From nobody Wed Sep 10 02:04:16 2025 Received: from lelvem-ot01.ext.ti.com (lelvem-ot01.ext.ti.com [198.47.23.234]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5FB2230F80D; Mon, 8 Sep 2025 23:52:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.23.234 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757375543; cv=none; b=VLnuwrHAJCp6gjqyKbxrZN1vTKfrzid8RqzJ/bfc325DhbZTmN792VACg/hb6EHArGgMiBH5+fpMCb3WcEy9ODJZ8+tQcngLUfC4zbJsKx7IDwW3OXIDSsFZiZmHqmA6ptK+2xnxgGDUE7k5o67BYmPOU378+prhpHhgadQYjIA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757375543; c=relaxed/simple; bh=qe1JUUJtmwWu/elsDk6SZ5E9rFWhQSgYmI7khKjbKVU=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=brpslLl1E+ZtGn7nvkmJVIGS6td/4yjyhSE4damAGrEnxiqimxureyJl7RVL5x/oWVQYobKWp27+0LsvjMjnmTNNzleoDh3LkWiB4sFMxBeydQAWIxhrELXdo1UYld3raTPzAjzzK+utaJ5o8KF8+VkCU/V0Ur8S9XqN+EUynC8= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com; spf=pass smtp.mailfrom=ti.com; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b=ejwVWK/p; arc=none smtp.client-ip=198.47.23.234 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ti.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="ejwVWK/p" Received: from fllvem-sh03.itg.ti.com ([10.64.41.86]) by lelvem-ot01.ext.ti.com (8.15.2/8.15.2) with ESMTP id 588Nq8Co3970607; Mon, 8 Sep 2025 18:52:08 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1757375528; bh=CEbZ+I5Gax1pbF+ot+GrzdHUbVfgmhN6ToYQ/7joaBs=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=ejwVWK/pxmaHtPgekY/s4O/LvfezaIhnEaIa9s3/Fvv6U+GcCAD+/dUrDtQtE6+dg w6eLFQvgfSimH1WtoYpg7YT5n9hENm7WNtKeaQQ1jMWu0ktPJwue7Jnui6AVOI0nm2 pnJbZip+i57LtK2dk9GUp0vh6eb0F8qhQDv2NOd4= Received: from DLEE109.ent.ti.com (dlee109.ent.ti.com [157.170.170.41]) by fllvem-sh03.itg.ti.com (8.18.1/8.18.1) with ESMTPS id 588Nq8Ft3353620 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA256 bits=128 verify=FAIL); Mon, 8 Sep 2025 18:52:08 -0500 Received: from DLEE112.ent.ti.com (157.170.170.23) by DLEE109.ent.ti.com (157.170.170.41) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.55; Mon, 8 Sep 2025 18:52:07 -0500 Received: from lelvem-mr05.itg.ti.com (10.180.75.9) by DLEE112.ent.ti.com (157.170.170.23) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.55 via Frontend Transport; Mon, 8 Sep 2025 18:52:07 -0500 Received: from judy-hp.dhcp.ti.com (judy-hp.dhcp.ti.com [128.247.81.105]) by lelvem-mr05.itg.ti.com (8.18.1/8.18.1) with ESMTP id 588Nq7WW1677746; Mon, 8 Sep 2025 18:52:07 -0500 From: Judith Mendez To: Judith Mendez , Nishanth Menon CC: Moteen Shah , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , , , Andrew Davis , Subject: [PATCH v3 1/2] arm64: dts: ti: k3-am62p/j722s: Remove HS400 support from common Date: Mon, 8 Sep 2025 18:52:06 -0500 Message-ID: <20250908235207.473628-2-jm@ti.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20250908235207.473628-1-jm@ti.com> References: <20250908235207.473628-1-jm@ti.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea Content-Type: text/plain; charset="utf-8" Since eMMC HS400 has been descoped for J722s due to errata i2478 [0] and is supported for AM62Px device, remove eMMC HS400 support from common-main.dtsi and include only in am62p-main.dtsi. [0] https://www.ti.com/lit/pdf/sprz575 Signed-off-by: Judith Mendez Reviewed-by: Andrew Davis Reviewed-by: Moteen Shah --- arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi | 3 --- arch/arm64/boot/dts/ti/k3-am62p-main.dtsi | 6 ++++++ 2 files changed, 6 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi b/arch/= arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi index 4427b12058a6..0c05bcf1d776 100644 --- a/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62p-j722s-common-main.dtsi @@ -576,15 +576,12 @@ sdhci0: mmc@fa10000 { bus-width =3D <8>; mmc-ddr-1_8v; mmc-hs200-1_8v; - mmc-hs400-1_8v; ti,clkbuf-sel =3D <0x7>; - ti,strobe-sel =3D <0x77>; ti,trm-icp =3D <0x8>; ti,otap-del-sel-legacy =3D <0x1>; ti,otap-del-sel-mmc-hs =3D <0x1>; ti,otap-del-sel-ddr52 =3D <0x6>; ti,otap-del-sel-hs200 =3D <0x8>; - ti,otap-del-sel-hs400 =3D <0x5>; ti,itap-del-sel-legacy =3D <0x10>; ti,itap-del-sel-mmc-hs =3D <0xa>; 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Mon, 8 Sep 2025 18:52:07 -0500 Received: from judy-hp.dhcp.ti.com (judy-hp.dhcp.ti.com [128.247.81.105]) by lelvem-mr05.itg.ti.com (8.18.1/8.18.1) with ESMTP id 588Nq7WX1677746; Mon, 8 Sep 2025 18:52:07 -0500 From: Judith Mendez To: Judith Mendez , Nishanth Menon CC: Moteen Shah , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , , , Andrew Davis , Subject: [PATCH v3 2/2] arm64: dts: ti: k3-am62p: Update eMMC HS400 STRB value Date: Mon, 8 Sep 2025 18:52:07 -0500 Message-ID: <20250908235207.473628-3-jm@ti.com> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20250908235207.473628-1-jm@ti.com> References: <20250908235207.473628-1-jm@ti.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea Content-Type: text/plain; charset="utf-8" STRB setting for eMMC HS400 have been updated in device datasheet [0], so update for am62p in k3-am62p-main. [0] https://www.ti.com/lit/gpn/am62p Signed-off-by: Judith Mendez --- arch/arm64/boot/dts/ti/k3-am62p-main.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/ti/k3-am62p-main.dtsi b/arch/arm64/boot/dt= s/ti/k3-am62p-main.dtsi index 020bd121a6a3..908cc0760e7d 100644 --- a/arch/arm64/boot/dts/ti/k3-am62p-main.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62p-main.dtsi @@ -77,6 +77,6 @@ &main_gpio1 { =20 &sdhci0 { mmc-hs400-1_8v; - ti,strobe-sel =3D <0x77>; + ti,strobe-sel =3D <0x66>; ti,otap-del-sel-hs400 =3D <0x5>; }; --=20 2.51.0