Lines Matching defs:sw2
29 static void xpu_ack(struct cx18 *cx, u32 sw2)
31 if (sw2 & IRQ_CPU_TO_EPU_ACK)
33 if (sw2 & IRQ_APU_TO_EPU_ACK)
48 u32 sw1, sw2, hw2;
51 sw2 = cx18_read_reg(cx, SW2_INT_STATUS) & cx->sw2_irq_mask;
56 if (sw2)
57 cx18_write_reg_expect(cx, sw2, SW2_INT_STATUS, ~sw2, sw2);
61 if (sw1 || sw2 || hw2)
63 "SW1: %x SW2: %x HW2: %x\n", sw1, sw2, hw2);
77 if (sw2)
78 xpu_ack(cx, sw2);
80 return (sw1 || sw2 || hw2) ? IRQ_HANDLED : IRQ_NONE;