diff options
Diffstat (limited to 'src/soc')
| -rw-r--r-- | src/soc/amd/picasso/acpi.c | 7 | ||||
| -rw-r--r-- | src/soc/amd/picasso/acpi/cpu.asl | 1 | ||||
| -rw-r--r-- | src/soc/amd/picasso/acpi/globalnvs.asl | 2 | ||||
| -rw-r--r-- | src/soc/amd/picasso/include/soc/nvs.h | 2 | ||||
| -rw-r--r-- | src/soc/amd/stoneyridge/acpi.c | 7 | ||||
| -rw-r--r-- | src/soc/amd/stoneyridge/acpi/cpu.asl | 1 | ||||
| -rw-r--r-- | src/soc/amd/stoneyridge/acpi/globalnvs.asl | 2 | ||||
| -rw-r--r-- | src/soc/amd/stoneyridge/include/soc/nvs.h | 2 |
8 files changed, 14 insertions, 10 deletions
diff --git a/src/soc/amd/picasso/acpi.c b/src/soc/amd/picasso/acpi.c index ed2be4845c..ebb2bcd195 100644 --- a/src/soc/amd/picasso/acpi.c +++ b/src/soc/amd/picasso/acpi.c @@ -384,6 +384,10 @@ void generate_cpu_entries(const struct device *device) acpigen_pop_len(); } + + acpigen_write_scope("\\"); + acpigen_write_name_integer("PCNT", logical_cores); + acpigen_pop_len(); } unsigned long southbridge_write_acpi_tables(const struct device *device, @@ -398,9 +402,6 @@ void soc_fill_gnvs(struct global_nvs *gnvs) /* Set unknown wake source */ gnvs->pm1i = ~0ULL; gnvs->gpei = ~0ULL; - - /* CPU core count */ - gnvs->pcnt = dev_count_cpu(); } static int acpigen_soc_gpio_op(const char *op, unsigned int gpio_num) diff --git a/src/soc/amd/picasso/acpi/cpu.asl b/src/soc/amd/picasso/acpi/cpu.asl index e1b7498f09..294d89f481 100644 --- a/src/soc/amd/picasso/acpi/cpu.asl +++ b/src/soc/amd/picasso/acpi/cpu.asl @@ -36,6 +36,7 @@ Method (PNOT) * Processor Object */ /* These devices are created at runtime */ +External (\PCNT, IntObj) External (\_SB.C000, DeviceObj) External (\_SB.C001, DeviceObj) External (\_SB.C002, DeviceObj) diff --git a/src/soc/amd/picasso/acpi/globalnvs.asl b/src/soc/amd/picasso/acpi/globalnvs.asl index 9d3f381f97..31d375c5e4 100644 --- a/src/soc/amd/picasso/acpi/globalnvs.asl +++ b/src/soc/amd/picasso/acpi/globalnvs.asl @@ -12,7 +12,7 @@ Name (PICM, Zero) /* Interrupt Mode used by OS. Assume PIC. */ Field (GNVS, ByteAcc, NoLock, Preserve) { /* Miscellaneous */ - PCNT, 8, // 0x00 - Processor Count + , 8, // 0x00 - Processor Count LIDS, 8, // 0x01 - LID State PWRS, 8, // 0x02 - AC Power State CBMC, 32, // 0x03 - 0x06 - coreboot Memory Console diff --git a/src/soc/amd/picasso/include/soc/nvs.h b/src/soc/amd/picasso/include/soc/nvs.h index f10fbdde58..b8945ffe3a 100644 --- a/src/soc/amd/picasso/include/soc/nvs.h +++ b/src/soc/amd/picasso/include/soc/nvs.h @@ -14,7 +14,7 @@ struct __packed global_nvs { /* Miscellaneous */ - uint8_t pcnt; /* 0x00 - Processor Count */ + uint8_t unused_was_pcnt; /* 0x00 - Processor Count */ uint8_t lids; /* 0x01 - LID State */ uint8_t pwrs; /* 0x02 - AC Power State */ uint32_t cbmc; /* 0x03 - 0x06 - coreboot Memory Console */ diff --git a/src/soc/amd/stoneyridge/acpi.c b/src/soc/amd/stoneyridge/acpi.c index 19add66f87..ae2de671dd 100644 --- a/src/soc/amd/stoneyridge/acpi.c +++ b/src/soc/amd/stoneyridge/acpi.c @@ -152,6 +152,10 @@ void generate_cpu_entries(const struct device *device) acpigen_write_processor(cpu, 0, 0); acpigen_pop_len(); } + + acpigen_write_scope("\\"); + acpigen_write_name_integer("PCNT", cores); + acpigen_pop_len(); } unsigned long southbridge_write_acpi_tables(const struct device *device, @@ -166,9 +170,6 @@ void soc_fill_gnvs(struct global_nvs *gnvs) /* Set unknown wake source */ gnvs->pm1i = ~0ULL; gnvs->gpei = ~0ULL; - - /* CPU core count */ - gnvs->pcnt = dev_count_cpu(); } static void acpigen_soc_get_gpio_in_local5(uintptr_t addr) diff --git a/src/soc/amd/stoneyridge/acpi/cpu.asl b/src/soc/amd/stoneyridge/acpi/cpu.asl index ca5f2496c8..24b81a13ab 100644 --- a/src/soc/amd/stoneyridge/acpi/cpu.asl +++ b/src/soc/amd/stoneyridge/acpi/cpu.asl @@ -9,6 +9,7 @@ Method (PNOT) * Processor Object */ /* These devices are created at runtime */ +External (\PCNT, IntObj) External (\_SB.P000, DeviceObj) External (\_SB.P001, DeviceObj) External (\_SB.P002, DeviceObj) diff --git a/src/soc/amd/stoneyridge/acpi/globalnvs.asl b/src/soc/amd/stoneyridge/acpi/globalnvs.asl index 7a48dd57f8..ce3653c561 100644 --- a/src/soc/amd/stoneyridge/acpi/globalnvs.asl +++ b/src/soc/amd/stoneyridge/acpi/globalnvs.asl @@ -9,7 +9,7 @@ Field (GNVS, ByteAcc, NoLock, Preserve) { /* Miscellaneous */ - PCNT, 8, // 0x00 - Processor Count + , 8, // 0x00 - Processor Count LIDS, 8, // 0x01 - LID State PWRS, 8, // 0x02 - AC Power State CBMC, 32, // 0x03 - 0x06 - coreboot Memory Console diff --git a/src/soc/amd/stoneyridge/include/soc/nvs.h b/src/soc/amd/stoneyridge/include/soc/nvs.h index e4a158c7cb..055d74bbd1 100644 --- a/src/soc/amd/stoneyridge/include/soc/nvs.h +++ b/src/soc/amd/stoneyridge/include/soc/nvs.h @@ -14,7 +14,7 @@ struct __packed global_nvs { /* Miscellaneous */ - uint8_t pcnt; /* 0x00 - Processor Count */ + uint8_t unused_was_pcnt; /* 0x00 - Processor Count */ uint8_t lids; /* 0x01 - LID State */ uint8_t pwrs; /* 0x02 - AC Power State */ uint32_t cbmc; /* 0x03 - 0x06 - coreboot Memory Console */ |