| /linux/drivers/dma/ |
| H A D | ste_dma40_ll.c | 55 l3 |= d40_width_to_bits(cfg->dst_info.data_width) in d40_log_cfg()
60 l1 |= d40_width_to_bits(cfg->src_info.data_width) in d40_log_cfg()
113 src |= d40_width_to_bits(cfg->src_info.data_width) in d40_phy_cfg()
115 dst |= d40_width_to_bits(cfg->dst_info.data_width) in d40_phy_cfg()
143 unsigned int data_width = info->data_width; in d40_phy_fill_lli() local
153 if (!IS_ALIGNED(data, data_width)) in d40_phy_fill_lli()
157 if (data_size < num_elems * data_width) in d40_phy_fill_lli()
161 lli->reg_elt = (data_size / data_width) << D40_SREG_ELEM_PHY_ECNT_POS; in d40_phy_fill_lli()
168 lli->reg_elt |= data_width << D40_SREG_ELEM_PHY_EIDX_POS; in d40_phy_fill_lli()
236 size_seg = d40_seg_size(size_rest, info->data_width, in d40_phy_buf_to_lli()
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| H A D | sun4i-dma.c | 173 void (*set_dst_data_width)(u32 *p_cfg, s8 data_width);
174 void (*set_src_data_width)(u32 *p_cfg, s8 data_width);
254 static void set_dst_data_width_a10(u32 *p_cfg, s8 data_width) in set_dst_data_width_a10() argument
256 *p_cfg |= SUN4I_DMA_CFG_DST_DATA_WIDTH(data_width); in set_dst_data_width_a10()
259 static void set_src_data_width_a10(u32 *p_cfg, s8 data_width) in set_src_data_width_a10() argument
261 *p_cfg |= SUN4I_DMA_CFG_SRC_DATA_WIDTH(data_width); in set_src_data_width_a10()
264 static void set_dst_data_width_f1c100s(u32 *p_cfg, s8 data_width) in set_dst_data_width_f1c100s() argument
266 *p_cfg |= SUNIV_DMA_CFG_DST_DATA_WIDTH(data_width); in set_dst_data_width_f1c100s()
269 static void set_src_data_width_f1c100s(u32 *p_cfg, s8 data_width) in set_src_data_width_f1c100s() argument
271 *p_cfg |= SUNIV_DMA_CFG_SRC_DATA_WIDTH(data_width); in set_src_data_width_f1c100s()
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| H A D | ste_dma40.h | 72 enum dma_slave_buswidth data_width; member
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| H A D | ste_dma40.c | 113 .src_info.data_width = DMA_SLAVE_BUSWIDTH_1_BYTE,
117 .dst_info.data_width = DMA_SLAVE_BUSWIDTH_1_BYTE,
127 .src_info.data_width = DMA_SLAVE_BUSWIDTH_1_BYTE,
131 .dst_info.data_width = DMA_SLAVE_BUSWIDTH_1_BYTE,
1420 return num_elt * d40c->dma_cfg.dst_info.data_width; in d40_residue()
1749 conf->src_info.data_width != in d40_validate_conf()
1751 conf->dst_info.data_width) { in d40_validate_conf()
2140 src_info->data_width, in d40_prep_sg_log()
2141 dst_info->data_width); in d40_prep_sg_log()
2147 dst_info->data_width, in d40_prep_sg_log()
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| /linux/sound/soc/xilinx/ |
| H A D | xlnx_i2s.c | 31 u32 data_width; member
65 bits_per_sample = drv_data->data_width; in xlnx_i2s_set_sysclk()
103 bits_per_sample = drv_data->data_width; in xlnx_i2s_hw_params()
194 ret = of_property_read_u32(node, "xlnx,dwidth", &drv_data->data_width); in xlnx_i2s_probe()
199 switch (drv_data->data_width) { in xlnx_i2s_probe()
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| /linux/sound/soc/codecs/ |
| H A D | adau7118.c | 278 u32 data_width = params_width(params), slots_width; in adau7118_hw_params() local
296 if (data_width > slots_width) { in adau7118_hw_params()
297 dev_err(st->dev, "Invalid data_width:%d, slots_width:%d", in adau7118_hw_params()
298 data_width, slots_width); in adau7118_hw_params()
303 switch (slots_width - data_width) { in adau7118_hw_params()
319 slots_width, data_width); in adau7118_hw_params()
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| /linux/drivers/dma/dw/ |
| H A D | internal.h | 71 .data_width = {4},
89 .data_width = {4},
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| H A D | of.c | 82 pdata->data_width[tmp] = BIT(arr[tmp] & 0x07); in dw_dma_parse_dt()
86 of_property_read_u32_array(np, "data-width", pdata->data_width, nr_masters); in dw_dma_parse_dt()
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| H A D | core.c | 551 unsigned int data_width = dw->pdata->data_width[m_master]; in dwc_prep_dma_memcpy() local
566 src_width = dst_width = __ffs(data_width | src | dest | len); in dwc_prep_dma_memcpy()
812 max_width = dw->pdata->data_width[dwc->dws.p_master]; in dwc_verify_p_buswidth()
837 mem_width = dw->pdata->data_width[dwc->dws.m_master]; in dwc_verify_m_buswidth()
1185 pdata->data_width[i] = in do_dma_probe()
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| /linux/drivers/media/usb/dvb-usb-v2/ |
| H A D | mxl111sf-phy.c | 232 u8 msb_start_pos, u8 data_width) in mxl111sf_config_i2s() argument
237 mxl_debug("(0x%02x, 0x%02x)", msb_start_pos, data_width); in mxl111sf_config_i2s()
254 tmp |= data_width; in mxl111sf_config_i2s()
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| H A D | mxl111sf-phy.h | 26 u8 msb_start_pos, u8 data_width);
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| /linux/sound/soc/mediatek/mt8186/ |
| H A D | mt8186-dai-pcm.c | 228 unsigned int data_width = in mtk_dai_pcm_hw_params() local
237 __func__, rate, rate_reg, data_width, wlen_width); in mtk_dai_pcm_hw_params()
260 if (data_width > 16) in mtk_dai_pcm_hw_params()
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| /linux/drivers/devfreq/ |
| H A D | sun8i-a33-mbus.c | 88 u32 data_width; member
133 priv->nominal_bw = ddr_freq_mhz * pmu_period * priv->data_width / 1024; in sun8i_a33_mbus_update_nominal_bw()
294 priv->data_width = i; in sun8i_a33_mbus_hw_init()
297 priv->data_width * 8, in sun8i_a33_mbus_hw_init()
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| /linux/drivers/acpi/acpica/ |
| H A D | exconvrt.c | 263 u16 base, u8 *string, u8 data_width, u8 leading_zeros) in acpi_ex_convert_to_ascii() argument
282 switch (data_width) { in acpi_ex_convert_to_ascii()
329 hex_length = (data_width * 2); in acpi_ex_convert_to_ascii()
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| /linux/drivers/media/pci/cobalt/ |
| H A D | m00473_freewheel_memmap_package.h | 19 uint32_t data_width; /* Reg 0x0010 */ member
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| /linux/include/linux/platform_data/ |
| H A D | dma-dw.h | 67 u32 data_width[DW_DMA_MAX_NR_MASTERS]; member
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| /linux/include/sound/ |
| H A D | designware_i2s.h | 20 u32 data_width; member
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| /linux/sound/soc/starfive/ |
| H A D | jh7110_tdm.c | 335 unsigned int data_width; in jh7110_tdm_hw_params() local
340 data_width = params_width(params); in jh7110_tdm_hw_params()
343 tdm->pcmclk = params_channels(params) * tdm->samplerate * data_width; in jh7110_tdm_hw_params()
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| /linux/sound/soc/dwc/ |
| H A D | dwc-i2s.c | 283 config->data_width = 16; in dw_i2s_hw_params()
289 config->data_width = 24; in dw_i2s_hw_params()
295 config->data_width = 32; in dw_i2s_hw_params()
306 config->data_width = 32; in dw_i2s_hw_params()
336 config->data_width * 2; in dw_i2s_hw_params()
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| /linux/sound/soc/intel/keembay/ |
| H A D | kmb_platform.h | 122 u32 data_width; member
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| /linux/drivers/dma/dw-axi-dmac/ |
| H A D | dw-axi-dmac-platform.c | 653 unsigned int data_width = BIT(chan->chip->dw->hdata->m_data_width); in dw_axi_dma_set_hw_desc() local
664 mem_width = __ffs(data_width | mem_addr | len); in dw_axi_dma_set_hw_desc()
738 u32 data_width, reg_width, mem_width; in calculate_block_len() local
745 data_width = BIT(chan->chip->dw->hdata->m_data_width); in calculate_block_len()
746 mem_width = __ffs(data_width | dma_addr | buf_len); in calculate_block_len()
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| /linux/drivers/tty/serial/8250/ |
| H A D | 8250_lpss.c | 198 .data_width = {4},
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| /linux/drivers/edac/ |
| H A D | i7core_edac.c | 1851 u16 data_width; member
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| /linux/drivers/ptp/ |
| H A D | ptp_ocp.c | 129 u32 data_width; member
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