From mboxrd@z Thu Jan 1 00:00:00 1970 Delivery-date: Tue, 28 Mar 2023 09:47:49 +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 1ph43Y-00HMuo-ON for lore@lore.pengutronix.de; Tue, 28 Mar 2023 09:47:49 +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 1ph43Y-0002Yk-2o for lore@pengutronix.de; Tue, 28 Mar 2023 09:47:48 +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:From:In-Reply-To: Content-Type:MIME-Version:References:Message-ID:Subject:Cc:To:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=M9e0eFYkIRoyAX0q0opeow21NlyKTmkaMljPlw7kPFc=; b=RihEUDNgl2lSkOTZbppNXgWjjT Byu8bn1Gi20papT7HhJJ4fusI+ui3rAYuSunlcByaMFU87EtvlDKFyLog+6hGerZtMfP2PVH4TBVu XMf5IoXYFJiOoxV4kGCMIQtrnSRRn3qMCtO50nE5viytX1eJCzszdTdR4oPgj15PI4DpbCxbIhV/3 f6aymRGp3R9GEL3VWnXG3wxqWPU35M5Q6ZOsuCw8uiUOZSSn5apBWG5HjeuBP1MDPoF1AePIbXY9w czV53uRnxk7YJA0Iz0PkRYhF7D4ELqyVBhcCIGcX89KE5YN11d2PPLgmyqjbmwsVnqzt3bROfkaWa mpjJ2oGQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1ph42X-00DWJw-09; Tue, 28 Mar 2023 07:46:45 +0000 Received: from metis.ext.pengutronix.de ([2001:67c:670:201:290:27ff:fe1d:cc33]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1ph42T-00DWJ8-2G for barebox@lists.infradead.org; Tue, 28 Mar 2023 07:46:43 +0000 Received: from ptx.hi.pengutronix.de ([2001:67c:670:100:1d::c0]) by metis.ext.pengutronix.de with esmtps (TLS1.3:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1ph42S-0002M0-5h; Tue, 28 Mar 2023 09:46:40 +0200 Received: from sha by ptx.hi.pengutronix.de with local (Exim 4.92) (envelope-from ) id 1ph42R-0000UG-Qk; Tue, 28 Mar 2023 09:46:39 +0200 Date: Tue, 28 Mar 2023 09:46:39 +0200 To: Ahmad Fatoum Cc: barebox@lists.infradead.org, Christian Melki Message-ID: <20230328074639.GH19113@pengutronix.de> References: <20230326112211.2900004-1-a.fatoum@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20230326112211.2900004-1-a.fatoum@pengutronix.de> X-Sent-From: Pengutronix Hildesheim X-URL: http://www.pengutronix.de/ X-Accept-Language: de,en X-Accept-Content-Type: text/plain User-Agent: Mutt/1.10.1 (2018-07-13) From: Sascha Hauer X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230328_004641_738700_6B600665 X-CRM114-Status: GOOD ( 23.24 ) 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=-4.7 required=4.0 tests=AWL,BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED,SPF_HELO_NONE,SPF_NONE autolearn=unavailable autolearn_force=no version=3.4.2 Subject: Re: [PATCH] Documentation: booting-linux: document booting specific FIT configuration 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) On Sun, Mar 26, 2023 at 01:22:11PM +0200, Ahmad Fatoum wrote: > Apparently, this was so far undocumented, but it's useful in some setups > where board type is detected dynamically. Document it. > > Signed-off-by: Ahmad Fatoum > --- > Documentation/user/booting-linux.rst | 10 ++++++++++ > 1 file changed, 10 insertions(+) Applied, thanks Sascha > > diff --git a/Documentation/user/booting-linux.rst b/Documentation/user/booting-linux.rst > index 60babb513cea..a9dd0d67d350 100644 > --- a/Documentation/user/booting-linux.rst > +++ b/Documentation/user/booting-linux.rst > @@ -19,8 +19,10 @@ architecture the bootm command handles different image types. On ARM the > following images are supported: > > * ARM Linux zImage > +* ARM64 Linux Image, plain or compressed > * U-Boot uImage > * barebox images > +* FIT images, containing a zImage or Image > > The images can either be passed directly to the bootm command as argument or > in the ``global.bootm.image`` variable: > @@ -48,6 +50,14 @@ variable: > global.bootm.image=/path/to/zImage > bootm > > +FIT image configurations will be matched by comparing the ``compatible`` property > +inside the configuration node with the barebox live tree's ``/compatible``. > +It's also possible to select a specific configuration explicitly: > + > +.. code-block:: sh > + > + global.bootm.image=/dev/mmc0.fit@conf-imx8mm-evk.dtb > + > **NOTE:** it may happen that barebox is probed from the devicetree, but you have > want to start a Kernel without passing a devicetree. In this case set the > ``global.bootm.boot_atag`` variable to ``true``. > -- > 2.30.2 > > > -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 |