From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 080A94C62; Sun, 25 May 2025 14:32:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748183533; cv=none; b=HAjGMpZgeVSpVvBJYobhnWFcJK+G7m/IBPIpwn/SPUqfSqLGsT4jeDmlCiWUBaP4hwBSXbjGNj5o3o/XSDyTke6lXOI75EE4rNvSXQbHisUOO3Dwsp8VV+SIyTdkFQcI6haHIY/u8fHgO6DxbeZfsrBLLGs00AkIV68Q1JxxYlw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1748183533; c=relaxed/simple; bh=gD3iutxq4pqSFaNAhKZd5QxYH52E0Fd1DVRC+e7CGL4=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=Kfx88Gun0Bk8crqArDEMIvBewV6ND4GCHpF4nu8PNMIKsvs7EjYULz/KN2rWi1gL5Av0vVme1WX/uncKLhn5QFiMwc3asn6jwJiLaMofHMZP6FXrWxgB2B5Lb9TDgdpIjjaNMtP+y6A4bqknY10FwxiYLYBjHy5XD5wN0I4MNEI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=uT0d++RX; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="uT0d++RX" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5F1A4C4CEEA; Sun, 25 May 2025 14:32:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1748183532; bh=gD3iutxq4pqSFaNAhKZd5QxYH52E0Fd1DVRC+e7CGL4=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=uT0d++RXL/JC2mIYgpix9YvqGiMzGu7LP9aCd2alUnLRCfE85To5H4yLZfezW+BGc 8P7I3HZzvJkYvgfeCaPJQ2HZOv8unzP+8g2mCLEPIN+Vrh8bhYEMQM70OsIpA/LSu9 EJGw4NeHe1nsa5kFpo0PCw1ESkMEjoHjJyZsJp+LfihOhpebU9f56GqMQGeCzqovwH GskUhG7q89Yii89xmhbQxDbZxMwRrhiMcuUleKo2RSjsJdTMnAT4E+WDOlDpZhQKgv Y0iSR9tFuU4YHof2FtaExlypoqntYdvLvx6wHudhQqFCA2FjJ1LHrj4iOw07yZO4Ky +uIkGvRtdxglw== Date: Sun, 25 May 2025 15:32:01 +0100 From: Jonathan Cameron To: Jonas Karlman Cc: Heiko Stuebner , Ulf Hansson , David Lechner , Nuno =?UTF-8?B?U8Oh?= , Andy Shevchenko , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Yao Zi , Chukun Pan , linux-rockchip@lists.infradead.org, linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 8/9] dt-bindings: iio: adc: rockchip-saradc: Allow use of a power-domain Message-ID: <20250525153201.51d733e3@jic23-huawei> In-Reply-To: <20250518220707.669515-9-jonas@kwiboo.se> References: <20250518220707.669515-1-jonas@kwiboo.se> <20250518220707.669515-9-jonas@kwiboo.se> X-Mailer: Claws Mail 4.3.0 (GTK 3.24.48; x86_64-pc-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=US-ASCII Content-Transfer-Encoding: 7bit On Sun, 18 May 2025 22:06:55 +0000 Jonas Karlman wrote: > The SARADC controller in most Rockchip SoCs are part or power domains part of power I can fix that whilst applying if nothing else comes up. > that are always powered on, i.e. PD_BUS or PD_PERI. > > On RK3528 the SARADC controller is part of the PD_VPU power domain. > > Add support to describe power-domains for the SARADC controllers. > > Signed-off-by: Jonas Karlman > --- > Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml b/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml > index 41e0c56ef8e3..f776041fd08f 100644 > --- a/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml > +++ b/Documentation/devicetree/bindings/iio/adc/rockchip-saradc.yaml > @@ -47,6 +47,9 @@ properties: > - const: saradc > - const: apb_pclk > > + power-domains: > + maxItems: 1 > + > resets: > maxItems: 1 >