marvell: drivers: Add address decoding units drivers
Add address decoding unit drivers for Marvell SoCs.
Address decoding flow and address translation units chart
are located at docs/marvell/misc/mvebu-a8k-addr-map.txt
Change-Id: Id6ce311fa1f4f112df3adfac5d20449f495f71ed
Signed-off-by: Hanna Hawa <hannah@marvell.com>
Signed-off-by: Konstantin Porotchkin <kostap@marvell.com>
diff --git a/include/drivers/marvell/amb_adec.h b/include/drivers/marvell/amb_adec.h
new file mode 100644
index 0000000..087864a
--- /dev/null
+++ b/include/drivers/marvell/amb_adec.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2018 Marvell International Ltd.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ * https://spdx.org/licenses
+ */
+
+/* AXI to M-Bridge decoding unit driver for Marvell Armada 8K and 8K+ SoCs */
+
+#ifndef _AMB_ADEC_H_
+#define _AMB_ADEC_H_
+
+#include <stdint.h>
+
+enum amb_attribute_ids {
+ AMB_SPI0_CS0_ID = 0x1E,
+ AMB_SPI0_CS1_ID = 0x5E,
+ AMB_SPI0_CS2_ID = 0x9E,
+ AMB_SPI0_CS3_ID = 0xDE,
+ AMB_SPI1_CS0_ID = 0x1A,
+ AMB_SPI1_CS1_ID = 0x5A,
+ AMB_SPI1_CS2_ID = 0x9A,
+ AMB_SPI1_CS3_ID = 0xDA,
+ AMB_DEV_CS0_ID = 0x3E,
+ AMB_DEV_CS1_ID = 0x3D,
+ AMB_DEV_CS2_ID = 0x3B,
+ AMB_DEV_CS3_ID = 0x37,
+ AMB_BOOT_CS_ID = 0x2f,
+ AMB_BOOT_ROM_ID = 0x1D,
+};
+
+#define AMB_MAX_WIN_ID 7
+
+int init_amb_adec(uintptr_t base);
+
+#endif /* _AMB_ADEC_H_ */