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authorSimon Glass <sjg@chromium.org>2011-11-05 03:56:49 +0000
committerAlbert ARIBAUD <albert.u.boot@aribaud.net>2011-12-09 17:30:08 +0100
commite43d6ed932a4fbeb4c53a66bd2b7fc1f802a810e (patch)
treeca747026048461807a371896aff6cdbc9d96ed3e /include/configs
parent5fac236a9703827666df452f093d2849625afd4d (diff)
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tegra2: Add arch_cpu_init() to fire up Cortex-A9
We want to move away from a special Tegra2 start-up, and just use arch_cpu_init() instead. However, if we run board_init_f() from boot we need to build it for ARMv4T, since the Tegra's AVP start-up CPU does not support ARMv7. The effect of this is to do the AVP init earlier, and in arch_cpu_init(), rather that board_early_init_f(). Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Tom Warren <twarren@nvidia.com>
Diffstat (limited to 'include/configs')
-rw-r--r--include/configs/tegra2-common.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/configs/tegra2-common.h b/include/configs/tegra2-common.h
index 9c3b9fa..16debf6 100644
--- a/include/configs/tegra2-common.h
+++ b/include/configs/tegra2-common.h
@@ -35,6 +35,7 @@
#define CONFIG_SYS_CACHELINE_SIZE 32
+#define CONFIG_ARCH_CPU_INIT /* Fire up the A9 core */
#define CONFIG_ENABLE_CORTEXA9 /* enable CPU (A9 complex) */
#include <asm/arch/tegra2.h> /* get chip and board defs */