docs: fb: convert docs to ReST and rename to *.rst

The conversion is actually:
  - add blank lines and identation in order to identify paragraphs;
  - fix tables markups;
  - add some lists markups;
  - mark literal blocks;
  - adjust title markups.

At its new index.rst, let's add a :orphan: while this is not linked to
the main index.rst file, in order to avoid build warnings.

Also, removed the Maintained by, as requested by Geert.

Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

1 files changed, 40 insertions, 0 deletions

diff --git a/Documentation/fb/sa1100fb.rst b/Documentation/fb/sa1100fb.rst
new file mode 100644
index 000000000000..67e2650e017d
--- /dev/null
+++ b/Documentation/fb/sa1100fb.rst
@@ -0,0 +1,40 @@
+=================
+What is sa1100fb?
+=================
+
+.. [This file is cloned from VesaFB/matroxfb]
+
+
+This is a driver for a graphic framebuffer for the SA-1100 LCD
+controller.
+
+Configuration
+==============
+
+For most common passive displays, giving the option::
+
+  video=sa1100fb:bpp:<value>,lccr0:<value>,lccr1:<value>,lccr2:<value>,lccr3:<value>
+
+on the kernel command line should be enough to configure the
+controller. The bits per pixel (bpp) value should be 4, 8, 12, or
+16. LCCR values are display-specific and should be computed as
+documented in the SA-1100 Developer's Manual, Section 11.7. Dual-panel
+displays are supported as long as the SDS bit is set in LCCR0; GPIO<9:2>
+are used for the lower panel.
+
+For active displays or displays requiring additional configuration
+(controlling backlights, powering on the LCD, etc.), the command line
+options may not be enough to configure the display. Adding sections to
+sa1100fb_init_fbinfo(), sa1100fb_activate_var(),
+sa1100fb_disable_lcd_controller(), and sa1100fb_enable_lcd_controller()
+will probably be necessary.
+
+Accepted options::
+
+	bpp:<value>	Configure for <value> bits per pixel
+	lccr0:<value>	Configure LCD control register 0 (11.7.3)
+	lccr1:<value>	Configure LCD control register 1 (11.7.4)
+	lccr2:<value>	Configure LCD control register 2 (11.7.5)
+	lccr3:<value>	Configure LCD control register 3 (11.7.6)
+
+Mark Huang <mhuang@livetoy.com>