linux-kernel - Re: [RFC PATCH v2 2/9] dt-bindings: soc: microchip: document the simple-mfd syscon on PolarFire 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 for Android: free password hash cracker in your pocket

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

Message-ID: <20250325-quiet-waxbill-of-realization-675469@krzk-bin>
Date: Tue, 25 Mar 2025 09:13:22 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Conor Dooley <conor@...nel.org>
Cc: Stephen Boyd <sboyd@...nel.org>, 
	Conor Dooley <conor.dooley@...rochip.com>, Daire McNamara <daire.mcnamara@...rochip.com>, 
	pierre-henry.moussay@...rochip.com, valentina.fernandezalanis@...rochip.com, 
	Michael Turquette <mturquette@...libre.com>, Rob Herring <robh@...nel.org>, 
	Krzysztof Kozlowski <krzk+dt@...nel.org>, Jassi Brar <jassisinghbrar@...il.com>, 
	Lee Jones <lee@...nel.org>, Paul Walmsley <paul.walmsley@...ive.com>, 
	Palmer Dabbelt <palmer@...belt.com>, Philipp Zabel <p.zabel@...gutronix.de>, 
	linux-riscv@...ts.infradead.org, linux-clk@...r.kernel.org, devicetree@...r.kernel.org, 
	linux-kernel@...r.kernel.org
Subject: Re: [RFC PATCH v2 2/9] dt-bindings: soc: microchip: document the
 simple-mfd syscon on PolarFire SoC

On Fri, Mar 21, 2025 at 05:22:35PM +0000, Conor Dooley wrote:
> +title: Microchip PolarFire SoC Microprocessor Subsystem (MSS) sysreg register region
> +
> +maintainers:
> +  - Conor Dooley <conor.dooley@...rochip.com>
> +
> +description:
> +  An wide assortment of registers that control elements of the MSS on PolarFire
> +  SoC, including pinmuxing, resets and clocks among others.
> +
> +properties:
> +  compatible:
> +    items:
> +      - const: microchip,mpfs-mss-top-sysreg
> +      - const: syscon
> +      - const: simple-mfd

You need to list the children if you use simple-mfd. Commit msg
mentioned clock controller, so where is it?


> +
> +  reg:
> +    maxItems: 1
> +
> +  '#reset-cells':
> +    description:
> +      The AHB/AXI peripherals on the PolarFire SoC have reset support, so
> +      from CLK_ENVM to CLK_CFM. The reset consumer should specify the
> +      desired peripheral via the clock ID in its "resets" phandle cell.
> +      See include/dt-bindings/clock/microchip,mpfs-clock.h for the full list
> +      of PolarFire clock/reset IDs.
> +    const: 1

Best regards,
Krzysztof