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Diffstat (limited to 'arch/mips/momentum/ocelot_c/setup.c')
-rw-r--r--arch/mips/momentum/ocelot_c/setup.c23
1 files changed, 9 insertions, 14 deletions
diff --git a/arch/mips/momentum/ocelot_c/setup.c b/arch/mips/momentum/ocelot_c/setup.c
index 9c0c462af65..0b6b2338cfb 100644
--- a/arch/mips/momentum/ocelot_c/setup.c
+++ b/arch/mips/momentum/ocelot_c/setup.c
@@ -69,8 +69,7 @@
#include "ocelot_c_fpga.h"
unsigned long marvell_base;
-extern unsigned long mv64340_sram_base;
-unsigned long cpu_clock;
+unsigned int cpu_clock;
/* These functions are used for rebooting or halting the machine*/
extern void momenco_ocelot_restart(char *command);
@@ -119,7 +118,6 @@ void PMON_v2_setup(void)
add_wired_entry(ENTRYLO(0xfe000000), ENTRYLO(0xff000000), 0xfffffffffe000000, PM_16M);
marvell_base = 0xfffffffff4000000;
- mv64340_sram_base = 0xfffffffffe000000;
#else
/* marvell and extra space */
add_wired_entry(ENTRYLO(0xf4000000), ENTRYLO(0xf4010000), 0xf4000000, PM_64K);
@@ -129,7 +127,6 @@ void PMON_v2_setup(void)
add_wired_entry(ENTRYLO(0xfe000000), ENTRYLO(0xff000000), 0xfe000000, PM_16M);
marvell_base = 0xf4000000;
- mv64340_sram_base = 0xfe000000;
#endif
}
@@ -346,22 +343,20 @@ void __init plat_mem_setup(void)
}
}
-#ifndef CONFIG_64BIT
-/* This needs to be one of the first initcalls, because no I/O port access
- can work before this */
+/*
+ * This needs to be one of the first initcalls, because no I/O port access
+ * can work before this
+ */
static int io_base_ioremap(void)
{
- /* we're mapping PCI accesses from 0xc0000000 to 0xf0000000 */
- void *io_remap_range = ioremap(0xc0000000, 0x30000000);
+ void __iomem * io_remap_range = ioremap(0xc0000000UL, 0x10000);
- if (!io_remap_range) {
+ if (!io_remap_range)
panic("Could not ioremap I/O port range");
- }
- printk("io_remap_range set at 0x%08x\n", (uint32_t)io_remap_range);
- set_io_port_base(io_remap_range - 0xc0000000);
+
+ set_io_port_base((unsigned long) io_remap_range);
return 0;
}
module_init(io_base_ioremap);
-#endif