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Searched refs:bit_width (Results 1 – 25 of 35) sorted by relevance

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/drivers/acpi/acpica/
A Dexregion.c37 u32 bit_width, in acpi_ex_system_memory_space_handler() argument
55 switch (bit_width) { in acpi_ex_system_memory_space_handler()
79 bit_width)); in acpi_ex_system_memory_space_handler()
195 switch (bit_width) { in acpi_ex_system_memory_space_handler()
226 switch (bit_width) { in acpi_ex_system_memory_space_handler()
285 u32 bit_width, in acpi_ex_system_io_space_handler() argument
345 u32 bit_width, in acpi_ex_pci_config_space_handler() argument
382 bit_width); in acpi_ex_pci_config_space_handler()
423 u32 bit_width, in acpi_ex_cmos_space_handler() argument
456 u32 bit_width, in acpi_ex_pci_bar_space_handler() argument
[all …]
A Dhwregs.c125 u8 bit_width; in acpi_hw_validate_register() local
166 bit_width = in acpi_hw_validate_register()
199 u32 bit_width; in acpi_hw_read() local
221 bit_width = reg->bit_offset + reg->bit_width; in acpi_hw_read()
229 while (bit_width) { in acpi_hw_read()
262 bit_width -= in acpi_hw_read()
263 bit_width > access_width ? access_width : bit_width; in acpi_hw_read()
294 u32 bit_width; in acpi_hw_write() local
312 bit_width = reg->bit_offset + reg->bit_width; in acpi_hw_write()
355 bit_width -= in acpi_hw_write()
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A Dhwvalid.c18 acpi_hw_validate_io_request(acpi_io_address address, u32 bit_width);
90 acpi_hw_validate_io_request(acpi_io_address address, u32 bit_width) in acpi_hw_validate_io_request() argument
101 if ((bit_width != 8) && (bit_width != 16) && (bit_width != 32)) { in acpi_hw_validate_io_request()
103 "Bad BitWidth parameter: %8.8X", bit_width)); in acpi_hw_validate_io_request()
108 byte_width = ACPI_DIV_8(bit_width); in acpi_hw_validate_io_request()
311 acpi_status acpi_hw_validate_io_block(u64 address, u32 bit_width, u32 count) in acpi_hw_validate_io_block() argument
317 bit_width); in acpi_hw_validate_io_block()
321 address += ACPI_DIV_8(bit_width); in acpi_hw_validate_io_block()
A Dtbfadt.c163 u8 bit_width; in acpi_tb_init_generic_address() local
169 bit_width = (u8)(byte_width * 8); in acpi_tb_init_generic_address()
184 bit_width = 255; in acpi_tb_init_generic_address()
196 generic_address->bit_width = bit_width; in acpi_tb_init_generic_address()
558 (address64->bit_width != in acpi_tb_convert_fadt()
565 bit_width)); in acpi_tb_convert_fadt()
664 target64->bit_width)) { in acpi_tb_setup_fadt_registers()
668 target64->bit_width, in acpi_tb_setup_fadt_registers()
674 target64->bit_width = in acpi_tb_setup_fadt_registers()
686 ACPI_DIV_16(acpi_gbl_FADT.xpm1a_event_block.bit_width); in acpi_tb_setup_fadt_registers()
A Dacinterp.h491 u32 bit_width,
499 u32 bit_width,
506 u32 bit_width,
513 u32 bit_width,
520 u32 bit_width,
527 u32 bit_width,
535 u32 bit_width,
542 u32 bit_width,
A Devregion.c107 u32 region_offset, u32 bit_width, u64 *value) in acpi_ev_address_space_dispatch() argument
287 bit_width = field_obj->field.bit_length; in acpi_ev_address_space_dispatch()
293 status = handler(function, address, bit_width, value, context, in acpi_ev_address_space_dispatch()
A Dachware.h76 acpi_status acpi_hw_validate_io_block(u64 address, u32 bit_width, u32 count);
A Dacevents.h179 u32 region_offset, u32 bit_width, u64 *value);
/drivers/clk/imx/
A Dclk-imx95-blk-ctl.c47 u32 bit_width; member
167 .bit_width = 1,
177 .bit_width = 1,
188 .bit_width = 1,
199 .bit_width = 1,
210 .bit_width = 1,
234 .bit_width = 2,
244 .bit_width = 2,
263 .bit_width = 1,
273 .bit_width = 1,
[all …]
/drivers/mailbox/
A Dpcc.c128 static void read_register(void __iomem *vaddr, u64 *val, unsigned int bit_width) in read_register() argument
130 switch (bit_width) { in read_register()
146 static void write_register(void __iomem *vaddr, u64 val, unsigned int bit_width) in write_register() argument
148 switch (bit_width) { in write_register()
174 read_register(reg->vaddr, val, reg->gas->bit_width); in pcc_chan_reg_read()
189 write_register(reg->vaddr, val, reg->gas->bit_width); in pcc_chan_reg_write()
615 if (!(gas->bit_width >= 8 && gas->bit_width <= 64 && in pcc_chan_reg_init()
616 is_power_of_2(gas->bit_width))) { in pcc_chan_reg_init()
618 gas->bit_width); in pcc_chan_reg_init()
622 reg->vaddr = acpi_os_ioremap(gas->address, gas->bit_width / 8); in pcc_chan_reg_init()
/drivers/acpi/
A Dspcr.c106 u32 bit_width = table->serial_port.access_width; in acpi_parse_spcr() local
108 if (bit_width > ACPI_ACCESS_BIT_MAX) { in acpi_parse_spcr()
110 bit_width = ACPI_ACCESS_BIT_DEFAULT; in acpi_parse_spcr()
112 switch (ACPI_ACCESS_BIT_WIDTH((bit_width))) { in acpi_parse_spcr()
A Dprocessor_throttling.c462 if ((throttling->control_register.bit_width + in acpi_processor_get_throttling_control()
469 if ((throttling->status_register.bit_width + in acpi_processor_get_throttling_control()
755 u32 bit_width, bit_offset; in acpi_read_throttling_status() local
764 bit_width = throttling->status_register.bit_width; in acpi_read_throttling_status()
769 (u32) (bit_width + bit_offset)); in acpi_read_throttling_status()
770 ptc_mask = (1 << bit_width) - 1; in acpi_read_throttling_status()
787 u32 bit_width, bit_offset; in acpi_write_throttling_state() local
796 bit_width = throttling->control_register.bit_width; in acpi_write_throttling_state()
798 ptc_mask = (1 << bit_width) - 1; in acpi_write_throttling_state()
804 (u32) (bit_width + bit_offset)); in acpi_write_throttling_state()
A Dacpi_lpit.c34 residency_info_mem.gaddr.bit_width); in lpit_read_residency_counter_us()
45 residency_info_ffh.gaddr. bit_width - 1, in lpit_read_residency_counter_us()
115 info->gaddr.bit_width / 8); in lpit_update_residency()
A Dcppc_acpi.c123 (reg)->bit_width == 0 && \
189 …fine GET_BIT_WIDTH(reg) ((reg)->access_width ? (8 << ((reg)->access_width - 1)) : (reg)->bit_width)
193 GENMASK(((reg)->bit_width) - 1, 0))
195 ((((val) & GENMASK(((reg)->bit_width) - 1, 0)) << (reg)->bit_offset) | \
196 ((prev_val) & ~(GENMASK(((reg)->bit_width) - 1, 0) << (reg)->bit_offset))) \
1039 size = reg->bit_width; in cpc_read()
1112 size = reg->bit_width; in cpc_write()
A Dosl.c461 if (!addr || !gas->bit_width) in acpi_os_map_generic_address()
464 return acpi_os_map_iomem(addr, gas->bit_width / 8); in acpi_os_map_generic_address()
478 if (!addr || !gas->bit_width) in acpi_os_unmap_generic_address()
483 map = acpi_map_lookup(addr, gas->bit_width / 8); in acpi_os_unmap_generic_address()
/drivers/acpi/apei/
A Dapei-base.c571 u32 bit_width, bit_offset, access_size_code, space_id; in apei_check_gar() local
573 bit_width = reg->bit_width; in apei_check_gar()
581 *paddr, bit_width, bit_offset, access_size_code, in apei_check_gar()
589 *paddr, bit_width, bit_offset, access_size_code, in apei_check_gar()
596 if (bit_width == 32 && bit_offset == 0 && (*paddr & 0x03) == 0 && in apei_check_gar()
599 else if (bit_width == 64 && bit_offset == 0 && (*paddr & 0x07) == 0 && in apei_check_gar()
603 if ((bit_width + bit_offset) > *access_bit_width) { in apei_check_gar()
606 *paddr, bit_width, bit_offset, access_size_code, in apei_check_gar()
615 *paddr, bit_width, bit_offset, access_size_code, in apei_check_gar()
/drivers/pinctrl/berlin/
A Dberlin.h21 u8 bit_width; member
35 .bit_width = _width, \
A Dberlin.c165 mask = GENMASK(group_desc->lsb + group_desc->bit_width - 1, in berlin_pinmux_set()
214 max_functions += 1 << (desc_group->bit_width + 1); in berlin_pinctrl_build_state()
/drivers/pinctrl/sprd/
A Dpinctrl-sprd.h32 .bit_width = ((a) >> WIDTH_OFFSET & 0xf), \
49 unsigned long bit_width; member
A Dpinctrl-sprd.c113 unsigned long bit_width; member
453 pin->bit_offset) & PINCTRL_BIT_MASK(pin->bit_width); in sprd_pinconf_get()
727 reg &= ~(PINCTRL_BIT_MASK(pin->bit_width) in sprd_pinconf_set()
729 reg |= (val & PINCTRL_BIT_MASK(pin->bit_width)) in sprd_pinconf_set()
798 pin->bit_offset) & PINCTRL_BIT_MASK(pin->bit_width); in sprd_pinconf_get_config()
1015 pin->bit_width = sprd_soc_pin_info[i].bit_width; in sprd_pinctrl_add_pins()
1033 pin->bit_offset, pin->bit_width, pin->reg); in sprd_pinctrl_add_pins()
/drivers/cpufreq/
A Dpcc-cpufreq.c56 u8 bit_width; member
489 doorbell.bit_width = reg_resource->bit_width; in pcc_cpufreq_evaluate()
496 doorbell.space_id, doorbell.bit_width, doorbell.bit_offset, in pcc_cpufreq_evaluate()
/drivers/xen/
A Dxen-acpi-processor.c78 dst_cx->reg.bit_width = 8; in push_cxx_to_hypervisor()
86 dst_cx->reg.bit_width = 1; /* VENDOR_INTEL */ in push_cxx_to_hypervisor()
198 dst_pct->bit_width = pct->bit_width; in xen_copy_pct_data()
/drivers/irqchip/
A Dqcom-irq-combiner.c186 (reg->bit_width > REG_SIZE)) { in get_registers_cb()
200 ctx->combiner->nirqs += reg->bit_width; in get_registers_cb()
/drivers/input/misc/
A Datlas_btns.c37 u32 bit_width, u64 *value, in acpi_atlas_button_handler() argument
/drivers/staging/media/tegra-video/
A Dvi.h292 unsigned int bit_width; member

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