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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 699ACC433F5 for ; Mon, 15 Nov 2021 22:47:59 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id D088F61BD2 for ; Mon, 15 Nov 2021 22:47:58 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org D088F61BD2 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=walle.cc Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=lists.denx.de Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id 031DF837EF; Mon, 15 Nov 2021 23:47:15 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=walle.cc 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; secure) header.d=walle.cc header.i=@walle.cc header.b="j/uG1piM"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 889D9836E0; Mon, 15 Nov 2021 23:46:26 +0100 (CET) Received: from ssl.serverraum.org (ssl.serverraum.org [176.9.125.105]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id E8D5B837CF for ; Mon, 15 Nov 2021 23:46:14 +0100 (CET) Authentication-Results: phobos.denx.de; dmarc=none (p=none dis=none) header.from=walle.cc Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=michael@walle.cc Received: from mwalle01.kontron.local. (unknown [IPv6:2a02:810c:c240:2017:fa59:71ff:fe9b:b851]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-384) server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by ssl.serverraum.org (Postfix) with ESMTPSA id 8839C223ED; Mon, 15 Nov 2021 23:46:14 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=walle.cc; s=mail2016061301; t=1637016374; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=tzq1esYRf95lfKbZV++MIQWNRMpzNSVUb1GMLT5CXq8=; b=j/uG1piMBbLFVzR+31mpcFN2wLrmGCYi6oa4DIJwg3kGYYok/Q2Qo78dJLAKZSY1OaQcGG YAScOvEFNziIZldt4KuSPHyCe4+4Qsq9/ryJXjIU75VXHZk8uh5oDNuIK2gt/ceFWqW1EI KJE/11g5VgcGwOEN+iejnFreEL9Gi2A= From: Michael Walle To: u-boot@lists.denx.de Cc: Michael Walle Subject: [PATCH 09/10] board: sl28: remove "Useful I2C tricks" section from docs Date: Mon, 15 Nov 2021 23:45:50 +0100 Message-Id: <20211115224551.3549744-10-michael@walle.cc> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20211115224551.3549744-1-michael@walle.cc> References: <20211115224551.3549744-1-michael@walle.cc> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.35 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 0.103.2 at phobos.denx.de X-Virus-Status: Clean They are no longer needed, because we now have proper driver support for the sl28cpld management controller. Signed-off-by: Michael Walle --- doc/board/kontron/sl28.rst | 15 --------------- 1 file changed, 15 deletions(-) diff --git a/doc/board/kontron/sl28.rst b/doc/board/kontron/sl28.rst index 04483e1e57..44435d90c6 100644 --- a/doc/board/kontron/sl28.rst +++ b/doc/board/kontron/sl28.rst @@ -50,21 +50,6 @@ Afterward you can copy this file to your ESP into the /EFI/UpdateCapsule/ folder. On the next EFI boot this will automatically update your bootloader. -Useful I2C tricks ------------------ - -The board has a board management controller which is not supported in -u-boot (yet). But you can use the i2c command to access it. - -- reset into failsafe bootloader:: - - > i2c mw 4a 5.1 0; i2c mw 4a 6.1 6b; i2c mw 4a 4.1 42 - -- read board management controller version:: - - > i2c md 4a 3.1 1 - - Builtin watchdog ---------------- -- 2.30.2