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authorSimon Glass <sjg@chromium.org>2015-03-03 08:03:02 -0700
committerTom Rini <trini@konsulko.com>2015-03-04 14:55:04 -0500
commit7ae8350f67eea861280a4cbd2d067777a0e87153 (patch)
treeb4e959ee796ff1e7fa172c050d67b4c0b5b71f7f /configs/am335x_evm_nor_defconfig
parent905949190d4df7fc5b7c4f3e96adf219e65cad78 (diff)
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ti: armv7: Move SPL SDRAM init to the right place, drop unused CONFIG_SPL_STACK
Currently in some cases SDRAM init requires global_data to be available and soon this will not be available prior to board_init_f(). Adjust the code paths in these cases to be correct. In some cases we had the SPL stack be in DDR as we might have large stacks (due to Falcon Mode + Environment). In these cases switch to CONFIG_SPL_STACK_R. In other cases we had simply been setting CONFIG_SPL_STACK into SRAM. In these cases we no longer need to (CONFIG_SYS_INIT_SP_ADDR is used and is also in SRAM) so drop those lines. Signed-off-by: Simon Glass <sjg@chromium.org> Tested on Beagleboard, Beagleboard xM Tested-by: Matt Porter <mporter@konsulko.com> Tested on Beaglebone Black, AM43xx GP EVM, OMAP5 uEVM, OMAP4 Pandaboard Tested-by: Tom Rini <trini@konsulko.com> Signed-off-by: Tom Rini <trini@konsulko.com> Reviewed-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'configs/am335x_evm_nor_defconfig')
-rw-r--r--configs/am335x_evm_nor_defconfig2
1 files changed, 2 insertions, 0 deletions
diff --git a/configs/am335x_evm_nor_defconfig b/configs/am335x_evm_nor_defconfig
index be90163..ed72af6 100644
--- a/configs/am335x_evm_nor_defconfig
+++ b/configs/am335x_evm_nor_defconfig
@@ -1,4 +1,6 @@
CONFIG_SPL=y
+CONFIG_SPL_STACK_R=y
+CONFIG_SPL_STACK_R_ADDR=0x82000000
CONFIG_SYS_EXTRA_OPTIONS="NAND"
CONFIG_CONS_INDEX=1
+S:CONFIG_ARM=y