diff options
Diffstat (limited to 'arch/powerpc/kernel/prom.c')
| -rw-r--r-- | arch/powerpc/kernel/prom.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/prom.c b/arch/powerpc/kernel/prom.c index 946e34ffe..b0245bed6 100644 --- a/arch/powerpc/kernel/prom.c +++ b/arch/powerpc/kernel/prom.c @@ -56,6 +56,8 @@ #include <asm/opal.h> #include <asm/fadump.h> #include <asm/debug.h> +#include <asm/epapr_hcalls.h> +#include <asm/firmware.h> #include <mm/mmu_decl.h> @@ -168,7 +170,7 @@ static struct ibm_pa_feature { */ {CPU_FTR_TM_COMP, 0, 0, PPC_FEATURE2_HTM_COMP|PPC_FEATURE2_HTM_NOSC_COMP, 22, 0, 0}, - {0, MMU_FTR_RADIX, 0, 0, 40, 0, 0}, + {0, MMU_FTR_TYPE_RADIX, 0, 0, 40, 0, 0}, }; static void __init scan_features(unsigned long node, const unsigned char *ftrs, @@ -735,10 +737,22 @@ void __init early_init_devtree(void *params) spinning_secondaries = boot_cpu_count - 1; #endif + mmu_early_init_devtree(); + #ifdef CONFIG_PPC_POWERNV /* Scan and build the list of machine check recoverable ranges */ of_scan_flat_dt(early_init_dt_scan_recoverable_ranges, NULL); #endif + epapr_paravirt_early_init(); + + /* Now try to figure out if we are running on LPAR and so on */ + pseries_probe_fw_features(); + +#ifdef CONFIG_PPC_PS3 + /* Identify PS3 firmware */ + if (of_flat_dt_is_compatible(of_get_flat_dt_root(), "sony,ps3")) + powerpc_firmware_features |= FW_FEATURE_PS3_POSSIBLE; +#endif DBG(" <- early_init_devtree()\n"); } |