add digital IO support for lubancat i.MX6ULL

[Adafruit_Blinka-hackapet.git] / src / adafruit_blinka / microcontroller / nxp_imx6ull / pin.py

diff --git a/src/adafruit_blinka/microcontroller/nxp_imx6ull/pin.py b/src/adafruit_blinka/microcontroller/nxp_imx6ull/pin.py
new file mode 100644 (file)
index 0000000..30ec44b
--- /dev/null
+++ b/src/adafruit_blinka/microcontroller/nxp_imx6ull/pin.py
@@ -0,0 +1,67 @@
+"""NXP IMX6ULL pin names"""
+from adafruit_blinka.microcontroller.generic_linux.libgpiod_pin import Pin
+
+# GPIO num = reconment function = Pin((chip, line))
+GPIO31 = I2C2_SDA = Pin((0, 31))  # GPIO1_IO31
+GPIO30 = I2C2_SCL = Pin((0, 30))  # GPIO1_IO30
+
+GPIO29 = I2C3_SDA = Pin((0, 29))  # GPIO1_IO29
+GPIO28 = I2C3_SCL = Pin((0, 28))  # GPIO1_IO28
+
+GPIO24 = UART3_TXD = Pin((0, 24))  # GPIO1_IO24
+GPIO25 = UART3_RXD = Pin((0, 25))  # GPIO1_IO25
+
+GPIO22 = ECSPI3_MOSI = Pin((0, 22))  # GPIO1_IO22
+GPIO23 = ECSPI3_MISO = Pin((0, 23))  # GPIO1_IO23
+GPIO21 = ECSPI3_SCLK = Pin((0, 21))  # GPIO1_IO21
+GPIO20 = ECSPI3_SS0 = Pin((0, 20))  # GPIO1_IO20
+GPIO18 = ECSPI3_SS1 = Pin((0, 18))  # GPIO1_IO18
+
+GPIO0 = ADC_IN0 = Pin((0, 0))  # GPIO1_IO0
+GPIO1 = ADC_IN1 = Pin((0, 1))  # GPIO1_IO2
+GPIO2 = ADC_IN2 = Pin((0, 2))  # GPIO1_IO2
+GPIO3 = ADC_IN3 = Pin((0, 3))  # GPIO1_IO3
+GPIO4 = PWM_C3 = Pin((0, 4))  # GPIO1_IO4
+GPIO26 = Pin((0, 26))  # GPIO1_IO26
+GPIO27 = Pin((0, 27))  # GPIO1_IO27
+
+GPIO113 = Pin((3, 17))  # GPIO4_IO17
+GPIO114 = Pin((3, 18))  # GPIO4_IO18
+GPIO115 = PWM_C7 = Pin((3, 19))  # GPIO4_IO19
+GPIO116 = PWM_C8 = Pin((3, 20))  # GPIO4_IO20
+GPIO117 = Pin((3, 21))  # GPIO4_IO21
+GPIO118 = Pin((3, 22))  # GPIO4_IO22
+GPIO119 = Pin((3, 23))  # GPIO4_IO23
+GPIO120 = Pin((3, 24))  # GPIO4_IO24
+GPIO121 = Pin((3, 25))  # GPIO4_IO25
+GPIO112 = Pin((3, 26))  # GPIO4_IO26
+GPIO123 = Pin((3, 27))  # GPIO4_IO27
+GPIO124 = Pin((3, 28))  # GPIO4_IO28
+
+GPIO129 = Pin((4, 1))  # GPIO5_IO1
+
+i2cPorts = ( 
+    (1, I2C2_SCL, I2C2_SDA),
+    (2, I2C3_SCL, I2C3_SDA),
+)
+
+# ordered as spiId, sckId, mosiId, misoId
+spiPorts = ( (2, ECSPI3_SCLK, ECSPI3_MOSI, ECSPI3_MISO), )
+
+# UART3_TXD/RXD on /dev/ttymxc2
+uartPorts = ((2, UART3_TXD, UART3_RXD),)
+
+# SysFS pwm outputs, pwm channel and pin in first tuple
+pwmOuts = (
+    ((2, 0), PWM_C3),
+    ((6, 0), PWM_C7),
+    ((7, 0), PWM_C8),
+)
+
+# SysFS analog inputs, Ordered as analog analogInId, device, and channel
+analogIns = (
+    (ADC_IN0, 0, 0),
+    (ADC_IN1, 0, 1),
+    (ADC_IN2, 0, 2),
+    (ADC_IN3, 0, 3),
+)