cc8m: add support for the cc8m platform

https://jira.digi.com/browse/DEL-6955

Signed-off-by: Francisco Gil <francisco.gilmartinez@digi.com>

apix-adc-example/README.md

@@ -13,6 +13,8 @@ The ADC lines used in this example are mapped as follows in the Digi boards:
  - **ConnectCore 6UL SBC Pro**: ADC1_IN2 (GPIO connector, J30, Pin 13).
  - **ConnectCore 8X SBC Express**: ADC_IN0 (Expansion connector, J17, Pin 2).
  - **ConnectCore 8X SBC Pro**: ADC_IN0 (Expansion connector, J27, Pin D13).
+ - **ConnectCore 8M Nano DVK**: MCA_IO1 (channel 1) at XBEE1_UART_TX. By default 
+ this ADC channel is not enabled, you need to modify the device tree.
 
 Running the application
 -----------------------

apix-can-examples/README.md

@@ -3,7 +3,7 @@ Digi APIX CAN Example Applications
 
 Example applications to access and manage CAN interface using the Digi APIX library.
 
-These applications enable one CAN interface of the board and start a tranmission or
+These applications enable one CAN interface of the board and start a transmission or
 reception using the selected baudrate.
 
 In the reception example the application will wait for frames and print them in the
@@ -14,42 +14,42 @@ the ID and print in the console.
 
 The CAN interface for this example depends on the running platform:
 
-	ConnectCore 6 SBC: CAN connector of the board (J27).
-		CAN1_L: Pin 1
-		CAN1_H: Pin 2
-		GND: Pin 3
-		CAN2_L: Pin 4 *
-		CAN2_H: Pin 5 *
-		GND: Pin 6
-
-	ConnectCore 6 Plus SBC: CAN connector of the board (J27).
-		CAN1_L: Pin 1
-		CAN1_H: Pin 2
-		GND: Pin 3
-		CAN2_L: Pin 4 *
-		CAN2_H: Pin 5 *
-		GND: Pin 6
-
-	ConnectCore 6UL SBC Express: Raspberry PI connector (J8).
-	(An external CAN transceiver is needed).
-		RX: Pin 26
-		TX: Pin 22
-
-	ConnectCore 6UL SBC Pro: CAN connector of the board (J27).
-		CAN1_L: Pin 1
-		CAN1_H: Pin 2
-		GND: Pin 3
-		CAN2_L: Pin 4 *
-		CAN2_H: Pin 5 *
-		GND: Pin 6
-
-	ConnectCore CC8X SBC Pro: Expansion connector (J27).
-		CAN1_L: D 5
-		CAN1_H: D 6
-		GND: Pin 3
-		CAN2_L: C 5
-		CAN2_H: C 6
 
+- **ConectCore 6 SBC**: CAN connector of the board (J27).
+   - CAN1_L: Pin 1
+   - CAN1_H: Pin 2
+   - GND: Pin 3
+   - CAN2_L: Pin 4 *
+   - CAN2_H: Pin 5 *
+   - GND: Pin 6
+- **ConnectCore 6 Plus SBC**: CAN connector of the board (J27).
+   - CAN1_L: Pin 1
+   - CAN1_H: Pin 2
+   - GND: Pin 3
+   - CAN2_L: Pin 4 *
+   - CAN2_H: Pin 5 *
+   - GND: Pin 6
+- **ConnectCore 6UL SBC Express**: Raspberry PI connector (J8). (An external CAN transceiver is needed).
+   - RX: Pin 26
+   - TX: Pin 22
+- **ConnectCore 6UL SBC Pro**: CAN connector of the board (J27).
+   - CAN1_L: Pin 1
+   - CAN1_H: Pin 2
+   - GND: Pin 3
+   - CAN2_L: Pin 4 *
+   - CAN2_H: Pin 5 *
+   - GND: Pin 6
+- **ConnectCore 8X SBC Pro**: Expansion connector (J27).
+   - CAN1_L: D 5
+   - CAN1_H: D 6
+   - GND: Pin 3
+   - CAN2_L: C 5
+   - CAN2_H: C 6
+- **ConnectCore 8M Nano DVK**: CAN connector of the board (J24).
+   - 5V: Pin 1
+   - CAN1_H: Pin 2
+   - CAN1_L: Pin 3
+   - GND: Pin 4
 
 *Note: These pins are not enabled by default, you need to create a custom device tree
 

apix-gpio-example/README.md

@@ -26,6 +26,9 @@ The GPIOs lines used in this example are mapped as follows in the Digi boards:
  - **ConnectCore 8X SBC Pro**:
     - User button: MCA_IO05 (GPIO connector, J20, Pin A5)
     - User led: USER_LED0 (Connected in the board)
+ - **ConnectCore 8M Nano DVK**:
+    - User button: MCA_IO10 (User Button 1 in the board)
+    - User led: USER_LED1 (User Led 1 in the board)
 
 Running the application
 -----------------------

apix-i2c-example/README.md

@@ -37,6 +37,11 @@ The I2C connections for this example depend on the running platform:
     - GND: Pin C1
     - I2C-3 SDA: Pin D8
     - I2C-3 SCL: Pin D7
+ - **ConnectCore 8M Nano DVK**: Expansion connector of the board (J48).
+    - VCC: Connector J52 Pin 7
+    - GND: Pin 9
+    - I2C-4 SDA: Pin 3
+    - I2C-4 SCL: Pin 1
 
 Running the application
 -----------------------

apix-pwm-example/README.md

@@ -13,6 +13,7 @@ The PWM lines used in this example are mapped as follows in the Digi boards:
  - **ConnectCore 6UL SBC Express**: PWM1 - Pin **27** of the expansion connector (J8).
  - **ConnectCore 6UL SBC Pro**: PWM4 - Pin **11** of the GPIO connector (J30).
  - **ConnectCore 8X SBC Express**: MCA PWM1 channel 0 - Pin **33** of the Raspberry Pi Expansion connector (J11).
+ - **ConnectCore 8M Nano DVK**: MCA PWM0 channel 2 connected to the LED1.
  - **ConnectCore 8X SBC Pro**: MCA PWM1 channel 0 - Pin **A5** of the Expansion connector (J20).
 
 Running the application

samples-manifest.xml

@@ -15,6 +15,7 @@ application takes periodic samples and prints the raw value and the value in mv.
             <platform>ccimx6ulsbc</platform>
             <platform>ccimx8x-sbc-express</platform>
             <platform>ccimx8x-sbc-pro</platform>
+            <platform>ccimx8mn-dvk</platform>
         </platforms>
     </sample>
     <sample id="apix-can-samples">
@@ -32,6 +33,7 @@ reception using the selected baudrate.
             <platform>ccimx6ulsbc</platform>
             <platform>ccimx8x-sbc-express</platform>
             <platform>ccimx8x-sbc-pro</platform>
+            <platform>ccimx8mn-dvk</platform>
         </platforms>
     </sample>
     <sample id="apix-gpio-sample">
@@ -50,6 +52,7 @@ whenever an interrupt is generated in the input GPIO.
             <platform>ccimx6ulsbc</platform>
             <platform>ccimx8x-sbc-express</platform>
             <platform>ccimx8x-sbc-pro</platform>
+            <platform>ccimx8mn-dvk</platform>
         </platforms>
     </sample>
     <sample id="apix-i2c-sample">
@@ -67,6 +70,7 @@ Afterward, it reads the data back to validate it (tested with 24FC1026).
             <platform>ccimx6ulsbc</platform>
             <platform>ccimx8x-sbc-express</platform>
             <platform>ccimx8x-sbc-pro</platform>
+            <platform>ccimx8mn-dvk</platform>
         </platforms>
     </sample>
     <sample id="apix-pm-sample">
@@ -84,6 +88,7 @@ frequencies, and governors.
             <platform>ccimx6ulsbc</platform>
             <platform>ccimx8x-sbc-express</platform>
             <platform>ccimx8x-sbc-pro</platform>
+            <platform>ccimx8mn-dvk</platform>
         </platforms>
     </sample>
     <sample id="apix-pwm-sample">
@@ -102,6 +107,7 @@ vice-versa.
             <platform>ccimx6ulsbc</platform>
             <platform>ccimx8x-sbc-express</platform>
             <platform>ccimx8x-sbc-pro</platform>
+            <platform>ccimx8mn-dvk</platform>
         </platforms>
     </sample>
     <sample id="apix-spi-sample">
@@ -139,6 +145,7 @@ then the device will reboot automatically after the timeout expires.
             <platform>ccimx6ulsbc</platform>
             <platform>ccimx8x-sbc-express</platform>
             <platform>ccimx8x-sbc-pro</platform>
+            <platform>ccimx8mn-dvk</platform>
         </platforms>
     </sample>
     <sample id="ble-gat-server-example">
@@ -156,6 +163,7 @@ GATT services and characteristics.
             <platform>ccimx6ulsbc</platform>
             <platform>ccimx8x-sbc-express</platform>
             <platform>ccimx8x-sbc-pro</platform>
+            <platform>ccimx8mn-dvk</platform>
         </platforms>
     </sample>
     <sample id="caam-blob-example">
@@ -178,6 +186,7 @@ A key modifier may be used to further differentiate the key used in a particular
             <platform>ccimx6ulsbc</platform>
             <platform>ccimx8x-sbc-express</platform>
             <platform>ccimx8x-sbc-pro</platform>
+            <platform>ccimx8mn-dvk</platform>
         </platforms>
     </sample>
 </samples>