Hello, > http://permalink.gmane.org/gmane.linux.kernel.mmc/15430 This link mentions that BKOPS_EN 163bit in EXT_CSD is one-time programmable flag but from JEDEC Standard No. 84-A441 spec, it is R/W bit. Please re-confirm about the statement. > > MMC-Utils open source utility for enabling and disabling features. > > It use ioctl defined in block/card to send commands to host. > > git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc-utils.git I am not able to find this git in my platform repo. Is this mmc-utils git mandatory to have? What if, somebody don't have it and need to enabled BKOPS for eMMMC4.41? Is mmc-utils the only way to enable BKOPS? Regards, Prasanna NAVARATNA -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
