From nobody Tue Dec 16 08:33:59 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 68C17239077; Thu, 6 Feb 2025 23:52:10 +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=1738885932; cv=none; b=EbG4UdqYOO75mLPorv64KyVFujz/84WFqvhl4HeSJ3Xfvx94ZaHVn5QKTsd3ESSi+uLr4JaeCKPumHOnxA+5Krp1CQNias7WisvyfEMtC4zfR0RxHQpgOoOAgxDsrilyA5sYPgrB2NVAbZvvwPeDvsKdEFChNPL5pV5J8yBqWuk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1738885932; c=relaxed/simple; bh=B6g0jYcssTggTg9c27K87WURsMbwxmx7iQNZCTAQotw=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=lDkohmne+4TwT86YSyk3uGqao3bDw4dVQoYmN8QOlZ9sZTfz5r3BYQdb1uaki2bfIzOgucw5lnAsgGJHHG1tLxtWAqLFa/i9ieQ0nIkzh55Jn/TFyDzaTFCrICIUuBumbbBNQMKDnrr3haO+J4pTQLcQPlvZMo2YBI74gQwOr2E= 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=DjhQtxNE; 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="DjhQtxNE" Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelvem-ot01.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 516Nq0t43717477 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Thu, 6 Feb 2025 17:52:00 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1738885920; bh=EYUT1s1T+iFwXQ8it0JP/Ut3hcaULHLYv2YdidnSI5Q=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=DjhQtxNEpWXiW94eDDDCwl6yQDkY48D7P1xMSwMKOlu4BXkwm0M6DEqn6Um/0CcqT bw7uBfRtwPPXPHoIyF+9v82TA4GrwCgoRk+x6gIfzsfbJ1I5GfaYWSBX7LMoYH1PUq VTyyFSC2hLyFsSi4XnriG7YXWNxGgZS3ffeQM23I= Received: from DLEE109.ent.ti.com (dlee109.ent.ti.com [157.170.170.41]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 516Nq0If069838 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 6 Feb 2025 17:52:00 -0600 Received: from DLEE111.ent.ti.com (157.170.170.22) 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 15.1.2507.23; Thu, 6 Feb 2025 17:52:00 -0600 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DLEE111.ent.ti.com (157.170.170.22) 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; Thu, 6 Feb 2025 17:52:00 -0600 Received: from judy-hp.dhcp.ti.com (judy-hp.dhcp.ti.com [128.247.81.105]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 516Nq0vE021560; Thu, 6 Feb 2025 17:52:00 -0600 From: Judith Mendez To: Nishanth Menon , Vignesh Raghavendra CC: Rob Herring , Krzysztof Kozlowski , Conor Dooley , , , , Andrew Davis , Hari Nagalla , Judith Mendez Subject: [PATCH v4 3/9] arm64: dts: ti: k3-am62a-wakeup: Add R5F device node Date: Thu, 6 Feb 2025 17:51:53 -0600 Message-ID: <20250206235200.3128163-4-jm@ti.com> X-Mailer: git-send-email 2.48.0 In-Reply-To: <20250206235200.3128163-1-jm@ti.com> References: <20250206235200.3128163-1-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" From: Devarsh Thakkar AM62A SoCs have a single R5F core in wakeup domain. This core is also used as a device manager for the SoC. Signed-off-by: Devarsh Thakkar Signed-off-by: Hari Nagalla Signed-off-by: Judith Mendez --- Changes since v3: - No change --- arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi | 25 +++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi b/arch/arm64/boot/= dts/ti/k3-am62a-wakeup.dtsi index b2c8f53517438..785b9f00033a4 100644 --- a/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi @@ -103,6 +103,31 @@ wkup_rti0: watchdog@2b000000 { status =3D "reserved"; }; =20 + wkup_r5fss0: r5fss@78000000 { + compatible =3D "ti,am62-r5fss"; + #address-cells =3D <1>; + #size-cells =3D <1>; + ranges =3D <0x78000000 0x00 0x78000000 0x8000>, + <0x78100000 0x00 0x78100000 0x8000>; + power-domains =3D <&k3_pds 119 TI_SCI_PD_EXCLUSIVE>; + status =3D "disabled"; + + wkup_r5fss0_core0: r5f@78000000 { + compatible =3D "ti,am62-r5f"; + reg =3D <0x78000000 0x00008000>, + <0x78100000 0x00008000>; + reg-names =3D "atcm", "btcm"; + ti,sci =3D <&dmsc>; + ti,sci-dev-id =3D <121>; + ti,sci-proc-ids =3D <0x01 0xff>; + resets =3D <&k3_reset 121 1>; + firmware-name =3D "am62a-wkup-r5f0_0-fw"; + ti,atcm-enable =3D <1>; + ti,btcm-enable =3D <1>; + ti,loczrama =3D <1>; + }; + }; + wkup_vtm0: temperature-sensor@b00000 { compatible =3D "ti,j7200-vtm"; reg =3D <0x00 0xb00000 0x00 0x400>, --=20 2.48.0