From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 982C4CD1284 for ; Tue, 2 Apr 2024 04:42:40 +0000 (UTC) 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:MIME-Version:References:In-Reply-To: Date:Cc:To:From:Subject:Message-ID:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=/MmF5Cp00m7f3ZDfU6IbV33B1GpxxbcFG2fALevhA6Y=; b=E0lD79cPacH6IP VULxjmlZE+J8h06cQae/GX+zML3w/uUv5ZWJvDTn0VpcUEBKm1uQCejEBHny6p56SA0aRDzjo5YCA 9pT3w8ob3CH0Tp33achb8QZH7VXFtRrgTkClfUFoYDgroOLq724ALlczO623Wmy8oNc3KZJuIcFht 5VwlLWIoi69kTE/FpODjc/fe64MO994SXEU9bvxAp8sup/wCRNyOKQcAcEAszVrvnTndsAHIKLK+L JEgO6YZS99bjmW4YX2T2pyZ/hZL0H3kq68Pxoak3kk726+v9zvctMVZPsGFqDJcgpPEl9BiENEgry Ero23nIIFJ6aPj6HLCpQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rrVyY-00000009hOQ-18OC; Tue, 02 Apr 2024 04:42:22 +0000 Received: from pi.codeconstruct.com.au ([203.29.241.158] helo=codeconstruct.com.au) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rrVyS-00000009hLj-0sF4 for linux-arm-kernel@lists.infradead.org; Tue, 02 Apr 2024 04:42:20 +0000 Received: from [192.168.68.112] (ppp118-210-182-70.adl-adc-lon-bras34.tpg.internode.on.net [118.210.182.70]) by mail.codeconstruct.com.au (Postfix) with ESMTPSA id 4011420016; Tue, 2 Apr 2024 12:41:56 +0800 (AWST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=codeconstruct.com.au; s=2022a; t=1712032918; bh=fRcs8rvk7aWDd3jH1iz3Wdk5wU4Tj0kt/f5n2x/Nrm4=; h=Subject:From:To:Cc:Date:In-Reply-To:References; b=Q806oSm5OfEMDMJ/wLaqtQwDlfkPA1UW3d3kM0I97eEHY8VnrfYoNhex0sFxwKvNU 6ABUEJQjE84Nt41hQNrgJIZg172+oSPEcLDq42RZfwDIwJSHxrSx07P9n4ymSCw8ep +3/OO15E0JLuAoaxhHDtcqt7DckH201EFNTyTtAlt8kfEbsZPjrDK11b/4nQxhqlOp pnuud1xzxMRIV1k5kjs2qYfX9hIKg2uqZaLV7UkvbkXu4RWSM58ygdljZA0e3q22f7 4ff5N3+gQpp+ZU95Tu7iwprzzaRA9m/KlKiBgz7PD4BtQl9Mp4u8XX5sDt8zsANeZW eR68bplZPpB9Q== Message-ID: <3aad5148383ba9e8fd905b09690ffa9c378b31de.camel@codeconstruct.com.au> Subject: Re: [PATCH v1] Revise duty cycle for SMB9 and SMB10 From: Andrew Jeffery To: Delphine CC Chiu , patrick@stwcx.xyz, Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joel Stanley Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org, linux-kernel@vger.kernel.org Date: Tue, 02 Apr 2024 15:11:55 +1030 In-Reply-To: <20240401090509.2338027-1-Delphine_CC_Chiu@Wiwynn.com> References: <20240401090509.2338027-1-Delphine_CC_Chiu@Wiwynn.com> User-Agent: Evolution 3.46.4-2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240401_214216_572673_3842D258 X-CRM114-Status: GOOD ( 10.86 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Mon, 2024-04-01 at 17:05 +0800, Delphine CC Chiu wrote: > ARM: dts: aspeed: yosemite4: > Revise duty cycle for SMB9 and SMB10 to 40:60 > To meet 400kHz-i2c clock low time spec (> 1.3 us). > > Signed-off-by: Delphine CC Chiu > --- > arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts > index 64075cc41d92..b3a2aa8f53a5 100644 > --- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts > +++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-yosemite4.dts > @@ -257,6 +257,7 @@ power-sensor@40 { > &i2c8 { > status = "okay"; > bus-frequency = <400000>; > + i2c-clk-high-min-percent = <40>; A grep of the 6.9-rc2 tree doesn't turn up any mention of this property name. More work needs to be done if this is meant to have any effect. What tree are you developing your patches against? If you're sending them upstream then you must do your work (and test) in the context of upstream. Andrew _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel