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Searched refs:num_cs (Results 1 – 55 of 55) sorted by relevance

/linux-4.4.14/include/linux/platform_data/
Dspi-s3c64xx.h40 int num_cs; member
56 int num_cs);
58 int num_cs);
60 int num_cs);
Dspi-omap2-mcspi.h14 unsigned short num_cs; member
Dspi-nuc900.h18 unsigned int num_cs; member
Dmtd-nand-pxa3xx.h32 int num_cs; member
/linux-4.4.14/drivers/spi/
Dspi-dw-mmio.c39 int num_cs; in dw_spi_mmio_probe() local
80 num_cs = 4; in dw_spi_mmio_probe()
82 device_property_read_u32(&pdev->dev, "num-cs", &num_cs); in dw_spi_mmio_probe()
84 dws->num_cs = num_cs; in dw_spi_mmio_probe()
89 for (i = 0; i < dws->num_cs; i++) { in dw_spi_mmio_probe()
Dspi-dw-pci.c28 u16 num_cs; member
34 .num_cs = 5,
40 .num_cs = 2,
74 dws->num_cs = desc->num_cs; in spi_pci_probe()
Dspi-efm32.c326 int num_cs, i; in efm32_spi_probe() local
331 num_cs = of_gpio_named_count(np, "cs-gpios"); in efm32_spi_probe()
332 if (num_cs < 0) in efm32_spi_probe()
333 return num_cs; in efm32_spi_probe()
336 sizeof(*ddata) + num_cs * sizeof(unsigned)); in efm32_spi_probe()
346 master->num_chipselect = num_cs; in efm32_spi_probe()
367 for (i = 0; i < num_cs; ++i) { in efm32_spi_probe()
Dspi-xilinx.c383 int ret, num_cs = 0, bits_per_word = 8; in xilinx_spi_probe() local
390 num_cs = pdata->num_chipselect; in xilinx_spi_probe()
394 &num_cs); in xilinx_spi_probe()
397 if (!num_cs) { in xilinx_spi_probe()
403 if (num_cs > XILINX_SPI_MAX_CS) { in xilinx_spi_probe()
432 master->num_chipselect = num_cs; in xilinx_spi_probe()
Dspi-cadence.c481 u32 num_cs; in cdns_spi_probe() local
524 ret = of_property_read_u32(pdev->dev.of_node, "num-cs", &num_cs); in cdns_spi_probe()
528 master->num_chipselect = num_cs; in cdns_spi_probe()
Dspi-ti-qspi.c458 int ret = 0, num_cs, irq; in ti_qspi_probe() local
474 if (!of_property_read_u32(np, "num-cs", &num_cs)) in ti_qspi_probe()
475 master->num_chipselect = num_cs; in ti_qspi_probe()
Dspi-imx.c1091 int i, ret, num_cs, irq; in spi_imx_probe() local
1098 ret = of_property_read_u32(np, "fsl,spi-num-chipselects", &num_cs); in spi_imx_probe()
1101 num_cs = mxc_platform_info->num_chipselect; in spi_imx_probe()
1107 sizeof(struct spi_imx_data) + sizeof(int) * num_cs); in spi_imx_probe()
1115 master->num_chipselect = num_cs; in spi_imx_probe()
Dspi-davinci.c885 unsigned int num_cs, intr_line = 0; in spi_davinci_get_pdata() local
905 num_cs = 1; in spi_davinci_get_pdata()
906 of_property_read_u32(node, "num-cs", &num_cs); in spi_davinci_get_pdata()
907 pdata->num_chipselect = num_cs; in spi_davinci_get_pdata()
Dspi-qup.c761 u32 max_freq, iomode, num_cs; in spi_qup_probe() local
813 if (of_property_read_u32(dev->of_node, "num-cs", &num_cs) || in spi_qup_probe()
814 num_cs > SPI_NUM_CHIPSELECTS) in spi_qup_probe()
817 master->num_chipselect = num_cs; in spi_qup_probe()
Dspi-dw.h114 u16 num_cs; /* supported slave numbers */ member
Dspi-pl022.c2114 int status = 0, i, num_cs; in pl022_probe() local
2127 num_cs = platform_info->num_chipselect; in pl022_probe()
2145 pl022->chipselects = devm_kzalloc(dev, num_cs * sizeof(int), in pl022_probe()
2157 master->num_chipselect = num_cs; in pl022_probe()
2167 for (i = 0; i < num_cs; i++) in pl022_probe()
2170 for (i = 0; i < num_cs; i++) in pl022_probe()
2173 for (i = 0; i < num_cs; i++) { in pl022_probe()
Dspi-omap2-mcspi.c1390 u32 num_cs = 1; /* default number of chipselect */ in omap2_mcspi_probe() local
1393 of_property_read_u32(node, "ti,spi-num-cs", &num_cs); in omap2_mcspi_probe()
1394 master->num_chipselect = num_cs; in omap2_mcspi_probe()
1400 master->num_chipselect = pdata->num_cs; in omap2_mcspi_probe()
Dspi-sh-msiof.c990 u32 num_cs = 1; in sh_msiof_spi_parse_dt() local
997 of_property_read_u32(np, "num-cs", &num_cs); in sh_msiof_spi_parse_dt()
1005 info->num_chipselect = num_cs; in sh_msiof_spi_parse_dt()
Dspi-rspi.c1134 u32 num_cs; in rspi_parse_dt() local
1138 error = of_property_read_u32(dev->of_node, "num-cs", &num_cs); in rspi_parse_dt()
1144 master->num_chipselect = num_cs; in rspi_parse_dt()
Dspi-s3c64xx.c998 sci->num_cs = 1; in s3c64xx_spi_parse_dt()
1000 sci->num_cs = temp; in s3c64xx_spi_parse_dt()
1117 master->num_chipselect = sci->num_cs; in s3c64xx_spi_probe()
Dspi-nuc900.c359 master->num_chipselect = hw->pdata->num_cs; in nuc900_spi_probe()
Dspi-s3c24xx.c527 master->num_chipselect = hw->pdata->num_cs; in s3c24xx_spi_probe()
Dspi-dw.c498 master->num_chipselect = dws->num_cs; in dw_spi_add_host()
/linux-4.4.14/arch/arm/plat-samsung/
Ddevs.c1125 int num_cs) in s3c64xx_spi0_set_platdata() argument
1130 if (!num_cs || src_clk_nr < 0) { in s3c64xx_spi0_set_platdata()
1135 pd.num_cs = num_cs; in s3c64xx_spi0_set_platdata()
1170 int num_cs) in s3c64xx_spi1_set_platdata() argument
1175 if (!num_cs || src_clk_nr < 0) { in s3c64xx_spi1_set_platdata()
1180 pd.num_cs = num_cs; in s3c64xx_spi1_set_platdata()
1213 int num_cs) in s3c64xx_spi2_set_platdata() argument
1218 if (!num_cs || src_clk_nr < 0) { in s3c64xx_spi2_set_platdata()
1223 pd.num_cs = num_cs; in s3c64xx_spi2_set_platdata()
/linux-4.4.14/drivers/memory/
Dti-aemif.c126 u8 num_cs; member
281 if (aemif->num_cs >= NUM_CS) { in of_aemif_parse_abus_config()
286 data = &aemif->cs_data[aemif->num_cs]; in of_aemif_parse_abus_config()
290 aemif_get_hw_params(pdev, aemif->num_cs++); in of_aemif_parse_abus_config()
378 for (i = 0; i < aemif->num_cs; i++) { in aemif_probe()
/linux-4.4.14/include/linux/spi/
Ds3c24xx.h17 unsigned int num_cs; /* total chipselects */ member
/linux-4.4.14/include/linux/
Dmbus.h28 int num_cs; member
/linux-4.4.14/drivers/usb/host/
Dxhci-mvebu.c33 for (win = 0; win < dram->num_cs; win++) { in xhci_mvebu_mbus_config()
Dehci-orion.c144 for (i = 0; i < dram->num_cs; i++) { in ehci_orion_conf_mbus_windows()
/linux-4.4.14/arch/arm/mach-pxa/
Dcolibri-pxa3xx.c143 .num_cs = 1,
Dmxm8x10.c394 .num_cs = 1,
Dlittleton.c332 .num_cs = 1,
Dzylonite.c379 .num_cs = 1,
Dcm-x300.c434 .num_cs = 1,
Draumfeld.c351 .num_cs = 1,
/linux-4.4.14/drivers/net/ethernet/pasemi/
Dpasemi_mac.c399 mac->num_cs++; in pasemi_mac_setup_csrings()
1138 if (dev->mtu > 1500 && !mac->num_cs) { in pasemi_mac_open()
1140 if (!mac->num_cs) in pasemi_mac_open()
1374 for (i = 0; i < mac->num_cs; i++) { in pasemi_mac_close()
1379 mac->num_cs = 0; in pasemi_mac_close()
1546 if (mac->num_cs && skb->ip_summed == CHECKSUM_PARTIAL && skb->len > 1540) { in pasemi_mac_start_tx()
1548 mac->last_cs = (mac->last_cs + 1) % mac->num_cs; in pasemi_mac_start_tx()
1678 if (new_mtu > 1500 && !mac->num_cs) { in pasemi_mac_change_mtu()
1680 if (!mac->num_cs) { in pasemi_mac_change_mtu()
Dpasemi_mac.h79 int num_cs; member
/linux-4.4.14/drivers/ata/
Dahci_mvebu.c42 for (i = 0; i < dram->num_cs; i++) { in ahci_mvebu_mbus_config()
Dsata_mv.c4044 for (i = 0; i < dram->num_cs; i++) { in mv_conf_mbus_windows()
/linux-4.4.14/arch/arm/mach-omap2/
Ddevices.c131 pdata->num_cs = mcspi_attrib->num_chipselect; in omap_mcspi_init()
/linux-4.4.14/arch/arm/mach-mmp/
Daspenite.c176 .num_cs = 1,
Dttc_dkb.c184 .num_cs = 1,
/linux-4.4.14/drivers/bus/
Dmvebu-mbus.c650 for (i = 0; i < mvebu_mbus_dram_info.num_cs; i++) { in mvebu_mbus_setup_cpu_target_nooverlap()
692 mvebu_mbus_dram_info_nooverlap.num_cs = cs_nooverlap; in mvebu_mbus_setup_cpu_target_nooverlap()
726 mvebu_mbus_dram_info.num_cs = cs; in mvebu_mbus_default_setup_cpu_target()
778 mvebu_mbus_dram_info.num_cs = cs; in mvebu_mbus_dove_setup_cpu_target()
/linux-4.4.14/drivers/mtd/nand/
Dpxa3xx_nand.c1709 if (pdata->num_cs <= 0) in alloc_nand_resource()
1712 sizeof(*host)) * pdata->num_cs, GFP_KERNEL); in alloc_nand_resource()
1718 for (cs = 0; cs < pdata->num_cs; cs++) { in alloc_nand_resource()
1847 for (cs = 0; cs < pdata->num_cs; cs++) in pxa3xx_nand_remove()
1870 of_property_read_u32(np, "num-cs", &pdata->num_cs); in pxa3xx_nand_probe_dt()
1919 for (cs = 0; cs < pdata->num_cs; cs++) { in pxa3xx_nand_probe()
/linux-4.4.14/arch/arm/plat-orion/
Dpcie.c154 for (i = 0; i < dram->num_cs; i++) { in orion_pcie_setup_wins()
/linux-4.4.14/arch/arm/mach-w90x900/
Ddev.c207 .num_cs = 1,
/linux-4.4.14/sound/soc/kirkwood/
Dkirkwood-dma.c92 for (i = 0; i < dram->num_cs; i++) { in kirkwood_dma_conf_mbus_windows()
/linux-4.4.14/arch/arm/mach-orion5x/
Dpci.c425 for (i = 0; i < dram->num_cs; i++) { in orion5x_setup_pci_wins()
/linux-4.4.14/drivers/crypto/marvell/
Dcesa.c269 for (i = 0; i < dram->num_cs; i++) { in mv_cesa_conf_mbus_windows()
/linux-4.4.14/drivers/mmc/host/
Dsdhci-pxav3.c113 for (i = 0; i < dram->num_cs; i++) { in mv_conf_mbus_windows()
Dmvsdio.c688 for (i = 0; i < dram->num_cs; i++) { in mv_conf_mbus_windows()
/linux-4.4.14/drivers/pci/host/
Dpci-mvebu.c230 for (i = 0; i < dram->num_cs; i++) { in mvebu_pcie_setup_wins()
/linux-4.4.14/drivers/dma/
Dmv_xor.c1106 for (i = 0; i < dram->num_cs; i++) { in mv_xor_conf_mbus_windows()
/linux-4.4.14/drivers/net/ethernet/marvell/
Dmv643xx_eth.c2654 for (i = 0; i < dram->num_cs; i++) { in mv643xx_eth_conf_mbus_windows()
Dmvneta.c3187 for (i = 0; i < dram->num_cs; i++) { in mvneta_conf_mbus_windows()
Dmvpp2.c6302 for (i = 0; i < dram->num_cs; i++) { in mvpp2_conf_mbus_windows()