struct_regulator_desc(9) [centos man page]

STRUCT 
REGULATOR_DES(9) 					   API reference					   STRUCT REGULATOR_DES(9)

NAME

       struct_regulator_desc - Static regulator descriptor

SYNOPSIS

       struct regulator_desc {
	 const char * name;
	 const char * supply_name;
	 int id;
	 bool continuous_voltage_range;
	 unsigned n_voltages;
	 struct regulator_ops * ops;
	 int irq;
	 enum regulator_type type;
	 struct module * owner;
	 unsigned int min_uV;
	 unsigned int uV_step;
	 unsigned int linear_min_sel;
	 unsigned int ramp_delay;
	 const unsigned int * volt_table;
	 unsigned int vsel_reg;
	 unsigned int vsel_mask;
	 unsigned int apply_reg;
	 unsigned int apply_bit;
	 unsigned int enable_reg;
	 unsigned int enable_mask;
	 bool enable_is_inverted;
	 unsigned int bypass_reg;
	 unsigned int bypass_mask;
	 unsigned int enable_time;
       };

MEMBERS

       name
	   Identifying name for the regulator.

       supply_name
	   Identifying the regulator supply

       id
	   Numerical identifier for the regulator.

       continuous_voltage_range
	   Indicates if the regulator can set any voltage within constrains range.

       n_voltages
	   Number of selectors available for ops.list_voltage.

       ops
	   Regulator operations table.

       irq
	   Interrupt number for the regulator.

       type
	   Indicates if the regulator is a voltage or current regulator.

       owner
	   Module providing the regulator, used for refcounting.

       min_uV
	   Voltage given by the lowest selector (if linear mapping)

       uV_step
	   Voltage increase with each selector (if linear mapping)

       linear_min_sel
	   Minimal selector for starting linear mapping

       ramp_delay
	   Time to settle down after voltage change (unit: uV/us)

       volt_table
	   Voltage mapping table (if table based mapping)

       vsel_reg
	   Register for selector when using regulator_regmap_X_voltage_

       vsel_mask
	   Mask for register bitfield used for selector

       apply_reg
	   Register for initiate voltage change on the output when using regulator_set_voltage_sel_regmap

       apply_bit
	   Register bitfield used for initiate voltage change on the output when using regulator_set_voltage_sel_regmap

       enable_reg
	   Register for control when using regmap enable/disable ops

       enable_mask
	   Mask for control when using regmap enable/disable ops

       enable_is_inverted
	   A flag to indicate set enable_mask bits to disable when using regulator_enable_regmap and friends APIs.

       bypass_reg
	   Register for control when using regmap set_bypass

       bypass_mask
	   Mask for control when using regmap set_bypass

       enable_time
	   Time taken for initial enable of regulator (in uS).

DESCRIPTION

       Each regulator registered with the core is described with a structure of this type and a struct regulator_config. This structure contains
       the non-varying parts of the regulator description.

AUTHORS

       Liam Girdwood <lrg@slimlogic.co.uk>
	   Author.

       Mark Brown <broonie@opensource.wolfsonmicro.com>
       Wolfson Microelectronics,

	   Author.

COPYRIGHT

Kernel Hackers Manual 3.10					     June 2014						   STRUCT REGULATOR_DES(9)

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STRUCT 
IRQ_CHIP(9)						    Structures							STRUCT IRQ_CHIP(9)

NAME

       struct_irq_chip - hardware interrupt chip descriptor

SYNOPSIS

       struct irq_chip {
	 const char * name;
	 unsigned int (* startup) (unsigned int irq);
	 void (* shutdown) (unsigned int irq);
	 void (* enable) (unsigned int irq);
	 void (* disable) (unsigned int irq);
	 void (* ack) (unsigned int irq);
	 void (* mask) (unsigned int irq);
	 void (* mask_ack) (unsigned int irq);
	 void (* unmask) (unsigned int irq);
	 void (* eoi) (unsigned int irq);
	 void (* end) (unsigned int irq);
	 int (* set_affinity) (unsigned int irq,const struct cpumask *dest);
	 int (* retrigger) (unsigned int irq);
	 int (* set_type) (unsigned int irq, unsigned int flow_type);
	 int (* set_wake) (unsigned int irq, unsigned int on);
	 void (* bus_lock) (unsigned int irq);
	 void (* bus_sync_unlock) (unsigned int irq);
       #ifdef CONFIG_IRQ_RELEASE_METHOD
	 void (* release) (unsigned int irq, void *dev_id);
       #endif
	 const char * typename;
       };

MEMBERS

       name
	   name for /proc/interrupts

       startup
	   start up the interrupt (defaults to ->enable if NULL)

       shutdown
	   shut down the interrupt (defaults to ->disable if NULL)

       enable
	   enable the interrupt (defaults to chip->unmask if NULL)

       disable
	   disable the interrupt

       ack
	   start of a new interrupt

       mask
	   mask an interrupt source

       mask_ack
	   ack and mask an interrupt source

       unmask
	   unmask an interrupt source

       eoi
	   end of interrupt - chip level

       end
	   end of interrupt - flow level

       set_affinity
	   set the CPU affinity on SMP machines

       retrigger
	   resend an IRQ to the CPU

       set_type
	   set the flow type (IRQ_TYPE_LEVEL/etc.) of an IRQ

       set_wake
	   enable/disable power-management wake-on of an IRQ

       bus_lock
	   function to lock access to slow bus (i2c) chips

       bus_sync_unlock
	   function to sync and unlock slow bus (i2c) chips

       release
	   release function solely used by UML

       typename
	   obsoleted by name, kept as migration helper

AUTHORS

       Thomas Gleixner <tglx@linutronix.de>
	   Author.

       Ingo Molnar <mingo@elte.hu>
	   Author.

COPYRIGHT

Kernel Hackers Manual 2.6.					     July 2010							STRUCT IRQ_CHIP(9)

Linux and UNIX Man Pages

struct_regulator_desc(9) [centos man page]

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