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 14FD33A5443; Sun, 10 May 2026 16:07:45 +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=1778429266; cv=none; b=FXClZvNjI7LPAPdKVSzsoTAwp6muSlQXVxA8E5nQifjhVni4ukXDWVldjIkMzlMQScdLfbGA6Rmi/oFHoeq3/b2rLQN0s9PrYEwsIWsk2IhtiLyrXCP+irC6K21rWe9ciH/h4pEOVds1EuXCPYDCsfTlxp4CKADgjalyhFzukNA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1778429266; c=relaxed/simple; bh=RkPVqx48rs4K1zkDh6WUjdU2isQPzyyoS+E6EGc7IjI=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=EDwcBpPW8lu6T4vyTt7IRTIhr0Mr5Z+JCVgsYuSO6OpILslCvNTlAwSRE9ab6FDghKOVRxn4vIovYVwQGNOFICcNfYCD3MCKbMHlqcjgISsqJZEfP72caDrNaLtCEMj31OFsfKiPBvVfTvRq8QTRIokVNATijtDfPuQwKisxXmw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=CCCikHA7; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="CCCikHA7" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 268E9C2BCB8; Sun, 10 May 2026 16:07:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1778429265; bh=RkPVqx48rs4K1zkDh6WUjdU2isQPzyyoS+E6EGc7IjI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=CCCikHA7kL6tiDQ+rSKzCWY0ckaUfxClb+y5QD6NqfW/rH5ugtKx2aIGaX9yXD/f8 GeowDZ2055FcDZXx+sXa2xg7BbwBXapMVDHd7sDFYoh6hLRM+55kxJhQClgZQCZcdr q96QmRYgR3expgDjLC4y8sEhuaDP+u7tAm4KXM4Q= Date: Sun, 10 May 2026 18:07:01 +0200 From: Greg KH To: Pramod Maurya Cc: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, jacobsfeder@gmail.com, devicetree@vger.kernel.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2] dt-bindings: misc: Add binding for Xilinx AXI-Stream FIFO Message-ID: <2026051050-marathon-fragrant-edbf@gregkh> References: <20260510084458.73685-1-pramod.nexgen@gmail.com> 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-Disposition: inline In-Reply-To: <20260510084458.73685-1-pramod.nexgen@gmail.com> On Sun, May 10, 2026 at 04:44:57AM -0400, Pramod Maurya wrote: > Add a YAML schema for the Xilinx AXI-Stream FIFO IP core (PG080). > The binding documents the three supported compatible strings and all > vendor-specific properties that the axis-fifo driver reads from the > device tree. > > This resolves the following checkpatch.pl warnings in > drivers/staging/axis-fifo/axis-fifo.c: > WARNING: DT compatible string "xlnx,axi-fifo-mm-s-4.1" appears un-documented > WARNING: DT compatible string "xlnx,axi-fifo-mm-s-4.2" appears un-documented > WARNING: DT compatible string "xlnx,axi-fifo-mm-s-4.3" appears un-documented > > Signed-off-by: Pramod Maurya > --- > Changes in v2: > - Delete drivers/staging/axis-fifo/axis-fifo.txt as part of the > conversion (was missing from v1) > - Add all Vivado-generated properties to the schema so that real > hardware DT nodes pass validation with additionalProperties: false > - Update example to match a realistic Vivado-generated DT node > including all properties > > .../bindings/misc/xlnx,axi-fifo-mm-s.yaml | 265 ++++++++++++++++++ > MAINTAINERS | 6 + > drivers/staging/axis-fifo/axis-fifo.txt | 96 ------- > 3 files changed, 271 insertions(+), 96 deletions(-) > create mode 100644 Documentation/devicetree/bindings/misc/xlnx,axi-fifo-mm-s.yaml No, staging drivers need to be self-contained. When/if the axis-fifo driver moves out of drivers/staging/ this can happen, but not until then. You can convert this to yaml in-place if you want, AND you can test that the conversion is correct. Do you have this hardware to test this with? thanks, greg k-h