From: Janne Grunau <j@jannau.net>
To: Sasha Finkelstein <k@chaosmail.tech>
Cc: Sven Peter <sven@kernel.org>, Neal Gompa <neal@gompa.dev>,
Stephen Boyd <sboyd@kernel.org>, Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org, devicetree@vger.kernel.org
Subject: Re: [PATCH v2 1/7] dt-bindings: spmi: apple,spmi: Add t603x
Date: Sun, 2 Aug 2026 11:07:18 +0200 [thread overview]
Message-ID: <20260802090718.GC806854@robin.jannau.net> (raw)
In-Reply-To: <20260728-t603x-spmi-v2-1-f43e5f10e583@chaosmail.tech>
On Tue, Jul 28, 2026 at 11:28:07AM +0200, Sasha Finkelstein wrote:
> Add t603x compatibles, interrupt support, and support for SPMI
> controllers that are not always-on.
>
> Keeping the "interrupt-controller" property as optional, as taking the
> j514c as an example, we only need this functionality on 3 out of 10
> SPMI controllers present on this SoC.
>
> Signed-off-by: Sasha Finkelstein <k@chaosmail.tech>
> ---
> Documentation/devicetree/bindings/spmi/apple,spmi.yaml | 14 ++++++++++++++
> 1 file changed, 14 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/spmi/apple,spmi.yaml b/Documentation/devicetree/bindings/spmi/apple,spmi.yaml
> index 3e5b14bc8c31..9fc511bb0cb8 100644
> --- a/Documentation/devicetree/bindings/spmi/apple,spmi.yaml
> +++ b/Documentation/devicetree/bindings/spmi/apple,spmi.yaml
> @@ -20,6 +20,8 @@ properties:
> - items:
> - enum:
> - apple,t6020-spmi
> + - apple,t6030-spmi
> + - apple,t6031-spmi
> - apple,t8012-spmi
> - apple,t8015-spmi
> - const: apple,t8103-spmi
Please add "apple,t8122-spmi" as well
> @@ -34,6 +36,18 @@ properties:
> reg:
> maxItems: 1
>
> + interrupts:
> + maxItems: 1
> + description: Optional, operates in polled mode if not present
> +
> + interrupt-controller: true
> +
> + "#interrupt-cells":
> + const: 2
> +
> + power-domains:
> + maxItems: 1
> +
> required:
> - compatible
> - reg
Reviewed-by: Janne Grunau <j@jannau.net>
Janne
next prev parent reply other threads:[~2026-08-02 9:07 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-28 9:28 [PATCH v2 0/7] spmi: apple: Additional commands and interrupt support Sasha Finkelstein
2026-07-28 9:28 ` [PATCH v2 1/7] dt-bindings: spmi: apple,spmi: Add t603x Sasha Finkelstein
2026-07-28 9:33 ` sashiko-bot
2026-08-02 9:07 ` Janne Grunau [this message]
2026-07-28 9:28 ` [PATCH v2 2/7] spmi: apple: Validate FIFO state Sasha Finkelstein
2026-07-28 9:41 ` sashiko-bot
2026-08-02 9:19 ` Janne Grunau
2026-07-28 9:28 ` [PATCH v2 3/7] spmi: apple: check transaction status Sasha Finkelstein
2026-07-28 9:41 ` sashiko-bot
2026-08-02 10:18 ` Janne Grunau
2026-07-28 9:28 ` [PATCH v2 4/7] spmi: apple: Implement remaining commands Sasha Finkelstein
2026-07-28 9:46 ` sashiko-bot
2026-08-02 11:18 ` Janne Grunau
2026-08-02 11:33 ` Sasha Finkelstein
2026-07-28 9:28 ` [PATCH v2 5/7] spmi: apple: lock around FIFOs Sasha Finkelstein
2026-07-28 9:37 ` sashiko-bot
2026-08-02 11:27 ` Janne Grunau
2026-07-28 9:28 ` [PATCH v2 6/7] spmi: apple: use IRQ for RX FIFO if possible Sasha Finkelstein
2026-07-28 9:42 ` sashiko-bot
2026-08-02 12:04 ` Janne Grunau
2026-07-28 9:28 ` [PATCH v2 7/7] spmi: apple: interrupt controller functionality Sasha Finkelstein
2026-07-28 9:40 ` sashiko-bot
2026-08-02 13:07 ` Janne Grunau
2026-08-02 13:11 ` Sasha Finkelstein
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