ad400x: Add initial project files

This creates a stm32 porject for the ad400x series

Signed-off-by: Axel Haslam <ahaslam@baylibre.com>

doc/sphinx/source/projects/ad400x-st.rst

@@ -0,0 +1 @@
+.. include:: ../../../../projects/ad400x-st/README.rst

doc/sphinx/source/projects_doc.rst

@@ -49,6 +49,7 @@ ADC
    :maxdepth: 1
 
    projects/ad7616-st
+   projects/ad400x-st
 
 POWER MANAGEMENT
 ================

projects/ad400x-st/Makefile

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+# Select the example you want to enable by chossing y for enabling and n for disabling
+IIO_EXAMPLE = y
+
+include ../../tools/scripts/generic_variables.mk
+
+include src.mk
+
+include ../../tools/scripts/generic.mk

projects/ad400x-st/README.rst

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+Evaluating AD400x on SDP-K1
+===========================
+
+Contents
+--------
+
+.. contents:: Table of Contents
+    :depth: 3
+
+Supported Evaluation Boards
+---------------------------
+
+* `AD400x <https://www.analog.com/en/resources/evaluation-hardware-and-software/evaluation-boards-kits/EVAL-AD400x-FMCZ.html>`_
+
+Overview
+--------
+
+Features and Benefits
+
+Product Details
+The AD4000/AD4001/AD4002/AD4003/AD4020 family of evaluation boards enable quick,
+simplified evaluation of the AD4000 family of 16-/18-/20-bit, precision
+successive approx-imation register (SAR) analog-to-digital converters (ADCs).
+
+The AD4000/AD4001/AD4002/AD4003/AD4020 are low power, 16-bit/18-bit/20-bit,
+precision SAR ADCs that offer high performance with throughputs up to 2 MSPS
+(1.8 MSPS for the AD4020). The evaluation board demonstrates the performance
+of the AD4000/AD4001/AD4002/AD4003/AD4020 family of ADCs and provides a
+simplified interface for a variety of system applications.
+
+Applications
+------------
+
+* Industrial Automation Technology
+* Instrumentation and Measurement Solutions
+* Intelligent Building Solutions
+* Healthcare Solutions
+* Aerospace and Defense Systems
+* Wireless Communication Solutions
+
+Hardware Specifications
+-----------------------
+
+
+No-OS Build Setup
+-----------------
+
+Please see: https://wiki.analog.com/resources/no-os/build
+
+No-OS Supported Examples
+------------------------
+
+IIO example
+^^^^^^^^^^^
+
+This project is actually a IIOD demo for EVAL-AD400X device.
+The project launches a IIOD server on the board so that the user may connect
+to it via an IIO client.
+Using IIO-Oscilloscope, the user can configure the ADC and view the measured data
+on a plot.
+
+If you are not familiar with ADI IIO Application, please take a look at:
+`IIO No-OS <https://wiki.analog.com/resources/tools-software/no-os-software/iio>`_
+
+If you are not familiar with ADI IIO-Oscilloscope Client, please take a look at:
+`IIO Oscilloscope <https://wiki.analog.com/resources/tools-software/linux-software/iio_oscilloscope>`_
+
+The No-OS IIO Application together with the No-OS IIO AD400X driver take care of
+all the back-end logic needed to setup the IIO server.
+
+The read buffer is used for storing the burst data which shall be retrieved
+by any LibIIO client.
+
+No-OS Supported Platforms
+-------------------------
+
+STM32 Platform
+^^^^^^^^^^^^^^
+
+**Used hardware**:
+* Arduinio-FMC interposer
+* `EVAL-AD7616 <https://www.analog.com/en/design-center/evaluation-hardware-and-software/evaluation-boards-kits/EVAL-AD7616.html>`_ with
+* `SDP-K1 <https://www.analog.com/en/design-center/evaluation-hardware-and-software/evaluation-boards-kits/sdp-k1.html>`_ and
+* ST debugger
+
+interposer jumper settings:
+SPI_MOSI = 02P
+SPI_MOSO = 01P
+SPI_CLK = 00P
+SPI_CS = 00N
+
+
+**Build Command**
+
+.. code-block:: bash
+
+        # to delete current build
+        make reset
+        # to build the project
+        make
+        # to flash the code
+        make run
+        # to debug the code
+        make debug

projects/ad400x-st/builds.json

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+{
+  "stm32": {
+    "iio_example": {
+      "flags" : "IIO_EXAMPLE=y HARDWARE=sdp-ck1z.ioc"
+    }
+  }
+}

projects/ad400x-st/sdp-ck1z.ioc

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+#MicroXplorer Configuration settings - do not modify
+CAD.formats=
+CAD.pinconfig=
+CAD.provider=
+File.Version=6
+GPIO.groupedBy=Group By Peripherals
+KeepUserPlacement=false
+Mcu.CPN=STM32F469NIH6
+Mcu.Family=STM32F4
+Mcu.IP0=NVIC
+Mcu.IP1=RCC
+Mcu.IP2=SPI1
+Mcu.IP3=SYS
+Mcu.IP4=UART5
+Mcu.IPNb=5
+Mcu.Name=STM32F469NIHx
+Mcu.Package=TFBGA216
+Mcu.Pin0=PB4
+Mcu.Pin1=PB3
+Mcu.Pin2=PC12
+Mcu.Pin3=PA15
+Mcu.Pin4=PD2
+Mcu.Pin5=PH0/OSC_IN
+Mcu.Pin6=PH1/OSC_OUT
+Mcu.Pin7=PA7
+Mcu.Pin8=VP_SYS_VS_Systick
+Mcu.PinsNb=9
+Mcu.ThirdPartyNb=0
+Mcu.UserConstants=
+Mcu.UserName=STM32F469NIHx
+MxCube.Version=6.5.0
+MxDb.Version=DB.6.0.50
+NVIC.BusFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
+NVIC.DebugMonitor_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
+NVIC.ForceEnableDMAVector=true
+NVIC.HardFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
+NVIC.MemoryManagement_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
+NVIC.NonMaskableInt_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
+NVIC.PendSV_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
+NVIC.PriorityGroup=NVIC_PRIORITYGROUP_4
+NVIC.SVCall_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
+NVIC.SysTick_IRQn=true\:0\:0\:false\:false\:true\:false\:true\:false
+NVIC.UART5_IRQn=true\:0\:0\:false\:false\:true\:true\:true\:true
+NVIC.UsageFault_IRQn=true\:0\:0\:false\:false\:true\:false\:false\:false
+PA15.GPIOParameters=GPIO_Speed,GPIO_Label
+PA15.GPIO_Label=SPI1_CS
+PA15.GPIO_Speed=GPIO_SPEED_FREQ_VERY_HIGH
+PA15.Locked=true
+PA15.Signal=GPIO_Output
+PA7.Locked=true
+PA7.Mode=Full_Duplex_Master
+PA7.Signal=SPI1_MOSI
+PB3.GPIOParameters=GPIO_PuPd
+PB3.GPIO_PuPd=GPIO_PULLUP
+PB3.Locked=true
+PB3.Mode=Full_Duplex_Master
+PB3.Signal=SPI1_SCK
+PB4.Locked=true
+PB4.Mode=Full_Duplex_Master
+PB4.Signal=SPI1_MISO
+PC12.Mode=Asynchronous
+PC12.Signal=UART5_TX
+PD2.Mode=Asynchronous
+PD2.Signal=UART5_RX
+PH0/OSC_IN.Mode=HSE-External-Oscillator
+PH0/OSC_IN.Signal=RCC_OSC_IN
+PH1/OSC_OUT.Mode=HSE-External-Oscillator
+PH1/OSC_OUT.Signal=RCC_OSC_OUT
+PinOutPanel.CurrentBGAView=Top
+PinOutPanel.RotationAngle=0
+ProjectManager.AskForMigrate=true
+ProjectManager.BackupPrevious=false
+ProjectManager.CompilerOptimize=6
+ProjectManager.ComputerToolchain=false
+ProjectManager.CoupleFile=false
+ProjectManager.CustomerFirmwarePackage=
+ProjectManager.DefaultFWLocation=true
+ProjectManager.DeletePrevious=true
+ProjectManager.DeviceId=STM32F469NIHx
+ProjectManager.FirmwarePackage=STM32Cube FW_F4 V1.27.1
+ProjectManager.FreePins=false
+ProjectManager.HalAssertFull=false
+ProjectManager.HeapSize=0x200
+ProjectManager.KeepUserCode=true
+ProjectManager.LastFirmware=true
+ProjectManager.LibraryCopy=1
+ProjectManager.MainLocation=Core/Src
+ProjectManager.NoMain=false
+ProjectManager.PreviousToolchain=
+ProjectManager.ProjectBuild=false
+ProjectManager.ProjectFileName=sdp-ck1z.ioc
+ProjectManager.ProjectName=sdp-ck1z
+ProjectManager.ProjectStructure=
+ProjectManager.RegisterCallBack=
+ProjectManager.StackSize=0x400
+ProjectManager.TargetToolchain=STM32CubeIDE
+ProjectManager.ToolChainLocation=
+ProjectManager.UAScriptAfterPath=
+ProjectManager.UAScriptBeforePath=
+ProjectManager.UnderRoot=true
+ProjectManager.functionlistsort=1-MX_GPIO_Init-GPIO-false-HAL-true,2-SystemClock_Config-RCC-false-HAL-false,3-MX_UART5_Init-UART5-false-HAL-true,4-MX_SPI1_Init-SPI1-false-HAL-true
+RCC.AHBFreq_Value=180000000
+RCC.APB1CLKDivider=RCC_HCLK_DIV4
+RCC.APB1Freq_Value=45000000
+RCC.APB1TimFreq_Value=90000000
+RCC.APB2CLKDivider=RCC_HCLK_DIV2
+RCC.APB2Freq_Value=90000000
+RCC.APB2TimFreq_Value=180000000
+RCC.CortexFreq_Value=180000000
+RCC.DSIFreq_Value=20000000
+RCC.DSITXEscFreq_Value=5000000
+RCC.EthernetFreq_Value=180000000
+RCC.FCLKCortexFreq_Value=180000000
+RCC.FamilyName=M
+RCC.HCLKFreq_Value=180000000
+RCC.HSE_VALUE=8000000
+RCC.HSICalibrationValue=16
+RCC.I2SFreq_Value=192000000
+RCC.IPParameters=AHBFreq_Value,APB1CLKDivider,APB1Freq_Value,APB1TimFreq_Value,APB2CLKDivider,APB2Freq_Value,APB2TimFreq_Value,CortexFreq_Value,DSIFreq_Value,DSITXEscFreq_Value,EthernetFreq_Value,FCLKCortexFreq_Value,FamilyName,HCLKFreq_Value,HSE_VALUE,HSICalibrationValue,I2SFreq_Value,LCDTFTFreq_Value,MCO2PinFreq_Value,PLLCLKFreq_Value,PLLDSIFreq_Value,PLLDSIVCOFreq_Value,PLLI2SQCLKFreq_Value,PLLI2SRCLKFreq_Value,PLLM,PLLN,PLLQCLKFreq_Value,PLLRCLKFreq_Value,PLLRFreq_Value,PLLSAIPCLKFreq_Value,PLLSAIQCLKFreq_Value,PLLSAIRCLKFreq_Value,PLLSourceVirtual,RTCFreq_Value,RTCHSEDivFreq_Value,SAIAFreq_Value,SAIBFreq_Value,SDIOFreq_Value,SYSCLKFreq_VALUE,SYSCLKSource,USBFreq_Value,VCOI2SOutputFreq_Value,VCOInputFreq_Value,VCOOutputFreq_Value,VCOSAIOutputFreq_Value
+RCC.LCDTFTFreq_Value=96000000
+RCC.MCO2PinFreq_Value=180000000
+RCC.PLLCLKFreq_Value=180000000
+RCC.PLLDSIFreq_Value=160000000
+RCC.PLLDSIVCOFreq_Value=320000000
+RCC.PLLI2SQCLKFreq_Value=96000000
+RCC.PLLI2SRCLKFreq_Value=192000000
+RCC.PLLM=4
+RCC.PLLN=180
+RCC.PLLQCLKFreq_Value=90000000
+RCC.PLLRCLKFreq_Value=180000000
+RCC.PLLRFreq_Value=180000000
+RCC.PLLSAIPCLKFreq_Value=192000000
+RCC.PLLSAIQCLKFreq_Value=96000000
+RCC.PLLSAIRCLKFreq_Value=192000000
+RCC.PLLSourceVirtual=RCC_PLLSOURCE_HSE
+RCC.RTCFreq_Value=32000
+RCC.RTCHSEDivFreq_Value=4000000
+RCC.SAIAFreq_Value=96000000
+RCC.SAIBFreq_Value=96000000
+RCC.SDIOFreq_Value=90000000
+RCC.SYSCLKFreq_VALUE=180000000
+RCC.SYSCLKSource=RCC_SYSCLKSOURCE_PLLCLK
+RCC.USBFreq_Value=90000000
+RCC.VCOI2SOutputFreq_Value=384000000
+RCC.VCOInputFreq_Value=2000000
+RCC.VCOOutputFreq_Value=360000000
+RCC.VCOSAIOutputFreq_Value=384000000
+SPI1.BaudRatePrescaler=SPI_BAUDRATEPRESCALER_2
+SPI1.CalculateBaudRate=45.0 MBits/s
+SPI1.Direction=SPI_DIRECTION_2LINES
+SPI1.IPParameters=VirtualType,Mode,Direction,CalculateBaudRate,BaudRatePrescaler
+SPI1.Mode=SPI_MODE_MASTER
+SPI1.VirtualType=VM_MASTER
+UART5.IPParameters=VirtualMode
+UART5.VirtualMode=Asynchronous
+VP_SYS_VS_Systick.Mode=SysTick
+VP_SYS_VS_Systick.Signal=SYS_VS_Systick
+board=custom

projects/ad400x-st/src.mk

@@ -0,0 +1,49 @@
+include $(PROJECT)/src/platform/$(PLATFORM)/platform_src.mk
+include $(PROJECT)/src/examples/examples_src.mk
+
+SRCS += $(PROJECT)/src/platform/$(PLATFORM)/main.c
+
+INCS += $(PROJECT)/src/common/common_data.h
+SRCS += $(PROJECT)/src/common/common_data.c
+
+INCS += $(PROJECT)/src/platform/platform_includes.h
+
+INCS += $(PROJECT)/src/platform/$(PLATFORM)/parameters.h
+SRCS += $(PROJECT)/src/platform/$(PLATFORM)/parameters.c
+
+INCS += $(INCLUDE)/no_os_delay.h     \
+		$(INCLUDE)/no_os_error.h     \
+		$(INCLUDE)/no_os_gpio.h      \
+		$(INCLUDE)/no_os_i2c.h       \
+		$(INCLUDE)/no_os_print_log.h \
+		$(INCLUDE)/no_os_spi.h       \
+		$(INCLUDE)/no_os_irq.h      \
+		$(INCLUDE)/no_os_list.h      \
+		$(INCLUDE)/no_os_timer.h      \
+		$(INCLUDE)/no_os_uart.h      \
+		$(INCLUDE)/no_os_lf256fifo.h \
+		$(INCLUDE)/no_os_util.h \
+		$(INCLUDE)/no_os_units.h \
+		$(INCLUDE)/no_os_init.h \
+		$(INCLUDE)/no_os_crc8.h \
+		$(INCLUDE)/no_os_alloc.h \
+		$(INCLUDE)/no_os_mutex.h \
+		$(INCLUDE)/no_os_circular_buffer.h
+
+SRCS += $(DRIVERS)/api/no_os_gpio.c \
+		$(DRIVERS)/api/no_os_i2c.c  \
+		$(NO-OS)/util/no_os_lf256fifo.c \
+		$(DRIVERS)/api/no_os_irq.c  \
+		$(DRIVERS)/api/no_os_spi.c  \
+		$(DRIVERS)/api/no_os_timer.c  \
+		$(DRIVERS)/api/no_os_uart.c \
+		$(NO-OS)/util/no_os_list.c \
+		$(NO-OS)/util/no_os_util.c \
+		$(NO-OS)/util/no_os_crc8.c \
+		$(NO-OS)/util/no_os_alloc.c \
+		$(NO-OS)/util/no_os_mutex.c \
+		$(NO-OS)/util/no_os_circular_buffer.c
+
+INCS += $(DRIVERS)/adc/ad400x/ad400x.h
+
+SRCS += $(DRIVERS)/adc/ad400x/ad400x.c