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authorSichen Zhao <1473996754@qq.com>2017-07-11 18:51:19 +0800
committerSebastian Huber <sebastian.huber@embedded-brains.de>2017-07-12 08:38:20 +0200
commitf6115d7cd2d1551a05cd257ac9f00476c61e5e0d (patch)
tree202b00720c825d4c873d17778e31f9a26e2f457b /c/src/lib/libbsp/arm/shared/start/start.S
parentAdd interrupt vector set/get affinity (diff)
downloadrtems-f6115d7cd2d1551a05cd257ac9f00476c61e5e0d.tar.bz2
bsp/beagle: Add FDT support for Beaglebone Black
Diffstat (limited to '')
-rwxr-xr-xc/src/lib/libbsp/arm/shared/start/start.S5
1 files changed, 5 insertions, 0 deletions
diff --git a/c/src/lib/libbsp/arm/shared/start/start.S b/c/src/lib/libbsp/arm/shared/start/start.S
index c5263ece7b..547cce3d2c 100755
--- a/c/src/lib/libbsp/arm/shared/start/start.S
+++ b/c/src/lib/libbsp/arm/shared/start/start.S
@@ -183,6 +183,11 @@ _start:
bl bsp_start_init_registers_core
#endif
+#ifdef BSP_START_COPY_FDT_FROM_U_BOOT
+ mov r0, r6
+ bl bsp_fdt_copy
+#endif
+
#ifdef RTEMS_SMP
/* Read MPIDR and get current processor index */
mrc p15, 0, r0, c0, c0, 5