docs: Add color roles. Fix :part: link. Remove extension

* Remove sphinxcontrib.mermaid extension
 * Added red and green role
 * Fixed the :part: role link because analog.com doesn't know to
   redirect to proper part webpage if it's under /products

Signed-off-by: Iulia Moldovan <Iulia.Moldovan@analog.com>

docs/conf.py

@@ -19,7 +19,6 @@ sys.path.append(os.path.abspath("./extensions"))
 extensions = [
 	"sphinx.ext.todo",
 	"sphinx.ext.viewcode",
-	"sphinxcontrib.mermaid",
 	"sphinxcontrib.wavedrom",
 	"symbolator_sphinx",
 	"adi_links",

docs/extensions/adi_links.py

@@ -11,7 +11,7 @@ dft_url_datasheet	= 'https://www.analog.com/media/en/technical-documentation/dat
 dft_url_dokuwiki	= 'https://wiki.analog.com'
 dft_url_ez			= 'https://ez.analog.com'
 dft_url_git			= 'https://github.com/analogdevicesinc'
-dft_url_part		= 'https://www.analog.com/products'
+dft_url_part		= 'https://www.analog.com'
 dft_url_xilinx		= 'https://www.xilinx.com'
 dft_url_intel		= 'https://www.intel.com'
 

docs/index.rst

@@ -16,6 +16,9 @@ HDL Reference Designs
    library/spi_engine/index
    library/axi_dmac/index
 
+.. role:: red
+.. role:: green
+
 .. attention::
 
    Work-in-progress, not all content available at the

docs/requirements.txt

@@ -3,7 +3,6 @@ lxml
 furo
 wavedrom
 sphinxcontrib-wavedrom
-sphinxcontrib-mermaid
 sphinxcontrib-svg2pdfconverter
 https://github.com/hdl/pyhdlparser/tarball/master
 https://github.com/hdl/symbolator/tarball/master

docs/sources/custom.css

@@ -67,6 +67,12 @@ td.description {
 	width: 45%;
 	font-size:.8em;
 }
+.red {
+	color: red;
+}
+.green {
+	color: green;
+}
 #signal-and-interface-pins h3 {
 	font-weight: normal;
 }