From patchwork Wed Jun 12 16:41:52 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bryan Brattlof X-Patchwork-Id: 13695348 Received: from lelv0142.ext.ti.com (lelv0142.ext.ti.com [198.47.23.249]) (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 48B66181B91; Wed, 12 Jun 2024 16:42:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.23.249 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718210544; cv=none; b=XaORAwp8Wkrlq0wtFNQstWcrt0TEn8KDyN6Z2kLlApTpYwY4vHC7UcvDAFg1yR/8Yd5WXBvWGgyCeRVjxn3BGxqewjzNs40B+FbRqIND+H9ksIA43qBWJxzztrxTqYCEVmDYtgDeezmG3r8fag334R9jcs6s2uaYJ84olcbP2Zw= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1718210544; c=relaxed/simple; bh=5ZIzRsZmwLkhF+loYV2ldRFY5KvqeljcAs10mUbNVqc=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=qA7ktX4sdUw+toDJU+p56difl4l6k6bglvfUJ5XzhSXIJXSOO+/Dy1KMxgPIWzF5MxAUDDmthVlFI8ZOwUcoYmKH/KyFF3nBwP8kCoS8QN+KHfnWKH0QAfg4j8a8rSqipuKqI5NiPoWtOSecc3ImfxkEbr5I5A09M5IHprpj22I= 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=l+ZmI91j; arc=none smtp.client-ip=198.47.23.249 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="l+ZmI91j" Received: from lelv0266.itg.ti.com ([10.180.67.225]) by lelv0142.ext.ti.com (8.15.2/8.15.2) with ESMTP id 45CGgBXb029399; Wed, 12 Jun 2024 11:42:11 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1718210531; bh=URgkmHjG21+8HcgxUeOPH9cIZItkVgbPT4MMG7nYknU=; h=From:Date:Subject:References:In-Reply-To:To:CC; b=l+ZmI91jPgVWtPYpE7fF1s0GRLL+GiL3/xhxKjHAtzVH2hwYx4v9VAuAXzKThvWmJ 2lPTcClF0Hg7Izzf8uBCe2hM+RbmwqC5xcHzBLqcuVNl3aMZxM58m9jbZ3fuBch5Y+ F0DQ+mTKYoI5gCwNnxPE7UqlhGQsY+E/D60qP40s= Received: from DFLE106.ent.ti.com (dfle106.ent.ti.com [10.64.6.27]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 45CGgBZC079729 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Wed, 12 Jun 2024 11:42:11 -0500 Received: from DFLE111.ent.ti.com (10.64.6.32) by DFLE106.ent.ti.com (10.64.6.27) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Wed, 12 Jun 2024 11:42:10 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE111.ent.ti.com (10.64.6.32) 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; Wed, 12 Jun 2024 11:42:11 -0500 Received: from localhost (bb.dhcp.ti.com [128.247.81.12]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 45CGgBcq099383; Wed, 12 Jun 2024 11:42:11 -0500 From: Bryan Brattlof Date: Wed, 12 Jun 2024 11:41:52 -0500 Subject: [PATCH 3/5] DONOTMERGE: dt-bindings: mfd: syscon: add TI's opp table compatible Precedence: bulk X-Mailing-List: linux-pm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20240612-ti-opp-updates-v1-3-3551c31d9872@ti.com> References: <20240612-ti-opp-updates-v1-0-3551c31d9872@ti.com> In-Reply-To: <20240612-ti-opp-updates-v1-0-3551c31d9872@ti.com> To: "Rafael J. Wysocki" , Viresh Kumar , Lee Jones , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Nishanth Menon , Vignesh Raghavendra , Tero Kristo CC: Vibhore Vardhan , , , , , Bryan Brattlof X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1058; i=bb@ti.com; h=from:subject:message-id; bh=5ZIzRsZmwLkhF+loYV2ldRFY5KvqeljcAs10mUbNVqc=; b=owNCWmg5MUFZJlNZa1NVjAAAZv/////973f2Sv/fZNr8u/cv2KH+2//H3P/7emvdv99f3/+wA RmYjFAAD1MgAAAaAABoA0ADQNAAAAA0D1AADRpoAGgGh6hptQeUehPKeSIBkaaADRoGgDRiNGg0 DQA00BoGQ0MgZPUAADR6g0AyNGTQADTQyaZB6mjanqaAMoPU0aZNMgGTIDRoADIGgaDTTQAaADI ZMTIBkGjIDINNDQaDRoGjTE0AaBoGgILANo1Ad1OOgAlvpiHtvJ4r8QC7XyliNCzEkLf2G1r+A9 Ta8DSccZk+MbXPi7lGKWLc7scIImqU5I5gzN0A33RThQGAmKOraMZVf5p6aZkk59CcW+C5HGZsu gWdZMYGg8GcpYIS6bJE5SHmBx3UieAPK4XbTPmms+maogjWNjuKWyX6J0A7y/8wggc3iShioQ1N fIVY1a2Uk3/ZvrY3dLsl8UlMXYE4JsK6I0GD/cmyNYWrJzNytMk6RVMqiKxE5J5HfGqo/lJQuh/ DozyqX30vo5yf8ceJSFtFJgJAhWaWJCCmxUS0MjsYgOR/Byhx/L5SFbDSa4PpQ1Ttv6jcycI4Fq my2Jk9yUxKtUBNDoUiYHXQDA1nx5ofuQra+kIb/2hcAwOoHuV9pZ/UdOchUIUAsMLwzCzFGjDWZ IKxBz5Yy/G8KoIx/i7kinChINamqxg= X-Developer-Key: i=bb@ti.com; a=openpgp; fpr=D3D177E40A38DF4D1853FEEF41B90D5D71D56CE0 X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 The JTAG_USER_ID_USERCODE efuse address, which is located inside the WKUP_CTRL_MMR0 range holds information to identify the speed grades of various components on TI's K3 SoCs. Add a compatible to allow the cpufreq driver to obtain the data to limit the maximum frequency for the CPUs under Linux control. Signed-off-by: Bryan Brattlof --- Documentation/devicetree/bindings/mfd/syscon.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/mfd/syscon.yaml b/Documentation/devicetree/bindings/mfd/syscon.yaml index 7ed12a938baa3..ab1fcbe2148f7 100644 --- a/Documentation/devicetree/bindings/mfd/syscon.yaml +++ b/Documentation/devicetree/bindings/mfd/syscon.yaml @@ -88,6 +88,7 @@ properties: - rockchip,rv1126-qos - starfive,jh7100-sysmain - ti,am62-usb-phy-ctrl + - ti,am62-opp-efuse-table - ti,am62p-cpsw-mac-efuse - ti,am654-dss-oldi-io-ctrl - ti,am654-serdes-ctrl