diff options
Diffstat (limited to 'arch/powerpc/platforms/maple/setup.c')
| -rw-r--r-- | arch/powerpc/platforms/maple/setup.c | 27 |
1 files changed, 8 insertions, 19 deletions
diff --git a/arch/powerpc/platforms/maple/setup.c b/arch/powerpc/platforms/maple/setup.c index 7ece8983a105d..a1cb4d2367204 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> @@ -70,9 +71,6 @@ #define DBG(fmt...) #endif -extern void generic_find_legacy_serial_ports(u64 *physport, - unsigned int *default_speed); - static void maple_restart(char *cmd) { unsigned int maple_nvram_base; @@ -191,24 +189,10 @@ 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 +254,7 @@ 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 +276,9 @@ 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 }; |