From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from relay5-d.mail.gandi.net (relay5-d.mail.gandi.net [217.70.183.197]) (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 8A44913C9C4; Mon, 30 Sep 2024 09:19:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727687944; cv=none; b=WeT6Y9UZKB3MDUiB6eUcXk5QX+BHkN76d73No9+WENHK0FQKpuW/kiSRDM7UcLZOsLkxsEuJ7gC1JI+4eJPAJGISxa5mAlmLWE168muVeaBApaCYkQT3staL1YsjRrxY6ZhqM4ge07lXpvqIlcOeTDncVM1xjA4EdCuNLkaOJ2Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727687944; c=relaxed/simple; bh=0tSHqkl+1GZcnS3RX2Berjr3BQ7ubsAP4voWFwADecw=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=W4IKqbdFyO5dscgDhdCAZ+jzoHF7tjvR1A3aPj++Iepos6XYrFeblQRson4DMxu1ePOedvtWdzawWFc2VBNaqgjiYRHBM0ZWPqXFanQxmcjWVadCbgvAni8rPqF8tHxc/yd/QdpXD9/VE6ZABx1vYxaM7WQUPUffqV+5qpw8g4s= 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=L5DQpkwJ; arc=none smtp.client-ip=217.70.183.197 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="L5DQpkwJ" Received: by mail.gandi.net (Postfix) with ESMTPSA id 726A61C000B; Mon, 30 Sep 2024 09:18:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1727687934; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=Blr8AqUM4hiswzZDj70roij+wAFRJvWfvmDyw7kgtr0=; b=L5DQpkwJjCF78igqUBzUHVZdrLloqSyCkM/5K2N7f7UmFEAGASXdUvyXxkeEhm8MoxNIC+ q58SbZao1+8YxcL+ti1kEUZxutI5wwlAmOC/Q1/T8Uufk0Q9Xtl8xacT5MAmyLRh+iC+A9 WW/FM/73en0OkXbZlIcSJQW+VrjudEk4x7Y78FvdL/E7UMKuGsOw+u7fU3Ygw0nyGEaj5e +RZGw93ENDsB/DoXvX64VS5IyEjEhq7RNGbHieXff5BA+c9mX/OT7qnsyFT9T1+BduJogq jF4zY5mkQX8s6K8Bwxm/90F9MvEVwDBL9l2LJYMvk2xC7H42I1YwVE0cJWLUig== Date: Mon, 30 Sep 2024 11:18:52 +0200 From: Miquel Raynal To: "Peng Fan (OSS)" Cc: Tudor Ambarus , Pratyush Yadav , Michael Walle , Richard Weinberger , Vignesh Raghavendra , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Marco Felsch , linux-mtd@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, Peng Fan Subject: Re: [PATCH v2 1/3] dt-bindings: mtd: jedec,spi-nor: add optional vcc-supply Message-ID: <20240930111852.0fcb731f@xps-13> In-Reply-To: <20240930-spi-v2-1-ed7f6bcbe0df@nxp.com> References: <20240930-spi-v2-0-ed7f6bcbe0df@nxp.com> <20240930-spi-v2-1-ed7f6bcbe0df@nxp.com> Organization: Bootlin X-Mailer: Claws Mail 4.2.0 (GTK 3.24.41; 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=UTF-8 Content-Transfer-Encoding: quoted-printable X-GND-Sasl: miquel.raynal@bootlin.com Hi, peng.fan@oss.nxp.com wrote on Mon, 30 Sep 2024 17:22:24 +0800: > From: Peng Fan >=20 > Introduce optional vcc-supply property, SPI NOR flashes needs power supply > to work properly. The power supply maybe software controlable per board > design. >=20 > Acked-by: Rob Herring (Arm) > Signed-off-by: Peng Fan > --- > Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml | 4 ++++ > 1 file changed, 4 insertions(+) >=20 > diff --git a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml b/D= ocumentation/devicetree/bindings/mtd/jedec,spi-nor.yaml > index 6e3afb42926e..bab0617a51d5 100644 > --- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml > +++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml > @@ -96,6 +96,10 @@ properties: > If "broken-flash-reset" is present then having this property does = not > make any difference. > =20 > + vcc-supply: > + description: > + Supply for the spi nor power. SPI NOR? Thanks, Miqu=C3=A8l