kerneldoc: Add nicer CSS stylesheet for HTML docs
Import basic CSS stylesheet for the HTML documentation. The base for
the stylesheet is taken from:
http://ds9a.nl/docbook/minimal-page.html
I customized the CSS a bit further, for example to add curvy corners
to example section and change the tint of gray. The HTML documentation
does not look that crude anymore.
Signed-off-by: Marek Vasut <marex@denx.de>
diff --git a/doc/DocBook/stylesheet.xsl b/doc/DocBook/stylesheet.xsl
index 85b2527..8adce56 100644
--- a/doc/DocBook/stylesheet.xsl
+++ b/doc/DocBook/stylesheet.xsl
@@ -7,4 +7,5 @@
<!-- <param name="paper.type">A4</param> -->
<param name="generate.section.toc.level">2</param>
<param name="use.id.as.filename">1</param>
+<param name="html.stylesheet">../docbook.css</param>
</stylesheet>