[U-Boot] [PATCH 1/2] mmc: bcm2835_sdhci: Speed up mmc writes.

Simon Glass sjg at chromium.org
Thu Apr 6 22:42:40 UTC 2017


On 2 April 2017 at 02:24, Alex Deymo <deymo at google.com> wrote:
> From: Jocelyn Bohr <bohr at google.com>
>
> The linux kernel driver for this module does not use a delay when
> writing to the SDHCI_BUFFER register. This patch mimics that behavior
> in order to speed up the mmc writes on the Raspberry Pi.
>
> Signed-off-by: Alex Deymo <deymo at google.com>
> ---
>  drivers/mmc/bcm2835_sdhci.c | 8 ++++++--
>  1 file changed, 6 insertions(+), 2 deletions(-)

Reviewed-by: Simon Glass <sjg at chromium.org>


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