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 D0CCF106FD7F for ; Fri, 13 Mar 2026 05:28:19 +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:CC:To:In-Reply-To:References :Message-ID:Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date: From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=w2AZ7nJTxh85jyBMjQZ+6yTZ/5s2Z8wG6IvqnF83U6I=; b=RFJ/zMdjmGt0IkPdGC2jHoaARr gLeGtBUbvWx7yMEadX21eZmPSnZXWA8AWEUoDZ47MYD1WZYaU0NJgRW/HN96p2EqSkh1aUk9lxcMc MVVsphLG3EWjuFmaW+jkWJIUR8K8BmyzV5HK0EH8zUa7kYrHaMHQH9SemdCtiHe0kyWFCsT/ZNUIg ldT+QCry9DvYaWbbze+f0j2t/CzjEwXFA23Z1aOkcvD9LLb2uHZ6ytoLdIL+GNeWCRlMRx08tki9G DyvgeALN9TwobnXb/iwWJPrlwU/3kTRcOjOqfFj31zl1PRtvUtQMnqEvGaUu62Bz4QsNvyx2M3lDb NtUBe1Ug==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1w0v4I-0000000GeHc-1ZRh; Fri, 13 Mar 2026 05:28:14 +0000 Received: from mail.aspeedtech.com ([211.20.114.72] helo=TWMBX01.aspeed.com) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1w0v4E-0000000GeEs-1XST for linux-arm-kernel@lists.infradead.org; Fri, 13 Mar 2026 05:28:11 +0000 Received: from TWMBX01.aspeed.com (192.168.0.62) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.10; Fri, 13 Mar 2026 13:27:57 +0800 Received: from [127.0.1.1] (192.168.10.13) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server id 15.2.1748.10 via Frontend Transport; Fri, 13 Mar 2026 13:27:57 +0800 From: Ryan Chen Date: Fri, 13 Mar 2026 13:27:56 +0800 Subject: [PATCH 1/2] dt-bindings: mmc: sdhci-of-aspeed : Add ast2700 support MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-ID: <20260313-sdhci-v1-1-91cea19c8a67@aspeedtech.com> References: <20260313-sdhci-v1-0-91cea19c8a67@aspeedtech.com> In-Reply-To: <20260313-sdhci-v1-0-91cea19c8a67@aspeedtech.com> To: Andrew Jeffery , Ulf Hansson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joel Stanley , Ryan Chen , Adrian Hunter , Philipp Zabel CC: Andrew Jeffery , , , , , , , Ryan Chen X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1773379677; l=1588; i=ryan_chen@aspeedtech.com; s=20251126; h=from:subject:message-id; bh=q02tFnoGppa7W4iZi/yxC4p7ULpWPHKGK+xBBuI6DQI=; b=tPuwiH/wlFeRK57OmtmPuPTeGLy5Gna1WX3SgFWWsijMl4zAe9YFqsG3IVSTnVJRi+UVewyzg 4JPKEb8JmZPDM1xfahIUGMKwoFtm/bp1Ces22FDee1T4qdrpwWVR3Iz X-Developer-Key: i=ryan_chen@aspeedtech.com; a=ed25519; pk=Xe73xY6tcnkuRjjbVAB/oU30KdB3FvG4nuJuILj7ZVc= X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260312_222810_409132_FEC100F2 X-CRM114-Status: UNSURE ( 7.62 ) X-CRM114-Notice: Please train this message. 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 Add the "aspeed,ast2700-sd-controller" compatible. The ast2700 sdhci controller requires an reset, so make the "resets" property mandatory for this compatible to reflect the hardware requirement. Signed-off-by: Ryan Chen --- Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml b/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml index d24950ccea95..a2ff9a94db13 100644 --- a/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml +++ b/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml @@ -26,6 +26,7 @@ properties: - aspeed,ast2400-sd-controller - aspeed,ast2500-sd-controller - aspeed,ast2600-sd-controller + - aspeed,ast2700-sd-controller reg: maxItems: 1 description: Common configuration registers @@ -37,6 +38,20 @@ properties: clocks: maxItems: 1 description: The SD/SDIO controller clock gate + resets: + maxItems: 1 +if: + properties: + compatible: + contains: + const: aspeed,ast2700-sd-controller +then: + required: + - resets + +else: + properties: + resets: false patternProperties: "^sdhci@[0-9a-f]+$": @@ -50,6 +65,7 @@ patternProperties: - aspeed,ast2400-sdhci - aspeed,ast2500-sdhci - aspeed,ast2600-sdhci + - aspeed,ast2700-sdhci reg: maxItems: 1 description: The SDHCI registers -- 2.34.1