[PATCH v4 2/3] arm64: dts: ti: Add basic support for phyBOARD-Izar-AM68x

[Kumar, Udit]

Thanks for update Dominik

On 4/23/2025 7:06 PM, Dominik Haller wrote:
> The phyCORE-AM68x/TDA4x [1] is a SoM (System on Module) featuring TI's
> AM68x/TDA4x SoC. It can be used in combination with different carrier
> boards. This module can come with different sizes and models for DDR,
> eMMC, SPI NOR Flash and various SoCs from the AM68x/TDA4x (J721S2) family.
>
> A reference carrier board design, called phyBOARD-Izar is used for the
> phyCORE-AM68x/TDA4x development kit [2].
>
> Supported features:
> * Debug UART
> * 2x SPI NOR Flash
> * eMMC
> * 2x Ethernet
> * Micro SD card
> * I2C EEPROM
> * I2C RTC
> * 2x I2C GPIO Expander
> * LEDs
> * USB 5 Gbit/s
> * PCIe
>
> For more details see the product pages for the SoM and the
> development kit:
>
> [1] https://www.phytec.eu/en/produkte/system-on-modules/phycore-am68x-tda4x/
> [2] https://www.phytec.eu/en/produkte/development-kits/phyboard-izar/
>
> Signed-off-by: Dominik Haller <d.haller at phytec.de>
> Acked-by: Moteen Shah <m-shah at ti.com>
> Reviewed-by: Wadim Egorov <w.egorov at phytec.de>
> ---
>
> Notes:
>      Bootlog:
>      https://gist.github.com/dominiknh90/644e753c752b232117e12092e3691124
>      
>      Link to v3:
>      https://lore.kernel.org/linux-arm-kernel/20250417125921.100580-1-d.haller@phytec.de/
>      
>      Link to v2:
>      https://lore.kernel.org/linux-arm-kernel/20250415130458.33714-1-d.haller@phytec.de/
>      
>      Link to v1:
>      https://lore.kernel.org/linux-arm-kernel/20250411101004.13276-1-d.haller@phytec.de/
>      
>      Changes in v4:
>      - set wkup_uart0 to reserved and dropped flow control pins
>      - dropped disable-wp from eMMC node
>      - added bootph tags to pmic regulators for ESM support
>      - picked up Reviewed-by: Wadim Egorov
>      
>      Changes in v3:
>      - added phytec,am68-phycore-som compatible
>      - picked up Acked-by: Moteen Shah
>      
>      Changes in v2:
>      - aliases reordered
>      - stdout-path set to &main_uart8
>      - fixed coding style in serdes0 node
>      - dropped whitespaces in commit message

Reviewed-by: Udit Kumar <u-kumar1 at ti.com>


>   arch/arm64/boot/dts/ti/Makefile               |   1 +
>   .../boot/dts/ti/k3-am68-phyboard-izar.dts     | 575 +++++++++++++++++
>   .../boot/dts/ti/k3-am68-phycore-som.dtsi      | 601 ++++++++++++++++++
>   3 files changed, 1177 insertions(+)
>   create mode 100644 arch/arm64/boot/dts/ti/k3-am68-phyboard-izar.dts
>   create mode 100644 arch/arm64/boot/dts/ti/k3-am68-phycore-som.dtsi
> [..]