From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtpout-02.galae.net (smtpout-02.galae.net [185.246.84.56]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4919931578E; Tue, 23 Jun 2026 06:50:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=185.246.84.56 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782197448; cv=none; b=VLkxbvEQ39euFVcq7l1MVTyjoyo5Fptk0cqDcrDhgLG7BFCApKcT5RsAP/zm846ZtFGKouwKD+VJHfoINtsy0Yy4QvD/Vqap3EyYLjYaloZKQVrJM411MuLgWCIKsNH4wC/ss/Q3TNoB6c0XTY5tGeWBuj69CuZzhugo/mRlzEw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1782197448; c=relaxed/simple; bh=bk1D7Hv2j5LlFxzJPfk4eEz1qtWqPt73+9vzRO6kQjg=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=qchmK0EnVaFKKWzSWEZnLPk7Qh9zWak/WThPFqe64pUN/d60rhfIArB+OekLY+E5ilib3zVduQhBUPjLG+UvRUIRLS9vzq8AZ2pTCHjfoYur1PdzFOs1fcgqrpWygPiqIujW+MvDsB+ATxm1Smln6PZr7jQy9dhvNlDZuuWNUPo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=Z/xELTxL; arc=none smtp.client-ip=185.246.84.56 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="Z/xELTxL" Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-02.galae.net (Postfix) with ESMTPS id 628F41A0839; Tue, 23 Jun 2026 06:50:43 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 22C46601C2; Tue, 23 Jun 2026 06:50:43 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 6E149106C89D0; Tue, 23 Jun 2026 08:50:40 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1782197442; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=L/lBbAF7XdZGIhYkOZjtkdbea2sZjVKjUy3nHeAK2II=; b=Z/xELTxLErzhUdG9d/ub0GxDPQ4cFiRuCKHaqk5+km0hZJHurnA7K6NZdM1QtXjy+UdUB4 JF6l98q9YL0UdwZIpwp5Di0MsNTqxHBvNk+CBA7IJWbC9Ptj6CxOeyrUoHATmbDu6hBxKE Xojb4GgI3KYL3tcnNoZ0ys8QTMWtmv+XHaue5E0st0P5RX/Tz97vrQBa6hWK2Iv9zsuJL5 bs3wPamDFZhdGS94b1EgTYAU/KCIkVhrK9q+MAt0EChjp8nC7UcMRYkJB9ogdPE4YlaZf1 i+LUuElHv0CdZ4T6Ijj+gY0aj99GFuJPzJqF1fGUiHSze9TLZZHTqEx6fjJACA== Date: Tue, 23 Jun 2026 08:50:39 +0200 From: Herve Codina To: Wolfram Sang Cc: linux-renesas-soc@vger.kernel.org, Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-spi@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH v3 1/3] spi: dt-bindings: snps,dw-apb-ssi: add 'power-domains' property Message-ID: <20260623085039.315235c3@bootlin.com> In-Reply-To: <20260622174806.74450-6-wsa+renesas@sang-engineering.com> References: <20260622174806.74450-5-wsa+renesas@sang-engineering.com> <20260622174806.74450-6-wsa+renesas@sang-engineering.com> Organization: Bootlin X-Mailer: Claws Mail 4.4.0 (GTK 3.24.52; x86_64-redhat-linux-gnu) Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Last-TLS-Session-Version: TLSv1.3 Hi Wolfram, On Mon, 22 Jun 2026 19:48:07 +0200 Wolfram Sang wrote: > On the Renesas RZ/N1D SoC, this SPI controller belongs to a power > domain. Enable the property to describe it in DTs. > > Reported-by: Herve Codina > Closes: https://lore.kernel.org/r/20260622132842.7e0d772c@bootlin.com > Signed-off-by: Wolfram Sang > --- > > Change since v2: > * new patch (Thanks, Herve!) > > Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml > index 8ebebcebca16..3896ee02d7b6 100644 > --- a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml > +++ b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml > @@ -88,6 +88,9 @@ properties: > - const: ssi_clk > - const: pclk > > + power-domains: > + maxItems: 1 > + > resets: > maxItems: 1 > Reviewed-by: Herve Codina Best regards, Hervé