CVS commit: src/sys/dev/sdmmc

["Jared D. McNeill" <jmcneill%netbsd.org@localhost>]

Module Name:    src
Committed By:   jmcneill
Date:           Sat Jun 24 23:07:35 UTC 2017

Modified Files:
        src/sys/dev/sdmmc: sdmmc_mem.c sdmmcreg.h sdmmcvar.h

Log Message:
Read SD status register and print card status when a new SD card is found:

  sdmmc0: SD card status: 4-bit, C10, U1, V10

If the SD status register reports discard support, set the DISCARD arg to
the ERASE operation to let the card know that the host doesn't care if the
erase is performed.


To generate a diff of this commit:
cvs rdiff -u -r1.58 -r1.59 src/sys/dev/sdmmc/sdmmc_mem.c
cvs rdiff -u -r1.30 -r1.31 src/sys/dev/sdmmc/sdmmcreg.h
cvs rdiff -u -r1.25 -r1.26 src/sys/dev/sdmmc/sdmmcvar.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.