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 D110DC07E9D for ; Sat, 24 Sep 2022 18:54:26 +0000 (UTC) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id D5C0A84ABC; Sat, 24 Sep 2022 20:54:24 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="TUq50Pl/"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 8C9708484A; Sat, 24 Sep 2022 20:54:23 +0200 (CEST) Received: from mail-ej1-x629.google.com (mail-ej1-x629.google.com [IPv6:2a00:1450:4864:20::629]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 7D75884ABC for ; Sat, 24 Sep 2022 20:54:20 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=aford173@gmail.com Received: by mail-ej1-x629.google.com with SMTP id dv25so6632975ejb.12 for ; Sat, 24 Sep 2022 11:54:20 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date; bh=bu8z75x3d58VymURUZvYKdXLESDYacAGOtIip/BCzQY=; b=TUq50Pl/eFmDbeXOnbm5HH8z/r1LPHC8jIAtB1HfG2LFBeKJJtmGpXf6iwur+rgMac Q/glLR16frHJio4KNnCLi50tVLpNORUSQ40IegGn44Yaz/uEI9Zk3Bzh7KiqL1B3zqWO xsMIp5lQmkb1L+FwBbwTSDrTJhhParmww0QXsG0E1or8leRbpqtsa7TLPkgJwIhExF/F VoC1xMqzVMVAe1U2Aet4568DqthL2K+WYv2QfdGGvF/TR10yBSbXa6Le8OjAPmGbTZxh qF8l+HvL8DO+tZO/xpiDUd+aKrC8tgtsA7BP96zY+HyagiRyKwKPr2RHpb7TIyLwZ8jN 6qJw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date; bh=bu8z75x3d58VymURUZvYKdXLESDYacAGOtIip/BCzQY=; b=BNa4lSDdo8KHvcp964Ep0Llc2PkLmtXOAP8KCsmj3UayH44lCU0YvRS7XEOsa4RLZh noX3w8AWJ1OT7zRcI7StFLNtA5eC4pBzM/+b3a3gjRD2q4sLnVukgWUKpAuTc7WQNBub At1UiNSYy8AtJ8N50WG1M7E6wCyIz5Z1XZx/mw3FEUKQQO04vURlGBwzQZkZl/cqG4+O GMW4m0ndTvgz/HiqtjqLjob4WG5atqi7pstEkRDd+k3C0lmYsyJTZJixTkmeozeM+8EO 8GuJ1FGjVr+5jPeWGs6wQKtLaV79QevM2TJbtP6JHOfRZ9BwRP24zPUaWSGafnCzmLYA djJQ== X-Gm-Message-State: ACrzQf13tHdERtL/w1PoF1DwYMBXAWQsxBDx3Qu3wK9e8kD4t8a+V9dj RjD/kaAhaB+sNob2IG2/w7wCujcb0VFVmqNKZ7q90eTx X-Google-Smtp-Source: AMsMyM5/2SyaI0ynhxlBiwZPE9oHCJTtemPPM0U8VfZk8CbA+FAcddtfWhgKBTL06DlYeFr3TCXlNMeaKxLKI3ROXFw= X-Received: by 2002:a17:907:a4e:b0:77d:94d:8148 with SMTP id be14-20020a1709070a4e00b0077d094d8148mr11444507ejc.607.1664045659752; Sat, 24 Sep 2022 11:54:19 -0700 (PDT) MIME-Version: 1.0 References: <20220919194118.105820-1-marex@denx.de> <20220919194118.105820-4-marex@denx.de> In-Reply-To: From: Adam Ford Date: Sat, 24 Sep 2022 13:54:08 -0500 Message-ID: Subject: Re: [PATCH 4/4] ARM: dts: imx8m: imx8mm-mx8menlo: Enable SPL SDP support To: Michael Nazzareno Trimarchi Cc: Fabio Estevam , Marek Vasut , U-Boot Mailing List , Marcel Ziswiler , Max Krummenacher , Peng Fan , Stefano Babic Content-Type: text/plain; charset="UTF-8" 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 0.103.6 at phobos.denx.de X-Virus-Status: Clean On Sat, Sep 24, 2022 at 1:52 PM Michael Nazzareno Trimarchi wrote: > > On Sat, Sep 24, 2022 at 8:38 PM Adam Ford wrote: > > > > On Mon, Sep 19, 2022 at 5:02 PM Fabio Estevam wrote: > > > > > > Hi Marek, > > > > > > On 19/09/2022 16:41, Marek Vasut wrote: > > > > Enable DM USB, DM PHY and USB gadget support in imx8mm-mx8menlo SPL > > > > to let the board continue SDP loading of second stage after the first > > > > stage was loaded by BootROM SDP implementation. It is not possible to > > > > jump back into BootROM v1 and let the BootROM implementation continue > > > > the SDP loading, all this has to be performed by the U-Boot CI HDRC > > > > controller driver and SDP protocol implementation, both of which fit > > > > into the SPL just barely. > > > > > > > > With this patch, it is possible to start both U-Boot SPL and U-Boot > > > > using e.g. uuu on this board as follows: > > > > > > > > $ uuu -brun spl flash.bin > > > > > > > > Signed-off-by: Marek Vasut > > > > > > This is great, I was able to test SPL SDP on an imx8mm-evk after > > > applying these > > > same changes to imx8mm-evk and reducing the SPL size. > > > > Fabio, > > > > Can you tell me what you did to reduce the SPL size? > > > > CONFIG_LTO from the other patch Bummer. I was hoping there was more. I already have LTO enabled. I was hoping there was more to it. adam > > Michael > > > adam > > > > > > For the series: > > > > > > Reviewed-by: Fabio Estevam > > > > -- > Michael Nazzareno Trimarchi > Co-Founder & Chief Executive Officer > M. +39 347 913 2170 > michael@amarulasolutions.com > __________________________________ > > Amarula Solutions BV > Joop Geesinkweg 125, 1114 AB, Amsterdam, NL > T. +31 (0)85 111 9172 > info@amarulasolutions.com > www.amarulasolutions.com