u-boot.git/arch/arm, branch v2011.09

led: remove camel casing of led identifiers globally

2011-09-13T06:30:52+00:00

Result of running the following command to address Wolfgang's
comment about camel case:

for file in `find . | grep '\.[chS]$'`; do perl -i -pe
's/(green|yellow|red|blue)_LED_(on|off)/$1_led_$2/g' $file; done

Discussion:
http://patchwork.ozlabs.org/patch/84988/

Signed-off-by: Jason Kridner 
Signed-off-by: Joel A Fernandes 
Signed-off-by: Sandeep Paulraj

omap4: IO settings

2011-09-13T06:25:16+00:00

Tuning some IO settings for better performance and power.
And consolidate all such IO settings at one place.

Signed-off-by: Aneesh V 
Signed-off-by: Sandeep Paulraj

omap4: make SDRAM init work for ES1.0 silicon

2011-09-13T06:25:15+00:00

SDRAM init was not working on ES1.0 due to a programming
error. A pointer that was passed by value to a function
was set in function emif_get_device_details(), but the effect
wouldn't be seen in the calling function. The issue came
out while testing for ES1.0 because ES1.0 doesn't have any
SDRAM chips connected to CS1

Signed-off-by: Aneesh V 
Signed-off-by: Sandeep Paulraj

omap: gpio: generic changes after changing API

2011-09-13T06:25:15+00:00

This patch contains the generic changes required after
change to generic API in the previous patch.

Signed-off-by: Sanjeev Premi 
Signed-off-by: Sandeep Paulraj

omap: gpio: Use generic API

2011-09-13T06:25:15+00:00

Convert all OMAP specific functions to use the common API
definitions in include/asm/gpio.h. In the process, made
few additional changes:
 - Use -EINVAL consistently. -1 was used in many places.
 - Removed one-liner static functions that were used only
   once. Replaced the content as necessary.
 - Combines implementation of functions omap_get_gpio_dataout()
   and omap_get_gpio_datain(). To do so, new static function
   _get_gpio_direction() was added.

Signed-off-by: Sanjeev Premi 
Signed-off-by: Sandeep Paulraj

ARMV7: OMAP3: Add 37xx ESx revision numbers.

2011-09-12T15:40:48+00:00

OMAP3: Add 37xx ESx revision numbers.

Signed-off-by: Michael Jones 
Signed-off-by: Howard D. Gray 
Signed-off-by: Sandeep Paulraj

OMAP: Add function to get state of a GPIO output

2011-09-12T15:40:48+00:00

Read directly from OMAP_GPIO_DATAOUT to get the output state of the GPIO pin

Signed-off-by: Joel A Fernandes 
Signed-off-by: Jason Kridner 
Signed-off-by: Sandeep Paulraj

Minor coding style cleanup.

2011-09-11T19:24:09+00:00

Signed-off-by: Wolfgang Denk

tegra2: fix warning: "assert" redefined

2011-09-10T14:17:25+00:00

Commit 21726a7 "Add assert() for debug assertions" caused build
warnings for all tegra2 based boards:

clock.c:36:1: warning: "assert" redefined
In file included from clock.c:29:
include/common.h:144:1: warning: this is the location of the previous definition

Signed-off-by: Wolfgang Denk 
Cc: Simon Glass

KS8695: move TIMER_ definitions before code use

2011-09-09T22:12:13+00:00

Move the TIMER_ definitions before they are used in KS8695 timer.c code.
Fixes:

timer.c: In function ‘timer_init’:
timer.c:37: error: ‘TIMER_COUNT’ undeclared (first use in this function)
timer.c:37: error: (Each undeclared identifier is reported only once
timer.c:37: error: for each function it appears in.)
timer.c:38: error: ‘TIMER_PULSE’ undeclared (first use in this function)

Signed-off-by: Greg Ungerer