man: port dump_capability to markdown

Signed-off-by: William Roberts <william.c.roberts@intel.com>

Makefile.am

@@ -233,7 +233,6 @@ endif
 EXTRA_DIST = $(top_srcdir)/man
 
 man1_MANS = \
-    man/man1/tpm2_dump_capability.1 \
     man/man1/tpm2_send_command.1 \
     man/man1/tpm2_startup.1 \
     man/man1/tpm2_pcrlist.1 \
@@ -275,6 +274,7 @@ if HAVE_MD2MAN_ROFF
     man/man1/tpm2_createpolicy.1 \
     man/man1/tpm2_createprimary.1 \
     man/man1/tpm2_dictionarylockout.1 \
+    man/man1/tpm2_dump_capability.1 \
     man/man1/tpm2_pcrevent.1
 endif
 

man/tpm2_dump_capability.1.md

@@ -0,0 +1,65 @@
+tpm2_dump_capability 1 "SEPTEMBER 2017" tpm2-tools
+==================================================
+
+NAME
+----
+
+tpm2_dump_capability(1) - Display TPM capabilities in a human readable form.
+
+SYNOPSIS
+--------
+
+`tpm2_dump_capability` [OPTIONS]
+
+DESCRIPTION
+-----------
+
+tpm2_dump_capability(1) - Query the TPM for it's capabilities / properties and
+dump them to the console. This is a thin wrapper around the GetCapability
+command.
+
+OPTIONS
+-------
+
+  * `-c`, `--capability`=_CAPABILITY\_NAME_:
+    The name of the capability group to query.
+    Currently supported capability groups are:
+
+    * properties-fixed:
+      Display fixed TPM properties.
+
+    * properties-variable:
+      Display variable TPM properties.
+
+    * algorithms:
+      Display data about supported algorithms.
+
+    * commands:
+      Display data about supported commands.
+
+[common options](common/options.md)
+
+[common tcti options](common/tcti.md)
+
+EXAMPLES
+--------
+```
+tpm2_dump_capability --capability="properties-fixed"
+
+```
+
+RETURNS
+-------
+0 on success or 1 on failure.
+
+BUGS
+----
+[Github Issues](https://github.com/01org/tpm2-tools/issues)
+
+HELP
+----
+See the [Mailing List](https://lists.01.org/mailman/listinfo/tpm2)
+
+AUTHOR
+------
+William Roberts <william.c.roberts@intel.com>