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* common: convert compulab splash load code to common codeNikita Kiryanov2015-01-29-187/+0
| | | | | | | | | | | | | | | | | | | | | | | | | 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 <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com> Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Anatolij Gustschin <agust@denx.de> Reviewed-by: Tom Rini <trini@ti.com> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* compulab: splash: support loading splash from sfNikita Kiryanov2015-01-29-0/+28
| | | | | | | | | | Add support for loading splash from sf. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> [grinberg@compulab.co.il: staticize the sf global variable] Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il>
* compulab: splash: support multiple splash sourcesNikita Kiryanov2015-01-29-9/+76
| | | | | | | | | | | | | | | | 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 <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* compulab: splash: refactor splash.cNikita Kiryanov2015-01-29-19/+28
| | | | | | | | | | | | | 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 <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* compulab: splash: use errno valuesNikita Kiryanov2015-01-29-4/+5
| | | | | | | | | Use errno values to improve return reporting. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* compulab: eeprom: allow reading mac address from multiple eepromsNikita Kiryanov2015-01-29-9/+15
| | | | | | | | | | | | Implement the option to select the eeprom i2c bus when reading mac address. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Ilya Ledvich <ilya@compulab.co.il> Cc: Dmitry Lifshitz <lifshitz@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* omap3: cm-t35: move get_board_serial() fallbackIgor Grinberg2014-11-06-0/+12
| | | | | | | | | | 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 <grinberg@compulab.co.il> Reviewed-by: Tom Rini <trini@ti.com>
* omap3: cm-t35: move the SMC911x codeIgor Grinberg2014-11-06-0/+105
| | | | | | | | 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 <grinberg@compulab.co.il> Reviewed-by: Tom Rini <trini@ti.com>
* omap3: cm-t35: extract the splash code from boardIgor Grinberg2014-11-06-0/+82
| | | | | | | | | | | | | | | 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 <grinberg@compulab.co.il> Reviewed-by: Tom Rini <trini@ti.com>
* omap3: cm-t35: move the USB hub reset codeIgor Grinberg2014-11-06-0/+35
| | | | | | | | Extract the USB hub reset code to a common location where it can be reused by other compulab boards. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Reviewed-by: Tom Rini <trini@ti.com>
* compulab: refactor board revision handlingIgor Grinberg2014-11-06-7/+51
| | | | | | | | Move board revision handling code to a common location for further reuse. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Reviewed-by: Tom Rini <trini@ti.com>
* compulab: eeprom: add default eeprom busNikita Kiryanov2014-10-09-0/+4
| | | | | | | | | | | Add default eeprom bus setting. This addresses the trimslice compile error that was introduced with the addition of this setting. Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* compulab: eeprom: add support for defining eeprom i2c busNikita Kiryanov2014-09-09-1/+12
| | | | | | | | | | | | | | | Create CONFIG_SYS_I2C_EEPROM_BUS #define to tell the EEPROM module what I2C bus the EEPROM is located at. Make cl_eeprom_read() switch to that bus when reading EEPROM. Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Dmitry Lifshitz <lifshitz@compulab.co.il> Cc: Tom Rini <trini@ti.com> Cc: Marek Vasut <marex@denx.de> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Dmitry Lifshitz <lifshitz@compulab.co.il> Reviewed-by: Marek Vasut <marex@denx.de> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
* compulab: eeprom: enable any i2c driverIlya Ledvich2014-05-23-2/+2
| | | | | | | Make the common eeprom library available for any I2C driver. Signed-off-by: Ilya Ledvich <ilya@compulab.co.il> Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
* compulab: eeprom: add default eeprom addressIgor Grinberg2014-05-23-0/+5
| | | | | | Add default eeprom address setting. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
* i2c, omap24xx: convert driver to new mutlibus/mutliadapter frameworkHeiko Schocher2013-11-13-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - add omap24xx driver to new multibus/multiadpater support - adapted all config files, which uses this driver Tested on the am335x based siemens boards rut, dxr2 and pxm2 posted here: http://patchwork.ozlabs.org/patch/263211/ Signed-off-by: Heiko Schocher <hs@denx.de> Tested-by: Tom Rini <trini@ti.com> Cc: Lars Poeschel <poeschel@lemonage.de> Cc: Steve Sakoman <sakoman@gmail.com> Cc: Thomas Weber <weber@corscience.de> Cc: Tom Rix <Tom.Rix@windriver.com> Cc: Grazvydas Ignotas <notasas@gmail.com> Cc: Enric Balletbo i Serra <eballetbo@iseebcn.com> Cc: Luca Ceresoli <luca.ceresoli@comelit.it> Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Ilya Yanok <yanok@emcraft.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Nishanth Menon <nm@ti.com> Cc: Pali Rohár <pali.rohar@gmail.com> Cc: Peter Barada <peter.barada@logicpd.com> Cc: Nagendra T S <nagendra@mistralsolutions.com> Cc: Michael Jones <michael.jones@matrix-vision.de> Cc: Raphael Assenat <raph@8d.com> Acked-by: Igor Grinberg <grinberg@compulab.co.il> Acked-by: Stefano Babic <sbabic@denx.de>
* cm_t35: use scf0403 driverNikita Kiryanov2013-11-12-2/+44
| | | | | | | | Use scf0403 driver to add scf0403x LCD support for cm-t35 and cm-t3730 boards. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* Merge branch 'iu-boot/master' into 'u-boot-arm/master'Albert ARIBAUD2013-11-09-28/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/cpu/arm926ejs/mxs/Makefile board/compulab/cm_t35/Makefile board/corscience/tricorder/Makefile board/ppcag/bg0900/Makefile drivers/bootcount/Makefile include/configs/omap4_common.h include/configs/pdnb3.h Makefile conflicts are due to additions/removals of object files on the ARM branch vs KBuild introduction on the main branch. Resolution consists in adjusting the list of object files in the main branch version. This also applies to two files which are not listed as conflicting but had to be modified: board/compulab/common/Makefile board/udoo/Makefile include/configs/omap4_common.h conflicts are due to the OMAP4 conversion to ti_armv7_common.h on the ARM side, and CONFIG_SYS_HZ removal on the main side. Resolution is to convert as this icludes removal of CONFIG_SYS_HZ. include/configs/pdnb3.h is due to a removal on ARM side. Trivial resolution is to remove the file. Note: 'git show' will also list two files just because they are new: include/configs/am335x_igep0033.h include/configs/omap3_igep00x0.h
* cm_t35: update lcd predefinesNikita Kiryanov2013-11-01-1/+7
| | | | | | | | | Current predefines do not fit cm-t3730 very well (some of them produce artifacts in the image). Update LCD predefines to accommodate both cm-t35 and cm-t3730 modules. Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
* cm-t35: move the display code to common placeIgor Grinberg2013-11-01-0/+407
| | | | | | | | | Compulab OMAP3 boards use the same display initialization code. Move the display initialization code to live under board/compulab/common directory. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Tested-by: Nikita Kiryanov <nikita@compulab.co.il>
* cm-t35: move the eeprom code to common placeIgor Grinberg2013-11-01-0/+183
Compulab boards use the same eeprom code, so move the eeprom related code to live under board/compulab/common directory. Also make several adjustments to eeprom functions namespace, so it will be generic for compulab boards. Signed-off-by: Igor Grinberg <grinberg@compulab.co.il> Tested-by: Nikita Kiryanov <nikita@compulab.co.il>
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