From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail-gg0-f177.google.com ([209.85.161.177]) by merlin.infradead.org with esmtps (Exim 4.76 #1 (Red Hat Linux)) id 1SWq4i-0005RT-QJ for barebox@lists.infradead.org; Tue, 22 May 2012 14:28:37 +0000 Received: by ggcs5 with SMTP id s5so6192515ggc.36 for ; Tue, 22 May 2012 07:28:35 -0700 (PDT) MIME-Version: 1.0 From: Roberto Nibali Date: Tue, 22 May 2012 16:28:14 +0200 Message-ID: List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============1290838516986168356==" Sender: barebox-bounces@lists.infradead.org Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: SD card probe failure To: barebox@lists.infradead.org --===============1290838516986168356== Content-Type: multipart/alternative; boundary=e89a8f3bac1f6bc4fb04c0a0d590 --e89a8f3bac1f6bc4fb04c0a0d590 Content-Type: text/plain; charset=ISO-8859-1 Hi I'm loading barebox as a second stage bootloader, because I haven't figured out yet how to boot it from SD card directly. It seems though as if barebox in general is not happy with the SD card: barebox 2012.05.0-00194-g38d361d-dirty #0 Mon May 14 10:52:47 CEST 2012 Board: SID1 NOAH registered netconsole as cs1 imx-esdhc@mci0: registered as mci0 imx-esdhc@imx-esdhc0: timeout 1 Cannot reset the SD/MMC card ehci@ehci0: USB EHCI 1.00 cfi_flash@cfi_flash0: found cfi flash at a0000000, size 67108864 Malloc space: 0x83b00000 -> 0x83efffff (size 4 MB) Stack space : 0x83af8000 -> 0x83b00000 (size 32 kB) envfs: wrong magic on /dev/env0 no valid environment found on /dev/env0. Using default environment running /env/bin/init... Hit any key to stop autoboot: 5 type update_kernel nor [] to update kernel into flash type update_root nor [] to update rootfs into flash sid1-noah:/ sid1-noah:/ devinfo mci0 resources: driver: mci No information available: MCI card not probed yet Parameters: probe = 0 sid1-noah:/ mci0.probe=1 imx-esdhc@imx-esdhc0: timeout 1 Cannot reset the SD/MMC card set parameter: Connection timed out sid1-noah:/ Any ideas? What are possible causes of this? Regards Roberto --e89a8f3bac1f6bc4fb04c0a0d590 Content-Type: text/html; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable Hi

I'm loading barebox as a second stage bootloader,= because I haven't figured out yet how to boot it from SD card directly= . It seems though as if barebox in general is not happy with the SD card:


barebox 2012.05.0-00194-g38d361d-dirty #= 0 Mon May 14 10:52:47 CEST 2012


Boa= rd: SID1 NOAH
registered netconsole as cs1
imx-esdhc@mc= i0: registered as mci0
imx-esdhc@imx-esdhc0: timeout 1
Cannot reset the SD/MMC card=
ehci@ehci0: USB EHCI 1.00
cfi_flash@cfi_flash0: found = cfi flash at a0000000, size 67108864
Malloc space: 0x83b00000 -&g= t; 0x83efffff (size =A04 MB)
Stack space : 0x83af8000 -> 0x83b00000 (size 32 kB)
envfs= : wrong magic on /dev/env0
no valid environment found on /dev/env= 0. Using default environment
running /env/bin/init...

Hit any key to stop autoboot: =A05

= type update_kernel nor [<imagename>] to update kernel into flash
type update_root nor [<imagename>] to update rootfs into flash<= /div>

sid1-noah:/
sid1-noah:/ devinfo mci0
resources:
driver: mci

=A0No informati= on available:
=A0 MCI card not probed yet
Parameters:
=A0 =A0 =A0 =A0 =A0 =A0probe =3D 0
sid1-noah:/ mci0.probe=3D= 1
imx-esdhc@imx-esdhc0: timeout 1
Cannot reset the SD/M= MC card
set parameter: Connection timed out
sid1-noah:/= =A0

Any ideas? What are possible causes of this?

<= /div>
Regards
Roberto
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