Merge remote-tracking branch 'adafruit/main'

[hackapet/Adafruit_Blinka.git] / src / adafruit_blinka / microcontroller / allwinner / a10 / pin.py

diff --git a/src/adafruit_blinka/microcontroller/allwinner/a10/pin.py b/src/adafruit_blinka/microcontroller/allwinner/a10/pin.py
index faa44efe06ce4d2a36fb03279fe6fa08bb2420d8..cc7e3ae4b3860994b50665e9425e3b62d1fa6103 100644 (file)
--- a/src/adafruit_blinka/microcontroller/allwinner/a10/pin.py
+++ b/src/adafruit_blinka/microcontroller/allwinner/a10/pin.py
@@ -1,26 +1,26 @@
 """Allwinner A10 pin names"""
 from adafruit_blinka.microcontroller.generic_linux.libgpiod_pin import Pin
 
 """Allwinner A10 pin names"""
 from adafruit_blinka.microcontroller.generic_linux.libgpiod_pin import Pin
 

-PB2 = Pin(34) #PB2/PWM0 
+PB2 = Pin(34)  # PB2/PWM0

 PWM0 = PB2
 PWM0 = PB2

-PB20 = Pin(52) #PB20/TWI2_SDL
+PB20 = Pin(52)  # PB20/TWI2_SDL

 TWI2_SCL = PB20
 TWI2_SCL = PB20

-PB21 = Pin(53) #PB20/TWI2_SDA
+PB21 = Pin(53)  # PB20/TWI2_SDA

 TWI2_SDA = PB21
 
 TWI2_SDA = PB21
 

-PC19 = Pin(83) #PC19/SPI2_CS
+PC19 = Pin(83)  # PC19/SPI2_CS

 SPI2_CS = PC19
 SPI2_CS = PC19

-PC20 = Pin(84) #PC20/SPI2_SCLK
+PC20 = Pin(84)  # PC20/SPI2_SCLK

 SPI2_SCLK = PC20
 SPI2_SCLK = PC20

-PC21 = Pin(85) #PC21/SPI2_MOSI
+PC21 = Pin(85)  # PC21/SPI2_MOSI

 SPI2_MOSI = PC21
 SPI2_MOSI = PC21

-PC22 = Pin(86) #PC22/SPI2_MISO
+PC22 = Pin(86)  # PC22/SPI2_MISO

 SPI2_MISO = PC22
 
 PH5 = Pin(229)
 SPI2_MISO = PC22
 
 PH5 = Pin(229)

-PH6 = Pin(230) #PH6/UART5_TX
+PH6 = Pin(230)  # PH6/UART5_TX

 UART5_TX = PH6
 UART5_TX = PH6

-PH7 = Pin(231) #PH7/UART5_RX
+PH7 = Pin(231)  # PH7/UART5_RX

 UART5_RX = PH7
 PH8 = Pin(232)
 PH9 = Pin(233)
 UART5_RX = PH7
 PH8 = Pin(232)
 PH9 = Pin(233)


@@ -35,11 +35,11 @@ PH17 = Pin(241)
 PH18 = Pin(242)
 PH19 = Pin(243)
 
 PH18 = Pin(242)
 PH19 = Pin(243)
 

-PI3 = Pin(259) #PI3/PWM1
+PI3 = Pin(259)  # PI3/PWM1

 PWM1 = PI3
 PWM1 = PI3

-PI10 = Pin(266) #PI10/SPI0_CS/UART5_TX
-SPI0_CS = PI10 
-PI11 = Pin(267) #PI11/SPI0_SCLK/UART5_RX
+PI10 = Pin(266)  # PI10/SPI0_CS/UART5_TX
+SPI0_CS = PI10
+PI11 = Pin(267)  # PI11/SPI0_SCLK/UART5_RX

 SPI0_SCLK = PI11
 PI12 = Pin(268)
 SPI0_MOSI = PI12
 SPI0_SCLK = PI11
 PI12 = Pin(268)
 SPI0_MOSI = PI12


@@ -47,22 +47,23 @@ UART6_TX = PI12
 PI13 = Pin(269)
 SPI0_MISO = PI13
 UART6_RX = PI13
 PI13 = Pin(269)
 SPI0_MISO = PI13
 UART6_RX = PI13

-PI18 = Pin(274) #PI18/UART2_TX
+PI18 = Pin(274)  # PI18/UART2_TX

 UART2_TX = PI18
 UART2_TX = PI18

-PI19 = Pin(275) #PI19/UART2_RX
+PI19 = Pin(275)  # PI19/UART2_RX

 UART2_RX = PI19
 
 UART2_RX = PI19
 

-ADC_2 = 1 #XP_TP
-ADC_3 = 2 #XN_TP
-ADC_4 = 3 #YP_TP
-ADC_5 = 4 #YN_TP
+XP_TP = 1  # Allwinner touch panel controller which can be configured to operate
+XN_TP = 2  # as four seperate adc chanels, providing 12-bit resolution.
+YP_TP = 3
+YN_TP = 4

 
 # Ordered as i2cId, SCL, SDA
 
 # Ordered as i2cId, SCL, SDA

-i2cPorts =((2, TWI2_SCL, TWI2_SDA),)
+i2cPorts = ((2, TWI2_SCL, TWI2_SDA),)

 
 # Ordered as spiId, clkId, mosiId, misoId
 
 # Ordered as spiId, clkId, mosiId, misoId

-spiPorts =((0, SPI0_SCLK, SPI0_MOSI, SPI0_MISO),
-           (2, SPI2_SCLK, SPI2_MOSI, SPI2_MISO),
+spiPorts = (
+    (0, SPI0_SCLK, SPI0_MOSI, SPI0_MISO),
+    (2, SPI2_SCLK, SPI2_MOSI, SPI2_MISO),

 )
 
 # ordered as uartId, txId, rxId
 )
 
 # ordered as uartId, txId, rxId


@@ -72,13 +73,15 @@ uartPorts = (
     (6, UART6_TX, UART6_RX),
 )
 # sysFs pwm outputs, pwm channel and pin first tuple
     (6, UART6_TX, UART6_RX),
 )
 # sysFs pwm outputs, pwm channel and pin first tuple

-pwmOuts = (((1,0), PWM0),
-           ((2,0), PWM1),
+pwmOuts = (
+    ((0, 0), PWM0),
+    ((0, 1), PWM1),

 )
 
 )
 

-#sysFs analog inputs, Ordered as analogInId, device, and channel
-analogIns = ((ADC_2, 1, 0),
-             (ADC_3, 1, 1),
-             (ADC_4, 1, 2),
-             (ADC_5, 1, 3),
-)
\ No newline at end of file
+# sysFs analog inputs, Ordered as analogInId, device, and channel
+analogIns = (
+    (XP_TP, 0, 0),
+    (XN_TP, 0, 1),
+    (YP_TP, 0, 2),
+    (YN_TP, 0, 3),
+)