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Searched refs:PIC_CASCADE_IR (Results 1 – 9 of 9) sorted by relevance

/openbmc/linux/arch/mips/sni/
H A Drm200.c144 #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()
409 if (request_irq(RM200_I8259A_IRQ_BASE + PIC_CASCADE_IR, no_action, in sni_rm200_i8259_irqs()
/openbmc/linux/arch/mips/include/asm/
H A Di8259.h29 #define PIC_CASCADE_IR 2 macro
66 if (irq == PIC_CASCADE_IR) { in i8259_irq()
/openbmc/linux/drivers/irqchip/
H A Dirq-i8259.c165 outb(0x60+PIC_CASCADE_IR, PIC_MASTER_CMD); /* 'Specific EOI' to master-IRQ2 */ in mask_and_ack_8259A()
244 outb_p(1U << PIC_CASCADE_IR, PIC_MASTER_IMR); /* 8259A-1 (the master) has a slave on IR2 */ in init_8259A()
252 outb_p(PIC_CASCADE_IR, PIC_SLAVE_IMR); /* 8259A-2 is a slave on master's IR2 */ in init_8259A()
308 int irq = I8259A_IRQ_BASE + PIC_CASCADE_IR; in __init_i8259_irqs()
/openbmc/linux/arch/x86/kernel/
H A Di8259.c185 outb(0x60+PIC_CASCADE_IR, PIC_MASTER_CMD); in mask_and_ack_8259A()
303 unsigned char new_val, probe_val = ~(1 << PIC_CASCADE_IR); in probe_8259A()
363 outb_pic(1U << PIC_CASCADE_IR, PIC_MASTER_IMR); in init_8259A()
375 outb_pic(PIC_CASCADE_IR, PIC_SLAVE_IMR); in init_8259A()
/openbmc/linux/arch/x86/include/asm/
H A Di8259.h26 #define PIC_CASCADE_IR 2 macro
/openbmc/linux/arch/mips/loongson2ef/lemote-2f/
H A Dpm.c67 outb(irq_mask & ~(1 << PIC_CASCADE_IR), PIC_MASTER_IMR); in setup_wakeup_events()
H A Dirq.c39 ~inb(PIC_MASTER_IMR) & ~(1 << PIC_CASCADE_IR); in mach_i8259_irq()
/openbmc/linux/arch/x86/kernel/apic/
H A Dvector.c558 virq == PIC_CASCADE_IR)) in x86_vector_alloc_irqs()
763 if (i != PIC_CASCADE_IR) in lapic_update_legacy_vectors()
776 lapic_assign_legacy_vector(PIC_CASCADE_IR, false); in lapic_assign_system_vectors()
788 if (i != PIC_CASCADE_IR) in lapic_assign_system_vectors()
H A Dio_apic.c1036 if (legacy && irq == PIC_CASCADE_IR) in mp_map_pin_to_irq()
2320 #define PIC_IRQS (1UL << PIC_CASCADE_IR)