u-boot.git/board/compulab/common, branch v2015.07

common: convert compulab splash load code to common code

2015-01-29T16:44:08+00:00

Move board/compulab/common/splash.c code to
common/splash_source.c to make it available for everybody. This move
renames cl_splash_screen_prepare() to splash_source_load(), and
the compilation of this code is conditional on CONFIG_SPLASH_SOURCE.

splash_source features:
* Provide a standardized way for declaring board specific splash screen
  locations
* Provide existing routines for auto loading the splash image from the
  locations as declared by the board
* Introduce the "splashsource" environment variable, which makes it
  possible to select the splash image source.

cm-t35 and cm-fx6 are updated to use the modified version.

Signed-off-by: Nikita Kiryanov 
Cc: Stefano Babic 
Cc: Tom Rini 
Cc: Igor Grinberg 
Cc: Anatolij Gustschin 
Reviewed-by: Tom Rini 
Acked-by: Igor Grinberg

compulab: splash: support loading splash from sf

2015-01-29T16:42:29+00:00

Add support for loading splash from sf.

Signed-off-by: Nikita Kiryanov 
[grinberg@compulab.co.il: staticize the sf global variable]
Signed-off-by: Igor Grinberg 
Cc: Stefano Babic 
Cc: Igor Grinberg

compulab: splash: support multiple splash sources

2015-01-29T16:42:29+00:00

Define a generic way for boards to define splash image locations:
- introduce struct splash_location
- introduce enum splash_storage
- update cl_splash_screen_prepare() to take an array of above struct
  and select the appropriate one based on the splashsource environment
  variable (if it is not defined- use the first splash location as default).

cm-t35 is updated to work with the new interface.

Signed-off-by: Nikita Kiryanov 
Cc: Stefano Babic 
Cc: Igor Grinberg 
Acked-by: Igor Grinberg

compulab: splash: refactor splash.c

2015-01-29T16:42:29+00:00

Move storage device specific code into its own function instead of
calling it directly from an otherwise storage device independent
function (cl_splash_screen_prepare).

This is a preparation for supporting multiple splash locations.

Signed-off-by: Nikita Kiryanov 
Cc: Stefano Babic 
Cc: Igor Grinberg 
Acked-by: Igor Grinberg

compulab: splash: use errno values

2015-01-29T16:42:29+00:00

Use errno values to improve return reporting.

Signed-off-by: Nikita Kiryanov 
Cc: Stefano Babic 
Cc: Igor Grinberg 
Acked-by: Igor Grinberg

compulab: eeprom: allow reading mac address from multiple eeproms

2015-01-29T16:42:28+00:00

Implement the option to select the eeprom i2c bus when reading mac
address.

Signed-off-by: Nikita Kiryanov 
Cc: Stefano Babic 
Cc: Igor Grinberg 
Cc: Ilya Ledvich 
Cc: Dmitry Lifshitz 
Acked-by: Igor Grinberg

omap3: cm-t35: move get_board_serial() fallback

2014-11-06T16:04:41+00:00

The fallback is used for cases when CONFIG_SERIAL_TAG defined, but the
eeprom is not used.
The fallback is useful for more than one CompuLab board, so move it to a
common location.

Signed-off-by: Igor Grinberg 
Reviewed-by: Tom Rini

omap3: cm-t35: move the SMC911x code

2014-11-06T16:04:40+00:00

Extract the SMC911x initialization code to a common location where it
can be reused by other compulab omap3 based boards.

Signed-off-by: Igor Grinberg 
Reviewed-by: Tom Rini

omap3: cm-t35: extract the splash code from board

2014-11-06T16:04:40+00:00

The splash screen loading code can be reused by other compulab boards.
For now extract it to a common location for further reuse.

This also switches the splash code dependency from CONFIG_LCD to
CONFIG_SPLASH_SCREEN as it should normally be.

In addition this patch fixes the accidental dependency of the
get_board_mem_timings() function on CONFIG_LCD, by just moving the
splash code and leaving the above function intact.

Signed-off-by: Igor Grinberg 
Reviewed-by: Tom Rini

omap3: cm-t35: move the USB hub reset code

2014-11-06T16:04:40+00:00

Extract the USB hub reset code to a common location where it can be
reused by other compulab boards.

Signed-off-by: Igor Grinberg 
Reviewed-by: Tom Rini