Hi Heiko,
On 08/18/2015 03:54 PM, Heiko Schocher wrote:
add extensions for the axm board:
- power on LED on power up
- press both recovery buttons on power up to enter recovery mode
- detect 64 MiB and 128 MiB ramsize
- PHY rest at reboot because of ATMEL bug
- use siemens update concept
- add axm default environment
- set CONFIG_SPL_MAX_SIZE to 15k
Signed-off-by: Heiko Schocher hs@denx.de
Changes in v2:
- add comments from Andreas Biessmann:
- set stack into second sram segment
- fix some Coding Style issues
- reworked "suspect code indent" warning
- reworked update concept
- rebase against 0d339cf9a969f0c249713d3697e735184f1bd955
board/siemens/taurus/taurus.c | 196 ++++++++++++++++++++++++++++++++++++++---- include/configs/taurus.h | 70 ++++++++++++++- 2 files changed, 248 insertions(+), 18 deletions(-)
diff --git a/include/configs/taurus.h b/include/configs/taurus.h index 2c9f5da..1a7e561 100644 --- a/include/configs/taurus.h +++ b/include/configs/taurus.h
@@ -182,8 +245,8 @@ /* Defines for SPL */ #define CONFIG_SPL_FRAMEWORK #define CONFIG_SPL_TEXT_BASE 0x0 -#define CONFIG_SPL_MAX_SIZE (14 * 1024) -#define CONFIG_SPL_STACK (16 * 1024) +#define CONFIG_SPL_MAX_SIZE (31 * SZ_512) +#define CONFIG_SPL_STACK (ATMEL_BASE_SRAM1 + SZ_16K)
NAK, those two changes generate
---8<--- +arch/arm/lib/crt0.S:180: undefined reference to `SZ_16K' +u-boot-spl.lds:57: undefined symbol `SZ_512' referenced in expression --->8---
Sorry for the rash 'accepted' mail ...
Andreas