Fixes and alignment in doxygen configuration file

Doxygen/dsp.dxy.in

@@ -46,10 +46,10 @@ PROJECT_NUMBER         = "Version {projectNumber}"
 
 PROJECT_BRIEF          = "CMSIS DSP Software Library"
 
-# With the PROJECT_LOGO tag one can specify an logo or icon that is included in
+# With the PROJECT_LOGO tag one can specify a logo or an icon that is included
-# the documentation. The maximum height of the logo should not exceed 55 pixels
+# in the documentation. The maximum height of the logo should not exceed 55
-# and the maximum width should not exceed 200 pixels. Doxygen will copy the logo
+# pixels and the maximum width should not exceed 200 pixels. Doxygen will copy
-# to the output directory.
+# the logo to the output directory.
 
 PROJECT_LOGO           = templates/cmsis_logo_white_small.png
 # The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) path
@@ -1134,7 +1134,7 @@ REFERENCES_LINK_SOURCE = NO
 # The default value is: YES.
 # This tag requires that the tag SOURCE_BROWSER is set to YES.
 
-SOURCE_TOOLTIPS        = YES
+SOURCE_TOOLTIPS        = NO
 
 # If the USE_HTAGS tag is set to YES then the references to source code will
 # point to the HTML generated by the htags(1) tool instead of doxygen built-in
@@ -1390,7 +1390,7 @@ HTML_DYNAMIC_SECTIONS  = NO
 # Minimum value: 0, maximum value: 9999, default value: 100.
 # This tag requires that the tag GENERATE_HTML is set to YES.
 
-HTML_INDEX_NUM_ENTRIES = 100
+HTML_INDEX_NUM_ENTRIES = 1
 
 # If the GENERATE_DOCSET tag is set to YES, additional index files will be
 # generated that can be used as input for Apple's Xcode 3 integrated development
@@ -2434,7 +2434,7 @@ DOT_FONTPATH           =
 # The default value is: YES.
 # This tag requires that the tag HAVE_DOT is set to YES.
 
-CLASS_GRAPH            = YES
+CLASS_GRAPH            = NO
 
 # If the COLLABORATION_GRAPH tag is set to YES then doxygen will generate a
 # graph for each documented class showing the direct and indirect implementation
@@ -2443,14 +2443,14 @@ CLASS_GRAPH            = YES
 # The default value is: YES.
 # This tag requires that the tag HAVE_DOT is set to YES.
 
-COLLABORATION_GRAPH    = YES
+COLLABORATION_GRAPH    = NO
 
 # If the GROUP_GRAPHS tag is set to YES then doxygen will generate a graph for
 # groups, showing the direct groups dependencies.
 # The default value is: YES.
 # This tag requires that the tag HAVE_DOT is set to YES.
 
-GROUP_GRAPHS           = YES
+GROUP_GRAPHS           = NO
 
 # If the UML_LOOK tag is set to YES, doxygen will generate inheritance and
 # collaboration diagrams in a style similar to the OMG's Unified Modeling