/drivers/tty/serial/8250/ |
H A D | 8250_fsl.c | 30 unsigned int iir; local 35 iir = port->serial_in(port, UART_IIR); 36 if (iir & UART_IIR_NO_INT) {
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H A D | 8250.h | 176 extern int serial8250_rx_dma(struct uart_8250_port *, unsigned int iir); 184 static inline int serial8250_rx_dma(struct uart_8250_port *p, unsigned int iir) argument
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H A D | 8250_dma.c | 102 int serial8250_rx_dma(struct uart_8250_port *p, unsigned int iir) argument 111 switch (iir & 0x3f) {
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H A D | 8250_core.c | 1268 DEBUG_AUTOCONF("iir=%d ", scratch); 1573 int serial8250_handle_irq(struct uart_port *port, unsigned int iir) argument 1580 if (iir & UART_IIR_NO_INT) 1591 dma_err = serial8250_rx_dma(up, iir); 1608 unsigned int iir; local 1613 iir = serial_port_in(port, UART_IIR); 1614 ret = serial8250_handle_irq(port, iir); 1629 unsigned int iir = serial_port_in(port, UART_IIR); local 1632 ret = serial8250_handle_irq(port, iir); 1824 unsigned int iir, ie local 2044 unsigned char lsr, iir; local [all...] |
H A D | 8250_dw.c | 165 unsigned int iir = p->serial_in(p, UART_IIR); local 167 if (serial8250_handle_irq(p, iir)) { 169 } else if ((iir & UART_IIR_BUSY) == UART_IIR_BUSY) {
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/drivers/media/platform/omap3isp/ |
H A D | isph3a_af.c | 74 isp_reg_writel(af->isp, conf->iir.h_start, 82 coef |= conf->iir.coeff_set0[index]; 83 coef |= conf->iir.coeff_set0[index + 1] << 91 coef |= conf->iir.coeff_set1[index]; 92 coef |= conf->iir.coeff_set1[index + 1] << 99 isp_reg_writel(af->isp, conf->iir.coeff_set0[10], 102 isp_reg_writel(af->isp, conf->iir.coeff_set1[10], 160 struct omap3isp_h3a_af_iir *iir_cfg = &user_cfg->iir; 259 /* iir */ 260 if (cur_cfg->iir [all...] |
/drivers/gpu/drm/i915/ |
H A D | i915_irq.c | 1557 static void ivybridge_parity_error_irq_handler(struct drm_device *dev, u32 iir) argument 1568 iir &= GT_PARITY_ERROR(dev); 1569 if (iir & GT_RENDER_L3_PARITY_ERROR_INTERRUPT_S1) 1572 if (iir & GT_RENDER_L3_PARITY_ERROR_INTERRUPT) 2016 static void valleyview_pipestat_irq_handler(struct drm_device *dev, u32 iir) argument 2049 if (iir & iir_bit) 2123 u32 iir, gt_iir, pm_iir; local 2137 iir = I915_READ(VLV_IIR); 2138 if (iir) { 2140 if (iir 2167 u32 master_ctl, iir; local 4013 i8xx_handle_vblank(struct drm_device *dev, int plane, int pipe, u32 iir) argument 4048 u16 iir, new_iir; local 4201 i915_handle_vblank(struct drm_device *dev, int plane, int pipe, u32 iir) argument 4236 u32 iir, new_iir, pipe_stats[I915_MAX_PIPES]; local 4463 u32 iir, new_iir; local [all...] |
/drivers/bluetooth/ |
H A D | btuart_cs.c | 292 int iir, lsr; local 303 iir = inb(iobase + UART_IIR) & UART_IIR_ID; 304 while (iir) { 310 switch (iir) { 325 BT_ERR("Unhandled IIR=%#x", iir); 333 iir = inb(iobase + UART_IIR) & UART_IIR_ID;
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H A D | dtl1_cs.c | 294 int iir, lsr; local 305 iir = inb(iobase + UART_IIR) & UART_IIR_ID; 306 while (iir) { 312 switch (iir) { 327 BT_ERR("Unhandled IIR=%#x", iir); 335 iir = inb(iobase + UART_IIR) & UART_IIR_ID;
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H A D | bt3c_cs.c | 341 int iir; local 352 iir = inb(iobase + CONTROL); 353 if (iir & 0x80) { 374 outb(iir, iobase + CONTROL);
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/drivers/tty/serial/ |
H A D | sc16is7xx.c | 471 unsigned int iir) 475 bool read_lsr = (iir == SC16IS7XX_IIR_RLSE_SRC) ? true : false; 596 unsigned int iir, msr, rxlen; local 598 iir = sc16is7xx_port_read(port, SC16IS7XX_IIR_REG); 599 if (iir & SC16IS7XX_IIR_NO_INT_BIT) 602 iir &= SC16IS7XX_IIR_ID_MASK; 604 switch (iir) { 611 sc16is7xx_handle_rx(port, rxlen, iir); 627 port->line, iir); 470 sc16is7xx_handle_rx(struct uart_port *port, unsigned int rxlen, unsigned int iir) argument
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H A D | nwpserial.c | 134 unsigned int iir; local 140 iir = dcr_read(up->dcr_host, UART_IIR); 141 if (!iir) {
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H A D | serial-tegra.c | 673 unsigned long iir; local 680 iir = tegra_uart_read(tup, UART_IIR); 681 if (iir & UART_IIR_NO_INT) { 696 switch ((iir >> 1) & 0x7) {
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H A D | pxa.c | 253 unsigned int iir, lsr; local 255 iir = serial_in(up, UART_IIR); 256 if (iir & UART_IIR_NO_INT)
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/drivers/net/hamradio/ |
H A D | baycom_ser_fdx.c | 291 unsigned char iir, msr; local 297 if ((iir = inb(IIR(dev->base_addr))) & 1) 306 switch (iir & 6) { 341 iir = inb(IIR(dev->base_addr)); 342 } while (!(iir & 1));
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H A D | baycom_ser_hdx.c | 382 unsigned char iir; local 387 if ((iir = inb(IIR(dev->base_addr))) & 1) 391 switch (iir & 6) { 417 iir = inb(IIR(dev->base_addr)); 418 } while (!(iir & 1));
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/drivers/net/irda/ |
H A D | smsc-ircc2.c | 1511 int iobase, iir, lcra, lsr; local 1526 iir = inb(iobase + IRCC_IIR); 1527 if (iir == 0) 1536 IRDA_DEBUG(2, "%s(), iir = 0x%02x\n", __func__, iir); 1538 if (iir & IRCC_IIR_EOM) { 1547 if (iir & IRCC_IIR_ACTIVE_FRAME) { 1572 int iir, lsr; local 1579 iir = inb(iobase + UART_IIR) & UART_IIR_ID; 1580 if (iir [all...] |
H A D | ali-ircc.c | 824 int iir, lsr; local 830 iir = inb(iobase+UART_IIR) & UART_IIR_ID; 831 if (iir) { 835 IRDA_DEBUG(4, "%s(), iir=%02x, lsr=%02x, iobase=%#x\n", __func__, 836 iir, lsr, iobase); 838 switch (iir) 855 IRDA_DEBUG(0, "%s(), unhandled IIR=%#x\n", __func__, iir); 864 return IRQ_RETVAL(iir);
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H A D | pxaficp_ir.c | 272 int iir, lsr, data; local 274 iir = STIIR; 276 switch (iir & 0x0F) {
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/drivers/isdn/hisax/ |
H A D | elsa_ser.c | 389 int status, iir, msr; local 410 iir = serial_inp(cs, UART_IIR); 411 debugl1(cs, "rs IIR %02x", iir); 412 if ((iir & 0xf) == 0) { 416 } while (!(iir & UART_IIR_NO_INT));
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/drivers/staging/media/lirc/ |
H A D | lirc_sir.c | 457 int iir, lsr; local 459 while ((iir = inb(io + UART_IIR) & UART_IIR_ID)) { 460 switch (iir&UART_IIR_ID) { /* FIXME toto treba preriedit */
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/drivers/video/fbdev/i810/ |
H A D | i810.h | 236 u16 bltcntl, hwstam, ier, iir, imr; member in struct:state_registers
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/drivers/video/fbdev/intelfb/ |
H A D | intelfb.h | 235 u16 iir; member in struct:intelfb_hwstate
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/drivers/tty/ |
H A D | mxser.c | 2218 int status, iir, i; local 2253 iir = inb(port->ioaddr + UART_IIR); 2254 if (iir & UART_IIR_NO_INT) 2256 iir &= MOXA_MUST_IIR_MASK; 2282 if (iir == MOXA_MUST_IIR_GDA || 2283 iir == MOXA_MUST_IIR_RDA || 2284 iir == MOXA_MUST_IIR_RTO || 2285 iir == MOXA_MUST_IIR_LSR) 2300 if (iir == 0x02 && (status &
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/drivers/mmc/card/ |
H A D | sdio_uart.c | 521 unsigned int iir, lsr; local 534 iir = sdio_in(port, UART_IIR); 535 if (iir & UART_IIR_NO_INT)
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