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Diffstat (limited to 'kernel/arch/cris/arch-v32/mach-fs/hw_settings.S')
-rw-r--r--kernel/arch/cris/arch-v32/mach-fs/hw_settings.S70
1 files changed, 70 insertions, 0 deletions
diff --git a/kernel/arch/cris/arch-v32/mach-fs/hw_settings.S b/kernel/arch/cris/arch-v32/mach-fs/hw_settings.S
new file mode 100644
index 000000000..8bde93c36
--- /dev/null
+++ b/kernel/arch/cris/arch-v32/mach-fs/hw_settings.S
@@ -0,0 +1,70 @@
+/*
+ * This table is used by some tools to extract hardware parameters.
+ * The table should be included in the kernel and the decompressor.
+ * Don't forget to update the tools if you change this table.
+ *
+ * Copyright (C) 2001-2007 Axis Communications AB
+ *
+ * Authors: Mikael Starvik <starvik@axis.com>
+ */
+
+#include <hwregs/asm/reg_map_asm.h>
+#include <hwregs/asm/bif_core_defs_asm.h>
+#include <hwregs/asm/gio_defs_asm.h>
+
+ .ascii "HW_PARAM_MAGIC" ; Magic number
+ .dword 0xc0004000 ; Kernel start address
+
+ ; Debug port
+#ifdef CONFIG_ETRAX_DEBUG_PORT0
+ .dword 0
+#elif defined(CONFIG_ETRAX_DEBUG_PORT1)
+ .dword 1
+#elif defined(CONFIG_ETRAX_DEBUG_PORT2)
+ .dword 2
+#elif defined(CONFIG_ETRAX_DEBUG_PORT3)
+ .dword 3
+#else
+ .dword 4 ; No debug
+#endif
+
+ ; Register values
+ .dword REG_ADDR(bif_core, regi_bif_core, rw_grp1_cfg)
+ .dword CONFIG_ETRAX_MEM_GRP1_CONFIG
+ .dword REG_ADDR(bif_core, regi_bif_core, rw_grp2_cfg)
+ .dword CONFIG_ETRAX_MEM_GRP2_CONFIG
+ .dword REG_ADDR(bif_core, regi_bif_core, rw_grp3_cfg)
+ .dword CONFIG_ETRAX_MEM_GRP3_CONFIG
+ .dword REG_ADDR(bif_core, regi_bif_core, rw_grp4_cfg)
+ .dword CONFIG_ETRAX_MEM_GRP4_CONFIG
+ .dword REG_ADDR(bif_core, regi_bif_core, rw_sdram_cfg_grp0)
+ .dword CONFIG_ETRAX_SDRAM_GRP0_CONFIG
+ .dword REG_ADDR(bif_core, regi_bif_core, rw_sdram_cfg_grp1)
+ .dword CONFIG_ETRAX_SDRAM_GRP1_CONFIG
+ .dword REG_ADDR(bif_core, regi_bif_core, rw_sdram_timing)
+ .dword CONFIG_ETRAX_SDRAM_TIMING
+ .dword REG_ADDR(bif_core, regi_bif_core, rw_sdram_cmd)
+ .dword CONFIG_ETRAX_SDRAM_COMMAND
+
+ .dword REG_ADDR(gio, regi_gio, rw_pa_dout)
+ .dword CONFIG_ETRAX_DEF_GIO_PA_OUT
+ .dword REG_ADDR(gio, regi_gio, rw_pa_oe)
+ .dword CONFIG_ETRAX_DEF_GIO_PA_OE
+ .dword REG_ADDR(gio, regi_gio, rw_pb_dout)
+ .dword CONFIG_ETRAX_DEF_GIO_PB_OUT
+ .dword REG_ADDR(gio, regi_gio, rw_pb_oe)
+ .dword CONFIG_ETRAX_DEF_GIO_PB_OE
+ .dword REG_ADDR(gio, regi_gio, rw_pc_dout)
+ .dword CONFIG_ETRAX_DEF_GIO_PC_OUT
+ .dword REG_ADDR(gio, regi_gio, rw_pc_oe)
+ .dword CONFIG_ETRAX_DEF_GIO_PC_OE
+ .dword REG_ADDR(gio, regi_gio, rw_pd_dout)
+ .dword CONFIG_ETRAX_DEF_GIO_PD_OUT
+ .dword REG_ADDR(gio, regi_gio, rw_pd_oe)
+ .dword CONFIG_ETRAX_DEF_GIO_PD_OE
+ .dword REG_ADDR(gio, regi_gio, rw_pe_dout)
+ .dword CONFIG_ETRAX_DEF_GIO_PE_OUT
+ .dword REG_ADDR(gio, regi_gio, rw_pe_oe)
+ .dword CONFIG_ETRAX_DEF_GIO_PE_OE
+
+ .dword 0 ; No more register values