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/linux/Documentation/input/devices/
H A Dwalkera0701.rst104 One binary and octal value can be grouped to nibble. 24 nibbles + one binary
108 first 10 nibbles. Analog value is represented by one sign bit and 9 bit
110 first ten nibbles.
112 Next nibbles 12 .. 21 represents four channels (not all channels can be
114 four channels. In nibbles 22 and 23 is a special magic number. Nibble 24 is
115 checksum for nibbles 12..23.
125 Summary of octal values in nibbles must be same as octal value in checksum
127 calculated by sum of binary values in checked nibbles + sum of octal values
128 in checked nibbles divided by 8. Only bit 0 of this sum is used.
/linux/Documentation/devicetree/bindings/soundwire/
H A Dsoundwire-controller.yaml41 MFD is 4 nibbles
42 PID is 4 nibbles
43 CID is 2 nibbles
/linux/drivers/media/rc/
H A Dir-xmp-decoder.c90 * to transform durations into nibbles. Subtract 2000 from in ir_xmp_decode()
101 /* convert to nibbles and do some sanity checks */ in ir_xmp_decode()
124 dev_dbg(&dev->dev, "subaddress nibbles mismatch 0x%02X != 0x%02X\n", in ir_xmp_decode()
130 dev_dbg(&dev->dev, "Warning: OEM nibbles 0x%02X. Expected 0x44\n", in ir_xmp_decode()
/linux/drivers/input/joystick/
H A Dmagellan.c44 * have correct upper nibbles for the lower ones, if not, the packet will
51 static unsigned char nibbles[16] = "0AB3D56GH9:K<MN?"; in magellan_crunch_nibbles() local
54 if (data[count] == nibbles[data[count] & 0xf]) in magellan_crunch_nibbles()
/linux/arch/s390/tools/
H A Dgen_opcode_table.c52 * least one byte (two nibbles), three nibbles, or two bytes (four
53 * nibbles).
61 * nibbles.
/linux/sound/firewire/oxfw/
H A Doxfw-scs1x.c47 u8 nibbles[2]; in midi_input_escaped_byte() local
49 nibbles[0] = byte >> 4; in midi_input_escaped_byte()
50 nibbles[1] = byte & 0x0f; in midi_input_escaped_byte()
51 snd_rawmidi_receive(stream, nibbles, 2); in midi_input_escaped_byte()
/linux/lib/
H A Dcrc4.c35 /* Calculate crc4 over four-bit nibbles, starting at the MSbit */ in crc4()
/linux/drivers/net/ethernet/marvell/
H A Dmv643xx_eth.c1784 u32 nibbles; in uc_addr_filter_mask() local
1789 nibbles = 1 << (dev->dev_addr[5] & 0x0f); in uc_addr_filter_mask()
1796 nibbles |= 1 << (ha->addr[5] & 0x0f); in uc_addr_filter_mask()
1799 return nibbles; in uc_addr_filter_mask()
1806 u32 nibbles; in mv643xx_eth_program_unicast_filter() local
1813 nibbles = uc_addr_filter_mask(dev); in mv643xx_eth_program_unicast_filter()
1814 if (!nibbles) { in mv643xx_eth_program_unicast_filter()
1816 nibbles = 0xffff; in mv643xx_eth_program_unicast_filter()
1824 if (nibbles & 1) in mv643xx_eth_program_unicast_filter()
1826 if (nibbles & 2) in mv643xx_eth_program_unicast_filter()
[all …]
/linux/Documentation/networking/
H A Dplip.rst124 nibbles into bytes, leading to much faster transfers.
165 nibbles into bytes. This cable should not be used on unidirectional
/linux/Documentation/arch/xtensa/
H A Dmmu.rst24 - VA = virtual address (two upper nibbles of it);
25 - PA = physical address (two upper nibbles of it);
/linux/drivers/ata/
H A Dpata_piccolo.c54 conf |= (2 - udma) * 0x111; /* spread into three nibbles */ in tosh_set_dmamode()
/linux/drivers/net/ethernet/broadcom/bnx2x/
H A Dbnx2x_mfw_req.h159 * 9 nibbles, the position of each nibble
/linux/drivers/net/ethernet/aquantia/atlantic/macsec/
H A Dmacsec_struct.h22 * will match successfully. The total data is 64 bit, i.e. 16 nibbles
331 * 16 nibbles masks.
681 * 16 nibbles masks.
/linux/drivers/rtc/
H A Drtc-rp5c01.c158 * The NVRAM is organized as 2 blocks of 13 nibbles of 4 bits.
/linux/arch/arm/lib/
H A Dlib1funcs.S56 @ at the left end of each 4 bit nibbles in the division loop
/linux/Documentation/arch/m68k/
H A Dbuddha-driver.rst18 Docs. Reading the nibbles should give this information::
/linux/drivers/s390/scsi/
H A Dzfcp_def.h52 * Note, the leftmost 12 status bits (3 nibbles) are common among adapter, port
/linux/include/linux/usb/
H A Dehci_def.h49 u8 portroute[8]; /* nibbles for routing - offset 0xC */
/linux/drivers/net/ethernet/moxa/
H A Dmoxart_ether.h48 #define RX_DESC0_ODD_NB 0x400000 /* receive odd nibbles */
/linux/arch/arm/mm/
H A Dabort-lv4t.S94 orrne r6, r9, r6, lsr #4 @ combine nibbles } else
/linux/drivers/mtd/nand/raw/
H A Domap2.c909 * eccsize1 = 32 (skip 32 nibbles = 16 bytes per sector in spare area)
968 ecc_size0 = 52; /* ECC bits in nibbles per sector */ in omap_enable_hwecc_bch()
969 ecc_size1 = 0; /* non-ECC bits in nibbles per sector */ in omap_enable_hwecc_bch()
972 ecc_size0 = 0; /* extra bits in nibbles per sector */ in omap_enable_hwecc_bch()
973 ecc_size1 = 52; /* OOB bits in nibbles per sector */ in omap_enable_hwecc_bch()
/linux/arch/arm/probes/
H A Ddecode.h184 * least significant 5 nibbles of the instruction being decoded. The regs value
/linux/arch/sh/kernel/
H A Ddisassemble.c51 sh_nibble_type nibbles[4]; member
308 int i = op->nibbles[n]; in print_sh_insn()
/linux/drivers/net/ethernet/ti/
H A Dam65-cpsw-qos.c605 /* Fetch command count it's number of bytes in Gigabit mode or nibbles in
607 * bytes/nibbles that can be sent while transmission on given speed.
/linux/drivers/video/fbdev/core/
H A Dfb_logo.c167 * nibbles into separate bytes. The "depth" flag will be set to 4.

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