intel: Adds support for Agilex platform
Signed-off-by: Hadi Asyrafi <muhammad.hadi.asyrafi.abdul.halim@intel.com>
Change-Id: Ib2ad2068abdf0b204c5cb021ea919581adaca4ef
diff --git a/plat/intel/soc/agilex/include/agilex_private.h b/plat/intel/soc/agilex/include/agilex_private.h
new file mode 100644
index 0000000..5ccbc8c
--- /dev/null
+++ b/plat/intel/soc/agilex/include/agilex_private.h
@@ -0,0 +1,35 @@
+/*
+ * Copyright (c) 2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2019, Intel Corporation. All rights reserved.
+ *
+ * SPDX-License-Identifier: BSD-3-Clause
+ */
+
+#ifndef AGX_PRIVATE_H
+#define AGX_PRIVATE_H
+
+#define AGX_MMC_REG_BASE 0xff808000
+
+#define EMMC_DESC_SIZE (1<<20)
+#define EMMC_INIT_PARAMS(base) \
+ { .bus_width = MMC_BUS_WIDTH_4, \
+ .clk_rate = 50000000, \
+ .desc_base = (base), \
+ .desc_size = EMMC_DESC_SIZE, \
+ .flags = 0, \
+ .reg_base = AGX_MMC_REG_BASE, \
+ \
+ }
+
+typedef enum {
+ BOOT_SOURCE_FPGA = 0,
+ BOOT_SOURCE_SDMMC,
+ BOOT_SOURCE_NAND,
+ BOOT_SOURCE_RSVD,
+ BOOT_SOURCE_QSPI,
+} boot_source_type;
+
+void enable_nonsecure_access(void);
+void socfpga_io_setup(int boot_source);
+
+#endif