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3 commits

Author SHA1 Message Date
Hannes Petermaier
fbd5aeda48 board/BuR/common: Take usage of am335x LCD-Display 
a summary screen to the lcd.
Values are taken from environment and or devicetree blob.

Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
 2015-03-05 20:13:16 -05:00
Steve Kipisz
52f7d8442e am335x:Handle worst case scenario for Errata 1.0.24 
In Errata 1.0.24, if the board is running at OPP50 and has a warm reset,
the boot ROM sets the frequencies for OPP100. This patch attempts to
drop the frequencies back to OPP50 as soon as possible in the SPL. Then
later the voltages and frequencies up set higher.

Cc: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Cc: Lars Poeschel <poeschel@lemonage.de>
Signed-off-by: Steve Kipisz <s-kipisz2@ti.com>
[trini: Adapt to current framework]
Signed-off-by: Tom Rini <trini@ti.com>
 2013-09-20 16:57:40 -04:00
Greg Guyotte
8b65b12a04 drivers/power/pmic: Add tps65217 driver 
Add a driver for the TPS65217 PMIC that is found in the Beaglebone
family of boards.

Signed-off-by: Greg Guyotte <gguyotte@ti.com>
[trini: Split and rework Greg's changes into new drivers/power
framework]
Signed-off-by: Tom Rini <trini@ti.com>
 2013-09-20 11:01:26 -04:00