Hi Tom, I tested the entire patchset with the da850evm booting from SPI flash with SPL (make da850evm_config && make u-boot.ais).
I had to add defines for mem_malloc_init to make it work, please see my comment below.
On Wed, Aug 15, 2012 at 11:30 PM, Tom Rini trini@ti.com wrote:
- Convert the non-relocation part of board_init_f to spl_board_init, turn on CONFIG_SPL_BOARD_INIT in the configs.
- Remove duplicated code.
- Add spl_boot_device() that returns the statically chosen boot device.
Signed-off-by: Tom Rini trini@ti.com
arch/arm/cpu/arm926ejs/davinci/spl.c | 45 +++++++------------------------ arch/arm/include/asm/arch-davinci/spl.h | 28 +++++++++++++++++++ include/configs/cam_enc_4xx.h | 2 ++ include/configs/da850evm.h | 2 ++ include/configs/hawkboard.h | 2 ++ 5 files changed, 44 insertions(+), 35 deletions(-) create mode 100644 arch/arm/include/asm/arch-davinci/spl.h
[...]
diff --git a/include/configs/da850evm.h b/include/configs/da850evm.h index e6adb1f..5bb5379 100644 --- a/include/configs/da850evm.h +++ b/include/configs/da850evm.h @@ -313,6 +313,8 @@
/* defines for SPL */ #define CONFIG_SPL +#define CONFIG_SPL_FRAMEWORK +#define CONFIG_SPL_BOARD_INIT #define CONFIG_SPL_SPI_SUPPORT #define CONFIG_SPL_SPI_FLASH_SUPPORT #define CONFIG_SPL_SPI_LOAD
Please add
#define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SYS_TEXT_BASE - CONFIG_SYS_MALLOC_LEN) #define CONFIG_SYS_SPL_MALLOC_SIZE CONFIG_SYS_MALLOC_LEN
here, booting from SPI requires malloc.
Apart from that it works great, I like it :-) Thank you!
Regards, Christian