| /Linux-v5.4/drivers/spi/ |
| D | spi-uniphier.c | 295 unsigned int fifo_threshold, fill_bytes; in uniphier_spi_fill_tx_fifo() local
298 fifo_threshold = DIV_ROUND_UP(priv->rx_bytes, in uniphier_spi_fill_tx_fifo()
300 fifo_threshold = min(fifo_threshold, SSI_FIFO_DEPTH); in uniphier_spi_fill_tx_fifo()
302 fill_bytes = fifo_threshold - (priv->rx_bytes - priv->tx_bytes); in uniphier_spi_fill_tx_fifo()
307 val |= FIELD_PREP(SSI_FC_TXFTH_MASK, fifo_threshold); in uniphier_spi_fill_tx_fifo()
308 val |= FIELD_PREP(SSI_FC_RXFTH_MASK, fifo_threshold); in uniphier_spi_fill_tx_fifo()
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| /Linux-v5.4/drivers/input/touchscreen/ |
| D | bcm_iproc_tsc.c | 135 u32 fifo_threshold; member
167 .fifo_threshold = 1, /* 0 to 31 */
229 for (i = 0; i < priv->cfg_params.fifo_threshold; i++) { in iproc_touchscreen_interrupt()
291 val = priv->cfg_params.fifo_threshold; in iproc_ts_start()
403 priv->cfg_params.fifo_threshold = val; in iproc_get_tsc_config()
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| /Linux-v5.4/sound/soc/meson/ |
| D | axg-toddr.c | 92 unsigned int fifo_threshold; in axg_toddr_dai_startup() local
111 fifo_threshold = AXG_FIFO_MIN_CNT - 1; in axg_toddr_dai_startup()
113 CTRL1_THRESHOLD(fifo_threshold)); in axg_toddr_dai_startup()
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| D | axg-frddr.c | 53 unsigned int fifo_depth, fifo_threshold; in axg_frddr_dai_startup() local
71 fifo_threshold = (AXG_FIFO_MIN_CNT / 2) - 1; in axg_frddr_dai_startup()
75 CTRL1_THRESHOLD(fifo_threshold)); in axg_frddr_dai_startup()
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| /Linux-v5.4/Documentation/devicetree/bindings/input/touchscreen/ |
| D | brcm,iproc-touchscreen.txt | 50 - fifo_threshold: Interrupt is generated whenever the number of fifo
83 fifo_threshold = <1>;
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| /Linux-v5.4/drivers/media/dvb-frontends/ |
| D | dib7000p.c | 175 u16 outreg, fifo_threshold, smo_mode; in dib7000p_set_output_mode() local
178 fifo_threshold = 1792; in dib7000p_set_output_mode()
201 fifo_threshold = 512; in dib7000p_set_output_mode()
219 ret |= dib7000p_write_word(state, 236, fifo_threshold); /* synchronous fread */ in dib7000p_set_output_mode()
2617 u16 outreg, smo_mode, fifo_threshold; in dib7090_set_output_mode() local
2623 fifo_threshold = 1792; in dib7090_set_output_mode()
2667 fifo_threshold = 512; in dib7090_set_output_mode()
2689 ret |= dib7000p_write_word(state, 236, fifo_threshold); /* synchronous fread */ in dib7090_set_output_mode()
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| D | dib3000mc.c | 187 u16 fifo_threshold = 1792; in dib3000mc_set_output_mode() local
220 fifo_threshold = 512; in dib3000mc_set_output_mode()
240 ret |= dib3000mc_write_word(state, 207, fifo_threshold); /* synchronous fread */ in dib3000mc_set_output_mode()
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| D | dib7000m.c | 154 u16 outreg, fifo_threshold, smo_mode, in dib7000m_set_output_mode() local
158 fifo_threshold = 1792; in dib7000m_set_output_mode()
181 fifo_threshold = 512; in dib7000m_set_output_mode()
196 ret |= dib7000m_write_word(state, 295 + state->reg_offs, fifo_threshold); /* synchronous fread */ in dib7000m_set_output_mode()
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| D | dib8000.c | 408 u16 outreg, fifo_threshold, smo_mode, sram = 0x0205; /* by default SDRAM deintlv is enabled */ in dib8000_set_output_mode() local
412 fifo_threshold = 1792; in dib8000_set_output_mode()
437 fifo_threshold = 512; in dib8000_set_output_mode()
459 dib8000_write_word(state, 300, fifo_threshold); /* synchronous fread */ in dib8000_set_output_mode()
1564 u16 outreg, smo_mode, fifo_threshold; in dib8096p_set_output_mode() local
1571 fifo_threshold = 1792; in dib8096p_set_output_mode()
1620 fifo_threshold = 512; in dib8096p_set_output_mode()
1646 ret |= dib8000_write_word(state, 299 + 1, fifo_threshold); in dib8096p_set_output_mode()
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| /Linux-v5.4/drivers/video/fbdev/omap2/omapfb/dss/ |
| D | hdmi.h | 193 u16 fifo_threshold; member
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| D | hdmi_wp.c | 240 r = FLD_MOD(r, aud_dma->fifo_threshold, 8, 0); in hdmi_wp_audio_config_dma()
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| D | hdmi4_core.c | 828 audio_dma.fifo_threshold = 0x20; /* in number of samples */ in hdmi4_audio_config()
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| D | hdmi5_core.c | 858 audio_dma.fifo_threshold = 0x20; /* in number of samples */ in hdmi5_audio_config()
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| /Linux-v5.4/drivers/gpu/drm/omapdrm/dss/ |
| D | hdmi.h | 196 u16 fifo_threshold; member
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| D | hdmi_wp.c | 260 r = FLD_MOD(r, aud_dma->fifo_threshold, 8, 0); in hdmi_wp_audio_config_dma()
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| D | hdmi4_core.c | 824 audio_dma.fifo_threshold = 0x20; /* in number of samples */ in hdmi4_audio_config()
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| D | hdmi5_core.c | 866 audio_dma.fifo_threshold = 0x20; /* in number of samples */ in hdmi5_audio_config()
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| /Linux-v5.4/drivers/scsi/ |
| D | qla1280.c | 2034 nv->isp_config.fifo_threshold |= 3; in qla1280_set_defaults()
2036 nv->isp_config.fifo_threshold |= 4; in qla1280_set_defaults()
2190 cfg1 |= nv->isp_config.fifo_threshold << 4; in qla1280_nvram_config()
2201 cfg1 = nv->isp_config.fifo_threshold << 4; in qla1280_nvram_config()
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| D | qla1280.h | 374 uint8_t fifo_threshold:4; member
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| /Linux-v5.4/drivers/scsi/aic7xxx/ |
| D | aic79xx.h | 912 uint8_t fifo_threshold; member
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