From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from fllvem-ot04.ext.ti.com (fllvem-ot04.ext.ti.com [198.47.19.246]) (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 A8952259498; Mon, 10 Feb 2025 22:58:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.19.246 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739228328; cv=none; b=Lwd4Mhuc1/Lsb+7E4nuow5qdFJ4vN+v7ogkfcV9E/9RUVOy5dps/vv9xYDCR0pXoacyu7X/zQo3iMWZhLx5ijyXs7H9LEEN+FfIZ8ConFfa2dcY8RT5pzstVtKP4Cw1d6VxMwQkBAcjKU36cA1eZspl7WWf9djhx6NWZhQuzjOc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739228328; c=relaxed/simple; bh=qo/jgb3S9TulJhr+Vh/6IXJPFWOIr+lLtY68l4siWwo=; h=Message-ID:Date:MIME-Version:Subject:To:CC:References:From: In-Reply-To:Content-Type; b=mMtCR29bUvUQFsWtHCT/OreF7kPgnZvaQbmD0DShlAhonZu64kpE8InZDrRiwx7gA9vLE/59qw0QXqDIsDhQ5Xp2leDgLcI3vkcWoEQhbfPSPIOpqg2UnWHhIuBJg2NfTEB5uE+0mZOZNCaUqO+Lg2NvvWS9w0m6ELIb5SMBXvo= 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=ZYG+HPAw; arc=none smtp.client-ip=198.47.19.246 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="ZYG+HPAw" Received: from lelv0265.itg.ti.com ([10.180.67.224]) by fllvem-ot04.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 51AMwdS63493106 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 10 Feb 2025 16:58:39 -0600 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1739228319; bh=zxtPDpqoqeuY5nRHmT81+w+9GU1e8rTMSwqw9XhAX4w=; h=Date:Subject:To:CC:References:From:In-Reply-To; b=ZYG+HPAwH3zYVbX/cawpjelfK56dHydieatQcss9u8xqFtI6vzEYWLrRsQXQJymTU zJL1hZxjDuo/CK/W4ea6u/3Wp4JnuaRbBLd2/MYRyHVQY8hIO7uGsAiwxFspH2w588 35yk7EjFSt0EocHzQGSDo5emabDr0kpCrJZIpamU= Received: from DLEE109.ent.ti.com (dlee109.ent.ti.com [157.170.170.41]) by lelv0265.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 51AMwdOL030141 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 10 Feb 2025 16:58:39 -0600 Received: from DLEE100.ent.ti.com (157.170.170.30) 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; Mon, 10 Feb 2025 16:58:38 -0600 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DLEE100.ent.ti.com (157.170.170.30) 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, 10 Feb 2025 16:58:38 -0600 Received: from [10.249.42.149] ([10.249.42.149]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 51AMwciM052713; Mon, 10 Feb 2025 16:58:38 -0600 Message-ID: <2dd88c8b-940a-4ca1-95b1-031ced6a1ae9@ti.com> Date: Mon, 10 Feb 2025 16:58:38 -0600 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v5 03/10] arm64: dts: ti: k3-am62a-wakeup: Add R5F device node To: Judith Mendez , Nishanth Menon , Vignesh Raghavendra CC: Rob Herring , Krzysztof Kozlowski , Conor Dooley , , , , Hari Nagalla References: <20250210221530.1234009-1-jm@ti.com> <20250210221530.1234009-4-jm@ti.com> Content-Language: en-US From: Andrew Davis In-Reply-To: <20250210221530.1234009-4-jm@ti.com> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea On 2/10/25 4:15 PM, Judith Mendez wrote: > 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 > --- Acked-by: Andrew Davis > Changes since v4: > - 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 = "reserved"; > }; > > + wkup_r5fss0: r5fss@78000000 { > + compatible = "ti,am62-r5fss"; > + #address-cells = <1>; > + #size-cells = <1>; > + ranges = <0x78000000 0x00 0x78000000 0x8000>, > + <0x78100000 0x00 0x78100000 0x8000>; > + power-domains = <&k3_pds 119 TI_SCI_PD_EXCLUSIVE>; > + status = "disabled"; > + > + wkup_r5fss0_core0: r5f@78000000 { > + compatible = "ti,am62-r5f"; > + reg = <0x78000000 0x00008000>, > + <0x78100000 0x00008000>; > + reg-names = "atcm", "btcm"; > + ti,sci = <&dmsc>; > + ti,sci-dev-id = <121>; > + ti,sci-proc-ids = <0x01 0xff>; > + resets = <&k3_reset 121 1>; > + firmware-name = "am62a-wkup-r5f0_0-fw"; > + ti,atcm-enable = <1>; > + ti,btcm-enable = <1>; > + ti,loczrama = <1>; > + }; > + }; > + > wkup_vtm0: temperature-sensor@b00000 { > compatible = "ti,j7200-vtm"; > reg = <0x00 0xb00000 0x00 0x400>,