Updated board/chip for finishing touches

[Adafruit_Blinka-hackapet.git] / src / adafruit_blinka / microcontroller / hfu540 / pin.py

diff --git a/src/adafruit_blinka/microcontroller/hfu540/pin.py b/src/adafruit_blinka/microcontroller/hfu540/pin.py
new file mode 100644 (file)
index 0000000..985d429
--- /dev/null
+++ b/src/adafruit_blinka/microcontroller/hfu540/pin.py
@@ -0,0 +1,38 @@
+"""Hifive Unleashed pin names"""
+
+from adafruit_blinka.microcontroller.generic_linux.libgpiod_pin import Pin
+
+UART0_TXD = Pin(5)
+UART0_RXD = Pin(7)
+SPI0_SCLK = Pin(8)
+SPI0_DIN  = Pin(10)
+UART1_TXD = Pin(11)
+SPI0_CS   = Pin(12)
+UART1_RXD = Pin(13)
+SPIO0_DOUT = Pin(14)
+I2C0_SCL = Pin(15)
+I2C0_SDA = Pin(17)
+GPIO0 = Pin(23)
+GPIO1 = Pin(24)
+GPIO2 = Pin(25)
+GPIO3 = Pin(26)
+GPIO4 = Pin(27)
+GPIO5 = Pin(28)
+GPIO6 = Pin(29)
+GPIO7 = Pin(30)
+GPIO8 = Pin(31)
+GPIO9 = Pin(32)
+GPIO15 = Pin(33)
+
+# ordered as spiId, sckId, mosiId, misoId
+SPI_PORTS = ((1, SPI0_SCLK, SPI0_DOUT, SPI0_DIN))
+
+# ordered as uartId, txId, rxId
+UART_PORTS = (
+    (0, UART0_TXD, UART0_RXD),
+    # (0, GPIO15, GPIO13)
+    (1, UART1_TXD, UART1_RXD))
+
+# ordered as spiId, spiSCA, spiSCL 
+I2C_PORTS = (
+    (0, I2C0_SCA, I2C0_SCL))