Initial import of qemu-2.4.1HEADmaster

1 files changed, 22 insertions, 0 deletions

diff --git a/roms/u-boot/arch/arm/cpu/arm1176/tnetv107x/init.c b/roms/u-boot/arch/arm/cpu/arm1176/tnetv107x/init.c
new file mode 100644
index 00000000..d8708267
--- /dev/null
+++ b/roms/u-boot/arch/arm/cpu/arm1176/tnetv107x/init.c
@@ -0,0 +1,22 @@
+/*
+ * TNETV107X: Architecture initialization
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#include <common.h>
+#include <asm/io.h>
+
+void chip_configuration_unlock(void)
+{
+       __raw_writel(TNETV107X_KICK0_MAGIC, TNETV107X_KICK0);
+       __raw_writel(TNETV107X_KICK1_MAGIC, TNETV107X_KICK1);
+}
+
+int arch_cpu_init(void)
+{
+       icache_enable();
+       chip_configuration_unlock();
+
+       return 0;
+}