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/linux/drivers/acpi/acpica/
H A Drsaddr.c1 // SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
4 * Module Name: rsaddr - Address resource descriptors (16/32/64)
17 * acpi_rs_convert_address16 - All WORD (16-bit) address resources
29 /* Resource Type, General Flags, and Type-Specific Flags */
35 * Address Granularity
36 * Address Range Minimum
37 * Address Range Maximum
38 * Address Translation Offset
39 * Address Length
41 {ACPI_RSC_MOVE16, ACPI_RS_OFFSET(data.address16.address.granularity),
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/linux/drivers/scsi/aic7xxx/
H A Daic79xx.reg4 * Copyright (c) 1994-2001, 2004 Justin T. Gibbs.
5 * Copyright (c) 2000-2002 Adaptec Inc.
19 * 3. Neither the names of the above-listed copyright holders nor the names
34 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
62 if ((ahd->bugs & AHD_SET_MODE_BUG) != 0) { \
69 if ((ahd->bugs & AHD_SET_MODE_BUG) != 0) { \
76 if ((ahd->bugs & AHD_INTCOLLISION_BUG) != 0) { \
95 * Controls which of the 5, 512byte, address spaces should be used
100 address 0x000
115 address 0x001
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H A Daic7xxx.reg4 * Copyright (c) 1994-2001 Justin T. Gibbs.
5 * Copyright (c) 2000-2001 Adaptec Inc.
19 * 3. Neither the names of the above-listed copyright holders nor the names
34 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
49 * All page numbers refer to the Adaptec AIC-7770 Data Book available from
50 * Adaptec's Technical Documents Department 1-800-934-2766
65 * SCSI Sequence Control (p. 3-11).
69 address 0x000
82 * SCSI Transfer Control 0 Register (pp. 3-13).
83 * Controls the SCSI module data path.
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/linux/drivers/hwmon/
H A Dlm90.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * lm90.c - Part of lm_sensors, Linux kernel modules for hardware
5 * Copyright (C) 2003-2010 Jean Delvare <jdelvare@suse.de>
10 * temperature) and a 3-4 deg accuracy.
18 * When device is auto-detected, the driver will assume an LM99.
32 * variants. We use the device address t
794 struct lm90_data *data = i2c_get_clientdata(client); lm90_read_reg() local
889 lm90_update_confreg(struct lm90_data * data,u8 config) lm90_update_confreg() argument
910 lm90_select_remote_channel(struct lm90_data * data,bool second) lm90_select_remote_channel() argument
920 lm90_write_convrate(struct lm90_data * data,int val) lm90_write_convrate() argument
946 lm90_set_convrate(struct i2c_client * client,struct lm90_data * data,unsigned int interval) lm90_set_convrate() argument
967 lm90_set_faultqueue(struct i2c_client * client,struct lm90_data * data,int val) lm90_set_faultqueue() argument
988 struct lm90_data *data = dev_get_drvdata(dev); lm90_update_limits() local
1092 struct lm90_data *data = container_of(work, struct lm90_data, report_work); lm90_report_alarms() local
1156 lm90_update_alarms_locked(struct lm90_data * data,bool force) lm90_update_alarms_locked() argument
1227 lm90_update_alarms(struct lm90_data * data,bool force) lm90_update_alarms() argument
1241 struct lm90_data *data = container_of(delayed_work, struct lm90_data, alert_work); lm90_alert_work() local
1252 struct lm90_data *data = dev_get_drvdata(dev); lm90_update_device() local
1318 lm90_temp_get_resolution(struct lm90_data * data,int index) lm90_temp_get_resolution() argument
1359 lm90_get_temp(struct lm90_data * data,int index,int channel) lm90_get_temp() argument
1390 lm90_set_temp(struct lm90_data * data,int index,int channel,long val) lm90_set_temp() argument
1439 lm90_get_temphyst(struct lm90_data * data,int index,int channel) lm90_get_temphyst() argument
1446 lm90_set_temphyst(struct lm90_data * data,long val) lm90_set_temphyst() argument
1457 lm90_get_temp_offset(struct lm90_data * data,int index) lm90_get_temp_offset() argument
1464 lm90_set_temp_offset(struct lm90_data * data,int index,int channel,long val) lm90_set_temp_offset() argument
1520 struct lm90_data *data = dev_get_drvdata(dev); lm90_temp_read() local
1590 struct lm90_data *data = dev_get_drvdata(dev); lm90_temp_write() local
1628 lm90_temp_is_visible(const void * data,u32 attr,int channel) lm90_temp_is_visible() argument
1657 struct lm90_data *data = dev_get_drvdata(dev); lm90_chip_read() local
1702 struct lm90_data *data = dev_get_drvdata(dev); lm90_chip_write() local
1725 lm90_chip_is_visible(const void * data,u32 attr,int channel) lm90_chip_is_visible() argument
1754 struct lm90_data *data = dev_get_drvdata(dev); lm90_read_string() local
1774 lm90_is_visible(const void * data,enum hwmon_sensor_types type,u32 attr,int channel) lm90_is_visible() argument
1904 int address = client->addr; lm90_detect_national() local
1938 int address = client->addr; lm90_detect_on() local
1960 int address = client->addr; lm90_detect_analog() local
2114 int address = client->addr; lm90_detect_maxim() local
2316 int address = client->addr; lm90_detect_nuvoton() local
2339 int address = client->addr; lm90_detect_nuvoton_50() local
2369 int address = client->addr; lm90_detect_nxp() local
2395 int address = client->addr; lm90_detect_gmt() local
2449 int address = client->addr; lm90_detect_ti() local
2480 int address = client->addr; lm90_detect() local
2588 struct lm90_data *data = _data; lm90_restore_conf() local
2599 struct lm90_data *data = _data; lm90_stop_work() local
2608 lm90_init_client(struct i2c_client * client,struct lm90_data * data) lm90_init_client() argument
2680 struct lm90_data *data = i2c_get_clientdata(client); lm90_is_tripped() local
2702 lm90_probe_channel_from_dt(struct i2c_client * client,struct device_node * child,struct lm90_data * data) lm90_probe_channel_from_dt() argument
2748 lm90_parse_dt_channel_info(struct i2c_client * client,struct lm90_data * data) lm90_parse_dt_channel_info() argument
2779 struct lm90_data *data; lm90_probe() local
2947 struct lm90_data *data = i2c_get_clientdata(client); lm90_alert() local
2967 struct lm90_data *data = dev_get_drvdata(dev); lm90_suspend() local
2978 struct lm90_data *data = dev_get_drvdata(dev); lm90_resume() local
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H A Dsch56xx-common.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Copyright (C) 2010-2012 Hans de Goede <hdegoede@redhat.com> *
21 #include "sch56xx-common.h"
30 #define SIO_UNLOCK_KEY 0x55 /* Key to enable Super-I/O */
31 #define SIO_LOCK_KEY 0xAA /* Key to disable Super-I/O */
36 #define SIO_REG_ADDR 0x66 /* Logical device address (2 bytes) */
81 pr_err("I/O address 0x%04x already in use\n", base); in superio_enter()
82 return -EBUSY; in superio_enter()
109 * responds within 15-32 reads, so we first busy poll, and if in sch56xx_send_cmd()
116 /* (Optional) Write-Clear the EC to Host Mailbox Register */ in sch56xx_send_cmd()
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/linux/Documentation/arch/sparc/oradax/
H A Ddax-hv-api.txt3 Publication date 2017-09-25 08:21
5 Extracted via "pdftotext -f 547 -l 572 -layout sun4v_20170925.pdf"
13 The following APIs provide access via the Hypervisor to hardware assisted data processing functionality.
16 live-migration and other system management activities.
18 36.1. Data Analytics Accelerator
19 The Data Analytics Accelerator (DAX) functionality is a collection of hardware coprocessors that provide
20 high speed processoring of database-centri
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/linux/scripts/gdb/linux/
H A Dpgtable.py1 # SPDX-License-Identifier: GPL-2.0-only
38 def is_bit_defined_tupled(data, offset):
39 return offset, bool(data >> offset & 1)
41 def content_tupled(data, bit_start, bit_end):
42 return (bit_start, bit_end), data >> bit_start & ((1 << (1 + bit_end - bit_start)) -
40 is_bit_defined_tupled(data, offset) global() argument
43 content_tupled(data, bit_start, bit_end) global() argument
89 __init__(self, address, level) global() argument
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/linux/drivers/net/wireless/microchip/wilc1000/
H A Dsdio.c1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (c) 2012 - 2018 Microchip Technology Inc., and its subsidiaries.
41 u32 address: 17; member
42 u32 data: 8; member
50 u32 address: 17; member
68 struct sdio_func *func = container_of(wilc->dev, struct sdio_func, dev); in wilc_sdio_cmd52()
70 u8 data; in wilc_sdio_cmd52() local
74 func->num = cmd->function; in wilc_sdio_cmd52()
75 if (cmd->read_write) { /* write */ in wilc_sdio_cmd52()
76 if (cmd->raw) { in wilc_sdio_cmd52()
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/linux/drivers/acpi/pmic/
H A Dtps68470_pmic.c1 // SPDX-License-Identifier: GPL-2.0
19 u32 address; /* operation region address */ member
38 .address = 0x00,
44 .address = 0x04,
50 .address = 0x08,
56 .address = 0x0C,
62 .address = 0x10,
68 .address = 0x14,
78 .address = 0x00,
84 .address = 0x04,
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H A Dintel_pmic_bytcrc.c1 // SPDX-License-Identifier: GPL-2.0
21 .address = 0x00,
26 .address = 0x04,
29 }, /* SYSX -> VSYS_SX */
31 .address = 0x08,
34 }, /* SYSU -> VSYS_U */
36 .address = 0x0c,
39 }, /* SYSS -> VSYS_S */
41 .address = 0x10,
44 }, /* V50S -> V5P0S */
[all …]
H A Dintel_pmic.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * intel_pmic.c - Intel PMIC operation region driver
28 const struct intel_pmic_opregion_data *data; member
34 static int pmic_get_reg_bit(int address, const struct pmic_table *table, in pmic_get_reg_bit() argument
40 if (table[i].address == address) { in pmic_get_reg_bit()
47 return -ENOEN in pmic_get_reg_bit()
51 intel_pmic_power_handler(u32 function,acpi_physical_address address,u32 bits,u64 * value64,void * handler_context,void * region_context) intel_pmic_power_handler() argument
153 pmic_thermal_is_temp(int address) pmic_thermal_is_temp() argument
158 pmic_thermal_is_aux(int address) pmic_thermal_is_aux() argument
164 pmic_thermal_is_pen(int address) pmic_thermal_is_pen() argument
170 intel_pmic_thermal_handler(u32 function,acpi_physical_address address,u32 bits,u64 * value64,void * handler_context,void * region_context) intel_pmic_thermal_handler() argument
210 intel_pmic_regs_handler(u32 function,acpi_physical_address address,u32 bits,u64 * value64,void * handler_context,void * region_context) intel_pmic_regs_handler() argument
[all...]
/linux/drivers/s390/cio/
H A Dfcx.c1 // SPDX-License-Identifier: GPL-2.0
21 * tcw_get_intrg - return pointer to associated interrogate tcw
29 return dma32_to_virt(tcw->intrg); in tcw_get_intrg()
34 * tcw_get_data - return pointer to input/output data associated with tcw
37 * Return the input or output data address specified in the tcw depending
38 * on whether the r-bit or the w-bit is set. If neither bit is set, return
43 if (tcw->r) in tcw_get_data()
44 return dma64_to_virt(tcw->input); in tcw_get_data()
45 if (tcw->w) in tcw_get_data()
46 return dma64_to_virt(tcw->output); in tcw_get_data()
[all …]
/linux/drivers/misc/amd-sbi/
H A Drmi-i2c.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * rmi-i2c.c - Side band RMI over I2C support for AMD out
19 #include "rmi-core.h"
23 static int sbrmi_enable_alert(struct sbrmi_data *data) in sbrmi_enable_alert() argument
28 * Enable the SB-RMI Software alert status in sbrmi_enable_alert()
31 ret = regmap_read(data->regmap, SBRMI_CTRL, &ctrl); in sbrmi_enable_alert()
37 return regmap_write(data->regmap, SBRMI_CTRL, ctrl); in sbrmi_enable_alert()
43 static int sbrmi_get_max_pwr_limit(struct sbrmi_data *data) in sbrmi_get_max_pwr_limit() argument
49 ret = rmi_mailbox_xfer(data, &msg); in sbrmi_get_max_pwr_limit()
52 data->pwr_limit_max = msg.mb_in_out; in sbrmi_get_max_pwr_limit()
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/linux/tools/perf/pmu-events/arch/x86/amdzen5/
H A Dload-store.json5 …"BriefDescription": "Store-to-load conflicts (load unable to complete due to a non-forwardable con…
27 "BriefDescription": "Number of memory load operations dispatched to the load-store unit.",
33 "BriefDescription": "Number of memory store operations dispatched to the load-store unit.",
39 "BriefDescription": "Number of memory load-store operations dispatched to the load-store unit.",
45 "BriefDescription": "Number of memory operations dispatched to the load-store unit.",
61 "BriefDescription": "Store-to-load-forward (STLF) hits."
66 …"BriefDescription": "Non-cacheable store commits cancelled due to the non-cacheable commit buffer …
72 …"BriefDescription": "Miss Address Buffer (MAB) entries allocated by a Load-Store (LS) pipe for loa…
78 …"BriefDescription": "Miss Address Buffer (MAB) entries allocated by a Load-Store (LS) pipe for har…
84 …"BriefDescription": "Miss Address Buffer (MAB) entries allocated by a Load-Store (LS) pipe for all…
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/linux/drivers/acpi/riscv/
H A Dcppc.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Implement CPPC FFH helper routines for RISC-V.
20 /* RISC-V FFH definitions from RISC-V FFH spec */
51 struct sbi_cppc_data *data = (struct sbi_cppc_data *)read_data; in sbi_cppc_read() local
53 data->ret = sbi_ecall(SBI_EXT_CPPC, SBI_CPPC_READ, in sbi_cppc_read()
54 data->reg, 0, 0, 0, 0, 0); in sbi_cppc_read()
59 struct sbi_cppc_data *data = (struct sbi_cppc_data *)write_data; in sbi_cppc_write() local
61 data->ret = sbi_ecall(SBI_EXT_CPPC, SBI_CPPC_WRITE, in sbi_cppc_write()
62 data->reg, data->val, 0, 0, 0, 0); in sbi_cppc_write()
67 struct sbi_cppc_data *data = (struct sbi_cppc_data *)read_data; in cppc_ffh_csr_read() local
[all …]
/linux/include/linux/firmware/intel/
H A Dstratix10-smc.h1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Copyright (C) 2017-2018, Intel Corporation
10 #include <linux/arm-smccc.h>
20 * An ARM SMC instruction takes a function identifier and up to 6 64-bit
21 * register values as arguments, and can return up to 4 64-bit register
25 * EL1 and EL3 communicates pointer as physical address rather than the
26 * virtual address.
32 * STD call starts a operation which can be preempted by a non-secur
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/linux/drivers/ssb/
H A Dsdio.c3 * SDIO-Hostbus related functions
9 * Copyright 2007-2008 Michael Buesch <m@bues.ch>
59 #define SBSDIO_FUNC1_SBADDRLOW 0x1000a /* SB Address window Low (b15) */
60 #define SBSDIO_FUNC1_SBADDRMID 0x1000b /* SB Address window Mid (b23-b16) */
61 #define SBSDIO_FUNC1_SBADDRHIGH 0x1000c /* SB Address window High (b24-b31) */
64 #define SBSDIO_SBADDRLOW_MASK 0x80 /* Valid address bits in SBADDRLOW */
65 #define SBSDIO_SBADDRMID_MASK 0xff /* Valid address bits in SBADDRMID */
66 #define SBSDIO_SBADDRHIGH_MASK 0xff /* Valid address bits in SBADDRHIGH */
71 #define SBSDIO_SB_ACCESS_2_4B_FLAG 0x8000 /* forces 32-bit SB access */
75 * Address map within the SDIO function address space (128K).
[all …]
/linux/drivers/acpi/
H A Dsbshc.c1 // SPDX-License-Identifier: GPL-2.0-only
47 .name = "acpi-smbus-hc",
79 ACPI_SMB_ADDRESS = 2, /* address */
81 ACPI_SMB_DATA = 4, /* 32 data registers */
82 ACPI_SMB_BLOCK_COUNT = 0x24, /* number of data bytes */
83 ACPI_SMB_ALARM_ADDRESS = 0x25, /* alarm address */
84 ACPI_SMB_ALARM_DATA = 0x26, /* 2 bytes alarm data */
87 static inline int smb_hc_read(struct acpi_smb_hc *hc, u8 address, u8 *data) in smb_hc_read() argument
89 return ec_read(hc->offset + address, data); in smb_hc_read()
92 static inline int smb_hc_write(struct acpi_smb_hc *hc, u8 address, u8 data) in smb_hc_write() argument
[all …]
/linux/drivers/media/pci/ddbridge/
H A Dddbridge-ci.c1 // SPDX-License-Identifier: GPL-2.0
3 * ddbridge-ci.c: Digital Devices bridge CI (DuoFlex, CI Bridge) support
5 * Copyright (C) 2010-2017 Digital Devices GmbH
11 #include "ddbridge-regs.h"
12 #include "ddbridge-ci.h"
13 #include "ddbridge-io.h"
14 #include "ddbridge-i2c.h"
26 if (ddbreadl(ci->port->dev, in wait_ci_ready()
27 CI_CONTROL(ci->nr)) & CI_READY) in wait_ci_ready()
30 if ((--count) == 0) in wait_ci_ready()
[all …]
/linux/drivers/hwmon/occ/
H A Dp8_i2c.c1 // SPDX-License-Identifier: GPL-2.0+
6 #include <linux/fsi-occ.h>
18 /* OCB (on-chip control bridge - interface to OCC) registers */
23 /* OCC SRAM address space */
36 static int p8_i2c_occ_getscom(struct i2c_client *client, u32 address, u8 *data) in p8_i2c_occ_getscom() argument
43 address <<= 1; in p8_i2c_occ_getscom()
45 msgs[0].addr = client->addr; in p8_i2c_occ_getscom()
46 msgs[0].flags = client->flags & I2C_M_TEN; in p8_i2c_occ_getscom()
48 /* address is a scom address; bus-endian */ in p8_i2c_occ_getscom()
49 msgs[0].buf = (char *)&address; in p8_i2c_occ_getscom()
[all …]
/linux/drivers/iio/adc/
H A Dti-ads1015.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * ADS1015 - Texas Instruments Analog-to-Digital Converter
7 * IIO driver for ADS1015 ADC 7-bit I2C slave address:
8 * * 0x48 - ADD
266 ads1015_event_channel_enabled(struct ads1015_data * data) ads1015_event_channel_enabled() argument
271 ads1015_event_channel_enable(struct ads1015_data * data,int chan,int comp_mode) ads1015_event_channel_enable() argument
280 ads1015_event_channel_disable(struct ads1015_data * data,int chan) ads1015_event_channel_disable() argument
371 ads1015_set_power_state(struct ads1015_data * data,bool on) ads1015_set_power_state() argument
386 ads1015_set_power_state(struct ads1015_data * data,bool on) ads1015_set_power_state() argument
394 ads1015_get_adc_result(struct ads1015_data * data,int chan,int * val) ads1015_get_adc_result() argument
445 struct ads1015_data *data = iio_priv(indio_dev); ads1015_trigger_handler() local
474 ads1015_set_scale(struct ads1015_data * data,struct iio_chan_spec const * chan,int scale,int uscale) ads1015_set_scale() argument
492 ads1015_set_data_rate(struct ads1015_data * data,int chan,int rate) ads1015_set_data_rate() argument
511 struct ads1015_data *data = iio_priv(indio_dev); ads1015_read_avail() local
532 __ads1015_read_info_raw(struct ads1015_data * data,struct iio_chan_spec const * chan,int * val) __ads1015_read_info_raw() argument
562 struct ads1015_data *data = iio_priv(indio_dev); ads1015_read_raw() local
593 struct ads1015_data *data = iio_priv(indio_dev); ads1015_write_raw() local
611 struct ads1015_data *data = iio_priv(indio_dev); ads1015_read_event() local
643 struct ads1015_data *data = iio_priv(indio_dev); ads1015_write_event() local
682 struct ads1015_data *data = iio_priv(indio_dev); ads1015_read_event_config() local
698 ads1015_enable_event_config(struct ads1015_data * data,const struct iio_chan_spec * chan,int comp_mode) ads1015_enable_event_config() argument
744 ads1015_disable_event_config(struct ads1015_data * data,const struct iio_chan_spec * chan,int comp_mode) ads1015_disable_event_config() argument
775 struct ads1015_data *data = iio_priv(indio_dev); ads1015_write_event_config() local
798 struct ads1015_data *data = iio_priv(indio_dev); ads1015_event_handler() local
823 struct ads1015_data *data = iio_priv(indio_dev); ads1015_buffer_preenable() local
862 struct ads1015_data *data = iio_priv(indio_dev); ads1015_client_get_channels_config() local
914 struct ads1015_data *data = iio_priv(indio_dev); ads1015_get_channels_config() local
926 ads1015_set_conv_mode(struct ads1015_data * data,int mode) ads1015_set_conv_mode() argument
937 struct ads1015_data *data; ads1015_probe() local
1054 struct ads1015_data *data = iio_priv(indio_dev); ads1015_remove() local
1073 struct ads1015_data *data = iio_priv(indio_dev); ads1015_runtime_suspend() local
1081 struct ads1015_data *data = iio_priv(indio_dev); ads1015_runtime_resume() local
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/linux/Documentation/devicetree/bindings/memory-controllers/
H A Dmvebu-devbus.txt9 - compatible: Armada 370/XP SoC are supported using the
10 "marvell,mvebu-devbus" compatible string.
13 "marvell,orion-devbus" compatible string.
15 - reg: A resource specifier for the register space.
16 This is the base address of a chip select within
20 - #address-cells: Must be set to 1
21 - #size-cells: Must be set to 1
22 - ranges: Must be set up to reflect the memory layout with four
23 integer values for each chip-select line in use:
24 0 <physical address of mapping> <size>
[all …]
/linux/drivers/net/ethernet/xilinx/
H A Dxilinx_emaclite.c1 // SPDX-License-Identifier: GPL-2.0-or-later
7 * Copyright (c) 2007 - 2013 Xilinx, Inc.
32 #define XEL_MDIOADDR_OFFSET 0x07E4 /* MDIO Address Register */
33 #define XEL_MDIOWR_OFFSET 0x07E8 /* MDIO Write Data Register */
34 #define XEL_MDIORD_OFFSET 0x07EC /* MDIO Read Data Register */
46 /* MDIO Address Register Bit Masks */
47 #define XEL_MDIOADDR_REGADR_MASK 0x0000001F /* Register Address */
48 #define XEL_MDIOADDR_PHYADR_MASK 0x000003E0 /* PHY Address */
52 /* MDIO Write Data Register Bit Masks */
53 #define XEL_MDIOWR_WRDATA_MASK 0x0000FFFF /* Data to be Written */
[all …]
/linux/drivers/scsi/
H A Dqla1280.h1 /* SPDX-License-Identifier: GPL-2.0-or-later */
15 * Data bit definitions.
53 #define WRT_REG_WORD(addr, data) writew(data, addr) argument
57 #define WRT_REG_WORD(addr, data) outw(data, (unsigned long)addr) argument
77 /* Command retry count (0-65535) */
85 /* ISP request and response entry counts (37-65535) */
95 /* NOTE: the sp->cmd will be NULL when this completion is
126 #define ISP_CFG1_F128 BIT_6 /* 128-byte FIFO threshold */
127 #define ISP_CFG1_F64 BIT_4|BIT_5 /* 128-byte FIFO threshold */
128 #define ISP_CFG1_F32 BIT_5 /* 128-byte FIFO threshold */
[all …]
/linux/drivers/misc/eeprom/
H A Didt_89hpesx.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2016 T-Platforms. All Rights Reserved.
5 * IDT PCIe-switch NTB Linux driver
8 * Serge Semin <fancer.lancer@gmail.com>, <Sergey.Semin@t-platforms.ru>
11 * NOTE of the IDT 89HPESx SMBus-slave interface driver
13 * IDT PCIe-switches. IDT provides a simple SMBus interface to perform IO-
16 * binary sysfs-file in the device directory:
17 * /sys/bus/i2c/devices/<bus>-<devaddr>/eeprom
18 * In case if read-only flag is specified in the dts-node of device desription,
19 * User-space applications won't be able to write to the EEPROM sysfs-node.
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