[PATCH 09/13] media: docs: pixfmt: use section titles for bayer formats

[Mauro Carvalho Chehab]

The bayer formats have a subtitle, specifying how many bits
they use. Add a title markup to those, as otherwise they
look weird, specially at the PDF output.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@xxxxxxxxxx>
---
 Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst | 2 ++
 Documentation/userspace-api/media/v4l/pixfmt-srggb14.rst      | 2 ++
 Documentation/userspace-api/media/v4l/pixfmt-srggb16.rst      | 2 ++
 Documentation/userspace-api/media/v4l/pixfmt-srggb8.rst       | 3 ++-
 4 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst b/Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
index 15f1900cd914..5d4d260db7b5 100644
--- a/Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
+++ b/Documentation/userspace-api/media/v4l/pixfmt-srggb10-ipu3.rst
@@ -9,7 +9,9 @@
 V4L2_PIX_FMT_IPU3_SBGGR10 ('ip3b'), V4L2_PIX_FMT_IPU3_SGBRG10 ('ip3g'), V4L2_PIX_FMT_IPU3_SGRBG10 ('ip3G'), V4L2_PIX_FMT_IPU3_SRGGB10 ('ip3r')
 **********************************************************************************************************************************************
 
+====================
 10-bit Bayer formats
+====================
 
 Description
 ===========
diff --git a/Documentation/userspace-api/media/v4l/pixfmt-srggb14.rst b/Documentation/userspace-api/media/v4l/pixfmt-srggb14.rst
index 7e5d45f30cab..4f5120a6c678 100644
--- a/Documentation/userspace-api/media/v4l/pixfmt-srggb14.rst
+++ b/Documentation/userspace-api/media/v4l/pixfmt-srggb14.rst
@@ -11,7 +11,9 @@ V4L2_PIX_FMT_SRGGB14 ('RG14'), V4L2_PIX_FMT_SGRBG14 ('GR14'), V4L2_PIX_FMT_SGBRG
 ***************************************************************************************************************************
 
 
+========================================
 14-bit Bayer formats expanded to 16 bits
+========================================
 
 
 Description
diff --git a/Documentation/userspace-api/media/v4l/pixfmt-srggb16.rst b/Documentation/userspace-api/media/v4l/pixfmt-srggb16.rst
index 93a210e22592..2f2f1ef430d9 100644
--- a/Documentation/userspace-api/media/v4l/pixfmt-srggb16.rst
+++ b/Documentation/userspace-api/media/v4l/pixfmt-srggb16.rst
@@ -11,7 +11,9 @@ V4L2_PIX_FMT_SRGGB16 ('RG16'), V4L2_PIX_FMT_SGRBG16 ('GR16'), V4L2_PIX_FMT_SGBRG
 ***************************************************************************************************************************
 
 
+====================
 16-bit Bayer formats
+====================
 
 
 Description
diff --git a/Documentation/userspace-api/media/v4l/pixfmt-srggb8.rst b/Documentation/userspace-api/media/v4l/pixfmt-srggb8.rst
index 81e72f115994..02061c5a9778 100644
--- a/Documentation/userspace-api/media/v4l/pixfmt-srggb8.rst
+++ b/Documentation/userspace-api/media/v4l/pixfmt-srggb8.rst
@@ -10,8 +10,9 @@ V4L2_PIX_FMT_SRGGB8 ('RGGB'), V4L2_PIX_FMT_SGRBG8 ('GRBG'), V4L2_PIX_FMT_SGBRG8
 ***************************************************************************************************************************
 
 
+===================
 8-bit Bayer formats
-
+===================
 
 Description
 ===========
-- 
2.29.2