diff options
| -rw-r--r-- | hw/ppc/pnv.c | 10 | ||||
| -rw-r--r-- | include/hw/ppc/pnv.h | 8 |
2 files changed, 12 insertions, 6 deletions
diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c index 97845e7bde..a2ad7258f8 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -472,7 +472,7 @@ static void pnv_dt_isa(PnvMachineState *pnv, void *fdt) &args); } -static void pnv_dt_power_mgt(void *fdt) +static void pnv_dt_power_mgt(PnvMachineState *pnv, void *fdt) { int off; @@ -539,9 +539,9 @@ static void *pnv_dt_create(MachineState *machine) pnv_dt_bmc_sensors(pnv->bmc, fdt); } - /* Create an extra node for power management on Power9 and Power10 */ - if (pnv_is_power9(pnv) || pnv_is_power10(pnv)) { - pnv_dt_power_mgt(fdt); + /* Create an extra node for power management on machines that support it */ + if (pmc->dt_power_mgt) { + pmc->dt_power_mgt(pnv, fdt); } return fdt; @@ -1709,6 +1709,7 @@ static void pnv_machine_power9_class_init(ObjectClass *oc, void *data) pmc->compat = compat; pmc->compat_size = sizeof(compat); + pmc->dt_power_mgt = pnv_dt_power_mgt; } static void pnv_machine_power10_class_init(ObjectClass *oc, void *data) @@ -1722,6 +1723,7 @@ static void pnv_machine_power10_class_init(ObjectClass *oc, void *data) pmc->compat = compat; pmc->compat_size = sizeof(compat); + pmc->dt_power_mgt = pnv_dt_power_mgt; } static void pnv_machine_class_init(ObjectClass *oc, void *data) diff --git a/include/hw/ppc/pnv.h b/include/hw/ppc/pnv.h index d534746bd4..8a42c199b6 100644 --- a/include/hw/ppc/pnv.h +++ b/include/hw/ppc/pnv.h @@ -190,6 +190,8 @@ PowerPCCPU *pnv_chip_find_cpu(PnvChip *chip, uint32_t pir); #define PNV_MACHINE_CLASS(klass) \ OBJECT_CLASS_CHECK(PnvMachineClass, klass, TYPE_PNV_MACHINE) +typedef struct PnvMachineState PnvMachineState; + typedef struct PnvMachineClass { /*< private >*/ MachineClass parent_class; @@ -197,9 +199,11 @@ typedef struct PnvMachineClass { /*< public >*/ const char *compat; int compat_size; + + void (*dt_power_mgt)(PnvMachineState *pnv, void *fdt); } PnvMachineClass; -typedef struct PnvMachineState { +struct PnvMachineState { /*< private >*/ MachineState parent_obj; @@ -216,7 +220,7 @@ typedef struct PnvMachineState { Notifier powerdown_notifier; PnvPnor *pnor; -} PnvMachineState; +}; static inline bool pnv_chip_is_power9(const PnvChip *chip) { |