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Searched refs:data_width (Results 1 – 22 of 22) sorted by relevance

/drivers/dma/
A 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()
236 size_seg = d40_seg_size(size_rest, info->data_width, in d40_phy_buf_to_lli()
237 otherinfo->data_width); in d40_phy_buf_to_lli()
365 u32 data_width, in d40_log_fill_lli() argument
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A Dsun4i-dma.c173 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()
A Dste_dma40.h72 enum dma_slave_buswidth data_width; member
A Dste_dma40.c113 .src_info.data_width = DMA_SLAVE_BUSWIDTH_1_BYTE,
117 .dst_info.data_width = DMA_SLAVE_BUSWIDTH_1_BYTE,
1752 conf->src_info.data_width != in d40_validate_conf()
1754 conf->dst_info.data_width) { in d40_validate_conf()
2146 src_info->data_width, in d40_prep_sg_log()
2147 dst_info->data_width); in d40_prep_sg_log()
2153 dst_info->data_width, in d40_prep_sg_log()
2154 src_info->data_width); in d40_prep_sg_log()
2206 cfg->dst_info.data_width); in d40_prep_desc()
2768 cfg->src_info.data_width = src_addr_width; in d40_set_runtime_config_write()
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/drivers/gpu/ipu-v3/
A Dipu-csi.c136 unsigned data_width:4; member
205 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
211 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
217 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
223 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
228 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
233 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
238 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
262 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
274 cfg->data_width = IPU_CSI_DATA_WIDTH_8; in mbus_code_to_bus_cfg()
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/drivers/media/usb/dvb-usb-v2/
A 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()
A Dmxl111sf-phy.h26 u8 msb_start_pos, u8 data_width);
/drivers/dma/dw/
A Dinternal.h71 .data_width = {4},
89 .data_width = {4},
A Dof.c82 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()
A Dcore.c551 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()
/drivers/gpu/drm/tidss/
A Dtidss_oldi.c42 u32 data_width; member
179 if (bus_fmt->data_width == 24) in tidss_oldi_config()
181 else if (bus_fmt->data_width != 18) in tidss_oldi_config()
184 oldi->oldi_instance, bus_fmt->data_width); in tidss_oldi_config()
A Dtidss_dispc.c1044 u32 data_width; member
1157 if (fmt->data_width == 24) in dispc_enable_am65x_oldi()
1159 else if (fmt->data_width != 18) in dispc_enable_am65x_oldi()
1161 __func__, fmt->data_width); in dispc_enable_am65x_oldi()
1216 dispc_set_num_datalines(dispc, hw_videoport, fmt->data_width); in dispc_vp_enable()
/drivers/devfreq/
A Dsun8i-a33-mbus.c88 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()
/drivers/acpi/acpica/
A Dexconvrt.c263 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()
/drivers/gpu/drm/msm/disp/dpu1/
A Ddpu_hw_intf.c115 u32 data_width; in dpu_hw_intf_setup_timing_engine() local
169 data_width = p->width; in dpu_hw_intf_setup_timing_engine()
178 data_width = p->width >> 1; in dpu_hw_intf_setup_timing_engine()
186 hsync_data_end_x = hsync_start_x + data_width - 1; in dpu_hw_intf_setup_timing_engine()
/drivers/media/pci/cobalt/
A Dm00473_freewheel_memmap_package.h19 uint32_t data_width; /* Reg 0x0010 */ member
/drivers/edac/
A Dghes_edac.c69 u16 data_width; member
180 if (entry->total_width == entry->data_width) in assign_dmi_dimm_info()
197 entry->total_width, entry->data_width); in assign_dmi_dimm_info()
A Di7core_edac.c1853 u16 data_width; member
/drivers/gpu/drm/amd/amdkfd/
A Dkfd_topology.h189 u16 data_width; member
/drivers/dma/dw-axi-dmac/
A Ddw-axi-dmac-platform.c653 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()
/drivers/tty/serial/8250/
A D8250_lpss.c198 .data_width = {4},
/drivers/ptp/
A Dptp_ocp.c130 u32 data_width; member

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