linux-kernel - Re: [PATCH v5 1/2] dt-bindings: clock: eswin: Documentation for eic7700 SoC

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] [day] [month] [year] [list]

Message-ID: <20250923-popper-choice-397ce2df6966@spud>
Date: Tue, 23 Sep 2025 19:59:47 +0100
From: Conor Dooley <conor@...nel.org>
To: dongxuyang@...incomputing.com
Cc: mturquette@...libre.com, sboyd@...nel.org, robh@...nel.org,
	krzk+dt@...nel.org, conor+dt@...nel.org, linux-clk@...r.kernel.org,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
	ningyu@...incomputing.com, linmin@...incomputing.com,
	huangyifeng@...incomputing.com, pinkesh.vaghela@...fochips.com
Subject: Re: [PATCH v5 1/2] dt-bindings: clock: eswin: Documentation for
 eic7700 SoC

On Tue, Sep 23, 2025 at 04:47:39PM +0800, dongxuyang@...incomputing.com wrote:
> From: Xuyang Dong <dongxuyang@...incomputing.com>
> 
> Add device tree binding documentation for the ESWIN eic7700
> clock controller module.
> 
> Signed-off-by: Yifeng Huang <huangyifeng@...incomputing.com>
> Signed-off-by: Xuyang Dong <dongxuyang@...incomputing.com>
> ---
>  .../bindings/clock/eswin,eic7700-clock.yaml   |  40 ++
>  .../dt-bindings/clock/eswin,eic7700-clock.h   | 379 ++++++++++++++++++
>  2 files changed, 419 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/clock/eswin,eic7700-clock.yaml
>  create mode 100644 include/dt-bindings/clock/eswin,eic7700-clock.h
> 
> diff --git a/Documentation/devicetree/bindings/clock/eswin,eic7700-clock.yaml b/Documentation/devicetree/bindings/clock/eswin,eic7700-clock.yaml
> new file mode 100644
> index 000000000000..49053543ecfe
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/clock/eswin,eic7700-clock.yaml
> @@ -0,0 +1,40 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/clock/eswin,eic7700-clock.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Eswin EIC7700 SoC clock controller
> +
> +maintainers:
> +  - Yifeng Huang <huangyifeng@...incomputing.com>
> +  - Xuyang Dong <dongxuyang@...incomputing.com>
> +
> +description:
> +  The clock controller generates and supplies clock to all the modules
> +  for eic7700 SoC.
> +
> +properties:
> +  compatible:
> +    const: eswin,eic7700-clock
> +
> +  reg:
> +    maxItems: 1
> +
> +  '#clock-cells':
> +    const: 1
> +
> +required:
> +  - compatible
> +  - reg
> +  - '#clock-cells'
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    clock-controller@...28000 {
> +        compatible = "eswin,eic7700-clock";
> +        reg = <0x51828000 0x200>;
> +        #clock-cells = <1>;
> +    };

No clock input to this block? Surprised there's not some off-chip
oscillator that provides a quality reference for the internal PLLs etc.

Download attachment "signature.asc" of type "application/pgp-signature" (229 bytes)