[U-Boot] Regression from v2013.04-rc3 with sdcard detection
Hi,
I'm experiencing a regression from v2013.04-rc3 that I found related to the following commit:
64f4a6192f0670de2d9af98900b750a3e7bf8ce6 1741c64d642a95c4bb88a2b03e96c6dc7ed5fe62
With v2013.04 release, when trying to boot from sdcard, I have: "Card did not respond to voltage select" while detecting the sdcard as mmc 1
Without theses commit or with v2013.04-rc3 **File not found /boot.scr.uimg *** .and then it find /boot.src on the sdcard.
This was experienced on the Toshiba AC100, aka paz00 using a tegra20 arm chipset. I don't know if others arm boards are affected (such as pandaboard..) ?
Thx
Nicolas (kwizart)
On 04/21/2013 11:29 AM, Nicolas Chauvet wrote:
Hi,
I'm experiencing a regression from v2013.04-rc3 that I found related to the following commit:
64f4a6192f0670de2d9af98900b750a3e7bf8ce6 1741c64d642a95c4bb88a2b03e96c6dc7ed5fe62
With v2013.04 release, when trying to boot from sdcard, I have: "Card did not respond to voltage select" while detecting the sdcard as mmc 1
Without theses commit or with v2013.04-rc3 **File not found /boot.scr.uimg *** .and then it find /boot.src on the sdcard.
This was experienced on the Toshiba AC100, aka paz00 using a tegra20 arm chipset.
I can't reproduce this problem with either v2013.04 or the latest u-boot/master (971020c "sandbox: config: Enable CONFIG_FIT and CONFIG_CMD_FIT"). Perhaps it depends on the specs of the SD card you use; what are yours?
Also, you didn't Cc anyone involved in Tegra, MMC, or the patches you're reporting problems with. I have added them to this message. Most likely, nobody saw your email. I only happened to since I returned from vacation, and searched my list folder for any mention of Tegra.
On 05/03/2013 02:53 AM, Stephen Warren wrote:
On 04/21/2013 11:29 AM, Nicolas Chauvet wrote:
Hi,
I'm experiencing a regression from v2013.04-rc3 that I found related to the following commit:
64f4a6192f0670de2d9af98900b750a3e7bf8ce6 1741c64d642a95c4bb88a2b03e96c6dc7ed5fe62
With v2013.04 release, when trying to boot from sdcard, I have: "Card did not respond to voltage select" while detecting the sdcard as mmc 1
Well, i didn't think it is related with that commit. Those patches is just checking revision. And That message is produced that card didn't complete the power-up processing. As Stephen said, which card do you use? If you give more information to us, it is helpful.
Best Regards, Jaehoon Chung
Without theses commit or with v2013.04-rc3 **File not found /boot.scr.uimg *** .and then it find /boot.src on the sdcard.
This was experienced on the Toshiba AC100, aka paz00 using a tegra20 arm chipset.
I can't reproduce this problem with either v2013.04 or the latest u-boot/master (971020c "sandbox: config: Enable CONFIG_FIT and CONFIG_CMD_FIT"). Perhaps it depends on the specs of the SD card you use; what are yours?
Also, you didn't Cc anyone involved in Tegra, MMC, or the patches you're reporting problems with. I have added them to this message. Most likely, nobody saw your email. I only happened to since I returned from vacation, and searched my list folder for any mention of Tegra. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
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On 05/02/2013 10:27 PM, Jaehoon Chung wrote:
On 05/03/2013 02:53 AM, Stephen Warren wrote:
On 04/21/2013 11:29 AM, Nicolas Chauvet wrote:
Hi,
I'm experiencing a regression from v2013.04-rc3 that I found related to the following commit:
64f4a6192f0670de2d9af98900b750a3e7bf8ce6 1741c64d642a95c4bb88a2b03e96c6dc7ed5fe62
With v2013.04 release, when trying to boot from sdcard, I have: "Card did not respond to voltage select" while detecting the sdcard as mmc 1
Well, i didn't think it is related with that commit. Those patches is just checking revision. And That message is produced that card didn't complete the power-up processing. As Stephen said, which card do you use? If you give more information to us, it is helpful.
Finally, git bisect can be very helpful here, so long as you have a point in mainline where everything worked.
- -- Tom
Thx for the answear on this topic. I will answear when back from vacation. The card was advertised as class 10 sdcard. I know I can see others properties with some uboot *info tool I ve also tested with the release version with theses patches reverted.
Nicolas (kwizart)
participants (4)
-
Jaehoon Chung -
Nicolas Chauvet -
Stephen Warren -
Tom Rini