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Diffstat (limited to 'arch/powerpc/platforms/maple/setup.c')
-rw-r--r--arch/powerpc/platforms/maple/setup.c24
1 files changed, 8 insertions, 16 deletions
diff --git a/arch/powerpc/platforms/maple/setup.c b/arch/powerpc/platforms/maple/setup.c
index 7ece8983a10..dd73e38bfb7 100644
--- a/arch/powerpc/platforms/maple/setup.c
+++ b/arch/powerpc/platforms/maple/setup.c
@@ -51,6 +51,7 @@
#include <asm/pgtable.h>
#include <asm/bitops.h>
#include <asm/io.h>
+#include <asm/kexec.h>
#include <asm/pci-bridge.h>
#include <asm/iommu.h>
#include <asm/machdep.h>
@@ -191,24 +192,10 @@ static void __init maple_init_early(void)
*/
hpte_init_native();
- /* Find the serial port */
- generic_find_legacy_serial_ports(&physport, &default_speed);
-
- DBG("phys port addr: %lx\n", (long)physport);
-
- if (physport) {
- void *comport;
- /* Map the uart for udbg. */
- comport = (void *)ioremap(physport, 16);
- udbg_init_uart(comport, default_speed);
-
- DBG("Hello World !\n");
- }
-
/* Setup interrupt mapping options */
ppc64_interrupt_controller = IC_OPEN_PIC;
- iommu_init_early_u3();
+ iommu_init_early_dart();
DBG(" <- maple_init_early\n");
}
@@ -270,7 +257,7 @@ static int __init maple_probe(int platform)
* occupies having to be broken up so the DART itself is not
* part of the cacheable linar mapping
*/
- alloc_u3_dart_table();
+ alloc_dart_table();
return 1;
}
@@ -292,4 +279,9 @@ struct machdep_calls __initdata maple_md = {
.calibrate_decr = generic_calibrate_decr,
.progress = maple_progress,
.idle_loop = native_idle,
+#ifdef CONFIG_KEXEC
+ .machine_kexec = default_machine_kexec,
+ .machine_kexec_prepare = default_machine_kexec_prepare,
+ .machine_crash_shutdown = default_machine_crash_shutdown,
+#endif
};