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Diffstat (limited to 'include/configs/qemu-ppce500.h')
-rw-r--r--include/configs/qemu-ppce500.h61
1 files changed, 61 insertions, 0 deletions
diff --git a/include/configs/qemu-ppce500.h b/include/configs/qemu-ppce500.h
new file mode 100644
index 00000000000..20be4af4628
--- /dev/null
+++ b/include/configs/qemu-ppce500.h
@@ -0,0 +1,61 @@
+/* SPDX-License-Identifier: GPL-2.0+ */
+/*
+ * Copyright 2011-2014 Freescale Semiconductor, Inc.
+ */
+
+/*
+ * Corenet DS style board configuration file
+ */
+#ifndef __QEMU_PPCE500_H
+#define __QEMU_PPCE500_H
+
+/* Needed to fill the ccsrbar pointer */
+
+/* Virtual address to CCSRBAR */
+#define CFG_SYS_CCSRBAR 0xe0000000
+/* Physical address should be a function call */
+#ifndef __ASSEMBLY__
+extern unsigned long long get_phys_ccsrbar_addr_early(void);
+#define CFG_SYS_CCSRBAR_PHYS_HIGH (get_phys_ccsrbar_addr_early() >> 32)
+#define CFG_SYS_CCSRBAR_PHYS_LOW get_phys_ccsrbar_addr_early()
+#else
+#define CFG_SYS_CCSRBAR_PHYS_HIGH 0x0
+#define CFG_SYS_CCSRBAR_PHYS_LOW CFG_SYS_CCSRBAR
+#endif
+
+/* Virtual address to a temporary map if we need it (max 128MB) */
+#define CFG_SYS_TMPVIRT 0xe8000000
+
+/*
+ * DDR Setup
+ */
+#define CFG_SYS_DDR_SDRAM_BASE 0x00000000
+#define CFG_SYS_SDRAM_BASE CFG_SYS_DDR_SDRAM_BASE
+
+#define CFG_SYS_INIT_RAM_ADDR 0x00100000
+#define CFG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0x0
+#define CFG_SYS_INIT_RAM_ADDR_PHYS_LOW 0x00100000
+/* The assembler doesn't like typecast */
+#define CFG_SYS_INIT_RAM_ADDR_PHYS \
+ ((CFG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) | \
+ CFG_SYS_INIT_RAM_ADDR_PHYS_LOW)
+#define CFG_SYS_INIT_RAM_SIZE 0x00004000
+
+#define CFG_SYS_INIT_SP_OFFSET (CFG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
+
+/*
+ * Miscellaneous configurable options
+ */
+
+/*
+ * For booting Linux, the board info and command line data
+ * have to be in the first 64 MB of memory, since this is
+ * the maximum mapped by the Linux kernel during initialization.
+ */
+#define CFG_SYS_BOOTMAPSZ (64 << 20) /* Initial map for Linux*/
+
+/*
+ * Environment Configuration
+ */
+
+#endif /* __QEMU_PPCE500_H */