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Searched refs:access_width (Results 1 – 16 of 16) sorted by relevance

/openbmc/linux/drivers/acpi/acpica/
H A Dhwregs.c73 } else if (reg->access_width) { in acpi_hw_get_access_bit_width()
74 access_bit_width = ACPI_ACCESS_BIT_WIDTH(reg->access_width); in acpi_hw_get_access_bit_width()
126 u8 access_width; in acpi_hw_validate_register() local
155 if (reg->access_width > 4) { in acpi_hw_validate_register()
158 reg->access_width)); in acpi_hw_validate_register()
164 access_width = in acpi_hw_validate_register()
167 ACPI_ROUND_UP(reg->bit_offset + reg->bit_width, access_width); in acpi_hw_validate_register()
198 u8 access_width; in acpi_hw_read() local
220 access_width = acpi_hw_get_access_bit_width(address, reg, 64); in acpi_hw_read()
230 if (bit_offset >= access_width) { in acpi_hw_read()
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H A Dtbfadt.c198 generic_address->access_width = 0; /* Access width ANY */ in acpi_tb_init_generic_address()
/openbmc/linux/drivers/acpi/
H A Dcppc_acpi.c126 (reg)->access_width == 0)
175 #define GET_BIT_WIDTH(reg) ((reg)->access_width ? (8 << ((reg)->access_width - 1)) : (reg)->bit_wid…
787 pcc_subspace_id = gas_t->access_width; in acpi_cppc_processor_probe()
790 } else if (pcc_subspace_id != gas_t->access_width) { in acpi_cppc_processor_probe()
798 size_t access_width; in acpi_cppc_processor_probe() local
806 access_width = GET_BIT_WIDTH(gas_t) / 8; in acpi_cppc_processor_probe()
807 addr = ioremap(gas_t->address, access_width); in acpi_cppc_processor_probe()
813 if (gas_t->access_width < 1 || gas_t->access_width > 3) { in acpi_cppc_processor_probe()
820 gas_t->access_width); in acpi_cppc_processor_probe()
H A Dspcr.c106 u32 bit_width = table->serial_port.access_width; in acpi_parse_spcr()
H A Dacpi_watchdog.c140 res.end = res.start + ACPI_ACCESS_BYTE_WIDTH(gas->access_width) - 1; in acpi_watchdog_init()
/openbmc/linux/include/linux/
H A Dtboot.h41 u8 access_width; member
/openbmc/linux/drivers/watchdog/
H A Dwdat_wdt.c69 switch (gas->access_width) { in wdat_wdt_read()
94 switch (gas->access_width) { in wdat_wdt_write()
398 r.end = r.start + ACPI_ACCESS_BYTE_WIDTH(gas->access_width) - 1; in wdat_wdt_probe()
/openbmc/qemu/include/hw/acpi/
H A Dacpi-defs.h55 uint8_t access_width; /* ACPI 3.0: Minimum Access size (ACPI 3.0), member
H A Daml-build.h467 uint8_t access_width, uint64_t address);
473 s->access_width, s->address); in build_append_gas_from_struct()
/openbmc/linux/arch/x86/kernel/
H A Dtboot.c265 tbg.access_width = g.access_width; \ in tboot_copy_fadt()
/openbmc/linux/include/acpi/
H A Dcppc_acpi.h42 u8 access_width; member
H A Dactbl.h94 u8 access_width; /* Minimum Access size (ACPI 3.0) */ member
/openbmc/linux/drivers/cpufreq/
H A Dpcc-cpufreq.c491 doorbell.access_width = 4; in pcc_cpufreq_evaluate()
497 doorbell.access_width, reg_resource->address); in pcc_cpufreq_evaluate()
/openbmc/linux/drivers/acpi/apei/
H A Dapei-base.c575 access_size_code = reg->access_width; in apei_check_gar()
/openbmc/qemu/hw/acpi/
H A Derst.c218 gas.access_width = (uint8_t)ctz32(e->register_bit_width) - 2; in build_serialization_instruction()
H A Daml-build.c409 uint8_t access_width, uint64_t address) in build_append_gas() argument
414 build_append_int_noprefix(table, access_width, 1); in build_append_gas()