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Searched refs:datawidth (Results 1 – 6 of 6) sorted by relevance

/Linux-v4.19/drivers/gpu/drm/imx/
Dimx-ldb.c494 u32 datawidth; member
507 u32 datawidth = 0; in of_get_bus_format() local
514 of_property_read_u32(np, "fsl,data-width", &datawidth); in of_get_bus_format()
518 datawidth == imx_ldb_bit_mappings[i].datawidth) in of_get_bus_format()
522 dev_err(dev, "invalid data mapping: %d-bit \"%s\"\n", datawidth, bm); in of_get_bus_format()
/Linux-v4.19/Documentation/devicetree/bindings/dma/xilinx/
Dxilinx_dma.txt60 - xlnx,datawidth: Should contain the stream data width, take values
91 xlnx,datawidth = <0x40>;
96 xlnx,datawidth = <0x40>;
/Linux-v4.19/drivers/dma/
Dsprd-dma.c686 enum sprd_dma_datawidth datawidth; in sprd_dma_prep_dma_memcpy() local
705 datawidth = SPRD_DMA_DATAWIDTH_8_BYTES; in sprd_dma_prep_dma_memcpy()
708 datawidth = SPRD_DMA_DATAWIDTH_4_BYTES; in sprd_dma_prep_dma_memcpy()
711 datawidth = SPRD_DMA_DATAWIDTH_2_BYTES; in sprd_dma_prep_dma_memcpy()
714 datawidth = SPRD_DMA_DATAWIDTH_1_BYTE; in sprd_dma_prep_dma_memcpy()
718 temp = datawidth << SPRD_DMA_SRC_DATAWIDTH_OFFSET; in sprd_dma_prep_dma_memcpy()
719 temp |= datawidth << SPRD_DMA_DES_DATAWIDTH_OFFSET; in sprd_dma_prep_dma_memcpy()
/Linux-v4.19/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>;
/Linux-v4.19/arch/microblaze/boot/dts/
Dsystem.dts143 xlnx,include-datawidth-matching-0 = <0x1>;
144 xlnx,include-datawidth-matching-1 = <0x0>;
145 xlnx,include-datawidth-matching-2 = <0x0>;
146 xlnx,include-datawidth-matching-3 = <0x0>;