Commit graph

7 commits

Author SHA1 Message Date
Ingo van Lil
3eb90bad65 Generic udelay() with watchdog support
According to the PPC reference implementation the udelay() function is
responsible for resetting the watchdog timer as frequently as needed.
Most other architectures do not meet that requirement, so long-running
operations might result in a watchdog reset.

This patch adds a generic udelay() function which takes care of
resetting the watchdog before calling an architecture-specific
__udelay().

Signed-off-by: Ingo van Lil <inguin@gmx.de>
2009-12-05 01:08:53 +01:00
Wolfgang Denk
4946775c6d Coding Style cleanup; update CHANGELOG, prepare -rc1
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-10-28 00:49:47 +01:00
Ilya Yanok
10bc241dfc imx27lite: add support for imx27lite board from LogicPD
This patch adds support for i.MX27-LITEKIT development board from
LogicPD. This board uses i.MX27 SoC and has 2MB NOR flash, 64MB NAND
flash, FEC ethernet controller integrated into i.MX27.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Acked-by: Wolfgang Denk <wd@denx.de>
2009-09-01 22:10:55 +02:00
Ilya Yanok
ba3dbaf281 mxc-mmc: sdhc host driver for MX2 and MX3 proccessor
This is a port of Linux driver for SDHC host controller hardware
found on Freescale's MX2 and MX3 processors. Uses new generic MMC
framework (CONFIG_GENERIC_MMC) and it looks like there are some
problems with a framework (at least on LE cpus). Some of these
problems are addressed in the following patches.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
2009-08-09 23:47:38 +02:00
Ilya Yanok
0b23fb368d fec_mxc: driver for FEC ethernet controller on i.MX27
Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-07-22 22:59:07 -07:00
Wolfgang Denk
8e5e9b940c Coding style cleanup; update CHANGELOG
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-07-07 22:35:02 +02:00
Ilya Yanok
1dc4da749d mx27: basic cpu support
This patch adds generic code to support Freescale's i.MX27 SoCs.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
2009-06-21 16:18:13 +02:00