Lines Matching refs:value
24 acpi_hw_read_multiple(u32 *value,
29 acpi_hw_write_multiple(u32 value,
182 * PARAMETERS: value - Where the value is returned
195 acpi_status acpi_hw_read(u64 *value, struct acpi_generic_address *reg)
216 * Initialize entire 64-bit return value to zero, convert access_width
219 *value = 0;
259 ACPI_SET_BITS(value, index * access_width,
269 ACPI_FORMAT_UINT64(*value), access_width,
280 * PARAMETERS: value - Value to be written
290 acpi_status acpi_hw_write(u64 value, struct acpi_generic_address *reg)
325 value64 = ACPI_GET_BITS(&value, index * access_width,
362 ACPI_FORMAT_UINT64(value), access_width,
481 * return_value - Where the register value is returned
483 * RETURN: Status and the value read.
490 u32 value = 0;
499 status = acpi_hw_read_multiple(&value,
506 status = acpi_hw_read_multiple(&value,
513 status = acpi_hw_read_multiple(&value,
524 value &= ~ACPI_PM1_CONTROL_WRITEONLY_BITS;
532 value = (u32)value64;
540 value = (u32)value64;
548 acpi_hw_read_port(acpi_gbl_FADT.smi_command, &value, 8);
559 *return_value = (u32)value;
570 * value - The value to write
577 * preserves the value of the following bits, meaning that these bits cannot be
591 acpi_status acpi_hw_register_write(u32 register_id, u32 value)
611 value &= ~ACPI_PM1_STATUS_PRESERVED_BITS;
613 status = acpi_hw_write_multiple(value,
620 status = acpi_hw_write_multiple(value,
641 ACPI_INSERT_BITS(value, ACPI_PM1_CONTROL_PRESERVED_BITS,
646 status = acpi_hw_write_multiple(value,
668 ACPI_INSERT_BITS(value, ACPI_PM2_CONTROL_PRESERVED_BITS,
672 acpi_hw_write(value, &acpi_gbl_FADT.xpm2_control_block);
677 status = acpi_hw_write(value, &acpi_gbl_FADT.xpm_timer_block);
685 acpi_hw_write_port(acpi_gbl_FADT.smi_command, value, 8);
703 * PARAMETERS: value - Where the register value is returned
714 acpi_hw_read_multiple(u32 *value,
751 *value = (value_a | value_b);
759 * PARAMETERS: value - The value to write
770 acpi_hw_write_multiple(u32 value,
778 status = acpi_hw_write(value, register_a);
796 status = acpi_hw_write(value, register_b);