Searched refs:bus_width (Results 1 - 25 of 137) sorted by path

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/linux-master/arch/arm/mach-sa1100/
H A Dh3xxx.c152 .bus_width = 16,
/linux-master/arch/mips/include/asm/octeon/
H A Dcvmx-mio-defs.h960 uint64_t bus_width:3; member in struct:cvmx_mio_emm_modex::cvmx_mio_emm_modex_s
970 uint64_t bus_width:3;
1115 uint64_t bus_width:3; member in struct:cvmx_mio_emm_switch::cvmx_mio_emm_switch_s
1125 uint64_t bus_width:3;
/linux-master/drivers/mmc/host/
H A Dushc.c342 static int ushc_set_bus_width(struct ushc_data *ushc, int bus_width) argument
345 bus_width == 4 ? USHC_HOST_CTRL_4BIT : 0);
376 ushc_set_bus_width(ushc, 1 << ios->bus_width);
H A Dwbsd.h163 unsigned char bus_width; /* Current bus width */ member in struct:wbsd_host
/linux-master/drivers/scsi/sym53c8xx_2/
H A Dsym_nvram.h93 u_char bus_width; /* 0x08/0x10 */ member in struct:Symbios_nvram::Symbios_target
/linux-master/drivers/video/fbdev/via/
H A Dioctl.h89 unsigned short bus_width; member in struct:device_t
/linux-master/include/media/drv-intf/
H A Drenesas-ceu.h15 unsigned char bus_width; member in struct:ceu_async_subdev
/linux-master/arch/sh/boards/mach-ap325rxa/
H A Dsetup.c276 .bus_width = 8,
/linux-master/arch/sh/boards/mach-ecovec24/
H A Dsetup.c407 .bus_width = 8,
414 .bus_width = 8,
451 .bus_width = 8,
/linux-master/arch/sh/boards/mach-kfr2r09/
H A Dsetup.c249 .bus_width = 8,
/linux-master/arch/sh/boards/mach-migor/
H A Dsetup.c310 .bus_width = 8,
317 .bus_width = 8,
/linux-master/drivers/ata/
H A Dpata_octeon_cf.c818 u32 bus_width; local
831 if (of_property_read_u32(node, "cavium,bus-width", &bus_width) == 0)
832 is_16bit = (bus_width == 16);
/linux-master/drivers/dma/
H A Dapple-admac.c745 u32 bus_width = readl_relaxed(ad->base + REG_BUS_WIDTH(adchan->no)) & local
751 bus_width |= BUS_WIDTH_8BIT;
755 bus_width |= BUS_WIDTH_16BIT;
759 bus_width |= BUS_WIDTH_32BIT;
776 bus_width |= BUS_WIDTH_FRAME_2_WORDS;
779 bus_width |= BUS_WIDTH_FRAME_4_WORDS;
785 writel_relaxed(bus_width, ad->base + REG_BUS_WIDTH(adchan->no));
H A Dimg-mdc-dma.c141 unsigned int bus_width; member in struct:mdc_dma
228 if (IS_ALIGNED(dst, mdma->bus_width) &&
229 IS_ALIGNED(src, mdma->bus_width))
230 max_burst = mdma->bus_width * mdma->max_burst_mult;
232 max_burst = mdma->bus_width * (mdma->max_burst_mult - 1);
237 mdc_set_read_width(ldesc, mdma->bus_width);
245 mdc_set_write_width(ldesc, mdma->bus_width);
251 mdc_set_read_width(ldesc, mdma->bus_width);
252 mdc_set_write_width(ldesc, mdma->bus_width);
359 if (width > mchan->mdma->bus_width)
[all...]
/linux-master/drivers/dma/xilinx/
H A Dzynqmp_dma.c211 * @bus_width: Bus width
235 u32 bus_width; member in struct:zynqmp_dma_chan
907 chan->bus_width = ZYNQMP_DMA_BUS_WIDTH_64;
910 err = of_property_read_u32(node, "xlnx,bus-width", &chan->bus_width);
916 if (chan->bus_width != ZYNQMP_DMA_BUS_WIDTH_64 &&
917 chan->bus_width != ZYNQMP_DMA_BUS_WIDTH_128) {
1113 p->dst_addr_widths = BIT(zdev->chan->bus_width / 8);
1114 p->src_addr_widths = BIT(zdev->chan->bus_width / 8);
/linux-master/drivers/edac/
H A Dfsl_ddr_edac.c278 u32 bus_width; local
305 bus_width = (ddr_in32(pdata->mc_vbase + FSL_MC_DDR_SDRAM_CFG) &
307 if (bus_width == 64)
330 if ((err_detect & DDR_EDE_SBE) && (bus_width == 64)) {
/linux-master/drivers/gpio/
H A Dgpio-htc-egpio.c289 if ((pdata->bus_width != 16) && (pdata->bus_width != 32))
292 ei->bus_shift = fls(pdata->bus_width - 1) - 3;
/linux-master/drivers/gpu/drm/arm/display/komeda/d71/
H A Dd71_dev.c640 chip->bus_width = D71_BUS_WIDTH_16_BYTES;
/linux-master/drivers/gpu/drm/arm/display/komeda/
H A Dkomeda_dev.h74 u32 bus_width; member in struct:komeda_chip_info
H A Dkomeda_framebuffer.c133 if ((fb->pitches[i] * block_h) % mdev->chip.bus_width) {
135 i, fb->pitches[i], mdev->chip.bus_width);
H A Dkomeda_kms.c31 args->pitch = ALIGN(pitch, mdev->chip.bus_width);
/linux-master/drivers/gpu/drm/atmel-hlcdc/
H A Datmel_hlcdc_output.c44 u32 bus_width; local
47 ret = of_property_read_u32(ep, "bus-width", &bus_width);
53 switch (bus_width) {
/linux-master/drivers/gpu/drm/bridge/cadence/
H A Dcdns-mhdp8546-core.c1376 mhdp->host.lanes_cnt = mhdp->phy->attrs.bus_width;
/linux-master/drivers/gpu/drm/bridge/
H A Dite-it66121.c305 u32 bus_width; member in struct:it66121_ctx
362 if (ctx->bus_width == 12)
712 if (ctx->bus_width == 12)
837 max_clock = (ctx->bus_width == 12) ? 74250 : 148500;
1531 of_property_read_u32(ep, "bus-width", &ctx->bus_width);
1534 if (ctx->bus_width != 12 && ctx->bus_width != 24)
H A Dti-tfp410.c272 u32 bus_width = 24; local
297 of_property_read_u32(ep, "bus-width", &bus_width);
315 switch (bus_width) {

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