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-rw-r--r--arch/arm/mach-mvebu/mvebu-soc-id.h32
1 files changed, 32 insertions, 0 deletions
diff --git a/arch/arm/mach-mvebu/mvebu-soc-id.h b/arch/arm/mach-mvebu/mvebu-soc-id.h
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--- /dev/null
+++ b/arch/arm/mach-mvebu/mvebu-soc-id.h
@@ -0,0 +1,32 @@
+/*
+ * Marvell EBU SoC ID and revision definitions.
+ *
+ * Copyright (C) 2014 Marvell Semiconductor
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2. This program is licensed "as is" without any
+ * warranty of any kind, whether express or implied.
+ */
+
+#ifndef __LINUX_MVEBU_SOC_ID_H
+#define __LINUX_MVEBU_SOC_ID_H
+
+/* Armada XP ID */
+#define MV78230_DEV_ID 0x7823
+#define MV78260_DEV_ID 0x7826
+#define MV78460_DEV_ID 0x7846
+
+/* Armada XP Revision */
+#define MV78XX0_A0_REV 0x1
+#define MV78XX0_B0_REV 0x2
+
+#ifdef CONFIG_ARCH_MVEBU
+int mvebu_get_soc_id(u32 *dev, u32 *rev);
+#else
+static inline int mvebu_get_soc_id(u32 *dev, u32 *rev)
+{
+ return -1;
+}
+#endif
+
+#endif /* __LINUX_MVEBU_SOC_ID_H */