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From: David Lechner <david@lechnology.com>
To: Bhargav Joshi <j.bhargav.u@gmail.com>,
	Michael Turquette <mturquette@baylibre.com>,
	Stephen Boyd <sboyd@kernel.org>,
	Brian Masney <bmasney@redhat.com>, Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>
Cc: linux-clk@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, goledhruva@gmail.com,
	m-chawdhry@ti.com, daniel.baluta@gmail.com, simona.toaca@nxp.com
Subject: Re: [PATCH] dt-bindings: clock: ti,da850-pll: Convert to DT schema
Date: Mon, 20 Jul 2026 17:11:34 -0500	[thread overview]
Message-ID: <063a6426-3f2c-4682-9e5e-63ae45c95792@lechnology.com> (raw)
In-Reply-To: <20260717-ti-pll-v1-1-f6f9ba8c9b5e@gmail.com>

On 7/17/26 1:21 PM, Bhargav Joshi wrote:
> Convert TI da850-pll binding from legacy text to dt schema.
> No functional change is introduced during conversion.
> 
> Signed-off-by: Bhargav Joshi <j.bhargav.u@gmail.com>
> ---

...

> diff --git a/Documentation/devicetree/bindings/clock/ti/davinci/ti,da850-pll.yaml b/Documentation/devicetree/bindings/clock/ti/davinci/ti,da850-pll.yaml
> new file mode 100644
> index 000000000000..5e4109567b75
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/clock/ti/davinci/ti,da850-pll.yaml
> @@ -0,0 +1,177 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/clock/ti/davinci/ti,da850-pll.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: TI DaVinci PLL Controllers

TI DA850/OMAP-L138/AM18xx PLL Controllers

(The original binding used to have more, but they have since been removed
because of obsolescence. We don't expect to ever add more.)

> +
> +maintainers:
> +  - David Lechner <david@lechnology.com>
> +  - Bhargav Joshi <j.bhargav.u@gmail.com>

Do you actually have knowledge/interest/hardware needed to
support this?

> +
> +description:
> +  The PLL provides clocks to most of the components on the SoC. In addition to
> +  the PLL itself, this controller also contains bypasses, gates, dividers, an
> +  multiplexers for various clock signals.
> +
> +properties:
> +  compatible:
> +    enum:
> +      - ti,da850-pll0
> +      - ti,da850-pll1
> +
> +  reg:
> +    maxItems: 1
> +
> +  clocks:
> +    minItems: 1
> +    maxItems: 2
> +
> +  clock-names:
> +    minItems: 1
> +    maxItems: 2

The items: needs to be moved up here. The if: should only limit pll1.


      parent reply	other threads:[~2026-07-20 22:11 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-17 18:21 [PATCH] dt-bindings: clock: ti,da850-pll: Convert to DT schema Bhargav Joshi
2026-07-17 18:28 ` sashiko-bot
2026-07-20 22:11 ` David Lechner [this message]

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