This patch is for SPL support for iMX6 SabreSD. The said patches has been tested to work on SD2 and SD3 port of the said board.
After applying the following patches, it will produces SPL and u-boot.img binary images. You should run the two commands below to store it in your SD or eMMC.
sudo dd if=SPL of=/dev/xxx bs=1K seek=1; sync sudo dd if=u-boot.img of=/dev/xxx bs=1K seek=69
Changes (v2): Merged the SPL support into the main board file Remove the compilation warmings
Changes (v3): Removed sp and gd Use imx_ddr_size to set the ram_size
John Tobias (8): mmc: add spl_board_mmc_init mmc: imx6: call spl_board_mmc_init imx6: add spl on include header file imx6: add some flexibility for defining macros imx6: add spl on board configuration imx6: add data configuration file for SPL imx6: SPL support for iMX6 SabreSD kconfig: imx6: add SUPPORT_SPL
arch/arm/Kconfig | 1 + board/freescale/mx6sabresd/mx6sabresd.c | 211 +++++++++++++++++++++++++- board/freescale/mx6sabresd/mx6sabresd_spl.cfg | 54 +++++++ configs/mx6qsabresd_defconfig | 7 +- drivers/mmc/mmc.c | 9 +- include/configs/imx6_spl.h | 4 + include/configs/mx6sabresd.h | 7 + include/mmc.h | 3 + 8 files changed, 288 insertions(+), 8 deletions(-) create mode 100644 board/freescale/mx6sabresd/mx6sabresd_spl.cfg