adafruit-mirror/zephyr
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 9

boards: infineon: add cy8ckit_062s2_ai support

Browse source 
Add board support for cy8ckit_062s2_ai

Signed-off-by: Sandra Schmidt <sandra.schmidt@arrow.com>
This commit is contained in:
Sandra Schmidt 2024-12-02 15:21:49 +01:00 committed by Benjamin Cabé
parent e01107ebb2
commit 80af15cffa
10 changed files with 382 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
boards/infineon/cy8ckit_062s2_ai/Kconfig.cy8ckit_062s2_ai Normal file
View file

@ -0,0 +1,5 @@
# Copyright (c) 2024 Arrow Electronics.
# SPDX-License-Identifier: Apache-2.0
config BOARD_CY8CKIT_062S2_AI
select SOC_CY8C624ABZI_S2D44

9
boards/infineon/cy8ckit_062s2_ai/board.cmake Normal file
View file

@ -0,0 +1,9 @@
# SPDX-License-Identifier: Apache-2.0
# During gdb session, by default connect to CM4 core.
board_runner_args(openocd "--gdb-init=disconnect")
board_runner_args(openocd "--gdb-init=target extended-remote :3334")
include(${ZEPHYR_BASE}/boards/common/openocd.board.cmake)
board_runner_args(pyocd "--target=cy8c6xxa")
include(${ZEPHYR_BASE}/boards/common/pyocd.board.cmake)

9
boards/infineon/cy8ckit_062s2_ai/board.yml Normal file
View file

@ -0,0 +1,9 @@
# Copyright (c) 2024 Arrow Electronics.
# SPDX-License-Identifier: Apache-2.0
board:
name: cy8ckit_062s2_ai
full_name: PSOC 6 AI Evaluation Kit
vendor: infineon
socs:
- name: cy8c624abzi_s2d44

125
boards/infineon/cy8ckit_062s2_ai/cy8ckit_062s2_ai.dts Normal file
View file

@ -0,0 +1,125 @@
/*
* Copyright (c) 2024 Arrow Electronics.
*
* SPDX-License-Identifier: Apache-2.0
*/
/dts-v1/;
#include <infineon/cat1a/mpns/CY8C624ABZI_S2D44.dtsi>
#include <infineon/cat1a/system_clocks.dtsi>
#include <zephyr/dt-bindings/input/input-event-codes.h>
/ {
model = "CY8CKIT-062S2-AI PSOC 6 AI Evaluation Kit";
compatible = "infineon,cy8ckit_062s2_ai", "cypress,PSOC6";
chosen {
zephyr,console = &uart5;
zephyr,shell-uart = &uart5;
zephyr,sram = &sram0;
zephyr,flash = &flash0;
};
aliases {
led0 = &user_led0;
sw0 = &user_bt;
watchdog0 = &watchdog0;
};
leds {
compatible = "gpio-leds";
user_led0: led_0 {
label = "LED_0";
gpios = <&gpio_prt5 3 GPIO_ACTIVE_HIGH>;
};
user_led1: led_1 {
label = "LED_1";
gpios = <&gpio_prt5 4 GPIO_ACTIVE_HIGH>;
};
};
gpio_keys {
compatible = "gpio-keys";
user_bt: button_0 {
label = "SW_0";
gpios = <&gpio_prt5 2 (GPIO_PULL_UP | GPIO_ACTIVE_LOW)>;
zephyr,code = <INPUT_KEY_0>;
};
};
};
&fll0 {
status = "okay";
clock-frequency = <100000000>;
};
&clk_hf0 {
clock-div = <1>;
clocks = <&fll0>;
};
/* CM4 core clock = 100MHz
* &fll clock-frequency / &clk_hf0 clock-div / &clk_fast clock-div = 100MHz / 1 / 1 = 100MHz
*/
&clk_fast {
clock-div = <1>;
};
/* CM0+ core clock = 50MHz
* &fll clock-frequency / &clk_hf0 clock-div / &clk_slow clock-div = 100MHz / 1 / 2 = 50MHz
*/
&clk_slow {
clock-div = <2>;
};
/* PERI core clock = 100MHz
* &fll clock-frequency / &clk_hf0 clock-div / &clk_peri clock-div = 100MHz / 1 / 1 = 100MHz
*/
&clk_peri {
clock-div = <1>;
};
&gpio_prt5 {
status = "okay";
};
&gpio_prt10 {
status = "okay";
};
/* UART connected to KitProg3 */
uart5: &scb5 {
compatible = "infineon,cat1-uart";
status = "okay";
current-speed = <115200>;
pinctrl-0 = <&p5_1_scb5_uart_tx &p5_0_scb5_uart_rx>;
pinctrl-names = "default";
};
uart1: &scb1 {
compatible = "infineon,cat1-uart";
status = "okay";
current-speed = <115200>;
pinctrl-0 = <&p10_0_scb1_uart_rx &p10_1_scb1_uart_tx>;
pinctrl-names = "default";
};
&p5_1_scb5_uart_tx {
drive-push-pull;
};
&p5_0_scb5_uart_rx {
input-enable;
};
&p10_1_scb1_uart_tx {
drive-push-pull;
};
&p10_0_scb1_uart_rx {
input-enable;
};
&watchdog0 {
status = "okay";
};

13
boards/infineon/cy8ckit_062s2_ai/cy8ckit_062s2_ai.yaml Normal file
View file

@ -0,0 +1,13 @@
identifier: cy8ckit_062s2_ai
name: CY8CKIT-062S2-AI PSOC 6 AI Evaluation Kit
type: mcu
arch: arm
ram: 1024
flash: 2048
toolchain:
- zephyr
supported:
- gpio
- uart
- watchdog
vendor: infineon

24
boards/infineon/cy8ckit_062s2_ai/cy8ckit_062s2_ai_defconfig Normal file
View file

@ -0,0 +1,24 @@
# Copyright (c) 2024 Arrow Electronics.
# SPDX-License-Identifier: Apache-2.0
# Enable MPU
CONFIG_ARM_MPU=y
# Enable HW stack protection
CONFIG_HW_STACK_PROTECTION=y
# Enable console
CONFIG_CONSOLE=y
CONFIG_UART_CONSOLE=y
# Enable UART driver
CONFIG_SERIAL=y
# Enable GPIO driver
CONFIG_GPIO=y
# Enable clock controller
CONFIG_CLOCK_CONTROL=y
# Add catcm0p sleep images for CM0 Devices
CONFIG_SOC_PSOC6_CM0P_IMAGE_SLEEP=y

BIN
boards/infineon/cy8ckit_062s2_ai/doc/img/cy8ckit_062s2_ai.webp Normal file
View file

Binary file not shown.
Side by side

After

Width:  |  Height:  |  Size: 65 KiB

182
boards/infineon/cy8ckit_062s2_ai/doc/index.rst Normal file
View file

@ -0,0 +1,182 @@
.. zephyr:board:: cy8ckit_062s2_ai
Overview
********
The PSOC 6 AI Evaluation Kit (CY8CKIT-062S2-AI) is a cost effective and small development kit that
enables design and debug of PSOC 6 MCUs.
It includes a CY8C624ABZI-S2D44 MCU which is based on a 150-MHz Arm |reg| Cortex |reg|-M4 and
a 100-MHz Arm |reg| Cortex |reg|-M0+, with 2048 KB of on-chip Flash, 1024 KB of SRAM,
a Quad-SPI external memory interface, built-in hardware and software security features,
rich analog, digital, and communication peripherals.
The board features an AIROC |reg| CYW43439 Wi-Fi & Bluetooth |reg| combo device,
a 512 MB NOR flash, an onboard programmer/debugger (KitProg3), USB host and device features,
two user LEDs, and one push button.
Hardware
********
For more information about the CY8C624ABZI-S2D44 MCU SoC and CY8CKIT-062S2-AI board:
- `CY8C624ABZI-S2D44 MCU SoC Website`_
- `CY8C624ABZI-S2D44 MCU Datasheet`_
- `CY8CKIT-062S2-AI Website`_
- `CY8CKIT-062S2-AI User Guide`_
- `CY8CKIT-062S2-AI Schematics`_
Supported Features
==================
The ``cy8ckit_062s2_ai/cy8c624abzi_s2d44`` board target supports the following hardware features:
+-----------+------------+-----------------------+
| Interface | Controller | Driver/Component |
+===========+============+=======================+
| NVIC | on-chip | nested vectored |
| | | interrupt controller |
+-----------+------------+-----------------------+
| SYSTICK | on-chip | system clock |
+-----------+------------+-----------------------+
| GPIO | on-chip | GPIO |
+-----------+------------+-----------------------+
| PINCTRL | on-chip | pin control |
+-----------+------------+-----------------------+
| UART | on-chip | serial port-polling; |
| | | serial port-interrupt |
+-----------+------------+-----------------------+
| WATCHDOG | on-chip | watchdog |
+-----------+------------+-----------------------+
The default configuration can be found in the defconfig and dts files:
- :zephyr_file:`boards/infineon/cy8ckit_062s2_ai/cy8ckit_062s2_ai_defconfig`
- :zephyr_file:`boards/infineon/cy8ckit_062s2_ai/cy8ckit_062s2_ai.dts`
System Clock
============
The PCY8C624ABZI-S2D44 MCU SoC is configured to use the internal IMO+FLL as a source for
the system clock. CM0+ works at 50MHz, CM4 - at 100MHz. Other sources for the
system clock are provided in the SoC, depending on your system requirements.
Fetch Binary Blobs
******************
The CY8CKIT-062S2-AI board requires fetch binary files (e.g CM0+ prebuilt images).
To fetch Binary Blobs:
.. code-block:: console
west blobs fetch hal_infineon
Build blinking led sample
*************************
Here is an example for building the :zephyr:code-sample:`blinky` sample application.
.. zephyr-app-commands::
:zephyr-app: samples/basic/blinky
:board: cy8ckit_062s2_ai/cy8c624abzi_s2d44
:goals: build
Programming and Debugging
*************************
The CY8CKIT-062S2-AI board includes an onboard programmer/debugger (`KitProg3`_)
to provide debugging, flash programming, and serial communication over USB.
Flash and debug commands use OpenOCD and require a custom Infineon OpenOCD version,
that supports KitProg3, to be installed.
Infineon OpenOCD Installation
=============================
Both the full `ModusToolbox`_ and the `ModusToolbox Programming Tools`_ packages include Infineon OpenOCD.
Installing either of these packages will also install Infineon OpenOCD.
If neither package is installed, a minimal installation can be done by downloading the `Infineon OpenOCD`_ release
for your system and manually extract the files to a location of your choice.
.. note::
Linux requires device access rights to be set up for KitProg3.
This is handled automatically by the ModusToolbox and ModusToolbox Programming Tools installations.
When doing a minimal installation, this can be done manually by executing the script
``openocd/udev_rules/install_rules.sh``.
West Commands
=============
The path to the installed Infineon OpenOCD executable must be available to the ``west`` tool commands.
There are multiple ways of doing this.
The example below uses a permanent CMake argument to set the CMake variable ``OPENOCD``.
.. tabs::
.. group-tab:: Windows
.. code-block:: shell
# Run west config once to set permanent CMake argument
west config build.cmake-args -- -DOPENOCD=path/to/infineon/openocd/bin/openocd.exe
# Do a pristine build once after setting CMake argument
west build -b cy8ckit_062s2_ai/cy8c624abzi_s2d44 -p always samples/basic/blinky
west flash
west debug
.. group-tab:: Linux
.. code-block:: shell
# Run west config once to set permanent CMake argument
west config build.cmake-args -- -DOPENOCD=path/to/infineon/openocd/bin/openocd
# Do a pristine build once after setting CMake argument
west build -b cy8ckit_062s2_ai/cy8c624abzi_s2d44 -p always samples/basic/blinky
west flash
west debug
Alternatively, pyOCD can also be used to flash the board using
the ``--runner`` (or ``-r``) option:
.. code-block:: console
$ west flash --runner pyocd
References
**********
.. target-notes::
.. _CY8C624ABZI-S2D44 MCU SoC Website:
https://www.infineon.com/cms/en/product/microcontroller/32-bit-psoc-arm-cortex-microcontroller/psoc-6-32-bit-arm-cortex-m4-mcu/psoc-62/psoc-62x8-62xa/cy8c624abzi-s2d44/
.. _CY8C624ABZI-S2D44 MCU Datasheet:
https://www.infineon.com/dgdl/Infineon-PSOC_6_MCU_CY8C62X8_CY8C62XA-DataSheet-v16_00-EN.pdf?fileId=8ac78c8c7d0d8da4017d0ee7d03a70b1
.. _CY8CKIT-062S2-AI Website:
https://www.infineon.com/cms/en/product/evaluation-boards/cy8ckit-062s2-ai/?redirId=273839
.. _CY8CKIT-062S2-AI User Guide:
https://www.infineon.com/dgdl/Infineon-CY8CKIT_062S2_AI_KIT_GUIDE-UserManual-v01_00-EN.pdf?fileId=8ac78c8c90530b3a01906d4608842668
.. _CY8CKIT-062S2-AI Schematics:
https://www.infineon.com/dgdl/Infineon-CY8CKIT-062S2-AI_PSoC_6_AI_Evaluation_Board_Schematic-PCBDesignData-v01_00-EN.pdf?fileId=8ac78c8c8eeb092c018f0af9e109106f
.. _ModusToolbox:
https://softwaretools.infineon.com/tools/com.ifx.tb.tool.modustoolbox
.. _ModusToolbox Programming Tools:
https://softwaretools.infineon.com/tools/com.ifx.tb.tool.modustoolboxprogtools
.. _Infineon OpenOCD:
https://github.com/Infineon/openocd/releases/latest
.. _KitProg3:
https://github.com/Infineon/KitProg3

12
boards/infineon/cy8ckit_062s2_ai/support/openocd.cfg Normal file
View file

@ -0,0 +1,12 @@
if {[info exists env(OPENOCD_INTERFACE)]} {
set INTERFACE $env(OPENOCD_INTERFACE)
} else {
# By default connect over Debug USB port
set INTERFACE "cmsis-dap"
}
source [find interface/$INTERFACE.cfg]
transport select swd
source [find target/psoc6_2m.cfg]

3
soc/infineon/cat1a/psoc6_02/Kconfig.defconfig
View file

@ -13,6 +13,9 @@ config NUM_IRQS
config SYS_CLOCK_HW_CYCLES_PER_SEC
default 100000000
config BUILD_OUTPUT_HEX
default y
# add additional die specific params
endif # SOC_DIE_PSOC6_02