ARMv7: introduce Cortex-A17

Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
diff --git a/include/lib/cpus/aarch32/cortex_a17.h b/include/lib/cpus/aarch32/cortex_a17.h
new file mode 100644
index 0000000..d2ca91c
--- /dev/null
+++ b/include/lib/cpus/aarch32/cortex_a17.h
@@ -0,0 +1,20 @@
+/*
+ * Copyright (c) 2017, ARM Limited and Contributors. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef __CORTEX_A17_H__
+#define __CORTEX_A17_H__
+
+/*******************************************************************************
+ * Cortex-A17 midr with version/revision set to 0
+ ******************************************************************************/
+#define CORTEX_A17_MIDR			0x410FC0E0
+
+/*******************************************************************************
+ * CPU Auxiliary Control register specific definitions.
+ ******************************************************************************/
+#define CORTEX_A17_ACTLR_SMP_BIT	(1 << 6)
+
+#endif /* __CORTEX_A17_H__ */