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| author | Michal Simek <michal.simek@xilinx.com> | 2014-01-14 14:21:52 +0100 |
|---|---|---|
| committer | Michal Simek <michal.simek@xilinx.com> | 2014-02-19 09:41:22 +0100 |
| commit | d7e269cfbdd5fe0bbc0961bcf89845484bf28de7 (patch) | |
| tree | 456ef6fb228016067ad3351edb7bd20edff675fb /board/xilinx | |
| parent | 96a5d4dc1ec1ce26b32a3fa294816a47b62ae68a (diff) | |
| download | blackbird-obmc-uboot-d7e269cfbdd5fe0bbc0961bcf89845484bf28de7.tar.gz blackbird-obmc-uboot-d7e269cfbdd5fe0bbc0961bcf89845484bf28de7.zip | |
zynq: Add support for U-BOOT SPL
SPL is using ps7_init.c/h files which are generated
from design tools which have to be copied to
boards/xilinx/zynq folder before compilation.
BSS section is moved to SDRAM because fat support
requires more space than SRAM size.
Added:
- MMC and QSPI support
- Boot OS directly from SPL
- Enable SPL command
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>
Diffstat (limited to 'board/xilinx')
| -rw-r--r-- | board/xilinx/zynq/Makefile | 1 | ||||
| -rw-r--r-- | board/xilinx/zynq/ps7_init.c | 12 |
2 files changed, 13 insertions, 0 deletions
diff --git a/board/xilinx/zynq/Makefile b/board/xilinx/zynq/Makefile index 6301a8c149..3f19a1cd8b 100644 --- a/board/xilinx/zynq/Makefile +++ b/board/xilinx/zynq/Makefile @@ -6,3 +6,4 @@ # obj-y := board.o +obj-$(CONFIG_SPL_BUILD) += ps7_init.o diff --git a/board/xilinx/zynq/ps7_init.c b/board/xilinx/zynq/ps7_init.c new file mode 100644 index 0000000000..c47da09b9e --- /dev/null +++ b/board/xilinx/zynq/ps7_init.c @@ -0,0 +1,12 @@ +/* + * (C) Copyright 2014 Xilinx, Inc. Michal Simek + * + * SPDX-License-Identifier: GPL-2.0+ + */ +#include <common.h> +#include <asm/arch/spl.h> + +__weak void ps7_init(void) +{ + puts("Please copy ps7_init.c/h from hw project\n"); +} |
