Tegra2: Add additional pin multiplexing features

[u-boot] / arch / arm / cpu / armv7 / cpu.c

diff --git a/arch/arm/cpu/armv7/cpu.c b/arch/arm/cpu/armv7/cpu.c
index def9ced64faffdf744f65f673ee8002cb8c8c40f..091e3e0842d5506b2b6351a404ee06e8cb75d594 100644 (file)
--- a/arch/arm/cpu/armv7/cpu.c
+++ b/arch/arm/cpu/armv7/cpu.c
@@ -37,6 +37,13 @@
 #include <asm/cache.h>
 #include <asm/armv7.h>
 
+void save_boot_params_default(u32 r0, u32 r1, u32 r2, u32 r3)
+{
+}
+
+void save_boot_params(u32 r0, u32 r1, u32 r2, u32 r3)
+       __attribute__((weak, alias("save_boot_params_default")));
+
 int cleanup_before_linux(void)
 {
        /*