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Searched refs:fifo_size (Results 1 – 25 of 131) sorted by relevance

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/linux/drivers/usb/gadget/udc/
H A Datmel_usba_udc.c280 { .hw_ep_num = 0, .fifo_size = 64, .nr_banks = 1, },
281 { .hw_ep_num = 1, .fifo_size = 1024, .nr_banks = 2, },
282 { .hw_ep_num = 2, .fifo_size = 1024, .nr_banks = 1, },
283 { .hw_ep_num = 3, .fifo_size = 1024, .nr_banks = 1, },
284 { .hw_ep_num = 4, .fifo_size = 1024, .nr_banks = 1, },
285 { .hw_ep_num = 5, .fifo_size = 1024, .nr_banks = 1, },
286 { .hw_ep_num = 6, .fifo_size = 1024, .nr_banks = 1, },
291 { .hw_ep_num = 0, .fifo_size = 64, .nr_banks = 1, },
292 { .hw_ep_num = 1, .fifo_size = 1024, .nr_banks = 3, },
293 { .hw_ep_num = 2, .fifo_size = 1024, .nr_banks = 2, },
[all …]
H A Datmel_usba_udc.h264 u16 fifo_size; member
279 u16 fifo_size; member
H A Dpxa27x_udc.c148 maxpkt = ep->fifo_size; in queues_dbg_show()
539 | ((ep->fifo_size << UDCCONR_MPS_S) & UDCCONR_MPS) in pxa_ep_setup()
876 is_short = (count < ep->fifo_size); in read_fifo()
909 max = ep->fifo_size; in write_fifo()
938 is_short = unlikely(max < ep->fifo_size); in write_fifo()
978 is_short = (count < ep->fifo_size); in read_ep0_fifo()
1078 && req->req.length > ep->fifo_size)) in pxa_ep_queue()
1346 if (ep->fifo_size < usb_endpoint_maxp(desc)) { in pxa_ep_enable()
/linux/drivers/media/pci/cx88/
H A Dcx88-core.c249 .fifo_size = 0x002800,
261 .fifo_size = 0x000800,
273 .fifo_size = 0x000800,
285 .fifo_size = 0x001000,
297 .fifo_size = 0x001000,
309 .fifo_size = 0x001000, /* same as audio IN */
321 .fifo_size = 0x001000,
333 .fifo_size = 0x000C00,
351 lines = ch->fifo_size / bpl; in cx88_sram_channel_setup()
464 ch->fifo_start, ch->fifo_start + ch->fifo_size); in cx88_sram_channel_dump()
[all …]
/linux/drivers/i2c/busses/
H A Di2c-at91-master.c39 if (dev->fifo_size) in at91_init_twi_bus_master()
217 if (dev->fifo_size) { in at91_twi_write_data_dma()
354 if (dev->fifo_size && IS_ALIGNED(buf_len, 4)) { in at91_twi_read_data_dma()
535 if (dev->fifo_size) { in at91_do_twi_transfer()
614 if ((has_alt_cmd || dev->fifo_size) && in at91_do_twi_transfer()
634 if ((has_alt_cmd || dev->fifo_size) && in at91_do_twi_transfer()
767 if (dev->fifo_size) in at91_twi_configure_dma()
902 &dev->fifo_size)) { in at91_twi_probe_master()
903 dev_info(dev->dev, "Using FIFO (%u data)\n", dev->fifo_size); in at91_twi_probe_master()
H A Di2c-fsi.c150 u8 fifo_size; member
206 i2c->fifo_size = FIELD_GET(I2C_ESTAT_FIFO_SZ, extended_status); in fsi_i2c_dev_init()
208 i2c->fifo_size - I2C_FIFO_HI_LVL); in fsi_i2c_dev_init()
272 int bytes_to_write = i2c->fifo_size - fifo_count; in fsi_i2c_write_fifo()
/linux/drivers/iio/imu/inv_mpu6050/
H A Dinv_mpu_core.c150 .fifo_size = 1024,
159 .fifo_size = 512,
168 .fifo_size = 512,
177 .fifo_size = 4096,
186 .fifo_size = 1024,
195 .fifo_size = 1024,
204 .fifo_size = 512,
213 .fifo_size = 512,
222 .fifo_size = 512,
231 .fifo_size = 512,
[all …]
H A Dinv_mpu_ring.c92 if (fifo_count >= st->hw->fifo_size - nb) { in inv_mpu6050_read_fifo()
/linux/drivers/gpu/drm/nouveau/dispnv04/
H A Darb.c241 unsigned int fifo_size, burst_size, graphics_lwm; in nv20_update_arb() local
243 fifo_size = 2048; in nv20_update_arb()
245 graphics_lwm = fifo_size - burst_size; in nv20_update_arb()
/linux/sound/soc/stm/
H A Dstm32_sai.c26 .fifo_size = 8,
40 .fifo_size = 8,
242 sai->conf.fifo_size = FIELD_GET(SAI_HWCFGR_FIFO_SIZE, val); in stm32_sai_probe()
/linux/drivers/video/fbdev/aty/
H A Dmach64_ct.c158 tmp = ((multiplier * pll->fifo_size) << vshift) / divider; in aty_dsp_gt()
171 dsp_off = ((multiplier * (pll->fifo_size - 1)) << vshift) / divider - in aty_dsp_gt()
444 pll->ct.fifo_size = 32; in aty_init_pll_ct()
446 pll->ct.fifo_size = 24; in aty_init_pll_ct()
506 pll->ct.fifo_size = 32; in aty_init_pll_ct()
508 pll->ct.fifo_size = 24; in aty_init_pll_ct()
/linux/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_overlay.c94 size_t fifo_size; in vmw_overlay_send_put() local
117 fifo_size = sizeof(*cmds) + sizeof(*flush) + sizeof(*items) * num_items; in vmw_overlay_send_put()
119 cmds = VMW_CMD_RESERVE(dev_priv, fifo_size); in vmw_overlay_send_put()
166 vmw_cmd_commit(dev_priv, fifo_size); in vmw_overlay_send_put()
/linux/sound/soc/cirrus/
H A Dep93xx-pcm.c33 .fifo_size = 32,
/linux/sound/soc/mxs/
H A Dmxs-pcm.c31 .fifo_size = 32,
/linux/sound/soc/spear/
H A Dspear_pcm.c29 .fifo_size = 0, /* fifo size in bytes */
/linux/sound/pci/ctxfi/
H A Dctpcm.c42 .fifo_size = 0,
64 .fifo_size = 0,
90 .fifo_size = 0,
/linux/drivers/spi/
H A Dspi-imx.c89 unsigned int fifo_size; member
276 if (transfer->len < spi_imx->devtype_data->fifo_size) in spi_imx_can_dma()
1111 .fifo_size = 8,
1125 .fifo_size = 8,
1140 .fifo_size = 8,
1154 .fifo_size = 8,
1169 .fifo_size = 8,
1184 .fifo_size = 64,
1199 .fifo_size = 64,
1214 .fifo_size = 64,
[all …]
H A Dspi-rzv2h-rspi.c96 unsigned int fifo_size; member
240 return xfer->len > rspi->info->fifo_size; in rzv2h_rspi_can_dma()
826 .fifo_size = 16,
833 .fifo_size = 16,
841 .fifo_size = 4,
/linux/drivers/media/pci/netup_unidvb/
H A Dnetup_unidvb_i2c.c156 u32 fifo_size = readw(&i2c->regs->rx_fifo.stat_ctrl) & 0x3f; in netup_i2c_fifo_rx() local
159 "%s(): RX fifo size %d\n", __func__, fifo_size); in netup_i2c_fifo_rx()
160 while (fifo_size--) { in netup_i2c_fifo_rx()
/linux/drivers/comedi/drivers/
H A Dmite.h49 unsigned int fifo_size; member
/linux/drivers/crypto/nx/
H A Dnx-common-powernv.c771 u32 lpid, pid, tid, fifo_size; in vas_cfg_coproc_info() local
783 ret = of_property_read_u32(dn, "rx-fifo-size", &fifo_size); in vas_cfg_coproc_info()
829 rxattr.rx_fifo_size = fifo_size; in vas_cfg_coproc_info()
837 rxattr.wcreds_max = fifo_size / CRB_SIZE; in vas_cfg_coproc_info()
/linux/include/linux/platform_data/
H A Dcros_ec_sensorhub.h163 int fifo_size; member
/linux/sound/soc/starfive/
H A Djh7110_tdm.c514 .fifo_size = 16,
540 tdm->play_dma_data.fifo_size = JH7110_TDM_FIFO_DEPTH / 2; in jh7110_tdm_init_params()
545 tdm->capture_dma_data.fifo_size = JH7110_TDM_FIFO_DEPTH / 2; in jh7110_tdm_init_params()
/linux/drivers/net/ethernet/intel/i40e/
H A Di40e_dcb.c1311 u32 fifo_size; in i40e_dcb_hw_rx_cmd_monitor_config() local
1318 fifo_size = I40E_DCB_1_PORT_FIFO_SIZE; in i40e_dcb_hw_rx_cmd_monitor_config()
1323 fifo_size = I40E_DCB_2_PORT_FIFO_SIZE_HIGH_NUM_TC; in i40e_dcb_hw_rx_cmd_monitor_config()
1326 fifo_size = I40E_DCB_2_PORT_FIFO_SIZE_LOW_NUM_TC; in i40e_dcb_hw_rx_cmd_monitor_config()
1332 fifo_size = I40E_DCB_4_PORT_FIFO_SIZE_HIGH_NUM_TC; in i40e_dcb_hw_rx_cmd_monitor_config()
1335 fifo_size = I40E_DCB_4_PORT_FIFO_SIZE_LOW_NUM_TC; in i40e_dcb_hw_rx_cmd_monitor_config()
1355 reg |= FIELD_PREP(I40E_PRTDCB_RPPMC_RX_FIFO_SIZE_MASK, fifo_size); in i40e_dcb_hw_rx_cmd_monitor_config()
/linux/sound/core/
H A Dpcm_compat.c66 u32 fifo_size; member
250 /* only fifo_size (RO from userspace) is different, so just copy all */ in snd_pcm_ioctl_hw_params_compat()
265 put_user(data->fifo_size, &data32->fifo_size)) in snd_pcm_ioctl_hw_params_compat()

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