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Searched refs:byte_offset (Results 1 – 25 of 38) sorted by relevance

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/Linux-v5.4/tools/power/acpi/tools/ec/
Dec_access.c175 void read_ec_val(int fd, int byte_offset) in read_ec_val() argument
180 error = lseek(fd, byte_offset, SEEK_SET); in read_ec_val()
181 if (error != byte_offset) in read_ec_val()
182 err(EXIT_FAILURE, "Cannot set offset to 0x%.2x", byte_offset); in read_ec_val()
187 byte_offset, SYSFS_PATH); in read_ec_val()
192 void write_ec_val(int fd, int byte_offset, uint8_t value) in write_ec_val() argument
196 error = lseek(fd, byte_offset, SEEK_SET); in write_ec_val()
197 if (error != byte_offset) in write_ec_val()
198 err(EXIT_FAILURE, "Cannot set offset to 0x%.2x", byte_offset); in write_ec_val()
203 value, byte_offset); in write_ec_val()
/Linux-v5.4/drivers/net/ethernet/intel/ixgbe/
Dixgbe_phy.h159 s32 ixgbe_read_i2c_byte_generic(struct ixgbe_hw *hw, u8 byte_offset,
161 s32 ixgbe_read_i2c_byte_generic_unlocked(struct ixgbe_hw *hw, u8 byte_offset,
163 s32 ixgbe_write_i2c_byte_generic(struct ixgbe_hw *hw, u8 byte_offset,
165 s32 ixgbe_write_i2c_byte_generic_unlocked(struct ixgbe_hw *hw, u8 byte_offset,
167 s32 ixgbe_read_i2c_eeprom_generic(struct ixgbe_hw *hw, u8 byte_offset,
169 s32 ixgbe_read_i2c_sff8472_generic(struct ixgbe_hw *hw, u8 byte_offset,
171 s32 ixgbe_write_i2c_eeprom_generic(struct ixgbe_hw *hw, u8 byte_offset,
Dixgbe_phy.c1939 s32 ixgbe_read_i2c_eeprom_generic(struct ixgbe_hw *hw, u8 byte_offset, in ixgbe_read_i2c_eeprom_generic() argument
1942 return hw->phy.ops.read_i2c_byte(hw, byte_offset, in ixgbe_read_i2c_eeprom_generic()
1955 s32 ixgbe_read_i2c_sff8472_generic(struct ixgbe_hw *hw, u8 byte_offset, in ixgbe_read_i2c_sff8472_generic() argument
1958 return hw->phy.ops.read_i2c_byte(hw, byte_offset, in ixgbe_read_i2c_sff8472_generic()
1971 s32 ixgbe_write_i2c_eeprom_generic(struct ixgbe_hw *hw, u8 byte_offset, in ixgbe_write_i2c_eeprom_generic() argument
1974 return hw->phy.ops.write_i2c_byte(hw, byte_offset, in ixgbe_write_i2c_eeprom_generic()
2005 static s32 ixgbe_read_i2c_byte_generic_int(struct ixgbe_hw *hw, u8 byte_offset, in ixgbe_read_i2c_byte_generic_int() argument
2016 if (ixgbe_is_sfp_probe(hw, byte_offset, dev_addr)) in ixgbe_read_i2c_byte_generic_int()
2036 status = ixgbe_clock_out_i2c_byte(hw, byte_offset); in ixgbe_read_i2c_byte_generic_int()
2095 s32 ixgbe_read_i2c_byte_generic(struct ixgbe_hw *hw, u8 byte_offset, in ixgbe_read_i2c_byte_generic() argument
[all …]
Dixgbe_82598.c21 static s32 ixgbe_read_i2c_eeprom_82598(struct ixgbe_hw *hw, u8 byte_offset,
952 u8 byte_offset, u8 *eeprom_data) in ixgbe_read_i2c_phy_82598() argument
975 sfp_addr = (dev_addr << 8) + byte_offset; in ixgbe_read_i2c_phy_82598()
1022 static s32 ixgbe_read_i2c_eeprom_82598(struct ixgbe_hw *hw, u8 byte_offset, in ixgbe_read_i2c_eeprom_82598() argument
1026 byte_offset, eeprom_data); in ixgbe_read_i2c_eeprom_82598()
1037 static s32 ixgbe_read_i2c_sff8472_82598(struct ixgbe_hw *hw, u8 byte_offset, in ixgbe_read_i2c_sff8472_82598() argument
1041 byte_offset, sff8472_data); in ixgbe_read_i2c_sff8472_82598()
Dixgbe_82599.c37 static s32 ixgbe_read_i2c_byte_82599(struct ixgbe_hw *hw, u8 byte_offset,
39 static s32 ixgbe_write_i2c_byte_82599(struct ixgbe_hw *hw, u8 byte_offset,
2064 static s32 ixgbe_read_i2c_byte_82599(struct ixgbe_hw *hw, u8 byte_offset, in ixgbe_read_i2c_byte_82599() argument
2094 status = ixgbe_read_i2c_byte_generic(hw, byte_offset, dev_addr, data); in ixgbe_read_i2c_byte_82599()
2118 static s32 ixgbe_write_i2c_byte_82599(struct ixgbe_hw *hw, u8 byte_offset, in ixgbe_write_i2c_byte_82599() argument
2148 status = ixgbe_write_i2c_byte_generic(hw, byte_offset, dev_addr, data); in ixgbe_write_i2c_byte_82599()
/Linux-v5.4/arch/arm/mach-omap2/
Dcontrol.c147 u8 byte_offset = offset & 0x3; in omap_ctrl_readb() local
151 return (val >> (byte_offset * 8)) & 0xff; in omap_ctrl_readb()
157 u16 byte_offset = offset & 0x2; in omap_ctrl_readw() local
161 return (val >> (byte_offset * 8)) & 0xffff; in omap_ctrl_readw()
174 u8 byte_offset = offset & 0x3; in omap_ctrl_writeb() local
178 tmp &= 0xffffffff ^ (0xff << (byte_offset * 8)); in omap_ctrl_writeb()
179 tmp |= val << (byte_offset * 8); in omap_ctrl_writeb()
187 u8 byte_offset = offset & 0x2; in omap_ctrl_writew() local
191 tmp &= 0xffffffff ^ (0xffff << (byte_offset * 8)); in omap_ctrl_writew()
192 tmp |= val << (byte_offset * 8); in omap_ctrl_writew()
/Linux-v5.4/fs/udf/
Dtruncate.c210 loff_t byte_offset; in udf_truncate_extents() local
222 byte_offset = (offset << sb->s_blocksize_bits) + in udf_truncate_extents()
226 WARN_ON(byte_offset); in udf_truncate_extents()
230 extent_trunc(inode, &epos, &eloc, etype, elen, byte_offset); in udf_truncate_extents()
232 if (byte_offset) in udf_truncate_extents()
/Linux-v5.4/virt/kvm/arm/vgic/
Dvgic-v3.c317 int byte_offset, bit_nr; in vgic_v3_lpi_sync_pending_status() local
331 byte_offset = irq->intid / BITS_PER_BYTE; in vgic_v3_lpi_sync_pending_status()
333 ptr = pendbase + byte_offset; in vgic_v3_lpi_sync_pending_status()
372 int byte_offset, bit_nr; in vgic_v3_save_pending_tables() local
383 byte_offset = irq->intid / BITS_PER_BYTE; in vgic_v3_save_pending_tables()
385 ptr = pendbase + byte_offset; in vgic_v3_save_pending_tables()
387 if (byte_offset != last_byte_offset) { in vgic_v3_save_pending_tables()
391 last_byte_offset = byte_offset; in vgic_v3_save_pending_tables()
Dvgic-its.c434 int byte_offset, bit_nr; in its_sync_lpi_pending_table() local
436 byte_offset = intids[i] / BITS_PER_BYTE; in its_sync_lpi_pending_table()
443 if (byte_offset != last_byte_offset) { in its_sync_lpi_pending_table()
445 pendbase + byte_offset, in its_sync_lpi_pending_table()
451 last_byte_offset = byte_offset; in its_sync_lpi_pending_table()
2093 size_t byte_offset; in scan_its_table() local
2103 byte_offset = next_offset * esz; in scan_its_table()
2105 gpa += byte_offset; in scan_its_table()
2106 len -= byte_offset; in scan_its_table()
/Linux-v5.4/drivers/net/ethernet/intel/igb/
De1000_82575.h11 s32 igb_read_i2c_byte(struct e1000_hw *hw, u8 byte_offset, u8 dev_addr,
13 s32 igb_write_i2c_byte(struct e1000_hw *hw, u8 byte_offset, u8 dev_addr,
/Linux-v5.4/drivers/gpu/drm/udl/
Dudl_transfer.c214 u32 byte_offset, u32 device_byte_offset, in udl_render_hline() argument
226 line_start = (u8 *) (front + byte_offset); in udl_render_hline()
Dudl_drv.h123 u32 byte_offset, u32 device_byte_offset, u32 byte_width,
Dudl_fb.c127 const int byte_offset = line_offset + (x << log_bpp); in udl_handle_damage() local
131 &cmd, byte_offset, dev_byte_offset, in udl_handle_damage()
/Linux-v5.4/drivers/net/ethernet/
Dlantiq_xrx200.c284 u32 byte_offset; in xrx200_start_xmit() local
309 byte_offset = mapping % 16; in xrx200_start_xmit()
311 desc->addr = mapping - byte_offset; in xrx200_start_xmit()
315 LTQ_DMA_TX_OFFSET(byte_offset) | (len & LTQ_DMA_SIZE_MASK); in xrx200_start_xmit()
Dlantiq_etop.c464 u32 byte_offset; in ltq_etop_tx() local
476 byte_offset = CPHYSADDR(skb->data) % 16; in ltq_etop_tx()
483 DMA_TO_DEVICE)) - byte_offset; in ltq_etop_tx()
486 LTQ_DMA_TX_OFFSET(byte_offset) | (len & LTQ_DMA_SIZE_MASK); in ltq_etop_tx()
/Linux-v5.4/drivers/staging/media/hantro/
Dhantro_g1_vp8_dec.c313 u32 byte_offset = dct_part_offset + dct_size_part_size + count; in cfg_parts() local
314 u32 base_addr = byte_offset + src_dma; in cfg_parts()
320 (byte_offset & DEC_8190_ALIGN_MASK) * 8); in cfg_parts()
Drk3399_vpu_hw_vp8_dec.c411 u32 byte_offset = dct_part_offset + dct_size_part_size + count; in cfg_parts() local
412 u32 base_addr = byte_offset + src_dma; in cfg_parts()
418 (byte_offset & DEC_8190_ALIGN_MASK) * 8); in cfg_parts()
/Linux-v5.4/include/uapi/sound/
Dcompress_offload.h69 __u32 byte_offset; member
/Linux-v5.4/sound/soc/intel/atom/
Dsst-mfld-platform-compress.c209 tstamp->byte_offset = tstamp->copied_total % in sst_platform_compr_pointer()
211 pr_debug("calc bytes offset/copied bytes as %d\n", tstamp->byte_offset); in sst_platform_compr_pointer()
/Linux-v5.4/drivers/input/touchscreen/
Datmel_mxt_ts.c1290 unsigned int type, instance, size, byte_offset; in mxt_prepare_cfg_mem() local
1369 byte_offset = reg + i - cfg->start_ofs; in mxt_prepare_cfg_mem()
1371 if (byte_offset >= 0 && byte_offset < cfg->mem_size) { in mxt_prepare_cfg_mem()
1372 *(cfg->mem + byte_offset) = val; in mxt_prepare_cfg_mem()
1375 reg, object->type, byte_offset); in mxt_prepare_cfg_mem()
1386 unsigned int byte_offset = 0; in mxt_upload_cfg_mem() local
1390 while (byte_offset < cfg->mem_size) { in mxt_upload_cfg_mem()
1391 unsigned int size = cfg->mem_size - byte_offset; in mxt_upload_cfg_mem()
1397 cfg->start_ofs + byte_offset, in mxt_upload_cfg_mem()
1398 size, cfg->mem + byte_offset); in mxt_upload_cfg_mem()
[all …]
/Linux-v5.4/net/netlabel/
Dnetlabel_kapi.c878 u32 byte_offset; in netlbl_bitmap_walk() local
882 byte_offset = offset / 8; in netlbl_bitmap_walk()
883 byte = bitmap[byte_offset]; in netlbl_bitmap_walk()
896 byte = bitmap[++byte_offset]; in netlbl_bitmap_walk()
/Linux-v5.4/drivers/staging/exfat/
Dexfat_core.c1580 s32 byte_offset, u32 *clu) in _walk_fat_chain() argument
1586 clu_offset = byte_offset >> p_fs->cluster_size_bits; in _walk_fat_chain()
1692 s32 off, ret, byte_offset; in get_entry_set_in_dir() local
1708 byte_offset = entry << DENTRY_SIZE_BITS; in get_entry_set_in_dir()
1709 ret = _walk_fat_chain(sb, p_dir, byte_offset, &clu); in get_entry_set_in_dir()
1714 byte_offset &= p_fs->cluster_size - 1; in get_entry_set_in_dir()
1717 off = byte_offset & p_bd->sector_size_mask; in get_entry_set_in_dir()
1720 sec = byte_offset >> p_bd->sector_size_bits; in get_entry_set_in_dir()
1924 s32 ret, byte_offset, off; in write_partial_entries_in_entry_set() local
1939 byte_offset = (es->sector - START_SECTOR(dir.dir)) << in write_partial_entries_in_entry_set()
[all …]
/Linux-v5.4/drivers/video/fbdev/
Dudlfb.c537 u32 byte_offset, u32 byte_width, in dlfb_render_hline() argument
541 u32 dev_addr = dlfb->base16 + byte_offset; in dlfb_render_hline()
547 line_start = (u8 *) (front + byte_offset); in dlfb_render_hline()
554 + byte_offset); in dlfb_render_hline()
633 const int byte_offset = line_offset + (x * BPP); in dlfb_handle_damage() local
637 &cmd, byte_offset, width * BPP, in dlfb_handle_damage()
/Linux-v5.4/drivers/crypto/amcc/
Dcrypto4xx_sa.h153 u32 byte_offset:1; member
/Linux-v5.4/sound/soc/intel/baytrail/
Dsst-baytrail-ipc.c104 u32 byte_offset; member
482 start_stream.byte_offset = start_offset; in sst_byt_stream_start()

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