From mboxrd@z Thu Jan 1 00:00:00 1970 From: Michael Trimarchi Date: Wed, 2 Dec 2015 20:37:10 +0100 Subject: [U-Boot] mmc erase fails from U-Boot command line In-Reply-To: References: <5620E3A7.7040909@defengcorp.com> <5624CEC5.8040901@digi.com> <52F917CEA1B9C64C94833D53889D478C269236@dor-sms-xch01.digi.com> <565DEF80.90204@nelint.com> <565F3CD3.1010100@nelint.com> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Hi On Wed, Dec 2, 2015 at 7:52 PM, Fabio Estevam wrote: > Hi Eric, > > On Wed, Dec 2, 2015 at 4:47 PM, Eric Nelson wrote: >> Sure. It's a hack, but shows where we're hitting the problem >> (with the stop command). >> >> We haven't been using the "mmc erase" command, but see this when >> using ums to program eMMC. > > Ok, applied your patch, but still get: > > => mmc erase 4000 1000 > > MMC erase: dev # 2, block # 16384, count 4096 ... Timeout waiting for DAT0 to go > high! > mmc erase failed > 0 blocks erased: ERROR > => > Can you print the sysctl & 0xF? I want to check if this workaround is really applied Michael > Thanks > _______________________________________________ > U-Boot mailing list > U-Boot at lists.denx.de > http://lists.denx.de/mailman/listinfo/u-boot -- | Michael Nazzareno Trimarchi Amarula Solutions BV | | COO - Founder Cruquiuskade 47 | | +31(0)851119172 Amsterdam 1018 AM NL | | [`as] http://www.amarulasolutions.com |