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 phobos.denx.de (phobos.denx.de [85.214.62.61]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 05905C0015E for ; Thu, 27 Jul 2023 08:01:44 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 848F58687A; Thu, 27 Jul 2023 10:01:35 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (1024-bit key; unprotected) header.d=ti.com header.i=@ti.com header.b="RlMfpQrE"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id B136686846; Thu, 27 Jul 2023 10:00:49 +0200 (CEST) Received: from lelv0143.ext.ti.com (lelv0143.ext.ti.com [198.47.23.248]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 4D024867DB for ; Thu, 27 Jul 2023 10:00:37 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=nm@ti.com Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelv0143.ext.ti.com (8.15.2/8.15.2) with ESMTP id 36R80UhO040527; Thu, 27 Jul 2023 03:00:30 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1690444830; bh=0AfozVEdxUz0I/WkINBoQ2Byy2JQ7jmbc8v1qHdhXuk=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=RlMfpQrENXxgW6aZeYTrZZ93cr4RyGZIjpDIi50zkoCO6KuF8A5CJYL3l3hm1CPZ7 jd8WnSb9j9L0Tx2t0kIz39kuYLVCKtwKISN4QpiTztMOL+brdeyTNtmM8wbuh/+niD UjmheZoEv1ayMrHoUROMRhgmWDguxUlykW5fgcOI= Received: from DLEE115.ent.ti.com (dlee115.ent.ti.com [157.170.170.26]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 36R80UDo022295 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Thu, 27 Jul 2023 03:00:30 -0500 Received: from DLEE100.ent.ti.com (157.170.170.30) by DLEE115.ent.ti.com (157.170.170.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Thu, 27 Jul 2023 03:00:29 -0500 Received: from lelv0326.itg.ti.com (10.180.67.84) 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; Thu, 27 Jul 2023 03:00:30 -0500 Received: from localhost (ileaxei01-snat.itg.ti.com [10.180.69.5]) by lelv0326.itg.ti.com (8.15.2/8.15.2) with ESMTP id 36R80U2Q018350; Thu, 27 Jul 2023 03:00:30 -0500 From: Nishanth Menon To: , Tom Rini CC: Wadim Egorov , Francesco Dolcini , Sjoerd Simons , Neha Malcom Francis , Bryan Brattlof , Vignesh Raghavendra , Marcel Ziswiler , Nikhil Jain , Nishanth Menon Subject: [PATCH 12/16] doc: board: ti: am65x_evm: Convert the UART boot responsibility to list table Date: Thu, 27 Jul 2023 03:00:23 -0500 Message-ID: <20230727080027.2817701-13-nm@ti.com> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230727080027.2817701-1-nm@ti.com> References: <20230727080027.2817701-1-nm@ti.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Use list tables to map up the UART Boot responsibility table. Signed-off-by: Nishanth Menon --- doc/board/ti/am65x_evm.rst | 38 ++++++++++++++++++++++++++++---------- 1 file changed, 28 insertions(+), 10 deletions(-) diff --git a/doc/board/ti/am65x_evm.rst b/doc/board/ti/am65x_evm.rst index d09aea40b00a..b5d437ac76ed 100644 --- a/doc/board/ti/am65x_evm.rst +++ b/doc/board/ti/am65x_evm.rst @@ -273,16 +273,34 @@ ROM supports booting from MCU_UART0 via X-Modem protocol. The entire UART-based boot process up to U-Boot (proper) prompt goes through different stages and uses different UART peripherals as follows: -.. code-block:: text - - +---------+---------------+-------------+------------+ - | WHO | Loading WHAT | HW Module | Protocol | - +---------+---------------+-------------+------------+ - |Boot ROM | tiboot3.bin | MCU_UART0 | X-Modem(*)| - |R5 SPL | sysfw.itb | MCU_UART0 | Y-Modem(*)| - |R5 SPL | tispl.bin | MAIN_UART0 | Y-Modem | - |A53 SPL | u-boot.img | MAIN_UART0 | Y-Modem | - +---------+---------------+-------------+------------+ +.. list-table:: ROM UART Boot Responsibilities + :widths: 16 16 16 16 + :header-rows: 1 + + * - Who + - Loading What + - Hardware Module + - Protocol + + * - Boot ROM + - tiboot3.bin + - MCU_UART0 + - X-Modem(*) + + * - R5 SPL + - sysfw.itb + - MCU_UART0 + - Y-Modem(*) + + * - R5 SPL + - tispl.bin + - MAIN_UART0 + - Y-Modem + + * - A53 SPL + - u-boot.img + - MAIN_UART0 + - Y-Modem Note that in addition to X/Y-Modem related protocol timeouts the DMSC watchdog timeout of 3min (typ.) needs to be observed until System Firmware -- 2.40.0