Add support for Radxa CM3

[Adafruit_Blinka-hackapet.git] / src / adafruit_blinka / microcontroller / rockchip / rk3566 / pin.py

diff --git a/src/adafruit_blinka/microcontroller/rockchip/rk3566/pin.py b/src/adafruit_blinka/microcontroller/rockchip/rk3566/pin.py
new file mode 100644 (file)
index 0000000..cf7f6d6
--- /dev/null
+++ b/src/adafruit_blinka/microcontroller/rockchip/rk3566/pin.py
@@ -0,0 +1,99 @@
+# SPDX-FileCopyrightText: 2022 Kenneth Ryerson
+#
+# SPDX-License-Identifier: MIT
+
+"""A Pin class for use with Rockchip RK3566."""
+
+from adafruit_blinka.microcontroller.generic_linux.libgpiod_pin import Pin
+
+GPIO0_A2 = Pin((0, 2))
+GPIO0_A4 = Pin((0, 4))
+GPIO0_A5 = Pin((0, 5))
+GPIO0_B1 = Pin((0, 9))
+GPIO0_B2 = Pin((0, 10))
+GPIO0_B5 = Pin((0, 13))
+GPIO0_B6 = Pin((0, 14))
+GPIO0_B7 = Pin((0, 15))
+GPIO0_C2 = Pin((0, 18))
+GPIO0_C3 = Pin((0, 19))
+GPIO0_C5 = Pin((0, 21))
+GPIO0_C6 = Pin((0, 22))
+GPIO0_C7 = Pin((0, 23))
+GPIO0_D0 = Pin((0, 24))
+GPIO0_D1 = Pin((0, 25))
+GPIO1_D5 = Pin((1, 29))
+GPIO1_D6 = Pin((1, 30))
+GPIO1_D7 = Pin((1, 31))
+GPIO2_A0 = Pin((2, 0))
+GPIO2_A1 = Pin((2, 1))
+GPIO2_A2 = Pin((2, 2))
+GPIO3_C6 = Pin((3, 22))
+GPIO3_C7 = Pin((3, 23))
+GPIO3_D0 = Pin((3, 24))
+GPIO3_D1 = Pin((3, 25))
+GPIO3_D2 = Pin((3, 26))
+GPIO3_D3 = Pin((3, 27))
+GPIO3_D4 = Pin((3, 28))
+GPIO3_D5 = Pin((3, 29))
+GPIO4_A4 = Pin((4, 4))
+GPIO4_A5 = Pin((4, 5))
+GPIO4_A6 = Pin((4, 6))
+GPIO4_A7 = Pin((4, 7))
+GPIO4_B0 = Pin((4, 8))
+GPIO4_B1 = Pin((4, 9))
+GPIO4_B2 = Pin((4, 10))
+GPIO4_B3 = Pin((4, 11))
+GPIO4_B4 = Pin((4, 12))
+GPIO4_B5 = Pin((4, 13))
+GPIO4_B6 = Pin((4, 14))
+GPIO4_B7 = Pin((4, 15))
+GPIO4_C0 = Pin((4, 16))
+GPIO4_C1 = Pin((4, 17))
+
+ADC_AIN3 = 37
+
+# I2C
+I2C0_SCL = GPIO0_B1
+I2C0_SDA = GPIO0_B2
+I2C2_SCL_M0 = GPIO0_B5
+I2C2_SDA_M0 = GPIO0_B6
+I2C2_SCL_M1 = GPIO4_B5
+I2C2_SDA_M1 = GPIO4_B4
+I2C4_SCL_M0 = GPIO4_B3
+I2C4_SDA_M0 = GPIO4_B2
+
+
+# SPI
+SPI0_CS0_M0 = GPIO0_C6
+SPI0_CLK_M0 = GPIO0_B5
+SPI0_MISO_M0 = GPIO0_C5
+SPI0_MOSI_M0 = GPIO0_B6
+SPI3_CS0_M0 = GPIO4_A6
+SPI3_CLK_M0 = GPIO4_B3
+SPI3_MISO_M0 = GPIO4_B0
+SPI3_MOSI_M0 = GPIO4_B2
+
+
+# UART
+UART2_TX = GPIO0_D1
+UART2_RX = GPIO0_D0
+
+
+# PWM
+PWM0 = GPIO0_B7
+PWM1 = GPIO0_C7
+
+# ordered as i2cId, SCL, SDA
+i2cPorts = ((2, I2C2_SCL_M0, I2C2_SDA_M0),)
+
+# ordered as spiId, sckId, mosiId, misoId
+spiPorts = ((3, SPI3_CLK_M0, SPI3_MOSI_M0, SPI3_MISO_M0),)
+
+# SysFS pwm outputs, pwm channel and pin in first tuple
+pwmOuts = (
+    ((0, 0), PWM0),
+    ((0, 0), PWM1),
+)
+
+# SysFS analog inputs, Ordered as analog analogInId, device, and channel
+analogIns = ((ADC_AIN3, 0, 3),)