AW2016

Awinic AW2016 RGB LED controller, driving one multicolor LED on its three channels. More...

Data Structures
struct	pbl_aw2016
	AW2016 RGB LED controller. More...

Macros
#define	PBL_AW2016_DEFINE(sym, _bus, _addr)
	Define an AW2016 and its LED.

Detailed Description

Awinic AW2016 RGB LED controller, driving one multicolor LED on its three channels.

The chip is shut down while the LED is off.

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Data Structure Documentation

pbl_aw2016

struct pbl_aw2016

AW2016 RGB LED controller.

Data Fields
struct pbl_i2c_dev	i2c	I2C device.
struct pbl_led	led	LED, child of the I2C bus.
struct pbl_aw2016_state *	state	Runtime state.

Macro Definition Documentation

PBL_AW2016_DEFINE

#define PBL_AW2016_DEFINE	(		sym,
			_bus,
			_addr
	)

Value:

  PBL_DEVICE_STATE_DEFINE(sym);                                                         \
  static struct pbl_aw2016_state sym##_aw2016_state;                                    \
  PBL_DEVICE_INSTANCE(sym, struct pbl_aw2016, struct pbl_led, led) {                    \
    .led = PBL_LED_INIT(sym, "aw2016", pbl_aw2016_init, &(_bus)->dev, &pbl_aw2016_ops), \
    .state = &sym##_aw2016_state, .i2c = PBL_I2C_DEV(_bus, _addr),                      \
  }

Define an AW2016 and its LED.

Parameters

sym	Symbol of the LED.
_bus	I2C bus.
_addr	7-bit I2C address.