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Searched refs:imr (Results 1 – 25 of 81) sorted by relevance

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/Linux-v4.19/arch/x86/platform/intel-quark/
Dimr.c90 static inline int imr_is_enabled(struct imr_regs *imr) in imr_is_enabled() argument
92 return !(imr->rmask == IMR_READ_ACCESS_ALL && in imr_is_enabled()
93 imr->wmask == IMR_WRITE_ACCESS_ALL && in imr_is_enabled()
94 imr_to_phys(imr->addr_lo) == 0 && in imr_is_enabled()
95 imr_to_phys(imr->addr_hi) == 0); in imr_is_enabled()
108 static int imr_read(struct imr_device *idev, u32 imr_id, struct imr_regs *imr) in imr_read() argument
113 ret = iosf_mbi_read(QRK_MBI_UNIT_MM, MBI_REG_READ, reg++, &imr->addr_lo); in imr_read()
117 ret = iosf_mbi_read(QRK_MBI_UNIT_MM, MBI_REG_READ, reg++, &imr->addr_hi); in imr_read()
121 ret = iosf_mbi_read(QRK_MBI_UNIT_MM, MBI_REG_READ, reg++, &imr->rmask); in imr_read()
125 return iosf_mbi_read(QRK_MBI_UNIT_MM, MBI_REG_READ, reg++, &imr->wmask); in imr_read()
[all …]
/Linux-v4.19/arch/m68k/coldfire/
Dintc.c47 u16 imr; in mcf_setimr() local
48 imr = __raw_readw(MCFSIM_IMR); in mcf_setimr()
49 __raw_writew(imr | (0x1 << index), MCFSIM_IMR); in mcf_setimr()
54 u16 imr; in mcf_clrimr() local
55 imr = __raw_readw(MCFSIM_IMR); in mcf_clrimr()
56 __raw_writew(imr & ~(0x1 << index), MCFSIM_IMR); in mcf_clrimr()
61 u16 imr; in mcf_maskimr() local
62 imr = __raw_readw(MCFSIM_IMR); in mcf_maskimr()
63 imr |= mask; in mcf_maskimr()
64 __raw_writew(imr, MCFSIM_IMR); in mcf_maskimr()
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Dintc-525x.c23 u32 imr = readl(MCFSIM2_GPIOINTENABLE); in intc2_irq_gpio_mask() local
28 imr &= ~(0x001 << irq); in intc2_irq_gpio_mask()
30 imr &= ~(0x100 << irq); in intc2_irq_gpio_mask()
31 writel(imr, MCFSIM2_GPIOINTENABLE); in intc2_irq_gpio_mask()
36 u32 imr = readl(MCFSIM2_GPIOINTENABLE); in intc2_irq_gpio_unmask() local
41 imr |= (0x001 << irq); in intc2_irq_gpio_unmask()
43 imr |= (0x100 << irq); in intc2_irq_gpio_unmask()
44 writel(imr, MCFSIM2_GPIOINTENABLE); in intc2_irq_gpio_unmask()
49 u32 imr = 0; in intc2_irq_gpio_ack() local
54 imr |= (0x001 << irq); in intc2_irq_gpio_ack()
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Dintc-5249.c22 u32 imr; in intc2_irq_gpio_mask() local
23 imr = readl(MCFSIM2_GPIOINTENABLE); in intc2_irq_gpio_mask()
24 imr &= ~(0x1 << (d->irq - MCF_IRQ_GPIO0)); in intc2_irq_gpio_mask()
25 writel(imr, MCFSIM2_GPIOINTENABLE); in intc2_irq_gpio_mask()
30 u32 imr; in intc2_irq_gpio_unmask() local
31 imr = readl(MCFSIM2_GPIOINTENABLE); in intc2_irq_gpio_unmask()
32 imr |= (0x1 << (d->irq - MCF_IRQ_GPIO0)); in intc2_irq_gpio_unmask()
33 writel(imr, MCFSIM2_GPIOINTENABLE); in intc2_irq_gpio_unmask()
/Linux-v4.19/drivers/spi/
Dspi-altera.c52 unsigned long imr; member
69 hw->imr &= ~ALTERA_SPI_CONTROL_SSO_MSK; in altera_spi_set_cs()
70 writel(hw->imr, hw->base + ALTERA_SPI_CONTROL); in altera_spi_set_cs()
74 hw->imr |= ALTERA_SPI_CONTROL_SSO_MSK; in altera_spi_set_cs()
75 writel(hw->imr, hw->base + ALTERA_SPI_CONTROL); in altera_spi_set_cs()
131 hw->imr |= ALTERA_SPI_CONTROL_IRRDY_MSK; in altera_spi_txrx()
132 writel(hw->imr, hw->base + ALTERA_SPI_CONTROL); in altera_spi_txrx()
163 hw->imr &= ~ALTERA_SPI_CONTROL_IRRDY_MSK; in altera_spi_irq()
164 writel(hw->imr, hw->base + ALTERA_SPI_CONTROL); in altera_spi_irq()
202 hw->imr = 0; /* disable spi interrupts */ in altera_spi_probe()
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/Linux-v4.19/drivers/parisc/
Dgsc.c112 u32 imr; in gsc_asic_mask_irq() local
115 irq_dev->name, imr); in gsc_asic_mask_irq()
118 imr = gsc_readl(irq_dev->hpa + OFFSET_IMR); in gsc_asic_mask_irq()
119 imr &= ~(1 << local_irq); in gsc_asic_mask_irq()
120 gsc_writel(imr, irq_dev->hpa + OFFSET_IMR); in gsc_asic_mask_irq()
127 u32 imr; in gsc_asic_unmask_irq() local
130 irq_dev->name, imr); in gsc_asic_unmask_irq()
133 imr = gsc_readl(irq_dev->hpa + OFFSET_IMR); in gsc_asic_unmask_irq()
134 imr |= 1 << local_irq; in gsc_asic_unmask_irq()
135 gsc_writel(imr, irq_dev->hpa + OFFSET_IMR); in gsc_asic_unmask_irq()
/Linux-v4.19/drivers/tty/serial/
Daltera_jtaguart.c59 unsigned long imr; /* Local IMR mirror */ member
82 pp->imr |= ALTERA_JTAGUART_CONTROL_WE_MSK; in altera_jtaguart_start_tx()
83 writel(pp->imr, port->membase + ALTERA_JTAGUART_CONTROL_REG); in altera_jtaguart_start_tx()
91 pp->imr &= ~ALTERA_JTAGUART_CONTROL_WE_MSK; in altera_jtaguart_stop_tx()
92 writel(pp->imr, port->membase + ALTERA_JTAGUART_CONTROL_REG); in altera_jtaguart_stop_tx()
100 pp->imr &= ~ALTERA_JTAGUART_CONTROL_RE_MSK; in altera_jtaguart_stop_rx()
101 writel(pp->imr, port->membase + ALTERA_JTAGUART_CONTROL_REG); in altera_jtaguart_stop_rx()
174 pp->imr &= ~ALTERA_JTAGUART_CONTROL_WE_MSK; in altera_jtaguart_tx_chars()
175 writel(pp->imr, port->membase + ALTERA_JTAGUART_CONTROL_REG); in altera_jtaguart_tx_chars()
187 ALTERA_JTAGUART_CONTROL_RI_OFF) & pp->imr; in altera_jtaguart_interrupt()
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Daltera_uart.c81 unsigned short imr; /* Local IMR mirror */ member
114 unsigned short imr = pp->imr; in altera_uart_update_ctrl_reg() local
121 imr &= ALTERA_UART_CONTROL_TRBK_MSK | ALTERA_UART_CONTROL_RTS_MSK; in altera_uart_update_ctrl_reg()
123 altera_uart_writel(&pp->port, imr, ALTERA_UART_CONTROL_REG); in altera_uart_update_ctrl_reg()
132 pp->imr |= ALTERA_UART_CONTROL_RTS_MSK; in altera_uart_set_mctrl()
134 pp->imr &= ~ALTERA_UART_CONTROL_RTS_MSK; in altera_uart_set_mctrl()
142 pp->imr |= ALTERA_UART_CONTROL_TRDY_MSK; in altera_uart_start_tx()
150 pp->imr &= ~ALTERA_UART_CONTROL_TRDY_MSK; in altera_uart_stop_tx()
158 pp->imr &= ~ALTERA_UART_CONTROL_RRDY_MSK; in altera_uart_stop_rx()
169 pp->imr |= ALTERA_UART_CONTROL_TRBK_MSK; in altera_uart_break_ctl()
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Dmcf.c55 unsigned char imr; /* Local IMR mirror */ member
108 pp->imr |= MCFUART_UIR_TXREADY; in mcf_start_tx()
109 writeb(pp->imr, port->membase + MCFUART_UIMR); in mcf_start_tx()
118 pp->imr &= ~MCFUART_UIR_TXREADY; in mcf_stop_tx()
119 writeb(pp->imr, port->membase + MCFUART_UIMR); in mcf_stop_tx()
128 pp->imr &= ~MCFUART_UIR_RXREADY; in mcf_stop_rx()
129 writeb(pp->imr, port->membase + MCFUART_UIMR); in mcf_stop_rx()
164 pp->imr = MCFUART_UIR_RXREADY; in mcf_startup()
165 writeb(pp->imr, port->membase + MCFUART_UIMR); in mcf_startup()
182 pp->imr = 0; in mcf_shutdown()
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Dmsm_serial.c179 unsigned int imr; member
398 msm_port->imr &= ~UART_IMR_TXLEV; in msm_stop_tx()
399 msm_write(port, msm_port->imr, UART_IMR); in msm_stop_tx()
411 msm_port->imr |= UART_IMR_TXLEV; in msm_start_tx()
412 msm_write(port, msm_port->imr, UART_IMR); in msm_start_tx()
461 msm_port->imr |= UART_IMR_TXLEV; in msm_complete_tx_dma()
462 msm_write(port, msm_port->imr, UART_IMR); in msm_complete_tx_dma()
509 msm_port->imr &= ~UART_IMR_TXLEV; in msm_handle_tx_dma()
510 msm_write(port, msm_port->imr, UART_IMR); in msm_handle_tx_dma()
628 msm_port->imr &= ~(UART_IMR_RXLEV | UART_IMR_RXSTALE); in msm_start_rx_dma()
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/Linux-v4.19/arch/mips/kernel/
Dirq_txx9.c28 u32 imr; member
77 __raw_writel(0, &txx9_ircptr->imr); in txx9_irq_unmask()
78 __raw_writel(irc_elevel, &txx9_ircptr->imr); in txx9_irq_unmask()
93 __raw_writel(0, &txx9_ircptr->imr); in txx9_irq_mask()
94 __raw_writel(irc_elevel, &txx9_ircptr->imr); in txx9_irq_mask()
162 __raw_writel(0, &txx9_ircptr->imr); in txx9_irq_init()
170 __raw_writel(irc_elevel, &txx9_ircptr->imr); in txx9_irq_init()
/Linux-v4.19/sound/soc/fsl/
Dmpc5200_dma.c120 u16 imr; in psc_dma_trigger() local
180 imr = 0; in psc_dma_trigger()
182 imr |= MPC52xx_PSC_IMR_TXEMP; in psc_dma_trigger()
184 imr |= MPC52xx_PSC_IMR_ORERR; in psc_dma_trigger()
185 out_be16(&regs->isr_imr.imr, psc_dma->imr | imr); in psc_dma_trigger()
258 out_be16(&psc_dma->psc_regs->isr_imr.imr, psc_dma->imr); in psc_dma_close()
432 out_be16(&psc_dma->psc_regs->isr_imr.imr, psc_dma->imr); in mpc5200_audio_dma_create()
/Linux-v4.19/drivers/infiniband/hw/mlx5/
Dodp.c157 struct mlx5_ib_mr *mr = odp->private, *imr = mr->parent; in mr_leaf_free_action() local
163 if (imr->live) in mr_leaf_free_action()
164 mlx5_ib_update_xlt(imr, idx, 1, 0, in mr_leaf_free_action()
169 if (atomic_dec_and_test(&imr->num_leaf_free)) in mr_leaf_free_action()
170 wake_up(&imr->q_leaf_free); in mr_leaf_free_action()
443 struct mlx5_ib_mr *imr; in mlx5_ib_alloc_implicit_mr() local
450 imr = implicit_mr_alloc(&pd->ibpd, umem, 1, access_flags); in mlx5_ib_alloc_implicit_mr()
451 if (IS_ERR(imr)) { in mlx5_ib_alloc_implicit_mr()
453 return ERR_CAST(imr); in mlx5_ib_alloc_implicit_mr()
456 imr->umem = umem; in mlx5_ib_alloc_implicit_mr()
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/Linux-v4.19/net/ipv4/
Digmp.c1790 static struct in_device *ip_mc_find_dev(struct net *net, struct ip_mreqn *imr) in ip_mc_find_dev() argument
1795 if (imr->imr_ifindex) { in ip_mc_find_dev()
1796 idev = inetdev_by_index(net, imr->imr_ifindex); in ip_mc_find_dev()
1799 if (imr->imr_address.s_addr) { in ip_mc_find_dev()
1800 dev = __ip_dev_find(net, imr->imr_address.s_addr, false); in ip_mc_find_dev()
1807 imr->imr_multiaddr.s_addr, in ip_mc_find_dev()
1815 imr->imr_ifindex = dev->ifindex; in ip_mc_find_dev()
2141 static int __ip_mc_join_group(struct sock *sk, struct ip_mreqn *imr, in __ip_mc_join_group() argument
2144 __be32 addr = imr->imr_multiaddr.s_addr; in __ip_mc_join_group()
2158 in_dev = ip_mc_find_dev(net, imr); in __ip_mc_join_group()
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/Linux-v4.19/drivers/mfd/
Dt7l66xb.c210 u8 imr; in t7l66xb_irq_mask() local
213 imr = tmio_ioread8(t7l66xb->scr + SCR_IMR); in t7l66xb_irq_mask()
214 imr |= 1 << (data->irq - t7l66xb->irq_base); in t7l66xb_irq_mask()
215 tmio_iowrite8(imr, t7l66xb->scr + SCR_IMR); in t7l66xb_irq_mask()
223 u8 imr; in t7l66xb_irq_unmask() local
226 imr = tmio_ioread8(t7l66xb->scr + SCR_IMR); in t7l66xb_irq_unmask()
227 imr &= ~(1 << (data->irq - t7l66xb->irq_base)); in t7l66xb_irq_unmask()
228 tmio_iowrite8(imr, t7l66xb->scr + SCR_IMR); in t7l66xb_irq_unmask()
Dtwl4030-irq.c431 u32 imr; member
453 agent->imr |= BIT(data->irq - agent->irq_base); in twl4030_sih_mask()
461 agent->imr &= ~BIT(data->irq - agent->irq_base); in twl4030_sih_unmask()
495 } imr; in twl4030_sih_bus_sync_unlock() local
498 imr.word = cpu_to_le32(agent->imr); in twl4030_sih_bus_sync_unlock()
502 status = twl_i2c_write(sih->module, imr.bytes, in twl4030_sih_bus_sync_unlock()
652 agent->imr = ~0; in twl4030_sih_setup()
Dtc6393xb.c549 u8 imr; in tc6393xb_irq_mask() local
552 imr = tmio_ioread8(tc6393xb->scr + SCR_IMR); in tc6393xb_irq_mask()
553 imr |= 1 << (data->irq - tc6393xb->irq_base); in tc6393xb_irq_mask()
554 tmio_iowrite8(imr, tc6393xb->scr + SCR_IMR); in tc6393xb_irq_mask()
562 u8 imr; in tc6393xb_irq_unmask() local
565 imr = tmio_ioread8(tc6393xb->scr + SCR_IMR); in tc6393xb_irq_unmask()
566 imr &= ~(1 << (data->irq - tc6393xb->irq_base)); in tc6393xb_irq_unmask()
567 tmio_iowrite8(imr, tc6393xb->scr + SCR_IMR); in tc6393xb_irq_unmask()
/Linux-v4.19/arch/m68k/include/asm/
Dmcfintc.h79 static inline void mcf_mapirq2imr(int irq, int imr) in mcf_mapirq2imr() argument
81 mcf_irq2imr[irq] = imr; in mcf_mapirq2imr()
/Linux-v4.19/drivers/rtc/
Drtc-at91sam9.c76 u32 imr; member
510 rtc->imr = mr & (AT91_RTT_ALMIEN | AT91_RTT_RTTINCIEN); in at91_rtc_shutdown()
511 rtt_writel(rtc, MR, mr & ~rtc->imr); in at91_rtc_shutdown()
527 rtc->imr = mr & (AT91_RTT_ALMIEN | AT91_RTT_RTTINCIEN); in at91_rtc_suspend()
528 if (rtc->imr) { in at91_rtc_suspend()
540 rtt_writel(rtc, MR, mr & ~rtc->imr); in at91_rtc_suspend()
551 if (rtc->imr) { in at91_rtc_resume()
557 rtt_writel(rtc, MR, mr | rtc->imr); in at91_rtc_resume()
/Linux-v4.19/arch/x86/kvm/
Di8259.c112 return (s->imr & mask) ? -1 : ret; in pic_set_irq1()
137 mask = s->irr & ~s->imr; in pic_get_irq()
198 s->pics[irq >> 3].imr, ret == 0); in kvm_pic_set_irq()
280 s->imr = 0; in kvm_pic_reset()
367 u8 imr_diff = s->imr ^ val, in pic_ioport_write()
369 s->imr = val; in pic_ioport_write()
376 !!(s->imr & (1 << irq))); in pic_ioport_write()
435 ret = s->imr; in pic_ioport_read()
/Linux-v4.19/include/linux/
Digmp.h111 extern int ip_mc_join_group(struct sock *sk, struct ip_mreqn *imr);
112 extern int ip_mc_join_group_ssm(struct sock *sk, struct ip_mreqn *imr,
114 extern int ip_mc_leave_group(struct sock *sk, struct ip_mreqn *imr);
/Linux-v4.19/drivers/iio/adc/
Dtwl4030-madc.c182 u8 imr; member
467 ret = twl_i2c_read_u8(TWL4030_MODULE_MADC, &val, madc->imr); in twl4030_madc_disable_irq()
470 madc->imr); in twl4030_madc_disable_irq()
474 ret = twl_i2c_write_u8(TWL4030_MODULE_MADC, val, madc->imr); in twl4030_madc_disable_irq()
477 "unable to write imr register 0x%X\n", madc->imr); in twl4030_madc_disable_irq()
499 ret = twl_i2c_read_u8(TWL4030_MODULE_MADC, &imr_val, madc->imr); in twl4030_madc_threaded_irq_handler()
502 madc->imr); in twl4030_madc_threaded_irq_handler()
807 madc->imr = madc->use_second_irq ? TWL4030_MADC_IMR2 : in twl4030_madc_probe()
/Linux-v4.19/drivers/clk/at91/
Dpmc.c66 u32 imr; member
123 regmap_read(pmcreg, AT91_PMC_IMR, &pmc_cache.imr); in pmc_suspend()
169 regmap_write(pmcreg, AT91_PMC_IMR, pmc_cache.imr); in pmc_resume()
/Linux-v4.19/tools/testing/selftests/networking/timestamping/
Dtimestamping.c330 struct ip_mreq imr; in main() local
411 imr.imr_multiaddr.s_addr = iaddr.s_addr; in main()
412 imr.imr_interface.s_addr = in main()
415 &imr.imr_interface.s_addr, sizeof(struct in_addr)) < 0) in main()
420 &imr, sizeof(struct ip_mreq)) < 0) in main()
/Linux-v4.19/sound/soc/stm/
Dstm32_spdifrx.c315 int cr, cr_mask, imr, ret; in stm32_spdifrx_start_sync() local
318 imr = SPDIFRX_IMR_IFEIE | SPDIFRX_IMR_SYNCDIE | SPDIFRX_IMR_PERRIE; in stm32_spdifrx_start_sync()
319 ret = regmap_update_bits(spdifrx->regmap, STM32_SPDIFRX_IMR, imr, imr); in stm32_spdifrx_start_sync()
648 unsigned int cr, mask, sr, imr; in stm32_spdifrx_isr() local
653 regmap_read(spdifrx->regmap, STM32_SPDIFRX_IMR, &imr); in stm32_spdifrx_isr()
655 mask = imr & SPDIFRX_XIMR_MASK; in stm32_spdifrx_isr()
663 sr, imr); in stm32_spdifrx_isr()

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