589271cd3e998e6851900323443f94ef17 Mon Sep 17 00:00:00 2001 +From: Dave Stevenson +Date: Wed, 31 Oct 2018 14:58:08 +0000 +Subject: [PATCH] media: videodev2: Add helper defines for printing + FOURCCs + +New helper defines that allow printing of a FOURCC using +printf(V4L2_FOURCC_CONV, V4L2_FOURCC_CONV_ARGS(fourcc)); + +Signed-off-by: Dave Stevenson +--- + include/uapi/linux/videodev2.h | 5 +++++ + 1 file changed, 5 insertions(+) + +--- a/include/uapi/linux/videodev2.h ++++ b/include/uapi/linux/videodev2.h +@@ -82,6 +82,11 @@ + ((__u32)(a) | ((__u32)(b) << 8) | ((__u32)(c) << 16) | ((__u32)(d) << 24)) + #define v4l2_fourcc_be(a, b, c, d) (v4l2_fourcc(a, b, c, d) | (1U << 31)) + ++#define V4L2_FOURCC_CONV "%c%c%c%c%s" ++#define V4L2_FOURCC_CONV_ARGS(fourcc) \ ++ (fourcc) & 0x7f, ((fourcc) >> 8) & 0x7f, ((fourcc) >> 16) & 0x7f, \ ++ ((fourcc) >> 24) & 0x7f, (fourcc) & BIT(31) ? "-BE" : "" ++ + /* + * E N U M S + */ -- cgit v1.2.3