docs: references to tmc2160 (#496)

docs/Config_Reference.md

@@ -4386,17 +4386,17 @@ run_current:
 
 ### [tmc5160]
 
-Configure a TMC5160 stepper motor driver via SPI bus. To use this
-feature, define a config section with a "tmc5160" prefix followed by
-the name of the corresponding stepper config section (for example,
-"[tmc5160 stepper_x]").
+Configure a TMC5160 or TMC2160 stepper motor driver via SPI bus.
+To use this feature, define a config section with a "tmc5160" prefix
+followed by the name of the corresponding stepper config section
+(for example, "[tmc5160 stepper_x]").
 
 ```
 [tmc5160 stepper_x]
 cs_pin:
-#   The pin corresponding to the TMC5160 chip select line. This pin
-#   will be set to low at the start of SPI messages and raised to high
-#   after the message completes. This parameter must be provided.
+#   The pin corresponding to the TMC5160 or TMC2160 chip select line.
+#   This pin will be set to low at the start of SPI messages and raised
+#   to high after the message completes. This parameter must be provided.
 #spi_speed:
 #spi_bus:
 #spi_software_sclk_pin:
@@ -4504,8 +4504,8 @@ sense_resistor:
 #driver_BBMCLKS: 4
 #driver_BBMTIME: 0
 #driver_FILT_ISENSE: 0
-#   Set the given register during the configuration of the TMC5160
-#   chip. This may be used to set custom motor parameters. The
+#   Set the given register during the configuration of the TMC5160 or
+#   TMC2160 chip. This may be used to set custom motor parameters. The
 #   defaults for each parameter are next to the parameter name in the
 #   above list.
 #⚠️driver_s2vs_level: 6   # Short to Supply tolerance, from 4 to 15
@@ -4516,9 +4516,9 @@ sense_resistor:
 #diag0_pin:
 #diag1_pin:
 #   The micro-controller pin attached to one of the DIAG lines of the
-#   TMC5160 chip. Only a single diag pin should be specified. The pin
-#   is "active low" and is thus normally prefaced with "^!". Setting
-#   this creates a "tmc5160_stepper_x:virtual_endstop" virtual pin
+#   TMC5160 or TMC2160 chip. Only a single diag pin should be specified.
+#   The pin is "active low" and is thus normally prefaced with "^!".
+#   Setting this creates a "tmc5160_stepper_x:virtual_endstop" virtual pin
 #   which may be used as the stepper's endstop_pin. Doing this enables
 #   "sensorless homing". (Be sure to also set driver_SGT to an
 #   appropriate sensitivity value.) The default is to not enable

docs/Features.md

@@ -131,8 +131,8 @@ Kalico supports many standard 3d printer features:
   speed can be monitored on fans that have a tachometer.
 
 * Support for run-time configuration of TMC2130, TMC2208/TMC2224,
-  TMC2209, TMC2240, TMC2660, and TMC5160 stepper motor drivers. There
-  is also support for current control of traditional stepper drivers
+  TMC2209, TMC2240, TMC2660, TMC5160 and TMC2160 stepper motor drivers.
+  There is also support for current control of traditional stepper drivers
   via AD5206, DAC084S085, MCP4451, MCP4728, MCP4018, and PWM pins.
 
 * Support for common LCD displays attached directly to the printer. A

docs/TMC_Drivers.md

@@ -156,7 +156,7 @@ also find more details on limitations of this setup.
 A few prerequisites are needed to use sensorless homing:
 
 1. A stallGuard capable TMC stepper driver (tmc2130, tmc2209, tmc2660,
-   or tmc5160).
+    tmc5160 or tmc2160).
 2. SPI / UART interface of the TMC driver wired to micro-controller
    (stand-alone mode does not work).
 3. The appropriate "DIAG" or "SG_TST" pin of TMC driver connected to
@@ -231,7 +231,7 @@ home_current: 1
 
 [stepper_x]
 endstop_pin: tmc2130_stepper_x:virtual_endstop
-homing_retract_dist: 10 
+homing_retract_dist: 10
 ...
 ```
 
@@ -261,7 +261,7 @@ command to set the highest sensitivity. For tmc2209:
 ```
 SET_TMC_FIELD STEPPER=stepper_x FIELD=SGTHRS VALUE=255
 ```
-For tmc2130, tmc5160, and tmc2660:
+For tmc2130, tmc5160, tmc2160, and tmc2660:
 ```
 SET_TMC_FIELD STEPPER=stepper_x FIELD=sgt VALUE=-64
 ```
@@ -345,7 +345,7 @@ necessary to run the tuning process again.
 #### Using Macros when Homing
 
 Unlike Klipper, in Kalico, you do not need macros for
-sensorless homing management. Homing current is handled by the TMC block, 
+sensorless homing management. Homing current is handled by the TMC block,
 homing retract distance is used to define a minimum homing distance
 (which can also be manually configured) which is used for sensorless
 homing verification as well as post home retract. In depth guide
@@ -459,8 +459,8 @@ wiring or an incorrect Kalico configuration of the UART pin settings.
 
 ### I keep getting "Unable to write tmc spi 'stepper_x' register ..." errors?
 
-This occurs when Kalico is unable to communicate with a tmc2130 or
-tmc5160 driver.
+This occurs when Kalico is unable to communicate with a tmc2130, tmc5160 or
+tmc2160 driver.
 
 Make sure that the motor power is enabled, as the stepper motor driver
 generally needs motor power before it can communicate with the
@@ -492,7 +492,7 @@ state.
 
 It's also possible that a **TMC reports error** shutdown occurs due to
 SPI errors that prevent communication with the driver (on tmc2130,
-tmc5160, or tmc2660). If this occurs, it's common for the reported
+tmc5160, tmc2160, or tmc2660). If this occurs, it's common for the reported
 driver status to show `00000000` or `ffffffff` - for example: `TMC
 reports error: DRV_STATUS: ffffffff ...` OR `TMC reports error:
 READRSP@RDSEL2: 00000000 ...`. Such a failure may be due to an SPI

klippy/extras/tmc5160.py

@@ -1,4 +1,4 @@
-# TMC5160 configuration
+# TMC5160/TMC2160 configuration
 #
 # Copyright (C) 2018-2019  Kevin O'Connor <[email protected]>
 #