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Searched refs:density (Results 1 – 25 of 35) 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.c903 STm->default_density != STp->density) { in set_mode_densblk()
907 arg = STp->density; in set_mode_densblk()
1124 STp->density = 0; /* Clear the erroneous "residue" */ in check_tape()
1190 STp->density = (STp->buffer)->b_data[4]; in check_tape()
1195 STp->density, in check_tape()
2954 (STp->buffer)->b_data[4] = STp->density; in st_int_ioctl()
3015 STp->density = arg >> MT_ST_DENSITY_SHIFT; in st_int_ioctl()
3019 STp->density = arg; in st_int_ioctl()
3878 ((STp->density << MT_ST_DENSITY_SHIFT) & MT_ST_DENSITY_MASK); in st_ioctl()
3906 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/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/include/scsi/
H A Dscsi.h44 __u8 density; /* device-specific density code */ member
/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/fs/erofs/
H A DKconfig23 smartphones with Android OS, LiveCDs and high-density hosts with
27 improve storage density and maintain relatively high compression
/linux/drivers/scsi/arm/
H A DKconfig27 Around 1991, Arxe Systems Limited released a high density floppy
/linux/drivers/memory/tegra/
H A Dtegra20-emc.c503 if (info->density != emc->basic_conf4.density) in tegra20_emc_find_node_by_ram_code()
589 64 << emc->basic_conf4.density, in emc_read_lpddr_sdram_info()
/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.h245 __u8 density; member
/linux/Documentation/scsi/
H A Dst.rst28 parameters, like block size and density using the MTSETDRVBUFFER ioctl.
446 Sets the drive density code to arg. See drive
460 density codes for compression control. Some drives use another
557 Used to set or clear the density (8 bits), and drive buffer
616 The current block size and the density code are stored in the field
/linux/Documentation/arch/x86/
H A Damd-hfi.rst31 physical cores. This improved core density will have positive multithreaded
/linux/Documentation/iio/
H A Dadxl380.rst15 The ADXL380/ADXL382 is a low noise density, low power, 3-axis accelerometer with
/linux/drivers/net/wireless/ath/ath9k/
H A DKconfig90 of the electric and magnetic field strength and power density for
/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.c8962 unsigned int density, size = 0; in t4_get_flash_params() local
9003 density = (flashid >> 16) & 0xff; in t4_get_flash_params()
9004 switch (density) { in t4_get_flash_params()
9039 density = (flashid >> 16) & 0xff; in t4_get_flash_params()
9040 switch (density) { in t4_get_flash_params()
9054 density = (flashid >> 16) & 0xff; in t4_get_flash_params()
9055 switch (density) { in t4_get_flash_params()
9069 density = (flashid >> 16) & 0xff; in t4_get_flash_params()
9070 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!).

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