Add qemu 2.4.0

[kvmfornfv.git] / qemu / roms / u-boot / arch / arm / cpu / arm920t / at91 / cpu.c

diff --git a/qemu/roms/u-boot/arch/arm/cpu/arm920t/at91/cpu.c b/qemu/roms/u-boot/arch/arm/cpu/arm920t/at91/cpu.c
new file mode 100644 (file)
index 0000000..b0f411b
--- /dev/null
+++ b/qemu/roms/u-boot/arch/arm/cpu/arm920t/at91/cpu.c
@@ -0,0 +1,26 @@
+/*
+ * [origin: arch/arm/cpu/arm926ejs/at91/cpu.c]
+ *
+ * (C) Copyright 2011
+ * Andreas Bießmann, andreas.devel@googlemail.com
+ * (C) Copyright 2010
+ * Reinhard Meyer, reinhard.meyer@emk-elektronik.de
+ * (C) Copyright 2009
+ * Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
+ *
+ * SPDX-License-Identifier:    GPL-2.0+
+ */
+
+#include <common.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);
+}