void * __init iSeries_early_setup(void)
{
unsigned long phys_mem_size;
/* Identify CPU type. This is done again by the common code later
* on but calling this function multiple times is fine.
*/
identify_cpu(0, mfspr(SPRN_PVR));
initialise_paca(&boot_paca, 0);
powerpc_firmware_features |= FW_FEATURE_ISERIES;
powerpc_firmware_features |= FW_FEATURE_LPAR;
#ifdef CONFIG_SMP
/* On iSeries we know we can never have more than 64 cpus */
nr_cpu_ids = max(nr_cpu_ids, 64);
#endif
iSeries_fixup_klimit();
/*
* Initialize the table which translate Linux physical addresses to
* AS/400 absolute addresses
*/
phys_mem_size = build_iSeries_Memory_Map();
iSeries_get_cmdline();
return (void *) __pa(build_flat_dt(phys_mem_size));
}
void __init iSeries_early_setup(void)
{
iSeries_fixup_klimit();
ppc_md.setup_arch = iSeries_setup_arch;
ppc_md.get_cpuinfo = iSeries_get_cpuinfo;
ppc_md.init_IRQ = iSeries_init_IRQ;
ppc_md.get_irq = iSeries_get_irq;
ppc_md.init_early = iSeries_init_early,
ppc_md.pcibios_fixup = iSeries_pci_final_fixup;
ppc_md.restart = iSeries_restart;
ppc_md.power_off = iSeries_power_off;
ppc_md.halt = iSeries_halt;
ppc_md.get_boot_time = iSeries_get_boot_time;
ppc_md.set_rtc_time = iSeries_set_rtc_time;
ppc_md.get_rtc_time = iSeries_get_rtc_time;
ppc_md.calibrate_decr = iSeries_calibrate_decr;
ppc_md.progress = iSeries_progress;
}
void * __init iSeries_early_setup(void)
{
unsigned long phys_mem_size;
/* Identify CPU type. This is done again by the common code later
* on but calling this function multiple times is fine.
*/
identify_cpu(0, mfspr(SPRN_PVR));
powerpc_firmware_features |= FW_FEATURE_ISERIES;
powerpc_firmware_features |= FW_FEATURE_LPAR;
iSeries_fixup_klimit();
/*
* Initialize the table which translate Linux physical addresses to
* AS/400 absolute addresses
*/
phys_mem_size = build_iSeries_Memory_Map();
iSeries_get_cmdline();
return (void *) __pa(build_flat_dt(phys_mem_size));
}
