From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.remote-ip=194.117.254.33 ARC-Seal: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; cv=none; t=1794743829; b=elz31Eb9aOopjhhADO8x6+Q0bdG2+6iov8NojgtsRhhCo3MmKFRsI2mIqiqZUJeGxyUo a75YpCPDLL44ugOyJbwb6EAgB1V5HlF61phfka9jGhlU6l/grrBFyXtuMDVjpDAf3fKbZ Ve2PlX2/xBlYwaw+NrE53WZoRsMs81FlGQUJeWZx4jqM3/s9ZqWKmxitVRz2UvT8FJRMa S5maD0ig6yNJjXxOYF9euAd8O9f9kVCneRRRVFBOdRkmX/gDahLkCwv28sFf2cST0QjWv WpdCx7TX7icYAoBO40DWTjtDFtOOh9GqF6++EqYBc965O/oYFrBjlTNKwNeJ5owL7Tw== ARC-Message-Signature: i=1; d=subspace.kernel.org; s=arc20261015; a=rsa-sha256; c=relaxed/relaxed; t=1794743829; h=DMARC-Filter:DKIM-Signature:Received:Received:X-UD-Smtp-Session:Date: From:To:Cc:Subject:Message-ID:References:MIME-Version:Content-Type: Content-Disposition:In-Reply-To; bh=zhhDm2qyru0LaqxksPFvsWC42WCRzYXUzwovCybxf/w=; b=KdMH667Ms33MKo4QLKXAF+ukQjdBlcY4+E0rVPZDjf/GGqfsZgIIV8IUl1ffRqHbVDIj ra1sfRTMRrodSKmYwtWYN0go86HO9m04SRX85mSJXNOXVMukjLJR2pEKVtNtIqGTp1aRn o7qnICrVD0pdwagauA56YSuMzuDrMyaGAMij8MelFC5uJ/OEjU6ohimYia0uFNCxoabqi CMP1sDFs3U3SSn9+iWSHnvpybeG15+a6wXMKNxv4Njg6UCJk18OsjRHURF09KSUFjQLn+ PrTg0kM/ofFAdEu6GgVg9ByyaEYBU3czSNHPo/deBlAesnLD53WhJ3LBDflxZqRyO6A== ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none header.from=sang-engineering.com; spf=pass smtp.mailfrom=sang-engineering.com; dkim=pass header.d=sang-engineering.com header.i=@sang-engineering.com header.a=rsa-sha256 header.s=k1 header.b=ijmaewX4; arc=none smtp.remote-ip=194.117.254.33 Received: from mail.zeus03.de (zeus03.de [194.117.254.33]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B5437606A31D for ; Sun, 15 Nov 2026 11:57:05 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.2 smtp.subspace.kernel.org B5437606A31D Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=sang-engineering.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=sang-engineering.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key, unprotected) header.d=sang-engineering.com header.i=@sang-engineering.com header.a=rsa-sha256 header.s=k1 header.b=ijmaewX4 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= sang-engineering.com; h=date:from:to:cc:subject:message-id :references:mime-version:content-type:in-reply-to; s=k1; bh=zhhD m2qyru0LaqxksPFvsWC42WCRzYXUzwovCybxf/w=; b=ijmaewX4miP4ddwVG2zc FelrOxzBahZlunioU4qSakWVzoN8fPAagUD6YVAJ0ZOjcjb7/yv/V26nBnSPy/f5 aYgQ9ONhYbdH9dKEWGVUN98pvjTap8Au+ouO1fOtBzgwrSHIxhWTWSaNXS89mdiE dxYYYJbHzWSkvfkdJRhHCxZRw62t5bI1k+1FtFb2PulTwIKeIm4jKvjOche8IkOs Q/hxqRt8wzUEEJjBR1XDrm74hJm9zznBOQBZN1TANbnnI8/KDlbMZ1ExM1ot4ARV l24JpZjPcT/mBTM0D/GEFmoUZCtwLC/jJiCpj4kDknMk4FuL+HKzwiqsi22ad4Fp vw== Received: (qmail 906437 invoked from network); 15 Nov 2026 12:56:58 +0100 Received: by mail.zeus03.de with ESMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 15 Nov 2026 12:56:58 +0100 X-UD-Smtp-Session: l3s3148p1@cPS5W09g7qgujnuZ Date: Sun, 15 Nov 2026 12:56:56 +0100 From: Wolfram Sang To: Diogo Ivo Cc: Frank Li , Tommaso Merciai , Alexandre Belloni , Frank Li , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Geert Uytterhoeven , Magnus Damm , linux-i3c@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Linus Walleij Subject: Re: [PATCH 1/3] dt-bindings: i3c: renesas,i3c: Document analog noise filter control Message-ID: References: <20261020-divo-ssgrlpcsrc-2966-i3c-anf-v1-0-b7ad60cde650@renesas.com> <20261020-divo-ssgrlpcsrc-2966-i3c-anf-v1-1-b7ad60cde650@renesas.com> <64f604a7-7e70-4a0d-8164-28c5d7b1e509@renesas.com> <7dea4022-20d8-493b-b560-ee635deb7cbc@renesas.com> X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: > In the end we got confirmation from the HW team that the SYS_I3C_CFG > register does not actually "exist" and was unintentionally left in the HW > manual, meaning that we cannot control if the filter is ON/OFF so this whole > discussion and patch series becomes moot. Interesting outcome! But easier for us :) From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (prime256v1) server-digest SHA256) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 00D64606A327 for ; Sun, 15 Nov 2026 11:57:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.a=rsa-sha256 header.s=bombadil.20210309 header.b=AusTHmxA; dkim=fail reason="signature verification failed" (2048-bit key, unprotected) header.d=sang-engineering.com header.i=@sang-engineering.com header.a=rsa-sha256 header.s=k1 header.b=ijmaewX4 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Unsubscribe-Post:List-Owner; bh=XgvuXxmOlljNBJJMVBikmrAIBJPCNcFG/Ug+vQ+yFD8=; b=AusTHmxAvlALqLE2lCKnRkvSxY q3aAqOFmah6AafPgzR5F2IcLpiA6VgYR/MAp5hFlNZFqNoWNzkDSbpTXg9BTDsWAb3plU4CmBgVaq 1LbwSN4ynaka0bepDSCY5/A1AEhdBHAP3g6k8J/crmvWqY6DdxJqpqdNw2KD8THPEHAF9jkXzYCPp hB/nT8ZxJiHsQ42fTsZtvQ/i13cZ+n1e/ifCJZAEEF1+XTIKbHF3fEZx/TsrYBY54GIEtxxKrDw1n NzWi+XutORa/3xjOZS5u1S3w7lADFvGILMFuYwXiJb8ryV9RFcvINnmFy8NQ/pph+9gpPGSQWbxK2 jBMJcExA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.100.1 #2 (Red Hat Linux)) id 1xSYr6-0000000HUIg-2hX7; Sun, 15 Nov 2026 11:57:08 +0000 Received: from zeus03.de ([194.117.254.33] helo=mail.zeus03.de) by bombadil.infradead.org with esmtps (Exim 4.100.1 #2 (Red Hat Linux)) id 1xSYr1-0000000HUIH-3ZMH for linux-i3c@lists.infradead.org; Sun, 15 Nov 2026 11:57:07 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= sang-engineering.com; h=date:from:to:cc:subject:message-id :references:mime-version:content-type:in-reply-to; s=k1; bh=zhhD m2qyru0LaqxksPFvsWC42WCRzYXUzwovCybxf/w=; b=ijmaewX4miP4ddwVG2zc FelrOxzBahZlunioU4qSakWVzoN8fPAagUD6YVAJ0ZOjcjb7/yv/V26nBnSPy/f5 aYgQ9ONhYbdH9dKEWGVUN98pvjTap8Au+ouO1fOtBzgwrSHIxhWTWSaNXS89mdiE dxYYYJbHzWSkvfkdJRhHCxZRw62t5bI1k+1FtFb2PulTwIKeIm4jKvjOche8IkOs Q/hxqRt8wzUEEJjBR1XDrm74hJm9zznBOQBZN1TANbnnI8/KDlbMZ1ExM1ot4ARV l24JpZjPcT/mBTM0D/GEFmoUZCtwLC/jJiCpj4kDknMk4FuL+HKzwiqsi22ad4Fp vw== Received: (qmail 906437 invoked from network); 15 Nov 2026 12:56:58 +0100 Received: by mail.zeus03.de with ESMTPSA (TLS_AES_256_GCM_SHA384 encrypted, authenticated); 15 Nov 2026 12:56:58 +0100 X-UD-Smtp-Session: l3s3148p1@cPS5W09g7qgujnuZ Date: Sun, 15 Nov 2026 12:56:56 +0100 From: Wolfram Sang To: Diogo Ivo Cc: Frank Li , Tommaso Merciai , Alexandre Belloni , Frank Li , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Geert Uytterhoeven , Magnus Damm , linux-i3c@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Linus Walleij Subject: Re: [PATCH 1/3] dt-bindings: i3c: renesas,i3c: Document analog noise filter control Message-ID: References: <20261020-divo-ssgrlpcsrc-2966-i3c-anf-v1-0-b7ad60cde650@renesas.com> <20261020-divo-ssgrlpcsrc-2966-i3c-anf-v1-1-b7ad60cde650@renesas.com> <64f604a7-7e70-4a0d-8164-28c5d7b1e509@renesas.com> <7dea4022-20d8-493b-b560-ee635deb7cbc@renesas.com> X-Archived-By: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20261115_035704_788417_0ADFE92A X-CRM114-Status: UNSURE ( 7.37 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.1 (--) X-BeenThere: linux-i3c@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-i3c" X-Spam-Status: No, score=-3.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_EF,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=4.0.1 X-Spam-Checker-Version: SpamAssassin 4.0.1 (2024-03-26) on aws-us-west-2-korg-listserv-alma10-1 > In the end we got confirmation from the HW team that the SYS_I3C_CFG > register does not actually "exist" and was unintentionally left in the HW > manual, meaning that we cannot control if the filter is ON/OFF so this whole > discussion and patch series becomes moot. Interesting outcome! But easier for us :) -- linux-i3c mailing list linux-i3c@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-i3c