configuration: add acbel_r1ca2122a_psu.json

ACBEL R1CA2122A is a 1200W PSU which is
best used with ibm cffps driver, as the generic
pmbus driver cannot correctly detect the number
of pages on this PSU.

Tested: on Tyan s8030 Board with 2 of these.

Change-Id: I715d4c0a3b8728efc41d9692afcc2c347bd5e5e8
Signed-off-by: Alexander Hansen <alexander.hansen@9elements.com>
diff --git a/meson.build b/meson.build
index c7c168a..5b9ca0d 100644
--- a/meson.build
+++ b/meson.build
@@ -78,6 +78,7 @@
     'a2ul16riser.json',
     'a2ux8x4riser.json',
     'acbell_rica_psu.json',
+    'acbel_r1ca2122a_psu.json',
     'asrock_e3c246d4i.json',
     'asrock_romed8hm3.json',
     'bletchley_baseboard.json',