u-boot.git/arch/arm/include/asm/spl.h, branch v2013.07

Replace __bss_end with bss_end

2013-03-15T20:13:54Z

Note this is a tree-wide change affecting multiple architectures. At present we use __bss_start, but mostly __bss_end__. This seems inconsistent and in a number of places __bss_end is used instead. Change to use __bss_end for the BSS end symbol throughout U-Boot. This makes it possible to use the asm-generic/sections.h file on all archs. Signed-off-by: Simon Glass

SPL: Create arch/arm/lib/spl.c for board_init_f and jump_to_image_linux

2012-09-27T16:49:59Z

In SPL (CONFIG_SPL_FRAMEWORK) board_init_f must setup the stack pointer, clear the BSS and call board_init_r. We mark this as weak as some platforms may need to perform additional initalization at this point. We provide a gd that we know will be in a usable location, once the BSS has been cleared to help with this as well. Finally, we no longer call relocate_code so remove that from the armv7 version. Next, both board_init_f and jump_to_image_linux are going to be inherently arch-specific, so move these versions to arch/arm/lib/spl.c Signed-off-by: Tom Rini

SPL: Move the omap SPL framework to common/spl

2012-09-27T16:49:59Z

Add a new flag, CONFIG_SPL_FRAMEWORK to opt into the common/spl SPL framework, enable on all of the previously using boards. We move the spl_ymodem.c portion to common/ and spl_mmc.c to drivers/mmc/. We leave the NAND one in-place as we plan to replace it later in this series. We use common/spl to avoid linker problems with respect to merging constant strings in objects. Otherwise all strings in common/ will be linked in and kept which grows SPL in size too much. Signed-off-by: Tom Rini

ARM: SPL: Start hooking in the current SPI SPL support

2012-09-27T16:49:58Z

Signed-off-by: Tom Rini

ARM: SPL: Make spl_mmc.c more generic

2012-09-27T16:49:58Z

Move the default omap/related-centric board_mmc_init to arch/arm/cpu/armv7/omap-common/boot-common.c and move the type defines to . Also use mmc->read_bl_len rather than MMCSD_SECTOR_SIZE Signed-off-by: Tom Rini

ARM: SPL: Add and

2012-09-27T16:49:57Z

Move the SPL prototypes from into and add for arch specific portions of CONFIG_SPL_FRAMEWORK. Signed-off-by: Tom Rini