On 14.05.2015 01:17, Kevin Smith wrote:
By default on this platform, u-boot loads data into high memory
in the range of 0x7Fxxxxxx, which generates a data abort when the
kernel tries to read it. Config the u-boot environment to load
the device tree and initrd image into lower memory to make them
accessible to the kernel.
Signed-off-by: Kevin Smith <kevin.sm...@elecsyscorp.com>
---
include/configs/db-88f6820-gp.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/configs/db-88f6820-gp.h b/include/configs/db-88f6820-gp.h
index 12a24ce..490d74e 100644
--- a/include/configs/db-88f6820-gp.h
+++ b/include/configs/db-88f6820-gp.h
@@ -63,6 +63,11 @@
#define CONFIG_SYS_CONSOLE_INFO_QUIET /* don't print console @ startup */
#define CONFIG_SYS_ALT_MEMTEST
+/* Keep device tree and initrd in lower memory so the kernel can access them */
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "fdt_high=0x10000000\0" \
+ "initrd_high=0x10000000\0"
Indentation with tabs please.
Acked-by: Stefan Roese <s...@denx.de>
Thanks,
Stefan
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