From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from v1423.vcdns.de ([88.80.200.154]) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1X4Rix-0004PW-RP for barebox@lists.infradead.org; Tue, 08 Jul 2014 09:30:09 +0000 Message-ID: <53BBBA05.6090403@ma-info.de> Date: Tue, 08 Jul 2014 11:29:41 +0200 From: Frede Florian MIME-Version: 1.0 References: <53BA5442.6020708@ma-info.de> <53BA811B.5080403@ma-info.de> <20140707120019.GN23235@pengutronix.de> <899032957.1340888.1404736162014.open-xchange@oxbsltgw04.schlund.de> In-Reply-To: <899032957.1340888.1404736162014.open-xchange@oxbsltgw04.schlund.de> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: Re: Problems with pyhBoard-Wega-AM335x To: Rolf Evers-Fischer Cc: barebox@lists.infradead.org Hello Rolf, Hello Sascha, I tried your hints... but I don't get the prompt ">" after a while my Desktop-PC say that a Ethernet connection is established thats all I can not ping or connect to the pyhBoard-Wega-AM335x. But nothing is transmitted on the Evaluation Board (PEB-EVAL-01). Do I need some patches or something else? Sorry but I have no idea which information I can send you to help me with my problem... Thanks again Florian Am 07.07.2014 14:29, schrieb Rolf Evers-Fischer: > Hello Florian, > >> Sascha Hauer hat am 7. Juli 2014 um 14:00 >> geschrieben: >> >> >> On Mon, Jul 07, 2014 at 01:14:35PM +0200, Frede Florian wrote: >>> Hello Rolf, >>> >>> thank you very much... >>> after I selected the mentioned entry in the menu the problem was solved... >>> but the board do not prompt any thing on the UART1... so I do not >>> know if barebox is loaded >> When using mainline barebox please build the am335x_mlo_defconfig for >> the MLO and the am335x_defconfig for the main binary. The images >> are then found under: >> >> images/barebox-am33xx-phytec-phycore-mlo.img >> images/barebox-am33xx-phytec-phycore.img >> >> I diffed you config against the mainline config and the following >> options are really crucial to let the binary work correctly: >> >> -CONFIG_TEXT_BASE=0x0 >> -CONFIG_MALLOC_SIZE=0x0 >> -CONFIG_MALLOC_TLSF=y >> -CONFIG_RELOCATABLE=y >> +CONFIG_TEXT_BASE=0x402F0400 >> +CONFIG_STACK_SIZE=0x1600 >> +CONFIG_MALLOC_SIZE=0x1000000 >> > in fact, these settings are essential. > If you still can't see anything, you can also enable the config item "Debugging" > -> "low level debug messages". With this option enabled, you should at least see > a '>' on UART1 right after power-on. This character will be output at the end of > function pcm051_board_init(). > If you like to debug the further startup, you could also enable the "Debugging" > -> "Trace initcalls" option in barebox_mlo config. > > Best regards, > Rolf > _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox