From patchwork Tue Apr 2 15:16:35 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Walle X-Patchwork-Id: 13614303 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 31E1BC6FD1F for ; Tue, 2 Apr 2024 15:17:09 +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=ZUO9OC3Uea8sd4rfOwpqci0DVH22qxvb4BQeidwhXkI=; b=TmJvH5j6LnsaLW qdq1Um0y9/s+B+gQKHUc0Fl8lmyokXZD3v5viOzOHw0d3GlNOTRBR91p3Eb5fVSn0Fev4cAbKPosG xwE3c8goKkQ7cXIN+zJiFDAkYwm6SsxOLQk28Mq2CyRbTtgk919Wtq2Z0n1Ah9twq/Z6ekrwDdDFc U/rLO6Nzllw7nDXJzHJ0jzgf+AtKQNSaG2Wgy+Vx3OZaadLNQNpcUFkWmFhMf0UP+cKQaycPY9v/O 5VZQ1704STqaa0JFlc66Y64xxFJpV05oB9K863OIziBnZmMLi7d5/WSleozO0qcHODLDMRqQTQt0R sD8U6KYEI2Lh04ob+Yyg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rrfsd-0000000BmFT-0oSB; Tue, 02 Apr 2024 15:16:55 +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 1rrfsU-0000000BmDf-2Z9O for linux-arm-kernel@lists.infradead.org; Tue, 02 Apr 2024 15:16:52 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sin.source.kernel.org (Postfix) with ESMTP id 14629CE1C92; Tue, 2 Apr 2024 15:16:43 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 345E2C433C7; Tue, 2 Apr 2024 15:16:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1712071002; bh=bGQKsjg01/1kGo3cS43aTtLbJmlbte8HsmSPUewqK4c=; h=From:To:Cc:Subject:Date:From; b=aDsvp13qUtPGompTjj99ZDOgpeGCchKSuS4Kt3/8fcUrO4qBxru1iRdTO7Kej+mad N5GXzmUfOfy1WVRvEwb99BGvX2gX6MIk/ZmCYxOKeY48gXMZCL8es4257wKeIzdCum s1ClbqXQ0pItPSkDw41fgd3fb3hhoMfTArcamb+DoOttqMk/jsBGX8p0FPZo1490Ey Q+3hOrzLtGevCfIJj6Fd3wRiOPtxv1AWl5Zme4QvUyyFwiT+HZz37lntZIaHMbP53/ MUUZERJYrevfk6f0Poxwh23JR//tO4uKj72Xk/jo8A2GzFTc+ABxVg3CCveIMHPlW0 6c0IsDuMUOp8A== 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] arm64: dts: ti: k3-j722s-evm: Enable eMMC support Date: Tue, 2 Apr 2024 17:16:35 +0200 Message-Id: <20240402151635.3803406-1-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-20240402_081646_911001_2E5355EE X-CRM114-Status: UNSURE ( 9.05 ) 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 --- 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..d045dc7dde0c 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 { + status = "okay"; + ti,driver-strength-ohm = <50>; + disable-wp; + bootph-all; +}; + &sdhci1 { /* SD/MMC */ vmmc-supply = <&vdd_mmc1>;