From: Rangel Ivanov <rangelivanov88@gmail.com>
Date: Sun, 12 Apr 2020 08:46:44 +0000 (+0300)
Subject: build/lattice/trellis.py: Add 12k device
X-Git-Tag: 24jan2021_ls180~464^2~1
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f4b345ecd78bebb21f73353923bf35844c0f9acd;p=litex.git

build/lattice/trellis.py: Add 12k device

nextpnr adds the --12k option which is the same like
the --25k but with the correct idcode for the 12k devices

Signed-off-by: Rangel Ivanov <rangelivanov88@gmail.com>
---

diff --git a/litex/build/lattice/trellis.py b/litex/build/lattice/trellis.py
index 154e751d..a9ae49be 100644
--- a/litex/build/lattice/trellis.py
+++ b/litex/build/lattice/trellis.py
@@ -97,6 +97,7 @@ def nextpnr_ecp5_parse_device(device):
     return (family, size, speed_grade, package)
 
 nextpnr_ecp5_architectures = {
+    "lfe5u-12f"   : "12k",
     "lfe5u-25f"   : "25k",
     "lfe5u-45f"   : "45k",
     "lfe5u-85f"   : "85k",