openlane: user_project_wrapper: adjust GRT_ADJUSTMENT
Adjust the GRT_ADJUSTMENT value from the default of 0.3 up to 0.8. It's
not clear why this is needed, but the wrapper doesn't build without it.
Signed-off-by: Sean Cross <sean@xobs.io>
diff --git a/openlane/user_project_wrapper/config.json b/openlane/user_project_wrapper/config.json
index aed45b8..9f86c1a 100644
--- a/openlane/user_project_wrapper/config.json
+++ b/openlane/user_project_wrapper/config.json
@@ -43,6 +43,7 @@
"FP_PDN_CORE_RING_HSPACING": 1.7,
"FP_PDN_VWIDTH": 3.1,
"FP_PDN_HWIDTH": 3.1,
+ "GRT_ADJUSTMENT": 0.8,
"FP_PDN_VSPACING": "expr::(5 * $FP_PDN_CORE_RING_VWIDTH)",
"FP_PDN_HSPACING": "expr::(5 * $FP_PDN_CORE_RING_HWIDTH)",
"VDD_NETS": ["vccd1", "vccd2","vdda1","vdda2"],
