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Searched refs:irqstat (Results 1 - 25 of 50) sorted by relevance

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/kernel/linux/linux-5.10/arch/arm/include/asm/hardware/
H A Dentry-macro-iomd.S14 .macro get_irqnr_and_base, irqnr, irqstat, base, tmp
15 ldrb \irqstat, [\base, #IOMD_IRQREQB] @ get high priority first
17 teq \irqstat, #0
19 ldrbeq \irqstat, [\base, #IOMD_DMAREQ] @ get dma
21 teqeq \irqstat, #0
24 ldrbeq \irqstat, [\base, #IOMD_IRQREQA] @ get low priority
26 teqeq \irqstat, #0
28 ldrbeq \irqstat, [\base, #IOMD_IRQREQC]
30 teqeq \irqstat, #0
33 ldrbeq \irqstat, [\bas
[all...]
/kernel/linux/linux-5.10/arch/arm64/include/asm/
H A Darch_gicv3.h43 u64 irqstat; in gic_read_iar_common() local
45 irqstat = read_sysreg_s(SYS_ICC_IAR1_EL1); in gic_read_iar_common()
47 return irqstat; in gic_read_iar_common()
59 u64 irqstat; in gic_read_iar_cavium_thunderx() local
62 irqstat = read_sysreg_s(SYS_ICC_IAR1_EL1); in gic_read_iar_cavium_thunderx()
66 return irqstat; in gic_read_iar_cavium_thunderx()
/kernel/linux/linux-6.6/arch/arm64/include/asm/
H A Darch_gicv3.h37 u64 irqstat; in gic_read_iar_common() local
39 irqstat = read_sysreg_s(SYS_ICC_IAR1_EL1); in gic_read_iar_common()
41 return irqstat; in gic_read_iar_common()
67 u64 irqstat, apr; in gic_read_iar_cavium_thunderx() local
71 irqstat = read_sysreg_s(SYS_ICC_IAR1_EL1); in gic_read_iar_cavium_thunderx()
77 return irqstat; in gic_read_iar_cavium_thunderx()
/kernel/linux/linux-5.10/drivers/irqchip/
H A Dirq-clps711x.c74 u32 irqstat; in clps711x_irqh() local
77 irqstat = readw_relaxed(clps711x_intc->intmr[0]) & in clps711x_irqh()
79 if (irqstat) in clps711x_irqh()
81 fls(irqstat) - 1, regs); in clps711x_irqh()
83 irqstat = readw_relaxed(clps711x_intc->intmr[1]) & in clps711x_irqh()
85 if (irqstat) in clps711x_irqh()
87 fls(irqstat) - 1 + 16, regs); in clps711x_irqh()
88 } while (irqstat); in clps711x_irqh()
H A Dirq-sirfsoc.c61 u32 irqstat; in sirfsoc_handle_irq() local
63 irqstat = readl_relaxed(base + SIRFSOC_INIT_IRQ_ID); in sirfsoc_handle_irq()
64 handle_domain_irq(sirfsoc_irqdomain, irqstat & 0xff, regs); in sirfsoc_handle_irq()
H A Dirq-imx-intmux.c184 unsigned long irqstat; in imx_intmux_irq_handler() local
190 irqstat = readl_relaxed(data->regs + CHANIPR(idx)); in imx_intmux_irq_handler()
192 for_each_set_bit(pos, &irqstat, 32) { in imx_intmux_irq_handler()
H A Dirq-hip04.c201 u32 irqstat, irqnr; in hip04_handle_irq() local
205 irqstat = readl_relaxed(cpu_base + GIC_CPU_INTACK); in hip04_handle_irq()
206 irqnr = irqstat & GICC_IAR_INT_ID_MASK; in hip04_handle_irq()
H A Dirq-atmel-aic.c66 u32 irqstat; in aic_handle() local
69 irqstat = irq_reg_readl(gc, AT91_AIC_ISR); in aic_handle()
71 if (!irqstat) in aic_handle()
/kernel/linux/linux-6.6/drivers/irqchip/
H A Dirq-clps711x.c74 u32 irqstat; in clps711x_irqh() local
77 irqstat = readw_relaxed(clps711x_intc->intmr[0]) & in clps711x_irqh()
79 if (irqstat) in clps711x_irqh()
81 fls(irqstat) - 1); in clps711x_irqh()
83 irqstat = readw_relaxed(clps711x_intc->intmr[1]) & in clps711x_irqh()
85 if (irqstat) in clps711x_irqh()
87 fls(irqstat) - 1 + 16); in clps711x_irqh()
88 } while (irqstat); in clps711x_irqh()
H A Dirq-atmel-aic.c66 u32 irqstat; in aic_handle() local
69 irqstat = irq_reg_readl(gc, AT91_AIC_ISR); in aic_handle()
71 if (!irqstat) in aic_handle()
H A Dirq-hip04.c201 u32 irqstat, irqnr; in hip04_handle_irq() local
205 irqstat = readl_relaxed(cpu_base + GIC_CPU_INTACK); in hip04_handle_irq()
206 irqnr = irqstat & GICC_IAR_INT_ID_MASK; in hip04_handle_irq()
H A Dirq-imx-intmux.c184 unsigned long irqstat; in imx_intmux_irq_handler() local
190 irqstat = readl_relaxed(data->regs + CHANIPR(idx)); in imx_intmux_irq_handler()
192 for_each_set_bit(pos, &irqstat, 32) in imx_intmux_irq_handler()
/kernel/linux/linux-5.10/drivers/usb/host/
H A Dsl811-hcd.c591 u8 irqstat = 0; in checkdone() local
602 irqstat |= SL11H_INTMASK_DONE_A; in checkdone()
614 irqstat |= SL11H_INTMASK_DONE_A; in checkdone()
617 return irqstat; in checkdone()
623 u8 irqstat; in sl811h_irq() local
630 irqstat = sl811_read(sl811, SL11H_IRQ_STATUS) & ~SL11H_INTMASK_DP; in sl811h_irq()
631 if (irqstat) { in sl811h_irq()
632 sl811_write(sl811, SL11H_IRQ_STATUS, irqstat); in sl811h_irq()
633 irqstat &= sl811->irq_enable; in sl811h_irq()
638 if (irqstat in sl811h_irq()
1126 u8 irqstat; sl811h_timer() local
[all...]
/kernel/linux/linux-6.6/drivers/usb/host/
H A Dsl811-hcd.c591 u8 irqstat = 0; in checkdone() local
602 irqstat |= SL11H_INTMASK_DONE_A; in checkdone()
614 irqstat |= SL11H_INTMASK_DONE_A; in checkdone()
617 return irqstat; in checkdone()
623 u8 irqstat; in sl811h_irq() local
630 irqstat = sl811_read(sl811, SL11H_IRQ_STATUS) & ~SL11H_INTMASK_DP; in sl811h_irq()
631 if (irqstat) { in sl811h_irq()
632 sl811_write(sl811, SL11H_IRQ_STATUS, irqstat); in sl811h_irq()
633 irqstat &= sl811->irq_enable; in sl811h_irq()
638 if (irqstat in sl811h_irq()
1126 u8 irqstat; sl811h_timer() local
[all...]
/kernel/linux/linux-6.6/tools/testing/selftests/kvm/lib/aarch64/
H A Dgic.c80 uint64_t irqstat; in gic_get_and_ack_irq() local
85 irqstat = gic_common_ops->gic_read_iar(); in gic_get_and_ack_irq()
86 intid = irqstat & GENMASK(23, 0); in gic_get_and_ack_irq()
/kernel/linux/linux-5.10/drivers/soc/ixp4xx/
H A Dixp4xx-qmgr.c146 __raw_writel(0xFFFFFFFF, &qmgr_regs->irqstat[0]); in qmgr_irq1_a0()
171 __raw_writel(0xFFFFFFFF, &qmgr_regs->irqstat[1]); in qmgr_irq2_a0()
188 u32 req_bitmap = __raw_readl(&qmgr_regs->irqstat[half]); in qmgr_irq()
192 __raw_writel(req_bitmap, &qmgr_regs->irqstat[half]); /* ACK */ in qmgr_irq()
225 __raw_writel(mask, &qmgr_regs->irqstat[half]); /* clear */ in qmgr_disable_irq()
405 __raw_writel(0xFFFFFFFF, &qmgr_regs->irqstat[i]); /* clear */ in ixp4xx_qmgr_probe()
/kernel/linux/linux-6.6/drivers/soc/ixp4xx/
H A Dixp4xx-qmgr.c147 __raw_writel(0xFFFFFFFF, &qmgr_regs->irqstat[0]); in qmgr_irq1_a0()
172 __raw_writel(0xFFFFFFFF, &qmgr_regs->irqstat[1]); in qmgr_irq2_a0()
189 u32 req_bitmap = __raw_readl(&qmgr_regs->irqstat[half]); in qmgr_irq()
193 __raw_writel(req_bitmap, &qmgr_regs->irqstat[half]); /* ACK */ in qmgr_irq()
226 __raw_writel(mask, &qmgr_regs->irqstat[half]); /* clear */ in qmgr_disable_irq()
406 __raw_writel(0xFFFFFFFF, &qmgr_regs->irqstat[i]); /* clear */ in ixp4xx_qmgr_probe()
/kernel/linux/linux-5.10/drivers/rtc/
H A Drtc-mrst.c298 u8 irqstat; in mrst_rtc_irq() local
302 irqstat = vrtc_cmos_read(RTC_INTR_FLAGS); in mrst_rtc_irq()
305 irqstat &= RTC_IRQMASK | RTC_IRQF; in mrst_rtc_irq()
306 if (is_intr(irqstat)) { in mrst_rtc_irq()
307 rtc_update_irq(p, 1, irqstat); in mrst_rtc_irq()
/kernel/linux/linux-5.10/drivers/regulator/
H A Dltc3676.c271 unsigned int i, irqstat, event; in ltc3676_isr() local
273 regmap_read(ltc3676->regmap, LTC3676_IRQSTAT, &irqstat); in ltc3676_isr()
275 dev_dbg(dev, "irq%d irqstat=0x%02x\n", irq, irqstat); in ltc3676_isr()
276 if (irqstat & LTC3676_IRQSTAT_THERMAL_WARN) { in ltc3676_isr()
284 if (irqstat & LTC3676_IRQSTAT_UNDERVOLT_WARN) { in ltc3676_isr()
H A Dltc3589.c354 unsigned int i, irqstat, event; in ltc3589_isr() local
356 regmap_read(ltc3589->regmap, LTC3589_IRQSTAT, &irqstat); in ltc3589_isr()
358 if (irqstat & LTC3589_IRQSTAT_THERMAL_WARN) { in ltc3589_isr()
365 if (irqstat & LTC3589_IRQSTAT_UNDERVOLT_WARN) { in ltc3589_isr()
/kernel/linux/linux-6.6/drivers/regulator/
H A Dltc3676.c271 unsigned int i, irqstat, event; in ltc3676_isr() local
273 regmap_read(ltc3676->regmap, LTC3676_IRQSTAT, &irqstat); in ltc3676_isr()
275 dev_dbg(dev, "irq%d irqstat=0x%02x\n", irq, irqstat); in ltc3676_isr()
276 if (irqstat & LTC3676_IRQSTAT_THERMAL_WARN) { in ltc3676_isr()
284 if (irqstat & LTC3676_IRQSTAT_UNDERVOLT_WARN) { in ltc3676_isr()
/kernel/linux/linux-5.10/drivers/atm/
H A Didt77252.c2640 return sprintf(page, "TSIF: %lu\n", card->irqstat[15]); in idt77252_proc_read()
2642 return sprintf(page, "TXICP: %lu\n", card->irqstat[14]); in idt77252_proc_read()
2644 return sprintf(page, "TSQF: %lu\n", card->irqstat[12]); in idt77252_proc_read()
2646 return sprintf(page, "TMROF: %lu\n", card->irqstat[11]); in idt77252_proc_read()
2648 return sprintf(page, "PHYI: %lu\n", card->irqstat[10]); in idt77252_proc_read()
2650 return sprintf(page, "FBQ3A: %lu\n", card->irqstat[8]); in idt77252_proc_read()
2652 return sprintf(page, "FBQ2A: %lu\n", card->irqstat[7]); in idt77252_proc_read()
2654 return sprintf(page, "RSQF: %lu\n", card->irqstat[6]); in idt77252_proc_read()
2656 return sprintf(page, "EPDU: %lu\n", card->irqstat[5]); in idt77252_proc_read()
2658 return sprintf(page, "RAWCF: %lu\n", card->irqstat[ in idt77252_proc_read()
[all...]
/kernel/linux/linux-6.6/drivers/atm/
H A Didt77252.c2633 return sprintf(page, "TSIF: %lu\n", card->irqstat[15]); in idt77252_proc_read()
2635 return sprintf(page, "TXICP: %lu\n", card->irqstat[14]); in idt77252_proc_read()
2637 return sprintf(page, "TSQF: %lu\n", card->irqstat[12]); in idt77252_proc_read()
2639 return sprintf(page, "TMROF: %lu\n", card->irqstat[11]); in idt77252_proc_read()
2641 return sprintf(page, "PHYI: %lu\n", card->irqstat[10]); in idt77252_proc_read()
2643 return sprintf(page, "FBQ3A: %lu\n", card->irqstat[8]); in idt77252_proc_read()
2645 return sprintf(page, "FBQ2A: %lu\n", card->irqstat[7]); in idt77252_proc_read()
2647 return sprintf(page, "RSQF: %lu\n", card->irqstat[6]); in idt77252_proc_read()
2649 return sprintf(page, "EPDU: %lu\n", card->irqstat[5]); in idt77252_proc_read()
2651 return sprintf(page, "RAWCF: %lu\n", card->irqstat[ in idt77252_proc_read()
[all...]
/kernel/linux/linux-5.10/drivers/tty/serial/
H A Dbcm63xx_uart.c363 unsigned int irqstat; in bcm_uart_interrupt() local
368 irqstat = bcm_uart_readl(port, UART_IR_REG); in bcm_uart_interrupt()
369 if (irqstat & UART_RX_INT_STAT) in bcm_uart_interrupt()
372 if (irqstat & UART_TX_INT_STAT) in bcm_uart_interrupt()
375 if (irqstat & UART_IR_MASK(UART_IR_EXTIP)) { in bcm_uart_interrupt()
/kernel/linux/linux-6.6/drivers/tty/serial/
H A Dbcm63xx_uart.c332 unsigned int irqstat; in bcm_uart_interrupt() local
337 irqstat = bcm_uart_readl(port, UART_IR_REG); in bcm_uart_interrupt()
338 if (irqstat & UART_RX_INT_STAT) in bcm_uart_interrupt()
341 if (irqstat & UART_TX_INT_STAT) in bcm_uart_interrupt()
344 if (irqstat & UART_IR_MASK(UART_IR_EXTIP)) { in bcm_uart_interrupt()

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