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Searched full:data_width (Results 1 – 25 of 73) sorted by relevance

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/kernel/linux/linux-5.10/drivers/dma/
Dste_dma40_ll.c54 l3 |= d40_width_to_bits(cfg->dst_info.data_width) in d40_log_cfg()
59 l1 |= d40_width_to_bits(cfg->src_info.data_width) in d40_log_cfg()
112 src |= d40_width_to_bits(cfg->src_info.data_width) in d40_phy_cfg()
114 dst |= d40_width_to_bits(cfg->dst_info.data_width) in d40_phy_cfg()
142 unsigned int data_width = info->data_width; in d40_phy_fill_lli() local
152 if (!IS_ALIGNED(data, data_width)) in d40_phy_fill_lli()
156 if (data_size < num_elems * data_width) in d40_phy_fill_lli()
160 lli->reg_elt = (data_size / data_width) << D40_SREG_ELEM_PHY_ECNT_POS; in d40_phy_fill_lli()
167 lli->reg_elt |= data_width << D40_SREG_ELEM_PHY_EIDX_POS; in d40_phy_fill_lli()
235 size_seg = d40_seg_size(size_rest, info->data_width, in d40_phy_buf_to_lli()
[all …]
/kernel/linux/linux-6.6/drivers/dma/
Dste_dma40_ll.c55 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()
[all …]
Dste_dma40.h66 * @data_width: Data width of the src/dst hardware
72 enum dma_slave_buswidth data_width; member
/kernel/linux/linux-6.6/drivers/gpu/ipu-v3/
Dipu-csi.c136 unsigned data_width:4; member
231 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
237 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
243 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
249 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
254 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
259 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
264 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
267 cfg->data_width = IPU_CSI_DATA_WIDTH_16; in mbus_code_to_bus_cfg()
274 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
[all …]
/kernel/linux/linux-5.10/drivers/gpu/ipu-v3/
Dipu-csi.c136 unsigned data_width:4; member
231 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
237 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
243 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
249 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
254 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
259 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
265 cfg->data_width = IPU_CSI_DATA_WIDTH_16; in mbus_code_to_bus_cfg()
274 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
286 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
[all …]
/kernel/linux/linux-6.6/drivers/dma/dw/
Dof.c80 if (!of_property_read_u32_array(np, "data_width", arr, nr_masters)) { in dw_dma_parse_dt()
82 pdata->data_width[tmp] = BIT(arr[tmp] & 0x07); in dw_dma_parse_dt()
85 /* If "data_width" and "data-width" both provided use the latter one */ in dw_dma_parse_dt()
86 of_property_read_u32_array(np, "data-width", pdata->data_width, nr_masters); in dw_dma_parse_dt()
Dinternal.h71 .data_width = {4},
89 .data_width = {4},
/kernel/linux/linux-5.10/sound/soc/ux500/
Dux500_pcm.c74 dma_cfg->src_info.data_width = mem_data_width; in ux500_pcm_request_chan()
75 dma_cfg->dst_info.data_width = per_data_width; in ux500_pcm_request_chan()
77 dma_cfg->src_info.data_width = per_data_width; in ux500_pcm_request_chan()
78 dma_cfg->dst_info.data_width = mem_data_width; in ux500_pcm_request_chan()
/kernel/linux/linux-6.6/sound/soc/xilinx/
Dxlnx_i2s.c31 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()
/kernel/linux/linux-5.10/drivers/dma/dw/
Dof.c90 pdata->data_width[tmp] = arr[tmp]; in dw_dma_parse_dt()
91 } else if (!of_property_read_u32_array(np, "data_width", arr, nr_masters)) { in dw_dma_parse_dt()
93 pdata->data_width[tmp] = BIT(arr[tmp] & 0x07); in dw_dma_parse_dt()
/kernel/linux/linux-5.10/sound/soc/xilinx/
Dxlnx_i2s.c101 u32 ch, format, data_width; in xlnx_i2s_probe() local
120 ret = of_property_read_u32(node, "xlnx,dwidth", &data_width); in xlnx_i2s_probe()
125 switch (data_width) { in xlnx_i2s_probe()
/kernel/linux/linux-5.10/include/sound/
Ddesignware_i2s.h15 * @data_width: number of bits per sample (8/16/24/32 bit)
20 u32 data_width; member
/kernel/linux/linux-5.10/sound/soc/codecs/
Dadau7118.c270 u32 data_width = params_width(params), slots_width; in adau7118_hw_params() local
288 if (data_width > slots_width) { in adau7118_hw_params()
289 dev_err(st->dev, "Invalid data_width:%d, slots_width:%d", in adau7118_hw_params()
290 data_width, slots_width); in adau7118_hw_params()
295 switch (slots_width - data_width) { in adau7118_hw_params()
311 slots_width, data_width); in adau7118_hw_params()
/kernel/linux/linux-6.6/sound/soc/codecs/
Dadau7118.c270 u32 data_width = params_width(params), slots_width; in adau7118_hw_params() local
288 if (data_width > slots_width) { in adau7118_hw_params()
289 dev_err(st->dev, "Invalid data_width:%d, slots_width:%d", in adau7118_hw_params()
290 data_width, slots_width); in adau7118_hw_params()
295 switch (slots_width - data_width) { in adau7118_hw_params()
311 slots_width, data_width); in adau7118_hw_params()
/kernel/linux/linux-5.10/sound/soc/intel/keembay/
Dkmb_platform.c62 if (kmb_i2s->config.data_width == 16) { in kmb_pcm_tx_fn()
94 if (kmb_i2s->config.data_width == 16) { in kmb_pcm_rx_fn()
485 config->data_width = 16; in kmb_dai_hw_params()
490 config->data_width = 32; in kmb_dai_hw_params()
495 config->data_width = 32; in kmb_dai_hw_params()
517 (config->data_width << DATA_WIDTH_CONFIG_BIT) | in kmb_dai_hw_params()
531 (config->data_width << DATA_WIDTH_CONFIG_BIT) | in kmb_dai_hw_params()
549 u32 bitclk = config->sample_rate * config->data_width * 2; in kmb_dai_hw_params()
Dkmb_platform.h88 /* Number of entries in WORDSIZE and DATA_WIDTH parameter registers */
111 * @data_width: number of bits per sample (8/16/24/32 bit)
116 u32 data_width; member
/kernel/linux/linux-6.6/include/sound/
Ddesignware_i2s.h15 * @data_width: number of bits per sample (8/16/24/32 bit)
20 u32 data_width; member
/kernel/linux/linux-6.6/include/linux/platform_data/
Ddma-dw.h49 * @data_width: Maximum data width supported by hardware per AHB master
67 u32 data_width[DW_DMA_MAX_NR_MASTERS]; member
/kernel/linux/linux-5.10/include/linux/platform_data/
Ddma-dw.h49 * @data_width: Maximum data width supported by hardware per AHB master
66 unsigned char data_width[DW_DMA_MAX_NR_MASTERS]; member
/kernel/linux/linux-6.6/sound/soc/intel/keembay/
Dkmb_platform.h89 /* Number of entries in WORDSIZE and DATA_WIDTH parameter registers */
117 * @data_width: number of bits per sample (8/16/24/32 bit)
122 u32 data_width; member
Dkmb_platform.c113 if (kmb_i2s->config.data_width == 16) { in kmb_pcm_tx_fn()
145 if (kmb_i2s->config.data_width == 16) { in kmb_pcm_rx_fn()
591 config->data_width = 16; in kmb_dai_hw_params()
598 config->data_width = 32; in kmb_dai_hw_params()
608 config->data_width = 32; in kmb_dai_hw_params()
632 (config->data_width << DATA_WIDTH_CONFIG_BIT) | in kmb_dai_hw_params()
646 (config->data_width << DATA_WIDTH_CONFIG_BIT) | in kmb_dai_hw_params()
664 u32 bitclk = config->sample_rate * config->data_width * 2; in kmb_dai_hw_params()
/kernel/linux/linux-6.6/sound/soc/mediatek/mt8186/
Dmt8186-dai-pcm.c228 unsigned int data_width = in mtk_dai_pcm_hw_params() local
236 dev_dbg(afe->dev, "%s(), rate %d, rate_reg %d, data_width %d, wlen_width %d\n", in mtk_dai_pcm_hw_params()
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()
/kernel/linux/linux-5.10/drivers/media/usb/dvb-usb-v2/
Dmxl111sf-phy.c232 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()
/kernel/linux/linux-6.6/drivers/media/usb/dvb-usb-v2/
Dmxl111sf-phy.c232 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()
/kernel/linux/linux-6.6/drivers/spi/
Dspi-altera-dfl.c32 #define DATA_WIDTH GENMASK_ULL(7, 2) macro
121 SPI_BPW_RANGE_MASK(1, FIELD_GET(DATA_WIDTH, v)); in config_spi_host()

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