X-Git-Url: https://git.ayoreis.com/Adafruit_Blinka-hackapet.git/blobdiff_plain/85e40fd98d2a61d67ef21c794588bf00270b53c8..c2bc4a90827f28abb6b51eae659a1f80a65c0497:/src/adafruit_blinka/board/hardkernel/odroidc4.py?ds=inline

diff --git a/src/adafruit_blinka/board/hardkernel/odroidc4.py b/src/adafruit_blinka/board/hardkernel/odroidc4.py
index 27ccae8..fd7af82 100644
--- a/src/adafruit_blinka/board/hardkernel/odroidc4.py
+++ b/src/adafruit_blinka/board/hardkernel/odroidc4.py
@@ -1,3 +1,6 @@
+# SPDX-FileCopyrightText: 2021 Melissa LeBlanc-Williams for Adafruit Industries
+#
+# SPDX-License-Identifier: MIT
 """Pin definitions for the Odroid C4."""
 
 from adafruit_blinka.microcontroller.amlogic.s905x3 import pin
@@ -6,13 +9,16 @@ for it in pin.i2cPorts:
     globals()["SCL" + str(it[0])] = it[1]
     globals()["SDA" + str(it[0])] = it[2]
 
-SCL = pin.i2cPorts[0][1]
-SDA = pin.i2cPorts[0][2]
+if pin.i2cPorts:
+    SCL = pin.i2cPorts[0][1]
+    SDA = pin.i2cPorts[0][2]
 
 SCLK = pin.SPI0_SCLK
 MOSI = pin.SPI0_MOSI
 MISO = pin.SPI0_MISO
-SPI_CS0 = pin.SPI0_CS0
+CS0 = pin.SPI0_CS0
+CS1 = pin.GPIOH_6
+SPI_CS0 = CS0  # aliased for backward compatibility
 
 """J2: physical pin number"""
 
@@ -49,3 +55,14 @@ D44 = pin.GPIOAO_9
 D45 = pin.GPIOAO_7
 D46 = pin.GPIOAO_8
 D47 = pin.GPIOAO_4
+
+""" ADC """
+A0 = 40
+A1 = 37
+
+""" PWM """
+PWM = D15
+
+""" UART """
+UART0_TX = D8
+UART0_RX = D10