From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A98D1C3ABC3 for ; Tue, 13 May 2025 22:06:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding:MIME-Version:References:In-Reply-To:Message-ID:Date :Subject:CC:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=lllgZxj9IlpQkvyLsX6w5NEjjZcmEQTTD7hvtYVHWic=; b=TuvZwjM/bi8xkxF3rzzILVz9JM fPpKCtz1iTEGM29gN+nQ2W7vpISvCbi7grFKZQX+6SCpCcXJ3bXktkxCEuhs11n9oFhCkH9YdsPl/ NwNXbNwmpdQRMLssNRVRN6A1xQcA1JYfKtCAhrnJl5fKK285I18d34ZQOkCAUw018rjnVEoZpk3Hx eyjg4c89CLG2CQtKUiuiJCdfQKciwgmjqyG3bpEmQePHW6GnNZGGZ2pweGve4Pt2WEpsZdXmSO+Ox DWbCGoMieV627isstVVStuj9Z9Kdktffy1xV8LmEp4wh+DSlg5rJcplsdleZHYBrzFfYq9otCGPVl YQalMErw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uExlN-0000000Dd7R-24RO; Tue, 13 May 2025 22:06:13 +0000 Received: from lelvem-ot02.ext.ti.com ([198.47.23.235]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uExf6-0000000DcNh-27rV for linux-arm-kernel@lists.infradead.org; Tue, 13 May 2025 21:59:46 +0000 Received: from lelvem-sh02.itg.ti.com ([10.180.78.226]) by lelvem-ot02.ext.ti.com (8.15.2/8.15.2) with ESMTP id 54DLxa493216120; Tue, 13 May 2025 16:59:36 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1747173576; bh=lllgZxj9IlpQkvyLsX6w5NEjjZcmEQTTD7hvtYVHWic=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=KaWNy2Iw86bB8Yo6oY4YpNNspjHbr5MxBhVNqsQRHQBMLhYmPX/oeFWimHBtc5wdc W/7R96Bb/0QzZp+dPUsxsCCUINq+EL7W+DuUhWKoqFtb7mfetfFD/xPIecHy2xXu/O qyU+hbYv2OfiFJXIFw261U1Rkpi7d8vdhBbHDn38= Received: from DLEE101.ent.ti.com (dlee101.ent.ti.com [157.170.170.31]) by lelvem-sh02.itg.ti.com (8.18.1/8.18.1) with ESMTPS id 54DLxZ8Z1005888 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA256 bits=128 verify=FAIL); Tue, 13 May 2025 16:59:35 -0500 Received: from DLEE109.ent.ti.com (157.170.170.41) by DLEE101.ent.ti.com (157.170.170.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 13 May 2025 16:59:35 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) 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 via Frontend Transport; Tue, 13 May 2025 16:59:34 -0500 Received: from judy-hp.dhcp.ti.com (judy-hp.dhcp.ti.com [128.247.81.105]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 54DLxYdD111031; Tue, 13 May 2025 16:59:34 -0500 From: Judith Mendez To: Judith Mendez , Greg Kroah-Hartman , Jiri Slaby CC: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Nishanth Menon , Santosh Shilimkar , Vignesh Raghavendra , Tero Kristo , Bin Liu , Andy Shevchenko , Andrew Davis , , , , Subject: [PATCH 2/7] dt-bindings: soc: ti: pruss: Add documentation for PRU UART support Date: Tue, 13 May 2025 16:59:29 -0500 Message-ID: <20250513215934.933807-3-jm@ti.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250513215934.933807-1-jm@ti.com> References: <20250513215934.933807-1-jm@ti.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250513_145944_634565_977F0508 X-CRM114-Status: UNSURE ( 9.57 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add documentation for PRU UART node which is for PRU serial UART based-off the industry standard TL16C550 asynchronous communications element. Signed-off-by: Judith Mendez --- Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml b/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml index 927b3200e29e..54397297cbf5 100644 --- a/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml +++ b/Documentation/devicetree/bindings/soc/ti/ti,pruss.yaml @@ -324,6 +324,13 @@ patternProperties: $ref: /schemas/net/ti,davinci-mdio.yaml# type: object + serial@[a-f0-9]+$: + description: | + Serial UART sub-module. A PRUSS can have a serial UART sub-module based + on the industry standard TL16C550 asynchronous communications element. + $ref: /schemas/serial/ti,pruss-uart.yaml# + type: object + "^(pru|rtu|txpru)@[0-9a-f]+$": description: | PRU Node. Each PRUSS has dual PRU cores, each represented as a RemoteProc -- 2.49.0