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Diffstat (limited to 'roms/u-boot/arch/arm/mach-at91/arm920t/cpu.c')
-rw-r--r--roms/u-boot/arch/arm/mach-at91/arm920t/cpu.c26
1 files changed, 26 insertions, 0 deletions
diff --git a/roms/u-boot/arch/arm/mach-at91/arm920t/cpu.c b/roms/u-boot/arch/arm/mach-at91/arm920t/cpu.c
new file mode 100644
index 000000000..44c079c0f
--- /dev/null
+++ b/roms/u-boot/arch/arm/mach-at91/arm920t/cpu.c
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * [origin: arch/arm/cpu/arm926ejs/at91/cpu.c]
+ *
+ * (C) Copyright 2011
+ * Andreas Bießmann, andreas@biessmann.org
+ * (C) Copyright 2010
+ * Reinhard Meyer, reinhard.meyer@emk-elektronik.de
+ * (C) Copyright 2009
+ * Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
+ */
+
+#include <common.h>
+#include <init.h>
+#include <asm/io.h>
+#include <asm/arch/hardware.h>
+#include <asm/arch/clk.h>
+
+#ifndef CONFIG_SYS_AT91_MAIN_CLOCK
+#define CONFIG_SYS_AT91_MAIN_CLOCK 0
+#endif
+
+int arch_cpu_init(void)
+{
+ return at91_clock_init(CONFIG_SYS_AT91_MAIN_CLOCK);
+}