diff options
Diffstat (limited to 'hw/ppc/pnv.c')
| -rw-r--r-- | hw/ppc/pnv.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c index 6625562d27..918fae057b 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -306,6 +306,8 @@ static void pnv_chip_power9_dt_populate(PnvChip *chip, void *fdt) if (chip->ram_size) { pnv_dt_memory(fdt, chip->chip_id, chip->ram_start, chip->ram_size); } + + pnv_dt_lpc(chip, fdt, 0); } static void pnv_dt_rtc(ISADevice *d, void *fdt, int lpc_off) @@ -547,7 +549,8 @@ static ISABus *pnv_chip_power8nvl_isa_create(PnvChip *chip, Error **errp) static ISABus *pnv_chip_power9_isa_create(PnvChip *chip, Error **errp) { - return NULL; + Pnv9Chip *chip9 = PNV9_CHIP(chip); + return pnv_lpc_isa_create(&chip9->lpc, false, errp); } static ISABus *pnv_isa_create(PnvChip *chip, Error **errp) @@ -948,6 +951,11 @@ static void pnv_chip_power9_instance_init(Object *obj) TYPE_PNV9_PSI, &error_abort, NULL); object_property_add_const_link(OBJECT(&chip9->psi), "chip", obj, &error_abort); + + object_initialize_child(obj, "lpc", &chip9->lpc, sizeof(chip9->lpc), + TYPE_PNV9_LPC, &error_abort, NULL); + object_property_add_const_link(OBJECT(&chip9->lpc), "psi", + OBJECT(&chip9->psi), &error_abort); } static void pnv_chip_power9_realize(DeviceState *dev, Error **errp) @@ -992,6 +1000,18 @@ static void pnv_chip_power9_realize(DeviceState *dev, Error **errp) } pnv_xscom_add_subregion(chip, PNV9_XSCOM_PSIHB_BASE, &PNV_PSI(psi9)->xscom_regs); + + /* LPC */ + object_property_set_bool(OBJECT(&chip9->lpc), true, "realized", &local_err); + if (local_err) { + error_propagate(errp, local_err); + return; + } + memory_region_add_subregion(get_system_memory(), PNV9_LPCM_BASE(chip), + &chip9->lpc.xscom_regs); + + chip->dt_isa_nodename = g_strdup_printf("/lpcm-opb@%" PRIx64 "/lpc@0", + (uint64_t) PNV9_LPCM_BASE(chip)); } static void pnv_chip_power9_class_init(ObjectClass *klass, void *data) |