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Searched refs:density (Results 1 – 25 of 30) sorted by relevance

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/linux/drivers/memory/
H A Demif.c272 u32 index, type, density; in get_addressing_table() local
275 density = device_info->density; in get_addressing_table()
279 index = density - 1; in get_addressing_table()
282 switch (density) { in get_addressing_table()
285 index = density + 3; in get_addressing_table()
288 index = density - 1; in get_addressing_table()
779 static int is_dev_data_valid(u32 type, u32 density, u32 io_width, u32 phy_type, in is_dev_data_valid() argument
786 && (density >= DDR_DENSITY_64Mb in is_dev_data_valid()
787 && density <= DDR_DENSITY_8Gb) in is_dev_data_valid()
881 u32 density = 0, io_width = 0; in of_get_ddr_info() local
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H A Djedec_ddr.h199 unsigned int density : 4; member
211 int density; member
H A Dof_memory.c345 err = of_property_read_u32(np, "density", &info.density); in of_lpddr2_get_info()
349 info.density = ffs(info.density) - 7; in of_lpddr2_get_info()
/linux/drivers/scsi/
H A Dsr_vendor.c129 int rc, density = 0; in sr_set_blocklength() local
132 density = (blocklength > 2048) ? 0x81 : 0x83; in sr_set_blocklength()
139 sr_printk(KERN_INFO, cd, "MODE SELECT 0x%x/%d\n", density, blocklength); in sr_set_blocklength()
148 modesel->density = density; in sr_set_blocklength()
H A Dst.h167 unsigned char density; member
H A Dst.c904 STm->default_density != STp->density) { in set_mode_densblk()
908 arg = STp->density; in set_mode_densblk()
1125 STp->density = 0; /* Clear the erroneous "residue" */ in check_tape()
1191 STp->density = (STp->buffer)->b_data[4]; in check_tape()
1196 STp->density, in check_tape()
2955 (STp->buffer)->b_data[4] = STp->density; in st_int_ioctl()
3016 STp->density = arg >> MT_ST_DENSITY_SHIFT; in st_int_ioctl()
3020 STp->density = arg; in st_int_ioctl()
3879 ((STp->density << MT_ST_DENSITY_SHIFT) & MT_ST_DENSITY_MASK); in st_ioctl()
3907 if (STp->density == 1) in st_ioctl()
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/linux/Documentation/arch/arm/sa1100/
H A Dserial_uart.rst13 > Okay. Note that device numbers 204 and 205 are used for "low density
20 > 204 char Low-density serial ports
25 > 205 char Low-density serial ports (alternate device)
/linux/drivers/mtd/nand/onenand/
H A Donenand_base.c368 int density = dev_id >> ONENAND_DEVICE_DENSITY_SHIFT; in onenand_get_density() local
369 return (density & ONENAND_DEVICE_DENSITY_MASK); in onenand_get_density()
3045 int density; in onenand_otp_walk() local
3050 density = onenand_get_density(this->device_id); in onenand_otp_walk()
3051 if (density < ONENAND_DEVICE_DENSITY_512Mb) in onenand_otp_walk()
3255 unsigned int density, process, numbufs; in onenand_check_features() local
3258 density = onenand_get_density(this->device_id); in onenand_check_features()
3263 switch (density) { in onenand_check_features()
3343 int vcc, demuxed, ddp, density, flexonenand; in onenand_print_device_info() local
3348 density = onenand_get_density(device); in onenand_print_device_info()
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/linux/include/linux/platform_data/
H A Demif_plat.h57 u32 density; member
/linux/include/uapi/linux/
H A Dadfs_fs.h15 __u8 density; member
/linux/arch/arm/boot/dts/ti/omap/
H A Delpida_ecb240abacn.dtsi9 density = <2048>;
/linux/Documentation/driver-api/thermal/
H A Dcpu-idle-cooling.rst25 because of the OPP density, we can only choose an OPP with a power
41 The Operating Performance Point (OPP) density has a great influence on
43 plethora of OPP density, and some have large power gap between OPPs,
/linux/drivers/net/wireless/ath/carl9170/
H A Dtx.c1042 unsigned int density, factor; in carl9170_tx_prepare() local
1049 density = sta->deflink.ht_cap.ampdu_density; in carl9170_tx_prepare()
1051 if (density) { in carl9170_tx_prepare()
1059 density = max_t(unsigned int, density + 1, 7u); in carl9170_tx_prepare()
1063 txc->s.ampdu_settings, density); in carl9170_tx_prepare()
/linux/drivers/scsi/arm/
H A DKconfig27 Around 1991, Arxe Systems Limited released a high density floppy
/linux/drivers/scsi/csiostor/
H A Dcsio_hw.c775 u32 density, size = 0; in csio_hw_get_flash_params() local
810 density = (flashid >> 16) & 0xff; in csio_hw_get_flash_params()
811 switch (density) { in csio_hw_get_flash_params()
813 size = 1 << density; in csio_hw_get_flash_params()
830 density = (flashid >> 16) & 0xff; in csio_hw_get_flash_params()
831 switch (density) { in csio_hw_get_flash_params()
845 density = (flashid >> 16) & 0xff; in csio_hw_get_flash_params()
846 switch (density) { in csio_hw_get_flash_params()
849 size = 1 << density; in csio_hw_get_flash_params()
/linux/drivers/net/wireless/ralink/rt2x00/
H A Drt2x00queue.c301 u8 density = 0; in rt2x00queue_create_tx_descriptor_ht() local
306 density = sta->deflink.ht_cap.ampdu_density; in rt2x00queue_create_tx_descriptor_ht()
352 txdesc->u.ht.mpdu_density = density; in rt2x00queue_create_tx_descriptor_ht()
/linux/include/linux/
H A Dcdrom.h246 __u8 density; member
/linux/Documentation/arch/x86/
H A Damd-hfi.rst31 physical cores. This improved core density will have positive multithreaded
/linux/drivers/edac/
H A Digen6_edac.c732 u64 density = field_get(res_cfg->reg_mad_intra_density_mask[dimm], val) * 4; in ptl_h_get_dimm_size() local
761 …d, density %lluGb, sub_ch_width %llu, dev_num %llu (reg 0x%x)\n", ranks, density, sub_ch_width, de… in ptl_h_get_dimm_size()
763 return ((dev_num * density / 8) * ranks) << 30; in ptl_h_get_dimm_size()
/linux/drivers/net/ethernet/chelsio/cxgb3/
H A Dt3_hw.c3144 unsigned int width, density, slow, attempts; in mc7_init() local
3154 density = G_DEN(val); in mc7_init()
3175 V_REFCYC(p->RefCyc[density]) | V_BKCYC(p->BkCyc) | in mc7_init()
3456 unsigned int density = G_DEN(cfg); in mc7_calc_size() local
3457 unsigned int MBs = ((256 << density) * banks) / (org << width); in mc7_calc_size()
/linux/drivers/net/ethernet/chelsio/cxgb4/
H A Dt4_hw.c8955 unsigned int density, size = 0; in t4_get_flash_params() local
8996 density = (flashid >> 16) & 0xff; in t4_get_flash_params()
8997 switch (density) { in t4_get_flash_params()
9032 density = (flashid >> 16) & 0xff; in t4_get_flash_params()
9033 switch (density) { in t4_get_flash_params()
9047 density = (flashid >> 16) & 0xff; in t4_get_flash_params()
9048 switch (density) { in t4_get_flash_params()
9062 density = (flashid >> 16) & 0xff; in t4_get_flash_params()
9063 switch (density) { in t4_get_flash_params()
/linux/Documentation/admin-guide/blockdev/
H A Dfloppy.rst218 access high capacity disks (up to 1992K on a high density 3 1/2 disk!).
/linux/Documentation/core-api/
H A Dmaple_tree.rst47 data density, erasing an entry may cause allocations to occur. That is,
/linux/arch/arm/boot/dts/samsung/
H A Dexynos5422-odroid-core.dtsi338 density = <16384>;
/linux/drivers/net/wireless/realtek/rtw88/
H A Dfw.h80 u8 density; member

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