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 42432CA6012 for ; Fri, 9 Oct 2026 10:18:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=2IK08WvoWJC1h6DlgEI7ITQrkIpsRhrwFymhPxbueT8=; b=PuUBJquQH+OQlZ4/KVU6cDODRa Bq+8DJF7rxknuD/LhMw2dFxGdTCLNNV2dhIputmEC3/Wc8DZ3a0woDqrQv00MMFE2sUpfj/RfuTDi ggMz7TlIjtROVoGV/uc4Zmxb5ltzC123russRYLygpBxPdPG7gN1aSaiBQ3NSUS90tRpWCy7IVs7i Cg90sA1cqSX1pK81rpD0gVmQ6mAUvNvxGFoerGuA8S7VXNafjPP3oSv6SEuUUKqT+TL0ugRH3357E b01M8Dps2EyB7B3rIM1wLF+6AgLKWqzfo0caMJ04mLfDiZoZQty6ky/TSIiuVzF+dutr7DGybB5W2 1cJ/da4w==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1xF7g2-000000061mJ-19bL; Fri, 09 Oct 2026 10:18:10 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1xF7g1-000000061m9-0v4f; Fri, 09 Oct 2026 10:18:09 +0000 Received: from smtp.kernel.org (quasi.space.kernel.org [100.103.45.18]) by sea.source.kernel.org (Postfix) with ESMTP id 705AC41471; Fri, 9 Oct 2026 10:18:07 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 4AE501F000FF; Fri, 9 Oct 2026 10:18:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791541087; bh=2IK08WvoWJC1h6DlgEI7ITQrkIpsRhrwFymhPxbueT8=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=MIDk5/IU6tP3YARpKWHfyeeG7ABschktkAyCEp43D1TgmMbNhOnbWuBEzKUe9lWMR /CeFpSIl8ufe90s/Wj6YSXA790NYrCVsD/XaiFPrAXIUoy5zv077JDbwfOGfBHnyE/ sYHwIJ6/3zjaaO/jmSOCGbNfKnCqX4PMK8LZEGaoxVzmJ0SWiD3f9xAnAAu3gdQZsl rP020XSgCfBZJozzUCXHBjZlzD9pHyfe1LVKQZcyQU+wwfTu4KrSPWEs2Tv7/4Jpv5 hsvQXwOCt7ynkBKCapGo5icvAj5mPENhu6iEZFYuyLRzhlSD6Chd9NXO7gQtP/ABb1 3FJyzVLyxAj7A== Date: Fri, 9 Oct 2026 12:18:03 +0200 From: Krzysztof Kozlowski To: Tim Kuo Cc: Mark Brown , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , linux-spi@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, Steven Liu , Sky Huang , Sam Shih Subject: Re: [PATCH v3 1/2] spi: dt-bindings: mediatek,spi-mt65xx: add MT7987/MT7989 compatibles Message-ID: <20261009-tricky-fine-aardwolf-cca31a@quoll> References: <20261008085332.802898-1-Tim.Kuo@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20261008085332.802898-1-Tim.Kuo@mediatek.com> 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, Oct 08, 2026 at 04:53:31PM +0800, Tim Kuo wrote: > The MT7987 and MT7989 SPI IPs are IPM designs, so they keep > "mediatek,spi-ipm" as their fallback compatible, but they widen the tick > delay field of SPI_CMD_REG and therefore need compatibles of their own. > > Signed-off-by: Tim Kuo > --- > v2: Add mt7987 and mt7989 real device compatible > v3: > - Drop "mediatek,spi-ipm-v59" > - Move compatible of mt7987 and mt7989 to group of spi-ipm fallback > > Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml b/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml > index 3bf3eb1f8728..63b23928c734 100644 > --- a/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml > +++ b/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml > @@ -35,8 +35,10 @@ properties: > - enum: > - mediatek,mt7981-spi-ipm > - mediatek,mt7986-spi-ipm > + - mediatek,mt7987-spi > - mediatek,mt7988-spi-quad > - mediatek,mt7988-spi-single > + - mediatek,mt7989-spi > - mediatek,mt8188-spi-ipm > - const: mediatek,spi-ipm Nope. How is this a specific compatible? Look at git or even read the REST of this file. Best regards, Krzysztof