From patchwork Wed Apr 3 10:23:02 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Walle X-Patchwork-Id: 13615721 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 02288CD1288 for ; Wed, 3 Apr 2024 10:23:32 +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:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=emfoOZL25lnLoblRAsbJmveCkMRAK+0o6strtCCyz6c=; b=Xd6uugDJbrwlGL 4lA4WUFHLuv04KU64CdLtQdHSq8kglY8X5vmwOTtAH1oZc0RI8YyyTGl1j0b++h+sTtR7DTncB3Mi QF20Vq89nej+uerPBb5LVGgtyFM4kz3UWfkKAmlIG4SXUozsDv2ldFxqy+TWVH0i7+v/lgqzPm7Fp e9iq2xbokVPER/e2iZq11yVRUoGSWv4Wg6ewLspJaBFIeII8nEQR3RUx7ZGIaI5cqTYKMftumviwi 9Z6otq0BPEQOQxnNvMtL5U9zD4btQJliXH4M9bJUSoD8h7+3/ZWRoTOyGxF9bg7uFhV39gdy4nV5s wV0fDPrV2ayXjVUPdyhw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rrxm5-0000000FTOP-2IyI; Wed, 03 Apr 2024 10:23:21 +0000 Received: from sin.source.kernel.org ([2604:1380:40e1:4800::1]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rrxm1-0000000FTLY-3vhK for linux-arm-kernel@lists.infradead.org; Wed, 03 Apr 2024 10:23:19 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 87D42CE208C; Wed, 3 Apr 2024 10:23:15 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9F101C433F1; Wed, 3 Apr 2024 10:23:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1712139794; bh=Viy3GgCDJ7qyHcGUPSF+AlvmzsQeSr8sZWdoICy0T70=; h=From:To:Cc:Subject:Date:From; b=VSxUD/Dh6qLEqngMy6HZH96KdR19I0YFv/Y/ptrkzTDcPC3HdUSr769+VoL8FRVtN EfdqEYOgmNNb87JEF8Gxe6EOOITteMo/ioPRnpm4uFTtgKty0u314KGRYOsfQsXQ6I 0TdXg5RK/Y4OfUzKwwAzndCIPWUM55T6yL9UIAHUxQNEybIkFhkSe1/9s2tnmfbxSa 3QFJnpuT22VoZHBsScnoW3XwcTfsBN1wVz2/JOTWV9nGzRv0yYUv6tHyYjTDyffaMw G9Uohp0BLQ6c+OYYEvb1lr54pwRxaH5IMos9x03imWeDew/Z4UbZZa2123WXfCpc73 urbn36WsGuYsg== From: Michael Walle To: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Michael Walle Subject: [PATCH v2] arm64: dts: ti: k3-j722s-evm: Enable eMMC support Date: Wed, 3 Apr 2024 12:23:02 +0200 Message-Id: <20240403102302.3934932-1-mwalle@kernel.org> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240403_032318_183264_4788A092 X-CRM114-Status: UNSURE ( 9.11 ) 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 The J722S EVM has an on-board eMMC. Enable the SDHC interface for it. There is no pinmuxing required because the interface has dedicated pins. Signed-off-by: Michael Walle --- v2: - move status="okay" last --- arch/arm64/boot/dts/ti/k3-j722s-evm.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j722s-evm.dts b/arch/arm64/boot/dts/ti/k3-j722s-evm.dts index cee3a8661d5e..6b148da2bcdc 100644 --- a/arch/arm64/boot/dts/ti/k3-j722s-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-j722s-evm.dts @@ -369,6 +369,13 @@ partition@3fc0000 { }; +&sdhci0 { + ti,driver-strength-ohm = <50>; + disable-wp; + bootph-all; + status = "okay"; +}; + &sdhci1 { /* SD/MMC */ vmmc-supply = <&vdd_mmc1>;