Dear Wenyou Yang, Wenyou Yang <[email protected]> writes: >The SDHCI is introduced by sama5d2, named as Secure Digital Multimedia >Card Controller(SDMMC). It supports the embedded MultiMedia Card (e.MMC) >Specification V4.41, the SD Memory Card Specification V3.0, and the SDIO >V3.0 specification. It is compliant with the SD Host Controller Standard >V3.0 specification. > >Signed-off-by: Wenyou Yang <[email protected]> >Reviewed-by: Andreas Bießmann <[email protected]> >--- > >Changes in v5: > 1./ fix erroreous invocation of calloc(). > >Changes in v4: > 1./ remove unneeded initial value NULL of host. > 2./ use calloc() to zero-initialize the buffer, instead of malloc(). > 3./ remove unnecessary convert type before host->ioaddr. > >Changes in v3: > 1./ return -ENODEV instead of -1, when failing to get proper clock. > 2./ add free host instance when failing to get proper clock. > >Changes in v2: > - According to Bo Shen's comments, > 1./ change the macro ATMEL_SDHC_MIN_FRQ -> ATMEL_SDHC_MIN_FREQ. > 2./ change the return value to -ENOMEM and print log for malloc failure. > 3./ add the failed return and log for getting improper clock. > 4./ add more commit log. > > arch/arm/mach-at91/include/mach/atmel_sdhci.h | 13 ++++++++ > drivers/mmc/Makefile | 1 + > drivers/mmc/atmel_sdhci.c | 40 +++++++++++++++++++++++++ > 3 files changed, 54 insertions(+) > create mode 100644 arch/arm/mach-at91/include/mach/atmel_sdhci.h > create mode 100644 drivers/mmc/atmel_sdhci.c
applied to u-boot-atmel/master, thanks! Best regards, Andreas Bießmann _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
