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Searched refs:datawidth (Results 1 – 8 of 8) sorted by relevance

/Linux-v5.4/drivers/gpu/drm/imx/
Dimx-ldb.c486 u32 datawidth; member
499 u32 datawidth = 0; in of_get_bus_format() local
506 of_property_read_u32(np, "fsl,data-width", &datawidth); in of_get_bus_format()
510 datawidth == imx_ldb_bit_mappings[i].datawidth) in of_get_bus_format()
514 dev_err(dev, "invalid data mapping: %d-bit \"%s\"\n", datawidth, bm); in of_get_bus_format()
/Linux-v5.4/Documentation/devicetree/bindings/dma/xilinx/
Dxilinx_dma.txt61 - xlnx,datawidth: Should contain the stream data width, take values
92 xlnx,datawidth = <0x40>;
97 xlnx,datawidth = <0x40>;
/Linux-v5.4/sound/soc/sprd/
Dsprd-pcm-dma.h13 u32 datawidth[SPRD_PCM_CHANNEL_MAX]; member
Dsprd-pcm-dma.c247 config.src_addr_width = dma_params->datawidth[i]; in sprd_pcm_hw_params()
248 config.dst_addr_width = dma_params->datawidth[i]; in sprd_pcm_hw_params()
/Linux-v5.4/drivers/dma/
Dsprd-dma.c871 enum sprd_dma_datawidth datawidth; in sprd_dma_prep_dma_memcpy() local
890 datawidth = SPRD_DMA_DATAWIDTH_8_BYTES; in sprd_dma_prep_dma_memcpy()
893 datawidth = SPRD_DMA_DATAWIDTH_4_BYTES; in sprd_dma_prep_dma_memcpy()
896 datawidth = SPRD_DMA_DATAWIDTH_2_BYTES; in sprd_dma_prep_dma_memcpy()
899 datawidth = SPRD_DMA_DATAWIDTH_1_BYTE; in sprd_dma_prep_dma_memcpy()
903 temp = datawidth << SPRD_DMA_SRC_DATAWIDTH_OFFSET; in sprd_dma_prep_dma_memcpy()
904 temp |= datawidth << SPRD_DMA_DES_DATAWIDTH_OFFSET; in sprd_dma_prep_dma_memcpy()
/Linux-v5.4/arch/microblaze/boot/dts/
Dsystem.dts128 xlnx,include-datawidth-matching-0 = <0x1>;
129 xlnx,include-datawidth-matching-1 = <0x0>;
130 xlnx,include-datawidth-matching-2 = <0x0>;
131 xlnx,include-datawidth-matching-3 = <0x0>;
/Linux-v5.4/arch/powerpc/boot/dts/
Dvirtex440-ml507.dts180 xlnx,include-datawidth-matching-0 = <0x1>;
181 xlnx,include-datawidth-matching-1 = <0x0>;
182 xlnx,include-datawidth-matching-2 = <0x0>;
183 xlnx,include-datawidth-matching-3 = <0x0>;
Dvirtex440-ml510.dts152 xlnx,include-datawidth-matching-0 = <0x1>;
153 xlnx,include-datawidth-matching-1 = <0x0>;
154 xlnx,include-datawidth-matching-2 = <0x0>;
155 xlnx,include-datawidth-matching-3 = <0x0>;