| /Linux-v4.19/drivers/gpio/ |
| D | gpio-ml-ioh.c | 37 u32 ien; member
186 ioread32(&chip->reg->regs[chip->ch].ien); in ioh_gpio_save_reg_conf()
212 &chip->reg->regs[chip->ch].ien); in ioh_gpio_restore_reg_conf()
253 u32 ien; in ioh_irq_type() local
310 ien = ioread32(&chip->reg->regs[chip->ch].ien); in ioh_irq_type()
311 iowrite32(ien | BIT(ch), &chip->reg->regs[chip->ch].ien); in ioh_irq_type()
341 u32 ien; in ioh_irq_disable() local
344 ien = ioread32(&chip->reg->regs[chip->ch].ien); in ioh_irq_disable()
345 ien &= ~(1 << (d->irq - chip->irq_base)); in ioh_irq_disable()
346 iowrite32(ien, &chip->reg->regs[chip->ch].ien); in ioh_irq_disable()
[all …]
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| D | gpio-pch.c | 35 u32 ien; member
180 chip->pch_gpio_reg.ien_reg = ioread32(&chip->reg->ien); in pch_gpio_save_reg_conf()
197 iowrite32(chip->pch_gpio_reg.ien_reg, &chip->reg->ien); in pch_gpio_restore_reg_conf()
426 iowrite32(msk, &chip->reg->ien); in pch_gpio_probe()
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| /Linux-v4.19/drivers/tty/serial/ |
| D | sprd_serial.c | 99 u32 ien; member
147 unsigned int ien, iclr; in sprd_stop_tx() local
150 ien = serial_in(port, SPRD_IEN); in sprd_stop_tx()
153 ien &= ~SPRD_IEN_TX_EMPTY; in sprd_stop_tx()
156 serial_out(port, SPRD_IEN, ien); in sprd_stop_tx()
161 unsigned int ien; in sprd_start_tx() local
163 ien = serial_in(port, SPRD_IEN); in sprd_start_tx()
164 if (!(ien & SPRD_IEN_TX_EMPTY)) { in sprd_start_tx()
165 ien |= SPRD_IEN_TX_EMPTY; in sprd_start_tx()
166 serial_out(port, SPRD_IEN, ien); in sprd_start_tx()
[all …]
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| D | pnx8xxx_uart.c | 127 u32 ien; in pnx8xxx_stop_tx() local
130 ien = serial_in(sport, PNX8XXX_IEN); in pnx8xxx_stop_tx()
131 serial_out(sport, PNX8XXX_IEN, ien & ~PNX8XXX_UART_INT_ALLTX); in pnx8xxx_stop_tx()
144 u32 ien; in pnx8xxx_start_tx() local
150 ien = serial_in(sport, PNX8XXX_IEN); in pnx8xxx_start_tx()
151 serial_out(sport, PNX8XXX_IEN, ien | PNX8XXX_UART_INT_ALLTX); in pnx8xxx_start_tx()
161 u32 ien; in pnx8xxx_stop_rx() local
164 ien = serial_in(sport, PNX8XXX_IEN); in pnx8xxx_stop_rx()
165 serial_out(sport, PNX8XXX_IEN, ien & ~PNX8XXX_UART_INT_ALLRX); in pnx8xxx_stop_rx()
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| D | efm32-uart.c | 129 u32 ien = efm32_uart_read32(efm_port, UARTn_IEN); in efm32_uart_stop_tx() local
132 ien &= ~(UARTn_IF_TXC | UARTn_IF_TXBL); in efm32_uart_stop_tx()
133 efm32_uart_write32(efm_port, ien, UARTn_IEN); in efm32_uart_stop_tx()
171 u32 ien; in efm32_uart_start_tx() local
175 ien = efm32_uart_read32(efm_port, UARTn_IEN); in efm32_uart_start_tx()
177 ien | UARTn_IF_TXBL | UARTn_IF_TXC, UARTn_IEN); in efm32_uart_start_tx()
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| /Linux-v4.19/arch/arm/kernel/ |
| D | perf_event_xscale.c | 552 unsigned long flags, ien, evtsel; in xscale2pmu_enable_event() local
558 ien = xscale2pmu_read_int_enable(); in xscale2pmu_enable_event()
563 ien |= XSCALE2_CCOUNT_INT_EN; in xscale2pmu_enable_event()
566 ien |= XSCALE2_COUNT0_INT_EN; in xscale2pmu_enable_event()
571 ien |= XSCALE2_COUNT1_INT_EN; in xscale2pmu_enable_event()
576 ien |= XSCALE2_COUNT2_INT_EN; in xscale2pmu_enable_event()
581 ien |= XSCALE2_COUNT3_INT_EN; in xscale2pmu_enable_event()
592 xscale2pmu_write_int_enable(ien); in xscale2pmu_enable_event()
598 unsigned long flags, ien, evtsel, of_flags; in xscale2pmu_disable_event() local
604 ien = xscale2pmu_read_int_enable(); in xscale2pmu_disable_event()
[all …]
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| /Linux-v4.19/drivers/spi/ |
| D | spi-efm32.c | 238 u32 ien = efm32_spi_read32(ddata, REG_IEN); in efm32_spi_rxirq() local
240 ien &= ~REG_IF_RXDATAV; in efm32_spi_rxirq()
242 efm32_spi_write32(ddata, ien, REG_IEN); in efm32_spi_rxirq()
270 u32 ien = efm32_spi_read32(ddata, REG_IEN); in efm32_spi_txirq() local
272 ien &= ~REG_IF_TXBL; in efm32_spi_txirq()
274 efm32_spi_write32(ddata, ien, REG_IEN); in efm32_spi_txirq()
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| /Linux-v4.19/drivers/i2c/busses/ |
| D | i2c-st.c | 535 u32 ien; in st_i2c_handle_read() local
553 ien = SSC_IEN_NACKEN | SSC_IEN_ARBLEN; in st_i2c_handle_read()
554 writel_relaxed(ien, i2c_dev->base + SSC_IEN); in st_i2c_handle_read()
571 u32 sta, ien; in st_i2c_isr_thread() local
574 ien = readl_relaxed(i2c_dev->base + SSC_IEN); in st_i2c_isr_thread()
578 it = __fls(sta & ien); in st_i2c_isr_thread()
581 sta, ien); in st_i2c_isr_thread()
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| D | i2c-stm32f4.c | 561 u32 status, ien, event, cr2; in stm32f4_i2c_isr_event() local
564 ien = cr2 & STM32F4_I2C_CR2_IRQ_MASK; in stm32f4_i2c_isr_event()
567 if (ien & STM32F4_I2C_CR2_ITBUFEN) in stm32f4_i2c_isr_event()
575 status, ien); in stm32f4_i2c_isr_event()
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| /Linux-v4.19/drivers/pinctrl/ |
| D | pinctrl-coh901.c | 82 u32 ien; member
469 val = readl(U300_PIN_REG(offset, ien)); in u300_gpio_irq_enable()
470 writel(val | U300_PIN_BIT(offset), U300_PIN_REG(offset, ien)); in u300_gpio_irq_enable()
483 val = readl(U300_PIN_REG(offset, ien)); in u300_gpio_irq_disable()
484 writel(val & ~U300_PIN_BIT(offset), U300_PIN_REG(offset, ien)); in u300_gpio_irq_disable()
661 gpio->ien = U300_GPIO_PXIEN; in u300_gpio_probe()
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| /Linux-v4.19/arch/arc/plat-eznps/ |
| D | mtm.c | 124 dpc.ien = 1; in mtm_enable_core()
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| /Linux-v4.19/arch/arc/plat-eznps/include/plat/ |
| D | ctop.h | 150 u32 ien:1, men:1, hen:1, reserved:29; member
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| /Linux-v4.19/drivers/dma/ |
| D | stm32-mdma.c | 1357 u32 reg, id, ien, status, flag; in stm32_mdma_irq_handler() local
1386 ien = stm32_mdma_read(dmadev, STM32_MDMA_CCR(chan->id)); in stm32_mdma_irq_handler()
1387 ien &= STM32_MDMA_CCR_IRQ_MASK; in stm32_mdma_irq_handler()
1388 ien >>= 1; in stm32_mdma_irq_handler()
1390 if (!(status & ien)) { in stm32_mdma_irq_handler()
1394 status, ien); in stm32_mdma_irq_handler()
1398 flag = __ffs(status & ien); in stm32_mdma_irq_handler()
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| /Linux-v4.19/drivers/mtd/nand/raw/ |
| D | sunxi_nand.c | 257 u32 ien = readl(nfc->regs + NFC_REG_INT); in sunxi_nfc_interrupt() local
259 if (!(ien & st)) in sunxi_nfc_interrupt()
262 if ((ien & st) == ien) in sunxi_nfc_interrupt()
266 writel(~st & ien & NFC_INT_MASK, nfc->regs + NFC_REG_INT); in sunxi_nfc_interrupt()
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| D | mtk_nand.c | 1040 u16 sta, ien; in mtk_nfc_irq() local
1043 ien = nfi_readw(nfc, NFI_INTR_EN); in mtk_nfc_irq()
1045 if (!(sta & ien)) in mtk_nfc_irq()
1048 nfi_writew(nfc, ~sta & ien, NFI_INTR_EN); in mtk_nfc_irq()
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| D | marvell_nand.c | 675 u32 ien = (~readl_relaxed(nfc->regs + NDCR)) & NDCR_ALL_INT; in marvell_nfc_isr() local
684 if (!(st & ien)) in marvell_nfc_isr()
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| /Linux-v4.19/drivers/video/fbdev/matrox/ |
| D | matroxfb_base.c | 244 u_int32_t ien; in matroxfb_enable_irq() local
246 ien = mga_inl(M_IEN); in matroxfb_enable_irq()
247 if ((ien & bm) != bm) { in matroxfb_enable_irq()
248 printk(KERN_DEBUG "matroxfb: someone disabled IRQ [%08X]\n", ien); in matroxfb_enable_irq()
249 mga_outl(M_IEN, ien | bm); in matroxfb_enable_irq()
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