]> git.sur5r.net Git - u-boot/commit
avr32: allow multi block mmc access for all boards
authorAndreas Bießmann <andreas.devel@googlemail.com>
Wed, 17 Oct 2012 00:00:48 +0000 (00:00 +0000)
committerAndreas Bießmann <andreas.devel@googlemail.com>
Fri, 2 Nov 2012 12:17:39 +0000 (13:17 +0100)
commit60607c9de01afb53cb284cede3481d0167fc9df0
treee4a0a1c43dd9227bac0275c339dcfa340198d3b5
parented296d206a1840c0a0b6c1322379c950f9996905
avr32: allow multi block mmc access for all boards

Commit 1db7377a70a8d931c32648e717695133120d5456 fixes the gen_atmel_mci driver
to be able to use multi block access for avr32. Therefore remove the setting
which forces single block access.

This also adds a huge performace gain for mmc access:
---8<---
Loading file "/boot/uImage" from mmc device 0:1
1830666 bytes read in 1293 ms (1.3 MiB/s)
--->8---

vs.

---8<---
Loading file "/boot/uImage" from mmc device 0:1
1830666 bytes read in 237 ms (7.4 MiB/s)
--->8---

Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Cc: haavard.skinnemoen@atmel.com
Cc: hans-christian.egtvedt@atmel.com
Cc: mpfj@mimc.co.uk
Cc: alex.raimondi@miromico.ch
Cc: julien.may@miromico.ch
Cc: egtvedt@samfundet.no
Cc: havard@skinnemoen.net
include/configs/atngw100.h
include/configs/atngw100mkii.h
include/configs/atstk1002.h
include/configs/atstk1003.h
include/configs/atstk1004.h
include/configs/atstk1006.h
include/configs/favr-32-ezkit.h
include/configs/hammerhead.h
include/configs/mimc200.h