Searched refs:PIC_CASCADE_IR (Results 1 – 8 of 8) sorted by relevance
| /linux-4.4.14/arch/mips/sni/ |
| D | rm200.c | 144 #define PIC_CASCADE_IR 2 macro
242 writeb(0x60+PIC_CASCADE_IR, rm200_pic_master + PIC_CMD); in sni_rm200_mask_and_ack_8259A()
304 if (irq == PIC_CASCADE_IR) { in sni_rm200_i8259_irq()
342 writeb(1U << PIC_CASCADE_IR, rm200_pic_master + PIC_IMR); in sni_rm200_init_8259A()
346 writeb(PIC_CASCADE_IR, rm200_pic_slave + PIC_IMR); in sni_rm200_init_8259A()
420 setup_irq(RM200_I8259A_IRQ_BASE + PIC_CASCADE_IR, &sni_rm200_irq2); in sni_rm200_i8259_irqs()
|
| /linux-4.4.14/arch/mips/include/asm/ |
| D | i8259.h | 33 #define PIC_CASCADE_IR 2 macro
60 if (irq == PIC_CASCADE_IR) { in i8259_irq()
|
| /linux-4.4.14/arch/x86/kernel/ |
| D | i8259.c | 180 outb(0x60+PIC_CASCADE_IR, PIC_MASTER_CMD); in mask_and_ack_8259A()
301 unsigned char probe_val = ~(1 << PIC_CASCADE_IR); in probe_8259A()
343 outb_pic(1U << PIC_CASCADE_IR, PIC_MASTER_IMR); in init_8259A()
355 outb_pic(PIC_CASCADE_IR, PIC_SLAVE_IMR); in init_8259A()
|
| /linux-4.4.14/drivers/irqchip/ |
| D | irq-i8259.c | 177 outb(0x60+PIC_CASCADE_IR, PIC_MASTER_CMD); /* 'Specific EOI' to master-IRQ2 */ in mask_and_ack_8259A()
264 outb_p(1U << PIC_CASCADE_IR, PIC_MASTER_IMR); /* 8259A-1 (the master) has a slave on IR2 */ in init_8259A()
272 outb_p(PIC_CASCADE_IR, PIC_SLAVE_IMR); /* 8259A-2 is a slave on master's IR2 */ in init_8259A()
346 setup_irq(I8259A_IRQ_BASE + PIC_CASCADE_IR, &irq2); in __init_i8259_irqs()
|
| /linux-4.4.14/arch/x86/include/asm/ |
| D | i8259.h | 22 #define PIC_CASCADE_IR 2 macro
|
| /linux-4.4.14/arch/mips/loongson64/lemote-2f/ |
| D | pm.c | 71 outb(irq_mask & ~(1 << PIC_CASCADE_IR), PIC_MASTER_IMR); in setup_wakeup_events()
|
| D | irq.c | 42 ~inb(PIC_MASTER_IMR) & ~(1 << PIC_CASCADE_IR); in mach_i8259_irq()
|
| /linux-4.4.14/arch/x86/kernel/apic/ |
| D | io_apic.c | 2212 #define PIC_IRQS (1UL << PIC_CASCADE_IR)
|