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-rw-r--r--arch/arm/mach-at91/setup.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/mach-at91/setup.c b/arch/arm/mach-at91/setup.c
index 620c67e8f81..372396c2ecb 100644
--- a/arch/arm/mach-at91/setup.c
+++ b/arch/arm/mach-at91/setup.c
@@ -276,6 +276,15 @@ void __init at91_ioremap_rstc(u32 base_addr)
panic("Impossible to ioremap at91_rstc_base\n");
}
+void __iomem *at91_matrix_base;
+
+void __init at91_ioremap_matrix(u32 base_addr)
+{
+ at91_matrix_base = ioremap(base_addr, 512);
+ if (!at91_matrix_base)
+ panic("Impossible to ioremap at91_matrix_base\n");
+}
+
void __init at91_initialize(unsigned long main_clock)
{
at91_boot_soc.ioremap_registers();