Searched defs:pcf857x (Results 1 – 1 of 1) sorted by relevance
72 struct pcf857x { struct73 struct gpio_chip chip;74 struct irq_chip irqchip;75 struct i2c_client *client;76 struct mutex lock; /* protect 'out' */77 unsigned out; /* software latch */78 unsigned status; /* current status */79 unsigned irq_enabled; /* enabled irqs */81 int (*write)(struct i2c_client *client, unsigned data);82 int (*read)(struct i2c_client *client);