From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Tue, 12 Jul 2022 07:06:59 +0200 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by lore.white.stw.pengutronix.de with esmtps (TLS1.3) tls TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (Exim 4.94.2) (envelope-from ) id 1oB86t-003zNq-W9 for lore@lore.pengutronix.de; Tue, 12 Jul 2022 07:06:59 +0200 Received: from bombadil.infradead.org ([2607:7c80:54:3::133]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oB86s-0001Id-09 for lore@pengutronix.de; Tue, 12 Jul 2022 07:06:58 +0200 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-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=yypxNufew0rd5iV39uuMW6dlmd7Bc8Rsz8jAfJoGn3o=; b=OmoYBE0/7NE1MNkm1W139iVx3c VD2oYGPGxvh1FxrL9f4jZvSvWKw0jNyl1/iqycUqWFKkCnrh7i5ULuQfj5JQuY3ZKk2FFId56DmT1 LX2JdNxF8VB8YU6Hmz4/HVqs+w3FDcAtYk74Ukwwf1NQ7edDHfaemLjGOLqzsPRlqLQYx2ffTHWBL qOSMM87pdMV0TNvOfluouILFGaS4cXEXpeUMn4Q81sgng3fd4t25UuWNdSz8llbwkoYHYtL9JT7vO t74ZK00VLeENhdCNVjwu9LYanu449oivfX6kKBjoih1UHy7o3ukkLqqOXUsS71bSdGrpkqcNs28GG jC6xpYZQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oB859-007epS-Ux; Tue, 12 Jul 2022 05:05:12 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oB854-007ely-Qu for barebox@lists.infradead.org; Tue, 12 Jul 2022 05:05:09 +0000 Received: from drehscheibe.grey.stw.pengutronix.de ([2a0a:edc0:0:c01:1d::a2]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1oB84y-000105-Vo; Tue, 12 Jul 2022 07:05:01 +0200 Received: from [2a0a:edc0:0:1101:1d::39] (helo=dude03.red.stw.pengutronix.de) by drehscheibe.grey.stw.pengutronix.de with esmtp (Exim 4.94.2) (envelope-from ) id 1oB84y-000RT0-9b; Tue, 12 Jul 2022 07:05:00 +0200 Received: from jzi by dude03.red.stw.pengutronix.de with local (Exim 4.94.2) (envelope-from ) id 1oB84x-00F4o5-IO; Tue, 12 Jul 2022 07:04:59 +0200 From: Johannes Zink To: barebox@lists.infradead.org Cc: Johannes Zink Date: Tue, 12 Jul 2022 07:04:49 +0200 Message-Id: <20220712050449.3593253-1-j.zink@pengutronix.de> X-Mailer: git-send-email 2.30.2 In-Reply-To: <20220711141246.3331160-2-j.zink@pengutronix.de> References: <20220711141246.3331160-2-j.zink@pengutronix.de> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220711_220506_913906_A8E3D13A X-CRM114-Status: GOOD ( 12.42 ) X-BeenThere: barebox@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "barebox" X-SA-Exim-Connect-IP: 2607:7c80:54:3::133 X-SA-Exim-Mail-From: barebox-bounces+lore=pengutronix.de@lists.infradead.org X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on metis.ext.pengutronix.de X-Spam-Level: X-Spam-Status: No, score=-4.0 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_LOW,SPF_HELO_NONE,SPF_NONE, T_SCC_BODY_TEXT_LINE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: [PATCH] fixup! ARM: i.MX7: add 96Boards Meerkat96 support X-SA-Exim-Version: 4.2.1 (built Wed, 08 May 2019 21:11:16 +0000) X-SA-Exim-Scanned: Yes (on metis.ext.pengutronix.de) This is a fixup for the documentation: fixed line breaks, whitespace changes and typos as requested. Signed-off-by: Johannes Zink --- Documentation/boards/imx/meerkat96.rst | 28 ++++++++++++++++++-------- 1 file changed, 20 insertions(+), 8 deletions(-) diff --git a/Documentation/boards/imx/meerkat96.rst b/Documentation/boards/imx/meerkat96.rst index 3cdb1beaf..3a51b9144 100644 --- a/Documentation/boards/imx/meerkat96.rst +++ b/Documentation/boards/imx/meerkat96.rst @@ -1,28 +1,40 @@ Meerkat 96 ========== -The Meerkat96 is a single board computer based on an i.MX7D SoC by NXP, featuring a dual core ARM Cortex-A7 at 1 GHz and a Cortex-M4 at 266MHz and 512 MB DRAM. For further details on the board's features check the manufacturers page at https://www.96boards.org/product/imx7-96 +The Meerkat96 is a single board computer based on an i.MX7D SoC by NXP, +featuring a dual core ARM Cortex-A7 at 1 GHz and a Cortex-M4 at 266MHz +and 512 MB DRAM. For further details on the board's features check the +manufacturers page at https://www.96boards.org/product/imx7-96 Serial console -------------- -UART6 of the i.MX7D is broken out to Pinheader J3, on the Silkscreen the Pins are labeled with B (Ground), W (UART 6 TX) and G (UART 6 RX). If you use the UART-To-Serial-Converter provided with the board, you can just connect the Black jumper to B, the White to W and the Green to G. The UART uses 3.3V levels. +UART6 of the i.MX7D is broken out to Pinheader J3, on the Silkscreen +the Pins are labeled with B (Ground), W (UART 6 TX) and G (UART 6 RX). +If you use the UART-To-USB-Converter provided with the board, you can +just connect the Black jumper to B, the White to W and the Green to G. + +The UART uses 3.3V levels. Building Barebox ---------------- -To build Barebox for ZII i.MX7 based boards do the following: - -.. code-block:: sh - - make ARCH=arm CROSS_COMPILE= mrproper +To build Barebox for the meerkat96 board do the following: + +.. code-block:: sh + + make ARCH=arm CROSS_COMPILE= mrproper make ARCH=arm CROSS_COMPILE= imx_v7_defconfig make ARCH=arm CROSS_COMPILE= Bringup ------- -flash the resulting barebox-meerkat96.img to an sdcard at address 0. Make sure the pmic is set to power-on state by setting the dipswitch SW3 on the boards bottom side to 1-1 (i.e. all switches on, which is the factory default). +flash the resulting barebox-meerkat96.img to an sdcard at address 0. + +Make sure the pmic is set to power-on state by setting the dipswitch +SW3 on the boards bottom side to 1-1 (i.e. all switches on, which is +the factory default). Schematics ---------- -- 2.30.2