uboot-mt623x/board/omap3
Tom Rix cd7826359e TWL4030 Add power reset button
The Zoom2 power reset button is on the top right side of the
main board.  Press and hold for about to 8 seconds to completely
reset the board.

Some of the beta boards have a hardware problem that prevents
using this feature.  If is difficult to further characterize the
boards that fail.  So disable resetting for all beta boards.

The Zoom1 reset button is the red circle on the top right,
front of the board.  Press and hold the button for 8 seconds to
completely reset the board.

After analyzing beagle, it was determined that other boards
that use the twl4030 for power managment can also make use
this function.

The resetting is done by the power management part of the twl4030.
Since there is no existing drivers/power, add one.

The compilation of power/twl4030.h is controlled by the config
variable CONFIG_TWL4030_POWER

Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Heiko Schocher <hs@denx.de>
2009-07-28 08:56:31 +02:00
..
beagle Beagle Convert the board version detection to use the OMAP3 GPIO interface. 2009-06-12 20:45:47 +02:00
common ZOOM2 Add initial support for Zoom2 2009-06-12 20:39:50 +02:00
evm Convert SMC911X Ethernet driver to CONFIG_NET_MULTI API 2009-07-22 22:53:44 -07:00
overo OMAP3: Fix CKE1 MUX setting to allow self-refresh 2009-06-12 20:39:53 +02:00
pandora OMAP3 pandora: Fix CKE1 MUX setting to allow self-refresh 2009-07-12 17:43:29 +02:00
zoom1 TWL4030 Add power reset button 2009-07-28 08:56:31 +02:00
zoom2 TWL4030 Add power reset button 2009-07-28 08:56:31 +02:00