summaryrefslogtreecommitdiffstats
path: root/board/denx/m28evk/spl_boot.c
Commit message (Collapse)AuthorAgeFilesLines
* ARM: mxs: Receive r0 and r1 passed from BootROMMarek Vasut2013-09-101-2/+2
| | | | | | | | | | | | | | | | | Make sure value in register r0 and r1 is preserved and passed to the board_init_ll() and mxs_common_spl_init() where it can be processed further. The value in r0 can be configured during the BootStream generation to arbitary value, r1 contains pointer to return value from CALL'd function. This patch also clears the value in r0 before returning to BootROM to make sure the BootROM is not confused by this value. Finally, this patch cleans up some comments in the start.S file. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Stefano Babic <sbabic@denx.de>
* Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk2013-07-241-17/+1
| | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
* mxs: Reowork SPL to use 'mxs' prefix for methodsOtavio Salvador2012-09-011-1/+1
| | | | Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
* M28EVK: Implement support for new board V2.0Marek Vasut2012-05-151-2/+6
| | | | | | | | Signed-off-by: Marek Vasut <marex@denx.de> Cc: Detlev Zundel <dzu@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Wolfgang Denk <wd@denx.de>
* M28: Support for the old M28 SoM v1.0Marek Vasut2012-03-261-0/+5
| | | | | | | This prototype version SoM is unused and not available to public. Support this only for internal debugging purposes. Signed-off-by: Marek Vasut <marex@denx.de>
* M28: Fix LCD PINMUXMarek Vasut2012-03-261-9/+2
| | | | | | | | | | The LCD pins configuration was wrong in U-Boot, configure pins properly. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de> Cc: Stefano Babic <sbabic@denx.de> Cc: Fabio Estevam <festevam@gmail.com>
* i.MX28: Move SPL to arch/arm/cpu/arm926ejs/mx28Marek Vasut2011-12-091-0/+220
This moves SPL to common location so it can be reused by multiple boards. Also, this commit adjusts M28 SoM to avoid breakage due to the move. Signed-off-by: Marek Vasut <marek.vasut@gmail.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Detlev Zundel <dzu@denx.de> Cc: Stefano Babic <sbabic@denx.de>
OpenPOWER on IntegriCloud