linux-kernel - RE: [PATCH v2 0/3] Add basic device tree support for the Axis ARTPEC-9 SoC

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Message-ID: <03ee01dc595e$b2a3cf30$17eb6d90$@samsung.com>
Date: Wed, 19 Nov 2025 19:43:26 +0530
From: "Ravi Patel" <ravi.patel@...sung.com>
To: <robh@...nel.org>, <krzk+dt@...nel.org>, <conor+dt@...nel.org>,
	<jesper.nilsson@...s.com>, <lars.persson@...s.com>,
	<alim.akhtar@...sung.com>
Cc: <ksk4725@...sia.com>, <smn1196@...sia.com>, <linux-arm-kernel@...s.com>,
	<krzk@...nel.org>, <devicetree@...r.kernel.org>,
	<linux-kernel@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>,
	<linux-samsung-soc@...r.kernel.org>, <pjsin865@...sia.com>,
	<gwk1013@...sia.com>, <bread@...sia.com>, <jspark@...sia.com>,
	<limjh0823@...sia.com>, <lightwise@...sia.com>, <hgkim05@...sia.com>,
	<mingyoungbo@...sia.com>, <shradha.t@...sung.com>, <swathi.ks@...sung.com>,
	<kenkim@...sia.com>, <kitak81.kim@...sung.com>
Subject: RE: [PATCH v2 0/3] Add basic device tree support for the Axis
 ARTPEC-9 SoC

Forgot to add clock and pmu bindings which are listed below:
- https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git/commit/?h=for-next&id=11cfb42e9e1a3fb641137e0033f10a5263d3d751
- https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux.git/commit/?h=for-next&id=dfb59d7319915926a5606ffbccdb924b09f08cdb 

Thanks,
Ravi

> -----Original Message-----
> From: Ravi Patel <ravi.patel@...sung.com>
> Sent: 19 November 2025 18:43
...
> Subject: [PATCH v2 0/3] Add basic device tree support for the Axis ARTPEC-9 SoC
> 
> Add basic device tree support for the Axis ARTPEC-9 SoC
> which contains 6-core Cortex-A55 CPU and other several IPs.
> This SoC is an Axis-designed chipset used in surveillance camera products.
> 
> This ARTPEC-9 SoC has a variety of Samsung-specific IP blocks and
> Axis-specific IP blocks and SoC is manufactured by Samsung Foundry.
> 
> This patch series includes below changes:
> - Bindings document update for ARTPEC-9 board (patch #1)
> - Device tree for ARTPEC-9 board (patch #2 and #3)
> 
> The patch series has been tested on the ARTPEC-9 EVB with
> Linux Samsung SoC tree (for-next branch) and intended
> to be merged via the `arm-soc` tree.
> 
> Pinctrl and UART DT-bindings are present in another patches which are listed below:
> - https://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git/commit/?id=e671a1bb5d1cf9ca4dbab61b9a3e1e77579f99ba
> - https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git/commit/?h=tty-next&id=85f17e130dc7189acf03eb0f8e2455c4ea2c4f9e
> 
> ---
> Changes in v2:
> - Decouple the device tree related patches which was present in v1 (Patch #5 to #7)
>   Device tree related patches will be sent in separate series.
> 
> Link to v1: https://lore.kernel.org/linux-samsung-soc/20250917085005.89819-1-ravi.patel@samsung.com/
> ---
> 
> Ravi Patel (2):
>   dt-bindings: arm: axis: Add ARTPEC-9 alfred board
>   arm64: dts: axis: Add ARTPEC-9 Alfred board support
> 
> SungMin Park (1):
>   arm64: dts: exynos: axis: Add initial ARTPEC-9 SoC support
> 
>  .../devicetree/bindings/arm/axis.yaml         |   6 +
>  arch/arm64/boot/dts/exynos/axis/Makefile      |   3 +-
>  .../boot/dts/exynos/axis/artpec9-alfred.dts   |  36 +++
>  .../boot/dts/exynos/axis/artpec9-pinctrl.dtsi | 115 ++++++++
>  arch/arm64/boot/dts/exynos/axis/artpec9.dtsi  | 277 ++++++++++++++++++
>  5 files changed, 436 insertions(+), 1 deletion(-)
>  create mode 100644 arch/arm64/boot/dts/exynos/axis/artpec9-alfred.dts
>  create mode 100644 arch/arm64/boot/dts/exynos/axis/artpec9-pinctrl.dtsi
>  create mode 100644 arch/arm64/boot/dts/exynos/axis/artpec9.dtsi
> 
> --
> 2.17.1