Projects: ad2s1210: Add support for ad2s1210

The AD2S1210 is a complete 10-bit to 16-bit resolution tracking
resolver-to-digital converter

Signed-off-by: Axel Haslam <[email protected]>

.mbedignore

@@ -27,3 +27,4 @@ projects/adt7420_console/
 projects/ad559xr_console/
 projects/ad5933_console/
 projects/evb_discovery_firmware/
+projects/ad2s1210_iio/

projects/ad2s1210_iio/.gitignore

@@ -0,0 +1,12 @@
+*.swp
+*.profile*
+build
+app/no-OS
+Visual*
+Code*
+.gitattributes
+.vs/
+*.sln
+*.vgdbproj
+*.TMP
+*.user

projects/ad2s1210_iio/README.txt

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+Evaluation Boards/Products Supported
+------------------------------------
+EVAL-AD2S1210
+
+
+Overview
+--------
+This is an IIO firmware application to evaluate the AD2S1210 device.
+This code was developed and tested on SDP-K1 controller board: https://os.mbed.com/platforms/SDP_K1/
+Use of the Mbed platform allows code to be ported to other Mbed supported target boards with little or no modifications.
+
+Product details: AD2S1210.
+Product Evaluation board details: EVAL-AD2S1210SDZ
+User Guide for this code: https://wiki.analog.com/resources/tools-software/product-support-software/AD2S1210_mbed_iio_support
+Communication Protocol: SPI
+
+
+Hardware Setup
+--------------
+Required: SDP-K1, ASZS-BREAKOUT, EVAL-AD2S1210 board and USB cable.
+Plug in the EVAL-AD2S1210 board to the ASZS-BREAKOUT, populate flywires to the
+SDP-K1 board using the Arduino connector.
+
+The connections are as follows:
+
+SDPK1			BREAKOUT
+DIGITAL-0	->	96  A0
+DIGITAL-1	->	25  A1
+DIGITAL-4	->	48  SAMPLE
+DIGITAL-5	->	43  RES0
+DIGITAL-6	->	78  RES1
+DIGITAL-10	->	100 nWD
+DIGITAL-11	->	12  SDI
+DIGITAL-12	->	110 SDO
+DIGITAL-13	->	13  SCLK
+POWER-GND	->	4   GIO
+POWER-3v3	->	116 VIO
+
+2S1210-EVAL
+J3 CS -> J3 GND
+
+
+
+(refer to the software wiki page for connection setup).
+Connect the SDP-K1 board to the PC using the USB cable and the AD2S1210 EVB to the
+provided AC adapter.
+
+
+How to Get Started
+------------------
+Mbed web/online compiler: https://studio.keil.arm.com/auth/login/
+Import the code into the compiler and compile it to generate the executable binary file.
+Drag and drop the binary file onto the USB drive hosted by the SDP-K1 controller board.
+Find detailed instructions here: https://wiki.analog.com/resources/tools-software/product-support-software/pcg-fw-mbed-build-guide
+
+
+Notes
+-----
+A detailed user guide on the SDP-K1 controller board is available here:
+https://os.mbed.com/platforms/SDP_K1/
+https://www.analog.com/en/design-center/evaluation-hardware-and-software/evaluation-boards-kits/SDP-K1.html.
+
+
+Copyright (c) 2023 Analog Devices, Inc.  All rights reserved.
+Copyright (c) 2023 BayLibre, SAS