configurations: Add minerva fan board

Initial commit for the fan board of the Minerva system.
The Minerva system has six fan control boards (FCB) each with four fan
modules connected to the CMM board on the i2c bus as below:

FCB_TOP_0 -> bus 17
FCB_TOP_1 -> bus 16
FCB_MID_0 -> bus 19
FCB_MID_1 -> bus 18
FCB_BOT_0 -> bus 21
FCB_BOT_1 -> bus 20

Change-Id: Ibf5f882228c80b9618a53a0065e708b0645e62e8
Signed-off-by: Yang Chen <yang.chen@quantatw.com>
diff --git a/meson.build b/meson.build
index fe272f3..c87384c 100644
--- a/meson.build
+++ b/meson.build
@@ -131,6 +131,7 @@
     'kudo_motherboard.json',
     'micron_7450.json',
     'minerva_cmm.json',
+    'minerva_fanboard.json',
     'minerva_pdb.json',
     'minerva_pttv.json',
     'minerva_scm.json',