From b0e0b23d2a4d85820693b0fb29dcfe7085b19999 Mon Sep 17 00:00:00 2001
From: byu343 <byu@arista.com>
Date: Wed, 15 Feb 2023 10:25:49 -0800
Subject: [PATCH] [arista] Add tuning values for phys on 7280cr3 (#10084)

Why I did it
This change specifies the tuning values for each lane of the B52 phy chips. These values can be different for different ports. The values being set are under the assumption of optical transceivers. This change depends on the change to sonic-swss: sonic-net/sonic-swss#2158.

How to verify it
We verified the values are correctly set on the B52 chips of Arista 7280cr3, by reading them from the debug cli of the B52 driver.
---
 .../Arista-7280CR3-C40/gearbox_config.json    | 384 ++++++++++++++++--
 1 file changed, 352 insertions(+), 32 deletions(-)

diff --git a/device/arista/x86_64-arista_7280cr3mk_32p4/Arista-7280CR3-C40/gearbox_config.json b/device/arista/x86_64-arista_7280cr3mk_32p4/Arista-7280CR3-C40/gearbox_config.json
index 5a1fd88d49..11ba880428 100644
--- a/device/arista/x86_64-arista_7280cr3mk_32p4/Arista-7280CR3-C40/gearbox_config.json
+++ b/device/arista/x86_64-arista_7280cr3mk_32p4/Arista-7280CR3-C40/gearbox_config.json
@@ -119,224 +119,544 @@
       "index": 1,
       "phy_id": 1,
       "system_lanes": [4,5],
-      "line_lanes": [20,21,22,23]
+      "line_lanes": [20,21,22,23],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-5,-5],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet4",
       "index": 2,
       "phy_id": 1,
       "system_lanes": [6,7],
-      "line_lanes": [8,9,10,11]
+      "line_lanes": [8,9,10,11],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-5,-5],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet8",
       "index": 3,
       "phy_id": 1,
       "system_lanes": [0,1],
-      "line_lanes": [12,13,14,15]
+      "line_lanes": [12,13,14,15],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-5,-5],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet12",
       "index": 4,
       "phy_id": 1,
       "system_lanes": [2,3],
-      "line_lanes": [16,17,18,19]
+      "line_lanes": [16,17,18,19],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-5,-5],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet16",
       "index": 5,
       "phy_id": 2,
       "system_lanes": [4,5],
-      "line_lanes": [20,21,22,23]
+      "line_lanes": [20,21,22,23],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-5,-5],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet20",
       "index": 6,
       "phy_id": 2,
       "system_lanes": [6,7],
-      "line_lanes": [8,9,10,11]
+      "line_lanes": [8,9,10,11],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-5,-5],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet24",
       "index": 7,
       "phy_id": 2,
       "system_lanes": [0,1],
-      "line_lanes": [12,13,14,15]
+      "line_lanes": [12,13,14,15],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-5,-5],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet28",
       "index": 8,
       "phy_id": 2,
       "system_lanes": [2,3],
-      "line_lanes": [16,17,18,19]
+      "line_lanes": [16,17,18,19],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-5,-5],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet32",
       "index": 9,
       "phy_id": 3,
       "system_lanes": [4,5],
-      "line_lanes": [20,21,22,23]
+      "line_lanes": [20,21,22,23],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-4,-4],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet36",
       "index": 10,
       "phy_id": 3,
       "system_lanes": [6,7],
-      "line_lanes": [8,9,10,11]
+      "line_lanes": [8,9,10,11],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-4,-4],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet40",
       "index": 11,
       "phy_id": 3,
       "system_lanes": [0,1],
-      "line_lanes": [12,13,14,15]
+      "line_lanes": [12,13,14,15],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-4,-4],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet44",
       "index": 12,
       "phy_id": 3,
       "system_lanes": [2,3],
-      "line_lanes": [16,17,18,19]
+      "line_lanes": [16,17,18,19],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-4,-4],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet48",
       "index": 13,
       "phy_id": 4,
       "system_lanes": [4,5],
-      "line_lanes": [20,21,22,23]
+      "line_lanes": [20,21,22,23],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-3,-3],
+      "system_tx_fir_main": [11,11],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet52",
       "index": 14,
       "phy_id": 4,
       "system_lanes": [6,7],
-      "line_lanes": [8,9,10,11]
+      "line_lanes": [8,9,10,11],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-3,-5],
+      "system_tx_fir_main": [11,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet56",
       "index": 15,
       "phy_id": 4,
       "system_lanes": [0,1],
-      "line_lanes": [12,13,14,15]
+      "line_lanes": [12,13,14,15],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-3,-3],
+      "system_tx_fir_main": [11,11],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet60",
       "index": 16,
       "phy_id": 4,
       "system_lanes": [2,3],
-      "line_lanes": [16,17,18,19]
+      "line_lanes": [16,17,18,19],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-3,-3],
+      "system_tx_fir_main": [11,11],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet64",
       "index": 17,
       "phy_id": 5,
       "system_lanes": [4,5],
-      "line_lanes": [20,21,22,23]
+      "line_lanes": [20,21,22,23],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-3,-3],
+      "system_tx_fir_main": [11,11],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet68",
       "index": 18,
       "phy_id": 5,
       "system_lanes": [6,7],
-      "line_lanes": [8,9,10,11]
+      "line_lanes": [8,9,10,11],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-3,-3],
+      "system_tx_fir_main": [11,11],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet72",
       "index": 19,
       "phy_id": 5,
       "system_lanes": [0,1],
-      "line_lanes": [12,13,14,15]
+      "line_lanes": [12,13,14,15],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-3,-3],
+      "system_tx_fir_main": [11,11],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet76",
       "index": 20,
       "phy_id": 5,
       "system_lanes": [2,3],
-      "line_lanes": [16,17,18,19]
+      "line_lanes": [16,17,18,19],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-3,-3],
+      "system_tx_fir_main": [11,11],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet80",
       "index": 21,
       "phy_id": 6,
       "system_lanes": [4,5],
-      "line_lanes": [20,21,22,23]
+      "line_lanes": [20,21,22,23],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-4,-4],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet84",
       "index": 22,
       "phy_id": 6,
       "system_lanes": [6,7],
-      "line_lanes": [8,9,10,11]
+      "line_lanes": [8,9,10,11],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-4,-4],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet88",
       "index": 23,
       "phy_id": 6,
       "system_lanes": [0,1],
-      "line_lanes": [12,13,14,15]
+      "line_lanes": [12,13,14,15],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-4,-4],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet92",
       "index": 24,
       "phy_id": 6,
       "system_lanes": [2,3],
-      "line_lanes": [16,17,18,19]
+      "line_lanes": [16,17,18,19],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-4,-4],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet96",
       "index": 25,
       "phy_id": 7,
       "system_lanes": [4,5],
-      "line_lanes": [20,21,22,23]
+      "line_lanes": [20,21,22,23],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-5,-5],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet100",
       "index": 26,
       "phy_id": 7,
       "system_lanes": [6,7],
-      "line_lanes": [8,9,10,11]
+      "line_lanes": [8,9,10,11],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-5,-5],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet104",
       "index": 27,
       "phy_id": 7,
       "system_lanes": [0,1],
-      "line_lanes": [12,13,14,15]
+      "line_lanes": [12,13,14,15],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-5,-5],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet108",
       "index": 28,
       "phy_id": 7,
       "system_lanes": [2,3],
-      "line_lanes": [16,17,18,19]
+      "line_lanes": [16,17,18,19],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-5,-5],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet112",
       "index": 29,
       "phy_id": 8,
       "system_lanes": [4,5],
-      "line_lanes": [20,21,22,23]
+      "line_lanes": [20,21,22,23],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-5,-5],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet116",
       "index": 30,
       "phy_id": 8,
       "system_lanes": [6,7],
-      "line_lanes": [8,9,10,11]
+      "line_lanes": [8,9,10,11],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-5,-5],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet120",
       "index": 31,
       "phy_id": 8,
       "system_lanes": [0,1],
-      "line_lanes": [12,13,14,15]
+      "line_lanes": [12,13,14,15],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-5,-5],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     },
     {
       "name": "Ethernet124",
       "index": 32,
       "phy_id": 8,
       "system_lanes": [2,3],
-      "line_lanes": [16,17,18,19]
+      "line_lanes": [16,17,18,19],
+      "system_tx_fir_pre2": [1,1],
+      "system_tx_fir_pre1": [-5,-5],
+      "system_tx_fir_main": [14,14],
+      "system_tx_fir_post1": [0,0],
+      "system_tx_fir_post2": [0,0],
+      "line_tx_fir_pre2": [0,0,0,0],
+      "line_tx_fir_pre1": [-1,-1,-1,-1],
+      "line_tx_fir_main": [13,13,13,13],
+      "line_tx_fir_post1": [-5,-5,-5,-5],
+      "line_tx_fir_post2": [0,0,0,0]
     }
   ]
 }