Commit Graph

7 Commits

Author SHA1 Message Date
Imre Kaloz
31c2f1a4d2 fix non terminated uart resources for laguna
Resolves crashes when probing multiple serial devices

Signed-off-by: Tim Harvey <tharvey@gateworks.com>

SVN-Revision: 33719
2012-10-11 07:47:27 +00:00
Felix Fietkau
85871f283a cns3xxx: Fix GPIO configuration for Gateworks Laguna boards
The Laguna boards do not use all the same pins for SDHCI as the Cavium
reference board.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>

SVN-Revision: 33684
2012-10-10 11:39:02 +00:00
Felix Fietkau
6bb7409e5a cns3xxx: Fix laguna arm11mpcore watchdog
The ARM11MPCore Timer/Watchdog registers start at offset 0x600 which is where
all mpcore-wdt boards point the driver base too.  I believe this is wrong
because 0x600 is aliased to the timer/watchdog of the 'current CPU' where
0x700 is CPU0's timer/watchdog, and 0x800 is CPU1's timer/watchdog.  Thus
if your timer/watchdog application is switching between CPU's it can end up
writing to the wrong CPU's registers which results in random board resets
from watchdog timeouts etc.

This patch forces the timer/watchdog driver to use CPU0's registers always.
Its my opinion that other mpcore-wdt boards should be doing the same thing.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>

SVN-Revision: 33683
2012-10-10 11:38:58 +00:00
Felix Fietkau
68449e2e01 cns3xxx: add GW2383 board support
Add GPIO/LED support for Gateworks GW2383

Signed-off-by: Tim Harvey <tharvey@gateworks.com>

 target/linux/cns3xxx/patches-3.3/300-laguna_support.patch |   18 +++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

SVN-Revision: 33649
2012-10-07 23:23:58 +00:00
Imre Kaloz
2f2115c436 Update board support for Gateworks Laguna Product family
Signed-off-by: Tim Harvey <tharvey@gateworks.com>

SVN-Revision: 33580
2012-09-28 17:34:18 +00:00
Imre Kaloz
ed3597d927 move gpio stuff into the right file
SVN-Revision: 33502
2012-09-21 05:40:04 +00:00
Felix Fietkau
c9139c150c cns3xxx: reorganize patches, fix pcie io space init order
SVN-Revision: 33486
2012-09-19 23:50:02 +00:00