# SPDX-FileCopyrightText: 2022 Kenneth Ryerson
+# SPDX-FileCopyrightText: 2023 Steve Jeong for Hardkernel
#
# SPDX-License-Identifier: MIT
"""A Pin class for use with Rockchip RK3566."""
+from adafruit_blinka.agnostic import detector
+from adafruit_blinka.microcontroller.alias import get_dts_alias, get_pwm_chipid
from adafruit_blinka.microcontroller.generic_linux.libgpiod_pin import Pin
GPIO0_A2 = Pin((0, 2))
GPIO0_A5 = Pin((0, 5))
GPIO0_B1 = Pin((0, 9))
GPIO0_B2 = Pin((0, 10))
+GPIO0_B3 = Pin((0, 11))
+GPIO0_B4 = Pin((0, 12))
GPIO0_B5 = Pin((0, 13))
GPIO0_B6 = Pin((0, 14))
GPIO0_B7 = Pin((0, 15))
+GPIO0_C0 = Pin((0, 16))
+GPIO0_C1 = Pin((0, 17))
GPIO0_C2 = Pin((0, 18))
GPIO0_C3 = Pin((0, 19))
GPIO0_C5 = Pin((0, 21))
GPIO0_C7 = Pin((0, 23))
GPIO0_D0 = Pin((0, 24))
GPIO0_D1 = Pin((0, 25))
+GPIO1_A0 = Pin((1, 0))
+GPIO1_A1 = Pin((1, 1))
+GPIO1_A2 = Pin((1, 2))
+GPIO1_A3 = Pin((1, 3))
+GPIO1_A4 = Pin((1, 4))
+GPIO1_A5 = Pin((1, 5))
+GPIO1_A7 = Pin((1, 7))
+GPIO1_B0 = Pin((1, 8))
+GPIO1_B1 = Pin((1, 9))
+GPIO1_B2 = Pin((1, 10))
+GPIO1_B3 = Pin((1, 11))
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))
+GPIO2_A3 = Pin((2, 3))
+GPIO2_A4 = Pin((2, 4))
+GPIO2_A5 = Pin((2, 5))
+GPIO2_A6 = Pin((2, 6))
+GPIO2_A7 = Pin((2, 7))
+GPIO2_B0 = Pin((2, 8))
+GPIO2_B1 = Pin((2, 9))
+GPIO2_B2 = Pin((2, 10))
+GPIO2_B3 = Pin((2, 11))
+GPIO2_B4 = Pin((2, 12))
+GPIO2_B5 = Pin((2, 13))
+GPIO2_B6 = Pin((2, 14))
+GPIO2_B7 = Pin((2, 15))
+GPIO2_C0 = Pin((3, 16))
+GPIO2_C3 = Pin((2, 19))
+GPIO2_C4 = Pin((2, 20))
+GPIO2_C5 = Pin((2, 21))
+GPIO2_C6 = Pin((2, 22))
+GPIO3_A1 = Pin((3, 1))
+GPIO3_A2 = Pin((3, 2))
+GPIO3_A3 = Pin((3, 3))
+GPIO3_A4 = Pin((3, 4))
+GPIO3_A5 = Pin((3, 5))
+GPIO3_A6 = Pin((3, 6))
+GPIO3_A7 = Pin((3, 7))
+GPIO3_B0 = Pin((3, 8))
+GPIO3_B1 = Pin((3, 9))
+GPIO3_B2 = Pin((3, 10))
+GPIO3_B3 = Pin((3, 11))
+GPIO3_B4 = Pin((3, 12))
+GPIO3_B5 = Pin((3, 13))
+GPIO3_B6 = Pin((3, 14))
+GPIO3_B7 = Pin((3, 15))
+GPIO3_C0 = Pin((3, 16))
+GPIO3_C1 = Pin((3, 17))
+GPIO3_C2 = Pin((3, 18))
+GPIO3_C3 = Pin((3, 19))
+GPIO3_C4 = Pin((3, 20))
+GPIO3_C5 = Pin((3, 21))
GPIO3_C6 = Pin((3, 22))
GPIO3_C7 = Pin((3, 23))
GPIO3_D0 = Pin((3, 24))
GPIO4_B7 = Pin((4, 15))
GPIO4_C0 = Pin((4, 16))
GPIO4_C1 = Pin((4, 17))
+GPIO4_C2 = Pin((4, 18))
+GPIO4_C3 = Pin((4, 19))
+GPIO4_C4 = Pin((4, 20))
+GPIO4_C5 = Pin((4, 21))
+GPIO4_C6 = Pin((4, 22))
ADC_AIN3 = 37
# I2C
I2C0_SCL = GPIO0_B1
I2C0_SDA = GPIO0_B2
+I2C1_SCL = GPIO0_B3
+I2C1_SDA = GPIO0_B4
I2C2_SCL_M0 = GPIO0_B5
I2C2_SDA_M0 = GPIO0_B6
I2C2_SCL_M1 = GPIO4_B5
I2C2_SDA_M1 = GPIO4_B4
+I2C3_SCL_M0 = GPIO1_A1
+I2C3_SDA_M0 = GPIO1_A0
I2C4_SCL_M0 = GPIO4_B3
I2C4_SDA_M0 = GPIO4_B2
-
+I2C5_SCL_M0 = GPIO3_B3
+I2C5_SDA_M0 = GPIO3_B4
# SPI
SPI0_CS0_M0 = GPIO0_C6
SPI3_CLK_M0 = GPIO4_B3
SPI3_MISO_M0 = GPIO4_B0
SPI3_MOSI_M0 = GPIO4_B2
-
+SPI3_CS0_M1 = GPIO4_C6
+SPI3_CLK_M1 = GPIO4_C2
+SPI3_MISO_M1 = GPIO4_C5
+SPI3_MOSI_M1 = GPIO4_C3
# UART
UART2_TX = GPIO0_D1
UART2_RX = GPIO0_D0
-
+UART3_TX_M1 = GPIO3_B7
+UART3_RX_M1 = GPIO3_C0
+UART8_TX_M0 = GPIO2_C5
+UART8_RX_M0 = GPIO2_C6
# PWM
PWM0 = GPIO0_B7
PWM1 = GPIO0_C7
# ordered as i2cId, SCL, SDA
-i2cPorts = ((2, I2C2_SCL_M0, I2C2_SDA_M0),)
+i2cPorts = [
+ (1, I2C1_SCL, I2C1_SDA),
+ (2, I2C2_SCL_M0, I2C2_SDA_M0),
+ (3, I2C3_SCL_M0, I2C3_SDA_M0),
+ (5, I2C5_SCL_M0, I2C5_SDA_M0),
+]
# ordered as spiId, sckId, mosiId, misoId
-spiPorts = ((3, SPI3_CLK_M0, SPI3_MOSI_M0, SPI3_MISO_M0),)
+spiPorts = [
+ (3, SPI3_CLK_M0, SPI3_MOSI_M0, SPI3_MISO_M0),
+ (3, SPI3_CLK_M1, SPI3_MOSI_M1, SPI3_MISO_M1),
+]
# SysFS pwm outputs, pwm channel and pin in first tuple
-pwmOuts = (
+pwmOuts = [
((0, 0), PWM0),
((0, 0), PWM1),
-)
+]
+
+uartPorts = []
# SysFS analog inputs, Ordered as analog analogInId, device, and channel
-analogIns = ((ADC_AIN3, 0, 3),)
+analogIns = [
+ (ADC_AIN3, 0, 3),
+]
+
+board = detector.board.id
+if board in ("ODROID_M1S"):
+ analogIns.append((40, 0, 2))
+ alias = get_dts_alias("fe5c0000.i2c")
+ if alias is not None:
+ globals()[alias + "_SCL"] = GPIO3_B5
+ globals()[alias + "_SDA"] = GPIO3_B6
+ i2cPorts.append((int(alias[-1]), GPIO3_B5, GPIO3_B6))
+ alias = get_pwm_chipid("fdd70010.pwm")
+ if alias is not None:
+ globals()["PWM" + alias] = GPIO0_B5
+ pwmOuts.append(((int(alias[-1]), 0), GPIO0_B5))
+ alias = get_pwm_chipid("fdd70020.pwm")
+ if alias is not None:
+ globals()["PWM" + alias] = GPIO0_B6
+ pwmOuts.append(((int(alias[-1]), 0), GPIO0_B6))
+ alias = get_pwm_chipid("fdd70030.pwm")
+ if alias is not None:
+ globals()["PWM" + alias] = GPIO0_C2
+ pwmOuts.append(((int(alias[-1]), 0), GPIO0_C2))
+ alias = get_dts_alias("fe620000.spi")
+ if alias is not None:
+ globals()[alias + "_CLK"] = GPIO3_C3
+ globals()[alias + "_MOSI"] = GPIO3_C1
+ globals()[alias + "_MISO"] = GPIO3_C2
+ spiPorts.append((int(alias[-1]), GPIO3_C3, GPIO3_C1, GPIO3_C2))
+ alias = get_dts_alias("fdd50000.serial")
+ if alias is not None:
+ globals()[alias + "_TX"] = GPIO0_C1
+ globals()[alias + "_RX"] = GPIO0_C0
+ uartPorts.append((int(alias[-1]), GPIO0_C1, GPIO0_C0))
+ alias = get_dts_alias("fe6a0000.serial")
+ if alias is not None:
+ globals()[alias + "_TX"] = GPIO2_A4
+ globals()[alias + "_RX"] = GPIO2_A3
+ uartPorts.append((int(alias[-1]), GPIO2_A4, GPIO2_A3))
+
+analogIns = tuple(analogIns)
+i2cPorts = tuple(i2cPorts)
+pwmOuts = tuple(pwmOuts)
+spiPorts = tuple(spiPorts)
+uartPorts = tuple(uartPorts)
projects / Adafruit_Blinka-hackapet.git / blobdiff