Re: [U-Boot] [PATCH 0/2] Improve Raspberry Pi mmc writes.

14 Apr
2017
14 Apr
'17
8:24 a.m.
On 04/02/2017 03:58 PM, Alex Deymo wrote:
When experimenting with fastboot from U-Boot on the Raspberry Pi 3 we found that the writes to the sdcard are much more slow than when accessing it from the userspace. These two patches speed up the write and allow us to reliably write the sdcard from U-Boot.
Applied to u-boot-mmc. Thanks!
Best Regards, Jaehoon Chung
Alex Deymo (1): mmc: sdhci: Wait for SDHCI_INT_DATA_END when transferring.
Jocelyn Bohr (1): mmc: bcm2835_sdhci: Speed up mmc writes.
drivers/mmc/bcm2835_sdhci.c | 8 ++++++-- drivers/mmc/sdhci.c | 15 +++++++++++---- 2 files changed, 17 insertions(+), 6 deletions(-)
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Jaehoon Chung