CX23888_IR_IRQEN_REG
cx23888_ir_write4(dev, CX23888_IR_IRQEN_REG, 0);
cx23888_ir_and_or4(dev, CX23888_IR_IRQEN_REG,
cx23888_ir_and_or4(dev, CX23888_IR_IRQEN_REG, ~IRQEN_TSE, mask);
u32 irqen = cx23888_ir_read4(dev, CX23888_IR_IRQEN_REG);
u32 irqen = cx23888_ir_read4(dev, CX23888_IR_IRQEN_REG);