/linux-master/drivers/scsi/ |
H A D | sun_esp.c | 177 u8 bursts, val; local 180 bursts = of_getintprop_default(dp, "burst-sizes", 0xff); 183 bursts &= val; 187 bursts &= val; 189 if (bursts == 0xff || 190 (bursts & DMA_BURST16) == 0 || 191 (bursts & DMA_BURST32) == 0) 192 bursts = (DMA_BURST32 - 1); 194 esp->bursts = bursts; [all...] |
H A D | qlogicpti.c | 154 u8 bursts = qpti->bursts; local 157 * 64-byte bursts and that setting the B64 bit actually 161 if (sbus_can_burst64() && (bursts & DMA_BURST64)) { 165 if (bursts & DMA_BURST32) { 167 } else if (bursts & DMA_BURST16) { 169 } else if (bursts & DMA_BURST8) { 172 val = 0; /* No sbus bursts for you... */ 787 u8 bursts, bmask; local 789 bursts [all...] |
H A D | qlogicpti.h | 369 unsigned char bursts; member in struct:qlogicpti 392 #define SBUS_CFG1_B64 0x0003 /* Enable 64byte bursts */ 393 #define SBUS_CFG1_B32 0x0002 /* Enable 32byte bursts */ 394 #define SBUS_CFG1_B16 0x0001 /* Enable 16byte bursts */ 395 #define SBUS_CFG1_B8 0x0008 /* Enable 8byte bursts */
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H A D | esp_scsi.h | 475 u8 bursts; member in struct:esp 565 * DMA burst bit mask in esp->bursts, if necessary
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/linux-master/include/linux/mfd/ |
H A D | stm32-timers.h | 142 unsigned int num_reg, unsigned int bursts, 149 unsigned int bursts, 145 stm32_timers_dma_burst_read(struct device *dev, u32 *buf, enum stm32_timers_dmas id, u32 reg, unsigned int num_reg, unsigned int bursts, unsigned long tmo_ms) argument
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/linux-master/drivers/mfd/ |
H A D | stm32-timers.c | 47 * @bursts: number of bursts to read (e.g. like two for pwm period capture) 52 unsigned int num_reg, unsigned int bursts, 59 size_t len = num_reg * bursts * sizeof(u32); 72 if (!num_reg || !bursts || reg > STM32_TIMERS_MAX_REGISTERS || 114 dbl = FIELD_PREP(TIM_DCR_DBL, bursts - 1); 50 stm32_timers_dma_burst_read(struct device *dev, u32 *buf, enum stm32_timers_dmas id, u32 reg, unsigned int num_reg, unsigned int bursts, unsigned long tmo_ms) argument
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/linux-master/arch/sparc/kernel/ |
H A D | sbus.c | 61 void sbus_set_sbus64(struct device *dev, int bursts) argument 114 if (bursts & DMA_BURST8) 116 if (bursts & DMA_BURST16) 118 if (bursts & DMA_BURST32) 120 if (bursts & DMA_BURST64)
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/linux-master/drivers/gpu/drm/imx/ipuv3/ |
H A D | ipuv3-plane.c | 557 unsigned int npb, bursts; local 566 /* Maximum number of consecutive bursts without overshooting stride */ 567 for (bursts = 8; bursts > 1; bursts /= 2) { 568 if (round_up(width_bytes, npb * cpp * bursts) <= stride) 571 *num_bursts = bursts;
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/linux-master/drivers/dma/ |
H A D | pl330.c | 1253 * dregs_len = (total bytes - BURST_TO_BYTE(bursts, ccr)) / 1289 /* Returns bytes consumed and updates bursts */ 1291 unsigned long *bursts, const struct _xfer_spec *pxs) 1297 if (*bursts == 1) 1301 if (*bursts >= 256*256) { 1304 cyc = *bursts / lcnt1 / lcnt0; 1305 } else if (*bursts > 256) { 1307 lcnt0 = *bursts / lcnt1; 1310 lcnt1 = *bursts; 1330 * Max bursts tha 1290 _loop(struct pl330_dmac *pl330, unsigned dry_run, u8 buf[], unsigned long *bursts, const struct _xfer_spec *pxs) argument 1377 unsigned long c, bursts = BYTE_TO_BURST(x->bytes, ccr); local [all...] |
/linux-master/drivers/gpu/ipu-v3/ |
H A D | ipu-common.c | 321 u32 bursts, regval; local 327 bursts = 0x00; /* locking disabled */ 330 bursts = 0x01; 333 bursts = 0x02; 336 bursts = 0x03; 347 if (bursts && ipu->ipu_type != IPUV3H) 361 regval |= (bursts << idmac_lock_en_info[i].shift);
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/linux-master/drivers/net/ethernet/sun/ |
H A D | sunhme.c | 1264 const char *bursts = "64"; local 1394 /* It is always PCI and can handle 64byte bursts. */ 1420 bursts = "64"; 1423 bursts = "32"; 1426 bursts = "16"; 1429 bursts = "XXX"; 1434 HMD("old[%08x] bursts<%s>\n", 1435 hme_read32(hp, gregs + GREG_CFG), bursts);
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/linux-master/drivers/atm/ |
H A D | fore200e.c | 669 unsigned int bursts; local 687 bursts = of_getintprop_default(op->dev.of_node->parent, "burst-sizes", 0x00); 690 sbus_set_sbus64(&op->dev, bursts);
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