From nobody Wed Dec 17 15:37:57 2025 Received: from lelv0143.ext.ti.com (lelv0143.ext.ti.com [198.47.23.248]) (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 7C42415DBAE; Tue, 7 May 2024 12:22:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.23.248 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715084551; cv=none; b=epArIQ8JEzDciwiIZvbWrZavhG/4xl3Vv/XEV/OZT2Je2SsI+DeMSeOT9+uQJpXHpZHNxnDB+8WoRA/+MwhAAUaxR5s7vwBNI+jkqMTZY9MognyZuV/leXQBkfzyfZkfOkIdY6NI1PWy3CN/uxvK0I49QFT8Hdvz7XKTIhLFiIE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715084551; c=relaxed/simple; bh=TrQPkiqFILjwkVxEVBioLjNmQ9LUPtxhBIXCGiuUIrE=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=R18kFV+VZ5cbLXs4oCbsmU8U+PB/86YNAU67cuxeyadfcwqqz4Iwa/hZXK0B+1TlNTVwVMSTK+5tsc0jBhX+tNz8wTCfkusYIACAx1zLb73sDngioKogTGNKYabBLSkryVE8HQ5wHq4UeeavYJIBNwl+sj9FaDbdyWXWFL0n8rM= 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=JqGSbR42; arc=none smtp.client-ip=198.47.23.248 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="JqGSbR42" Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 447CMKD9091022; Tue, 7 May 2024 07:22:20 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1715084540; bh=T32qsh2H3WTkWUNyra2+KOYKEoHfMLIagmYfyTSFwb4=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=JqGSbR42K/JIr83iWdIqjz9kWWO4Ls6Y0ME9BI1Kat98pI3EfSCP15GMYbMy1jq2u 1ksuCtxR0W38HHD3y9PAxcKuXltyletJ8Wvy+ti/MS5xbBvtuCM2gNCE4+L3DJvXYs wHYpwZ5fDteHAo1axiANvBve5BlaSVu9y5o5bPsU= Received: from DLEE104.ent.ti.com (dlee104.ent.ti.com [157.170.170.34]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 447CMK1T077479 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 7 May 2024 07:22:20 -0500 Received: from DLEE110.ent.ti.com (157.170.170.21) by DLEE104.ent.ti.com (157.170.170.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 7 May 2024 07:22:20 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DLEE110.ent.ti.com (157.170.170.21) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Tue, 7 May 2024 07:22:20 -0500 Received: from a0497641-HP-Z2-Tower-G9-Workstation-Desktop-PC.dhcp.ti.com (a0497641-hp-z2-tower-g9-workstation-desktop-pc.dhcp.ti.com [172.24.227.36]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 447CLwDR038074; Tue, 7 May 2024 07:22:16 -0500 From: Neha Malcom Francis To: , , , , , , , CC: , , , , , Subject: [PATCH 4/5] arm64: boot: dts: ti: k3-am69-sk: Add TPS62873 node Date: Tue, 7 May 2024 17:51:57 +0530 Message-ID: <20240507122158.3739291-5-n-francis@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240507122158.3739291-1-n-francis@ti.com> References: <20240507122158.3739291-1-n-francis@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-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Content-Type: text/plain; charset="utf-8" Add DTS node for two TPS6287x high current buck convertors. The two TPS6287x supply power to the MAIN domain for AVS and other core supplies. Signed-off-by: Neha Malcom Francis --- arch/arm64/boot/dts/ti/k3-am69-sk.dts | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am69-sk.dts b/arch/arm64/boot/dts/ti= /k3-am69-sk.dts index 50de2a448a3a..37257d616cd1 100644 --- a/arch/arm64/boot/dts/ti/k3-am69-sk.dts +++ b/arch/arm64/boot/dts/ti/k3-am69-sk.dts @@ -814,6 +814,28 @@ ldoa4: ldo4 { }; }; }; + + tps62873a: tps62873@40 { + compatible =3D "ti,tps6287x"; + bootph-pre-ram; + reg =3D <0x40>; + regulator-name =3D "VDD_CPU_AVS"; + regulator-min-microvolt =3D <600000>; + regulator-max-microvolt =3D <900000>; + regulator-boot-on; + regulator-always-on; + }; + + tps62873b: tps62873@43 { + compatible =3D "ti,tps6287x"; + bootph-pre-ram; + reg =3D <0x43>; + regulator-name =3D "VDD_CORE_0V8"; + regulator-min-microvolt =3D <760000>; + regulator-max-microvolt =3D <840000>; + regulator-boot-on; + regulator-always-on; + }; }; =20 &wkup_gpio0 { --=20 2.34.1