From nobody Mon Sep 29 20:19:32 2025 Received: from fllv0015.ext.ti.com (fllv0015.ext.ti.com [198.47.19.141]) (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 5193F15E5BF; Mon, 27 May 2024 12:44:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.19.141 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716813890; cv=none; b=flDN3IrW5N4WvpWYaG8Jr11QI2pxwN3GLmGzenkesABAi4BERk6dTA7a1lmEGTRPth52CbkNb93ilTRbcU0qm7OwYOIUfXXOrHlP4IV31ddGLvaaMZEL8Xfn5WMc4GenJiLsNpMWdOFuzii2NcmEpWZQZMJOLQd1PwaWhxsAmnU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716813890; c=relaxed/simple; bh=yf7pA7Ivanmi3RMGzumv+NQfcs+QEVD5zl4cbYtHC0M=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=nq8H4UNo4SnYVWuMYHJMCt3bEgGcryVOXXY9Lt1ArdWBy8GUx+4twinYHfqJYj5JRP5P1Ilnf+91jHZ8LeT6arLRGg4QORWAoqB/ATLOH0VGjR0sHCZFcEHE1rZVwcXPk0kttTP+PdGY6GMTLKp80acDxBrQ0XSMYuNQFZyePP8= 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=LNxW912t; arc=none smtp.client-ip=198.47.19.141 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="LNxW912t" Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllv0015.ext.ti.com (8.15.2/8.15.2) with ESMTP id 44RCie5n000985; Mon, 27 May 2024 07:44:40 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1716813880; bh=o4gWqOIjKwTCFY8gybaZSHm1C8i4+ZRYp77p4a/hxpg=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=LNxW912tIY2hULrm5H/ToNvIxrbU4zf3V1JcUm3WRyHBgQoEO/R79uQz750OIUm3n eP8CFnPkOEEz8hJt6eYopR48w9GgzJHiATtaYMF9Iszr5F5GAPPU9YFtsqk5/UizWp 5E5wyI2o+dytf4wVPi+Ac61zVrH0iGv34J/gxUDw= Received: from DFLE114.ent.ti.com (dfle114.ent.ti.com [10.64.6.35]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 44RCie92124655 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 27 May 2024 07:44:40 -0500 Received: from DFLE100.ent.ti.com (10.64.6.21) by DFLE114.ent.ti.com (10.64.6.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Mon, 27 May 2024 07:44:39 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE100.ent.ti.com (10.64.6.21) 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; Mon, 27 May 2024 07:44:39 -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 lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 44RCiMbW035499; Mon, 27 May 2024 07:44:36 -0500 From: Neha Malcom Francis To: , , , , , , , CC: , , , , , Subject: [PATCH v2 3/3] arm64: boot: dts: ti: k3-j784s4-evm: Add TPS62873 node Date: Mon, 27 May 2024 18:14:22 +0530 Message-ID: <20240527124422.3553828-4-n-francis@ti.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240527124422.3553828-1-n-francis@ti.com> References: <20240527124422.3553828-1-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 Tulip TPS62873 nodes for J784S4 EVM. These are step-down regulators that supply VDD_CPU_AVS and VDD_CORE_0V8 to the SoC. Signed-off-by: Neha Malcom Francis --- arch/arm64/boot/dts/ti/k3-j784s4-evm.dts | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts b/arch/arm64/boot/dts= /ti/k3-j784s4-evm.dts index d511b25d62e3..3884be9ca7f7 100644 --- a/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts +++ b/arch/arm64/boot/dts/ti/k3-j784s4-evm.dts @@ -579,6 +579,27 @@ ldoa4: ldo4 { }; }; }; + + tps62873a: tps62873@40 { + compatible =3D "ti,tps62873"; + bootph-pre-ram; + reg =3D <0x40>; + regulator-name =3D "VDD_CPU_AVS"; + regulator-min-microvolt =3D <750000>; + regulator-max-microvolt =3D <1330000>; + regulator-boot-on; + regulator-always-on; + }; + + tps62873b: tps62873@43 { + compatible =3D "ti,tps62873"; + 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 &mcu_uart0 { --=20 2.34.1