The macro GENERATED_GBL_DATA_SIZE is available in "generic-asm-offsets.h"
which is already included from the file "include/asm-offsets.h". So ,
removing the unneccessary include from the common files.
Change-Id: Ib6a820357f5f830ab3cc12b5bced6c62a2016d95
Signed-off-by: Prabhu Jayakumar <pjayak@codeaurora.org>
The board goes into hung state when the GD_SIZE more than
GENERATED_GLOBAL_DATA_SIZE. In this case, the stack poninter
address will be pointing to the unknown address which leads to
hung state. Fixed the hung state to point to correct address.
Change-Id: I0efc807ca07c16ae0b79ea6c606fde931f02a220
Signed-off-by: Sham Muthayyan <smuthayy@codeaurora.org>
Relocation is disabled as u-boot is loaded already in DDR
Change-Id: I087daf6e9a93b4ae3ff0236915474599359f3373
Signed-off-by: Manoharan Vijaya Raghavan <mraghava@codeaurora.org>
Prior to commit 5ba534d247 ("arm: Switch 32-bit ARM to using generic
global_data setup") we used to have assembly code that configured the
malloc_base address.
Since this commit we use the board_init_f_mem() function in C to setup
malloc_base address.
In board_init_f_mem() there was a deliberate choice to support only
early malloc() or full malloc() in SPL, but not both.
Adapt this logic to allow both to be used, one after the other, in SPL.
This issue has been observed in a Congatec board, where we need to
retrieve the manufacturing information from the SPI NOR (the SPI API
calls malloc) prior to configuring the DRAM. In this case as malloc_base
was not configured we always see malloc to fail.
With this change we are able to use malloc in SPL prior to DRAM gets
initialized.
Also update the CONFIG_SYS_SPL_MALLOC_START entry in the README file.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Change the #ifdef so that the early malloc() area is not set up in SPL if
CONFIG_SYS_SPL_MALLOC_START is defined. In that case it would never actually
be used, and just chews up stack space.
Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Masahiro Yamada <yamada.masahiro@socionext.com>
This function will be used by both SPL and U-Boot proper. So move it into
a common place. Also change the #ifdef so that the early malloc() area is
not set up in SPL if CONFIG_SYS_SPL_MALLOC_START is defined. In that case
it would never actually be used, and just chews up stack space.
Signed-off-by: Simon Glass <sjg@chromium.org>
