Update Giant Board Alt Pins and add sysfs PWM support

diff --git a/src/adafruit_blinka/board/giantboard.py b/src/adafruit_blinka/board/giantboard.py
index 7ccd1f246a2957df004df29b3ad4df1741554aea..575c3117aa053ea4ee79145ecd523fc51611f72a 100644 (file)
--- a/src/adafruit_blinka/board/giantboard.py
+++ b/src/adafruit_blinka/board/giantboard.py
@@ -1,11 +1,17 @@
 from adafruit_blinka.microcontroller.sama5 import pin
 
 PD23 = pin.PD23
 from adafruit_blinka.microcontroller.sama5 import pin
 
 PD23 = pin.PD23

+AD4 = pin.PD23

 PD21 = pin.PD21
 PD21 = pin.PD21

+AD2 = pin.PD21

 PD20 = pin.PD20
 PD20 = pin.PD20

+AD1 = pin.PD20

 PD24 = pin.PD24
 PD24 = pin.PD24

+AD5 = pin.PD24

 PD22 = pin.PD22
 PD22 = pin.PD22

+AD3 = pin.PD22

 PD19 = pin.PD19
 PD19 = pin.PD19

+AD0 = pin.PD19

 PA14 = pin.PA14
 SCK = pin.PA14
 SCLK = pin.PA14
 PA14 = pin.PA14
 SCK = pin.PA14
 SCLK = pin.PA14


@@ -21,9 +27,13 @@ TX = pin.PD3
 PD13 = pin.PD13
 PD31 = pin.PD31
 PB0 = pin.PB0
 PD13 = pin.PD13
 PD31 = pin.PD31
 PB0 = pin.PB0

+PWM1 = pin.PB0

 PB7 = pin.PB7
 PB7 = pin.PB7

+PWM3 = pin.PB7

 PB1 = pin.PB1
 PB1 = pin.PB1

+PWML1 = pin.PB1

 PB5 = pin.PB5
 PB5 = pin.PB5

+PWM2 = pin.PB5

 PB3 = pin.PB3
 PC0 = pin.PC0
 SCL = pin.PC0
 PB3 = pin.PB3
 PC0 = pin.PC0
 SCL = pin.PC0

diff --git a/src/adafruit_blinka/microcontroller/sama5/pin.py b/src/adafruit_blinka/microcontroller/sama5/pin.py
index feb0a5f5f0a606358410315a910593a0c24d21cf..5b496692c140edbd07e4185347b5daf4e7ca1c5d 100644 (file)
--- a/src/adafruit_blinka/microcontroller/sama5/pin.py
+++ b/src/adafruit_blinka/microcontroller/sama5/pin.py
@@ -1,11 +1,17 @@
 from adafruit_blinka.microcontroller.generic_linux.libgpiod_pin import Pin
 
 PD23 = Pin(119)
 from adafruit_blinka.microcontroller.generic_linux.libgpiod_pin import Pin
 
 PD23 = Pin(119)

+AD4 = PD23

 PD21 = Pin(117)
 PD21 = Pin(117)

+AD2 = PD21

 PD20 = Pin(116)
 PD20 = Pin(116)

+AD1 = PD20

 PD24 = Pin(120)
 PD24 = Pin(120)

+AD5 = PD24

 PD22 = Pin(118)
 PD22 = Pin(118)

+AD3 = PD22

 PD19 = Pin(115)
 PD19 = Pin(115)

+AD0 = PD19

 PA14 = Pin(14)
 SPI0_SCLK = PA14
 PA15 = Pin(15)
 PA14 = Pin(14)
 SPI0_SCLK = PA14
 PA15 = Pin(15)


@@ -20,9 +26,13 @@ UART1_TX = PD3
 PD13 = Pin(109)
 PD31 = Pin(127)
 PB0 = Pin(32)
 PD13 = Pin(109)
 PD31 = Pin(127)
 PB0 = Pin(32)

+PWM1 = PB0

 PB7 = Pin(38)
 PB7 = Pin(38)

+PWM3 = PB7

 PB1 = Pin(33)
 PB1 = Pin(33)

+PWML1 = PB1

 PB5 = Pin(37)
 PB5 = Pin(37)

+PWM2 = PB5

 PB3 = Pin(35)
 PC0 = Pin(64)
 TWI0_SCL = PC0
 PB3 = Pin(35)
 PC0 = Pin(64)
 TWI0_SCL = PC0


@@ -34,3 +44,5 @@ i2cPorts = ( (0, TWI0_SCL, TWI0_SDA), )
 spiPorts = ( (0, SPI0_SCLK, SPI0_MOSI, SPI0_MISO), )
 # ordered as uartId, txId, rxId
 uartPorts = ( (1, UART1_TX, UART1_RX), )
 spiPorts = ( (0, SPI0_SCLK, SPI0_MOSI, SPI0_MISO), )
 # ordered as uartId, txId, rxId
 uartPorts = ( (1, UART1_TX, UART1_RX), )

+# SysFS pwm outputs, pwm channel and pin in first tuple
+pwmOuts = ( ((0, 1), PWM1), ((0, 2), PWM2), ((0, 3), PWM3), )

diff --git a/src/pulseio.py b/src/pulseio.py
index 76d0b9112da8525e30ef95d757323892e5d73924..42524fcdccee6f90419bca0def957643b2a1e2bf 100644 (file)
--- a/src/pulseio.py
+++ b/src/pulseio.py
@@ -4,3 +4,5 @@ if detector.board.any_raspberry_pi:
     from adafruit_blinka.microcontroller.bcm283x.pulseio.PulseIn import PulseIn
 if detector.board.any_coral_board:
     from adafruit_blinka.microcontroller.generic_linux.sysfs_pwmout import PWMOut
     from adafruit_blinka.microcontroller.bcm283x.pulseio.PulseIn import PulseIn
 if detector.board.any_coral_board:
     from adafruit_blinka.microcontroller.generic_linux.sysfs_pwmout import PWMOut

+if detector.board.any_giant_board:
+    from adafruit_blinka.microcontroller.generic_linux.sysfs_pwmout import PWMOut