From 01297cab2490acaa06f58f76679566e1c565ec33 Mon Sep 17 00:00:00 2001
From: InsanityAutomation <d.menzel@insanityautomation.com>
Date: Fri, 19 Jun 2020 11:11:11 -0400
Subject: [PATCH] add 2130 option for SKR

---
 Marlin/Configuration.h     | 23 ++++++++++++++++++++++-
 Marlin/Configuration_adv.h |  4 +++-
 2 files changed, 25 insertions(+), 2 deletions(-)

diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
index 3bcef7fa36..d10b10e0da 100644
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@@ -153,7 +153,8 @@
 //#define SKR14_PowerLossKit // Bigtreetech power loss kit for SKR14
 
 //#define SKR_2209
-//#define SKR_UART // Configure SKR board with drivers in UART mode
+//#define SKR_2130
+//#define SKR_UART // Configure SKR board with drivers in UART mode or SPI for TMC2130
 //#define SKR13_ReverseSteppers // Some users reported directions backwards than others on SKR with various drivers.
 //#define DualZ // Uses 5th driver on CRX or SKR boards as Z2
 
@@ -1195,6 +1196,16 @@
     #else
       #define E1_DRIVER_TYPE TMC2209_STANDALONE
     #endif
+  #elif ENABLED(SKR_2130)
+    #define X_DRIVER_TYPE  TMC2130_STANDALONE
+    #define Y_DRIVER_TYPE  TMC2130_STANDALONE
+    #define Z_DRIVER_TYPE  TMC2130_STANDALONE
+    #define E0_DRIVER_TYPE TMC2130_STANDALONE
+    #if ENABLED(DualZ)
+      #define Z2_DRIVER_TYPE TMC2130_STANDALONE
+    #else
+      #define E1_DRIVER_TYPE TMC2130_STANDALONE
+    #endif
   #else
     #define X_DRIVER_TYPE  TMC2208_STANDALONE
     #define Y_DRIVER_TYPE  TMC2208_STANDALONE
@@ -1217,6 +1228,16 @@
     #else
       #define E1_DRIVER_TYPE TMC2209
     #endif
+  #elif ENABLED(SKR_2130)
+    #define X_DRIVER_TYPE  TMC2130
+    #define Y_DRIVER_TYPE  TMC2130
+    #define Z_DRIVER_TYPE  TMC2130
+    #define E0_DRIVER_TYPE TMC2130
+    #if ENABLED(DualZ)
+      #define Z2_DRIVER_TYPE TMC2130
+    #else
+      #define E1_DRIVER_TYPE TMC2130
+    #endif
   #else
     #define X_DRIVER_TYPE  TMC2208
     #define Y_DRIVER_TYPE  TMC2208
diff --git a/Marlin/Configuration_adv.h b/Marlin/Configuration_adv.h
index 8e9ad08deb..92005e8dda 100644
--- a/Marlin/Configuration_adv.h
+++ b/Marlin/Configuration_adv.h
@@ -2488,7 +2488,9 @@
    * The default SW SPI pins are defined the respective pins files,
    * but you can override or define them here.
    */
-  //#define TMC_USE_SW_SPI
+  #if ENABLED(SKR_2130)
+    #define TMC_USE_SW_SPI
+  #endif
   //#define TMC_SW_MOSI       -1
   //#define TMC_SW_MISO       -1
   //#define TMC_SW_SCK        -1