linux-kernel - Re: [PATCH v3 2/3] dt-bindings: clock: add TI CDCE6214 binding

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20250411172149.GA3468525-robh@kernel.org>
Date: Fri, 11 Apr 2025 12:21:49 -0500
From: Rob Herring <robh@...nel.org>
To: Sascha Hauer <s.hauer@...gutronix.de>
Cc: Michael Turquette <mturquette@...libre.com>,
	Stephen Boyd <sboyd@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>, linux-clk@...r.kernel.org,
	linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
	kernel@...gutronix.de,
	Alvin Šipraga <alsi@...g-olufsen.dk>
Subject: Re: [PATCH v3 2/3] dt-bindings: clock: add TI CDCE6214 binding

On Thu, Apr 10, 2025 at 12:34:57PM +0200, Sascha Hauer wrote:
> The CDCE6214 is a Ultra-Low Power Clock Generator With One PLL, Four
> Differential Outputs, Two Inputs, and Internal EEPROM. This patch adds
> the device tree binding for this chip.
> 
> Signed-off-by: Sascha Hauer <s.hauer@...gutronix.de>
> ---
>  .../devicetree/bindings/clock/ti,cdce6214.yaml     | 155 +++++++++++++++++++++
>  include/dt-bindings/clock/ti,cdce6214.h            |  24 ++++
>  2 files changed, 179 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/clock/ti,cdce6214.yaml b/Documentation/devicetree/bindings/clock/ti,cdce6214.yaml
> new file mode 100644
> index 0000000000000..12737e67dcf2d
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/clock/ti,cdce6214.yaml
> @@ -0,0 +1,155 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/clock/ti,cdce6214.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: TI CDCE6214 programmable clock generator with PLL
> +
> +maintainers:
> +  - Sascha Hauer <s.hauer@...gutronix.de>
> +
> +description:

Needs '>' modifier

> +  Ultra-Low Power Clock Generator With One PLL, Four Differential Outputs,
> +  Two Inputs, and Internal EEPROM
> +
> +  https://www.ti.com/product/CDCE6214
> +
> +properties:
> +  compatible:
> +    enum:
> +      - ti,cdce6214
> +
> +  reg:
> +    maxItems: 1
> +
> +  clocks:
> +    minItems: 1
> +    maxItems: 2
> +
> +  clock-names:
> +    minItems: 1
> +    maxItems: 1

How can you have 2 clocks, but only 1 name? See my reply on v2.

> +    items:
> +      enum: [ priref, secref ]