X-Git-Url: https://git.ayoreis.com/Adafruit_Blinka-hackapet.git/blobdiff_plain/5da8051ef58b3d4f75b280b1862eb4e771438107..71dd8473c46e4b07044859af2ef60fef66cf0455:/src/adafruit_blinka/microcontroller/esp8266/pin.py

diff --git a/src/adafruit_blinka/microcontroller/esp8266/pin.py b/src/adafruit_blinka/microcontroller/esp8266/pin.py
old mode 100644
new mode 100755
index fd2910c..9dc856f
--- a/src/adafruit_blinka/microcontroller/esp8266/pin.py
+++ b/src/adafruit_blinka/microcontroller/esp8266/pin.py
@@ -1,3 +1,5 @@
+"""ESP8266 pin names"""
+
 from microcontroller import Pin
 
 GPIO0 = Pin(0)
@@ -12,16 +14,16 @@ GPIO14 = Pin(14)
 GPIO15 = Pin(15)
 GPIO16 = Pin(16)
 TOUT = Pin("TOUT")
-"""
-From introspection of microcontroller.pin on Feather Huzzah running CircuitPython
->>> dir(microcontroller.pin)
-['TOUT', 'XPD_DCDC', 'MTMS', 'MTDI', 'MTCK', 'MTDO', 'GPIO2', 'GPIO0', 'GPIO4', 'SD_DATA_2', 'SD_DATA_3', 'SD_CMD', 'SD_CLK', 'SD_DATA_0', 'SD_DATA_1', 'DVDD', 'U0RXD', 'U0TXD']
->>> dir(board)
-['ADC', 'GPIO16', 'GPIO14', 'SCK', 'GPIO12', 'MISO', 'GPIO13', 'MOSI', 'GPIO15', 'GPIO2', 'GPIO0', 'GPIO4', 'SDA', 'RX', 'TX', 'GPIO5', 'SCL']
-"""
-"""
-class cpu():
-    def frequency(self):
-        from machine import freq
-        return freq()
-"""
+
+# ordered as spiId, sckId, mosiId, misoId
+SPI_PORTS = (1, GPIO14, GPIO13, GPIO12)
+
+# ordered as uartId, txId, rxId
+UART_PORTS = (
+    (0, GPIO1, GPIO3),
+    # TODO secondary pins for UART0 configurable from Micropython? How to flag?
+    # (0, GPIO15, GPIO13)
+    (1, GPIO2, None),
+)
+
+I2C_PORTS = ()