From nobody Mon Apr 6 09:27:33 2026 Received: from mail-oo1-f54.google.com (mail-oo1-f54.google.com [209.85.161.54]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 59B002857F0 for ; Thu, 19 Mar 2026 20:37:00 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.54 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773952622; cv=none; b=iaex2Bk1VXSyx7ww4q4IaHl7iTG3C9joaLl2oPsXfv5Ez1BhXq23IPLczaEDQXkgp7sXNn/8qav5KAW7wwco4olxw6a89YFemnmB22v/39QeAcU14bx45DH47Ft7PPa8SBl0GkUguhDFnBUzsEonzxF+iJXFhqySynKSNKtI56U= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1773952622; c=relaxed/simple; bh=5skePx64WNITX84S4NyRGOGsgVrQRd/nLA8489wbHmQ=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=EeWFJlYzoW2fT5r/YqS8LX+4dwnI/m6T8zrE09unsSlGTPtrVJaO/qDZcGfuySxHq0Nzg3ViiODvQwysxeK3s6BmlFMhrksoPRr1NuniUJhaGHnTrJ76ChFtQQ+QlAhaRGGeAQafT3+0w87q/TkL01Ls47F/k3tCNdL9f+Dx+1k= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=baylibre.com; spf=pass smtp.mailfrom=baylibre.com; dkim=pass (2048-bit key) header.d=baylibre-com.20230601.gappssmtp.com header.i=@baylibre-com.20230601.gappssmtp.com header.b=KBeBMIE2; arc=none smtp.client-ip=209.85.161.54 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=baylibre.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=baylibre.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=baylibre-com.20230601.gappssmtp.com header.i=@baylibre-com.20230601.gappssmtp.com header.b="KBeBMIE2" Received: by mail-oo1-f54.google.com with SMTP id 006d021491bc7-679f6ee3fb0so634418eaf.2 for ; Thu, 19 Mar 2026 13:37:00 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20230601.gappssmtp.com; s=20230601; t=1773952619; x=1774557419; darn=vger.kernel.org; h=cc:to:message-id:content-transfer-encoding:mime-version:subject :date:from:from:to:cc:subject:date:message-id:reply-to; bh=EvqUQZCqF37oJV9dJzcVxfSOLY81NlMRRK2XtKQH9vE=; b=KBeBMIE2I6yLaVAiKOMOw7MMnsyAYshrIJkk8STe3Jknc2NbHyzX9C+DszaP0oR8O0 JpQYY5/iC5HpQZ0eaRSpn7l1Zg8cn/z84MSDWz9OG9j2hj7kI2wChvXzcEwuNSIEFkwg KbQ62ZGdjeoXZEqxhMXxZo5/OT4RjTOu6R8iVRvwmICODg+WrNORlg2MJo0pDs809ARM zh6Z1SdVnKw1ML9ydnNnA1+COHXfZPRifNHd4kmFebpjNDDJQWznoIpW2pFDas7ZcwUI hMGruZmZIqcZL6Nrvkjj2la6pi7VkjKkY/8FIDDO/akl4u8WN77b8I6u8kCh9iV1Wy1n V4uw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1773952619; x=1774557419; h=cc:to:message-id:content-transfer-encoding:mime-version:subject :date:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=EvqUQZCqF37oJV9dJzcVxfSOLY81NlMRRK2XtKQH9vE=; b=G/RGJrD3ZGtyZFY/TzvjsyzUO8ZLoLgXg5dwiL6yk7ySsrKHWd6FDpsVGy+oUSxBpk P2B7vU6zCTNifMewH0tX8g4o6G+uwI+Rhn5rgiB10ItHToy4j7ip+tp+ph/+o7Lx3jE4 N8nKR0Hb1zr9RsDaqZNuw/G4/G/OMeWCBdzbgnz3jvxkMFT2Yfr5cj0ROsLn1Ar4dEOC U09J0LOPqMKEhVKgRbV/uzykjOm/54sSVxS2eKCevOJUvwnMrfFXMVrDkmkV+S766mZT jDnE9xP7SkvC/mj22LmT/vQMw2gld/cVAFa4dfmw0mifq1OJ5u64nRMlmSFEBUvWNALu xMtQ== X-Forwarded-Encrypted: i=1; AJvYcCXmdf2LzzVSzisZdiTO7A1qh6CMSqYPpHbs793MzMoqyGyo7s0ZQegjAGZyzB2NcMbWY9im5aGKrEEdhoU=@vger.kernel.org X-Gm-Message-State: AOJu0YxElF7Z2r54EtdNMU2mDT983fCJX30IfXuXl+gFKHyolvxiIRbE jOnjLQ1PxkDBDgX/07atdU0QuIXW4kOUpH5fDE7a5D57TxYn2s5GxFzhczukxy8KykifSV+5iO5 qpQLC X-Gm-Gg: ATEYQzyyfkMK2T9ax7XRo2k5AWjn296PvcnLfiZIk5wj9mO5iwmRZ4YeJtD/fBsTTl8 YPZmXIDXkcixrXYq1By7tr2X7BNEYzSBY5KeDQT+LJMq7pZLPRLmimmfGE64kRKxnEDUCi6CAEm /vsaswEIpk9BMjWAA0PyqzN01J/jQiQANB4qIBX9gblrMeFBAGsMU1PdtwnOZpTPuGuvxgNp5ZI NmAtr4yEvdExcHv8+Nker5NRX/ZfKR8QdVTsTzwi5qAG1mrQMhR6nYiTVjrA72kJDf/KszdC7Kp oVQMl1MiqNgXa+3/CqjxlHR9bBETEJoQIXJ415wUeEQjECdlSwKqvhPP3i2aPG8iz7fpoKf31+S Q9MEOMwrluUsBQel8yIOYC4ei4Nu0cGgS+4GbijZ+WWUS4V2yhk92gAdFrg5I84o8ro6kPy4uLJ bqx5gjYd2eh4idCtUq3LxtuquunPk0 X-Received: by 2002:a05:6820:1349:b0:67c:1deb:4f69 with SMTP id 006d021491bc7-67c22bb5697mr599850eaf.14.1773952619310; Thu, 19 Mar 2026 13:36:59 -0700 (PDT) Received: from [127.0.1.1] ([2600:8803:e7e4:500:244c:fc8c:8216:1344]) by smtp.gmail.com with ESMTPSA id 006d021491bc7-67c252acd32sm52512eaf.3.2026.03.19.13.36.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 19 Mar 2026 13:36:58 -0700 (PDT) From: David Lechner Date: Thu, 19 Mar 2026 15:36:49 -0500 Subject: [PATCH] dt-bindings: mmc: mtk-sd: add mediatek,mt8183-mmc fallback to mediatek,mt8189-mmc Precedence: bulk X-Mailing-List: linux-kernel@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 Message-Id: <20260319-mtk-mmc-mt8189-compatible-v1-1-fb7ef2186c92@baylibre.com> X-B4-Tracking: v=1; b=H4sIAAAAAAAC/yXMywqDMBCF4VeRWXfARLz1VYqLOBl12kYliaUgv rtpXR2+xfl3COyFA9yzHTx/JMgyJ6hbBjSZeWQUmww611VeqBZdfKFzlLZRTYu0uNVE6d+MptL W1FRaWzOk/+p5kO+//eguh61/MsVfEI7jBFHNVOd9AAAA X-Change-ID: 20260319-mtk-mmc-mt8189-compatible-a62da7c5dd7e To: Chaotian Jing , Ulf Hansson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , Wenbin Mei Cc: Louis-Alexis Eyraud , linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, David Lechner X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=openpgp-sha256; l=1519; i=dlechner@baylibre.com; h=from:subject:message-id; bh=5skePx64WNITX84S4NyRGOGsgVrQRd/nLA8489wbHmQ=; b=owEBbQGS/pANAwAKAcLMIAH/AY/AAcsmYgBpvF5i18RSPpFlTkJhXKuRHU1GKiogcHWVUfImk AchlfWq8pSJATMEAAEKAB0WIQTsGNmeYg6D1pzYaJjCzCAB/wGPwAUCabxeYgAKCRDCzCAB/wGP wNTrB/wJp0iLTjLMrEAxu7kkALAuENcVqHfsvkgUSrsHT0Wy0MeoXaG9Cp3UIlJ9gNCXOEoAXUR 3u/C1no4zCoDG0WMepZn6cHej94IB24DQZVNYdeDOl0OFtEDIuz902EinxNow8JfnAmLwX4w4aU RDSkC9kLidPbkFS7CsE4fLWlpRW0eY0OzpN55PuNEq+4jfPIYI+z5k3Qr99oTU+HCCCFVTC9j5d YdK7+xKXOz1AGfNSztdM7/NFqDtZPmR/8+baKRZQ01ZnuP85PSnqL5zO5rZ6OVqnVNcCv4ourPM WopQsPZ8TelzX2HGxM04ez5i53jSAozyu6LUB+V8ya9GVijk X-Developer-Key: i=dlechner@baylibre.com; a=openpgp; fpr=8A73D82A6A1F509907F373881F8AF88C82F77C03 Change mediatek,mt8189-mmc to include mediatek,mt8183-mmc as a fallback compatible. This has been tested using U-Boot and the MMC is still working using the mediatek,mt8183-mmc fallback compatible, so they seem to be compatible enough. And there are no upstream users of mediatek,mt8189-mmc yet, so this should not be a breaking change. Signed-off-by: David Lechner --- Documentation/devicetree/bindings/mmc/mtk-sd.yaml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml b/Documentat= ion/devicetree/bindings/mmc/mtk-sd.yaml index eb3755bdfdf7..9160e449aeb9 100644 --- a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml +++ b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml @@ -25,7 +25,6 @@ properties: - mediatek,mt8135-mmc - mediatek,mt8173-mmc - mediatek,mt8183-mmc - - mediatek,mt8189-mmc - mediatek,mt8196-mmc - mediatek,mt8516-mmc - items: @@ -36,6 +35,7 @@ properties: - mediatek,mt6893-mmc - mediatek,mt8186-mmc - mediatek,mt8188-mmc + - mediatek,mt8189-mmc - mediatek,mt8192-mmc - mediatek,mt8195-mmc - mediatek,mt8365-mmc --- base-commit: b84a0ebe421ca56995ff78b66307667b62b3a900 change-id: 20260319-mtk-mmc-mt8189-compatible-a62da7c5dd7e Best regards, -- =20 David Lechner