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Searched refs:chip (Results 1 – 25 of 1808) sorted by relevance

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/linux/drivers/char/tpm/
H A Dtpm-chip.c40 static int tpm_request_locality(struct tpm_chip *chip) in tpm_request_locality() argument
44 if (!chip->ops->request_locality) in tpm_request_locality()
47 rc = chip->ops->request_locality(chip, 0); in tpm_request_locality()
51 chip->locality = rc; in tpm_request_locality()
55 static void tpm_relinquish_locality(struct tpm_chip *chip) in tpm_relinquish_locality() argument
59 if (!chip->ops->relinquish_locality) in tpm_relinquish_locality()
62 rc = chip->ops->relinquish_locality(chip, chip->locality); in tpm_relinquish_locality()
64 dev_err(&chip->dev, "%s: : error %d\n", __func__, rc); in tpm_relinquish_locality()
66 chip->locality = -1; in tpm_relinquish_locality()
69 static int tpm_cmd_ready(struct tpm_chip *chip) in tpm_cmd_ready() argument
[all …]
H A Dtpm-interface.c52 unsigned long tpm_calc_ordinal_duration(struct tpm_chip *chip, u32 ordinal) in tpm_calc_ordinal_duration() argument
54 if (chip->flags & TPM_CHIP_FLAG_TPM2) in tpm_calc_ordinal_duration()
57 return tpm1_calc_ordinal_duration(chip, ordinal); in tpm_calc_ordinal_duration()
61 static void tpm_chip_cancel(struct tpm_chip *chip) in tpm_chip_cancel() argument
63 if (!chip->ops->cancel) in tpm_chip_cancel()
66 chip->ops->cancel(chip); in tpm_chip_cancel()
69 static u8 tpm_chip_status(struct tpm_chip *chip) in tpm_chip_status() argument
71 if (!chip->ops->status) in tpm_chip_status()
74 return chip->ops->status(chip); in tpm_chip_status()
77 static bool tpm_chip_req_canceled(struct tpm_chip *chip, u8 status) in tpm_chip_req_canceled() argument
[all …]
/linux/sound/pci/echoaudio/
H A Dechoaudio_dsp.c35 static int restore_dsp_rettings(struct echoaudio *chip);
42 static int wait_handshake(struct echoaudio *chip) in wait_handshake() argument
50 if (chip->comm_page->handshake) { in wait_handshake()
56 dev_err(chip->card->dev, "wait_handshake(): Timeout waiting for DSP\n"); in wait_handshake()
66 static int send_vector(struct echoaudio *chip, u32 command) in send_vector() argument
74 if (!(get_dsp_register(chip, CHI32_VECTOR_REG) & in send_vector()
76 set_dsp_register(chip, CHI32_VECTOR_REG, command); in send_vector()
83 dev_err(chip->card->dev, "timeout on send_vector\n"); in send_vector()
91 static int write_dsp(struct echoaudio *chip, u32 data) in write_dsp() argument
96 status = get_dsp_register(chip, CHI32_STATUS_REG); in write_dsp()
[all …]
H A Dlayla20_dsp.c32 static int read_dsp(struct echoaudio *chip, u32 *data);
33 static int set_professional_spdif(struct echoaudio *chip, char prof);
34 static int load_asic_generic(struct echoaudio *chip, u32 cmd, short asic);
35 static int check_asic_status(struct echoaudio *chip);
36 static int update_flags(struct echoaudio *chip);
39 static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id) in init_hw() argument
46 err = init_dsp_comm_page(chip); in init_hw()
48 dev_err(chip->card->dev, in init_hw()
53 chip->device_id = device_id; in init_hw()
54 chip->subdevice_id = subdevice_id; in init_hw()
[all …]
H A Decho3g_dsp.c31 static int load_asic(struct echoaudio *chip);
32 static int dsp_set_digital_mode(struct echoaudio *chip, u8 mode);
33 static int set_digital_mode(struct echoaudio *chip, u8 mode);
34 static int check_asic_status(struct echoaudio *chip);
35 static int set_sample_rate(struct echoaudio *chip, u32 rate);
36 static int set_input_clock(struct echoaudio *chip, u16 clock);
37 static int set_professional_spdif(struct echoaudio *chip, char prof);
38 static int set_phantom_power(struct echoaudio *chip, char on);
39 static int write_control_reg(struct echoaudio *chip, u32 ctl, u32 frq,
44 static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id) in init_hw() argument
[all …]
H A Dgina20_dsp.c32 static int set_professional_spdif(struct echoaudio *chip, char prof);
33 static int update_flags(struct echoaudio *chip);
36 static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id) in init_hw() argument
43 err = init_dsp_comm_page(chip); in init_hw()
45 dev_err(chip->card->dev, in init_hw()
50 chip->device_id = device_id; in init_hw()
51 chip->subdevice_id = subdevice_id; in init_hw()
52 chip->bad_board = true; in init_hw()
53 chip->dsp_code_to_load = FW_GINA20_DSP; in init_hw()
54 chip->spdif_status = GD_SPDIF_STATUS_UNDEF; in init_hw()
[all …]
H A Dmia_dsp.c32 static int set_input_clock(struct echoaudio *chip, u16 clock);
33 static int set_professional_spdif(struct echoaudio *chip, char prof);
34 static int update_flags(struct echoaudio *chip);
35 static int set_vmixer_gain(struct echoaudio *chip, u16 output, u16 pipe,
37 static int update_vmixer_level(struct echoaudio *chip);
40 static int init_hw(struct echoaudio *chip, u16 device_id, u16 subdevice_id) in init_hw() argument
47 err = init_dsp_comm_page(chip); in init_hw()
49 dev_err(chip->card->dev, in init_hw()
54 chip->device_id = device_id; in init_hw()
55 chip->subdevice_id = subdevice_id; in init_hw()
[all …]
/linux/drivers/usb/typec/tcpm/
H A Dfusb302.c129 static bool fusb302_log_full(struct fusb302_chip *chip) in fusb302_log_full() argument
131 return chip->logbuffer_tail == in fusb302_log_full()
132 (chip->logbuffer_head + 1) % LOG_BUFFER_ENTRIES; in fusb302_log_full()
136 static void _fusb302_log(struct fusb302_chip *chip, const char *fmt, in _fusb302_log() argument
143 if (!chip->logbuffer[chip->logbuffer_head]) { in _fusb302_log()
144 chip->logbuffer[chip->logbuffer_head] = in _fusb302_log()
146 if (!chip->logbuffer[chip->logbuffer_head]) in _fusb302_log()
152 mutex_lock(&chip->logbuffer_lock); in _fusb302_log()
154 if (fusb302_log_full(chip)) { in _fusb302_log()
155 chip->logbuffer_head = max(chip->logbuffer_head - 1, 0); in _fusb302_log()
[all …]
/linux/drivers/mtd/nand/raw/
H A Dnand_legacy.c28 static uint8_t nand_read_byte(struct nand_chip *chip) in nand_read_byte() argument
30 return readb(chip->legacy.IO_ADDR_R); in nand_read_byte()
40 static uint8_t nand_read_byte16(struct nand_chip *chip) in nand_read_byte16() argument
42 return (uint8_t) cpu_to_le16(readw(chip->legacy.IO_ADDR_R)); in nand_read_byte16()
52 static void nand_select_chip(struct nand_chip *chip, int chipnr) in nand_select_chip() argument
56 chip->legacy.cmd_ctrl(chip, NAND_CMD_NONE, in nand_select_chip()
74 static void nand_write_byte(struct nand_chip *chip, uint8_t byte) in nand_write_byte() argument
76 chip->legacy.write_buf(chip, &byte, 1); in nand_write_byte()
86 static void nand_write_byte16(struct nand_chip *chip, uint8_t byte) in nand_write_byte16() argument
106 chip->legacy.write_buf(chip, (uint8_t *)&word, 2); in nand_write_byte16()
[all …]
H A Dnand_toshiba.c29 static int toshiba_nand_benand_read_eccstatus_op(struct nand_chip *chip, in toshiba_nand_benand_read_eccstatus_op() argument
34 if (nand_has_exec_op(chip)) { in toshiba_nand_benand_read_eccstatus_op()
36 nand_get_sdr_timings(nand_get_interface_config(chip)); in toshiba_nand_benand_read_eccstatus_op()
40 NAND_OP_8BIT_DATA_IN(chip->ecc.steps, ecc_status, 0), in toshiba_nand_benand_read_eccstatus_op()
42 struct nand_operation op = NAND_OPERATION(chip->cur_cs, instrs); in toshiba_nand_benand_read_eccstatus_op()
44 return nand_exec_op(chip, &op); in toshiba_nand_benand_read_eccstatus_op()
50 static int toshiba_nand_benand_eccstatus(struct nand_chip *chip) in toshiba_nand_benand_eccstatus() argument
52 struct mtd_info *mtd = nand_to_mtd(chip); in toshiba_nand_benand_eccstatus()
58 ret = toshiba_nand_benand_read_eccstatus_op(chip, ecc_status); in toshiba_nand_benand_eccstatus()
62 for (i = 0; i < chip->ecc.steps; i++) { in toshiba_nand_benand_eccstatus()
[all …]
/linux/tools/testing/selftests/gpio/
H A Dgpio-sim.sh128 $BASE_DIR/gpio-chip-info /dev/`configfs_chip_name $CHIP $BANK` num-lines || \
136 $BASE_DIR/gpio-chip-info /dev/`configfs_chip_name $CHIP $BANK` label || \
181 create_chip chip
182 create_bank chip bank
183 enable_chip chip
184 test -n `cat $CONFIGFS_DIR/chip/bank/chip_name` || fail "chip_name doesn't work"
185 disable_chip chip
186 remove_chip chip
189 create_chip chip
190 create_bank chip bank
[all …]
/linux/drivers/net/dsa/mv88e6xxx/
H A Dglobal2.c19 int mv88e6xxx_g2_read(struct mv88e6xxx_chip *chip, int reg, u16 *val) in mv88e6xxx_g2_read() argument
21 return mv88e6xxx_read(chip, chip->info->global2_addr, reg, val); in mv88e6xxx_g2_read()
24 int mv88e6xxx_g2_write(struct mv88e6xxx_chip *chip, int reg, u16 val) in mv88e6xxx_g2_write() argument
26 return mv88e6xxx_write(chip, chip->info->global2_addr, reg, val); in mv88e6xxx_g2_write()
29 int mv88e6xxx_g2_wait_bit(struct mv88e6xxx_chip *chip, int reg, int in mv88e6xxx_g2_wait_bit() argument
32 return mv88e6xxx_wait_bit(chip, chip->info->global2_addr, reg, in mv88e6xxx_g2_wait_bit()
38 static int mv88e6xxx_g2_int_source(struct mv88e6xxx_chip *chip, u16 *src) in mv88e6xxx_g2_int_source() argument
41 return mv88e6xxx_g2_read(chip, MV88E6XXX_G2_INT_SRC, src); in mv88e6xxx_g2_int_source()
46 static int mv88e6xxx_g2_int_mask(struct mv88e6xxx_chip *chip, u16 mask) in mv88e6xxx_g2_int_mask() argument
48 return mv88e6xxx_g2_write(chip, MV88E6XXX_G2_INT_MASK, mask); in mv88e6xxx_g2_int_mask()
[all …]
H A Dphy.c16 int mv88e6165_phy_read(struct mv88e6xxx_chip *chip, struct mii_bus *bus, in mv88e6165_phy_read() argument
19 return mv88e6xxx_read(chip, addr, reg, val); in mv88e6165_phy_read()
22 int mv88e6165_phy_write(struct mv88e6xxx_chip *chip, struct mii_bus *bus, in mv88e6165_phy_write() argument
25 return mv88e6xxx_write(chip, addr, reg, val); in mv88e6165_phy_write()
28 int mv88e6xxx_phy_read(struct mv88e6xxx_chip *chip, int phy, int reg, u16 *val) in mv88e6xxx_phy_read() argument
33 bus = mv88e6xxx_default_mdio_bus(chip); in mv88e6xxx_phy_read()
37 if (!chip->info->ops->phy_read) in mv88e6xxx_phy_read()
40 return chip->info->ops->phy_read(chip, bus, addr, reg, val); in mv88e6xxx_phy_read()
43 int mv88e6xxx_phy_write(struct mv88e6xxx_chip *chip, int phy, int reg, u16 val) in mv88e6xxx_phy_write() argument
48 bus = mv88e6xxx_default_mdio_bus(chip); in mv88e6xxx_phy_write()
[all …]
H A Dglobal1.c16 int mv88e6xxx_g1_read(struct mv88e6xxx_chip *chip, int reg, u16 *val) in mv88e6xxx_g1_read() argument
18 int addr = chip->info->global1_addr; in mv88e6xxx_g1_read()
20 return mv88e6xxx_read(chip, addr, reg, val); in mv88e6xxx_g1_read()
23 int mv88e6xxx_g1_write(struct mv88e6xxx_chip *chip, int reg, u16 val) in mv88e6xxx_g1_write() argument
25 int addr = chip->info->global1_addr; in mv88e6xxx_g1_write()
27 return mv88e6xxx_write(chip, addr, reg, val); in mv88e6xxx_g1_write()
30 int mv88e6xxx_g1_wait_bit(struct mv88e6xxx_chip *chip, int reg, int in mv88e6xxx_g1_wait_bit() argument
33 return mv88e6xxx_wait_bit(chip, chip->info->global1_addr, reg, in mv88e6xxx_g1_wait_bit()
37 int mv88e6xxx_g1_wait_mask(struct mv88e6xxx_chip *chip, int reg, in mv88e6xxx_g1_wait_mask() argument
40 return mv88e6xxx_wait_mask(chip, chip->info->global1_addr, reg, in mv88e6xxx_g1_wait_mask()
[all …]
H A Dglobal1_atu.c20 static int mv88e6xxx_g1_atu_fid_write(struct mv88e6xxx_chip *chip, u16 fid) in mv88e6xxx_g1_atu_fid_write() argument
22 return mv88e6xxx_g1_write(chip, MV88E6352_G1_ATU_FID, fid & 0xfff); in mv88e6xxx_g1_atu_fid_write()
27 int mv88e6xxx_g1_atu_set_learn2all(struct mv88e6xxx_chip *chip, bool learn2all) in mv88e6xxx_g1_atu_set_learn2all() argument
32 err = mv88e6xxx_g1_read(chip, MV88E6XXX_G1_ATU_CTL, &val); in mv88e6xxx_g1_atu_set_learn2all()
41 return mv88e6xxx_g1_write(chip, MV88E6XXX_G1_ATU_CTL, val); in mv88e6xxx_g1_atu_set_learn2all()
44 int mv88e6xxx_g1_atu_set_age_time(struct mv88e6xxx_chip *chip, in mv88e6xxx_g1_atu_set_age_time() argument
47 const unsigned int coeff = chip->info->age_time_coeff; in mv88e6xxx_g1_atu_set_age_time()
60 err = mv88e6xxx_g1_read(chip, MV88E6XXX_G1_ATU_CTL, &val); in mv88e6xxx_g1_atu_set_age_time()
68 err = mv88e6xxx_g1_write(chip, MV88E6XXX_G1_ATU_CTL, val); in mv88e6xxx_g1_atu_set_age_time()
72 dev_dbg(chip->dev, "AgeTime set to 0x%02x (%d ms)\n", age_time, in mv88e6xxx_g1_atu_set_age_time()
[all …]
/linux/sound/sh/
H A Dsh_dac_audio.c53 static void dac_audio_start_timer(struct snd_sh_dac *chip) in dac_audio_start_timer() argument
55 hrtimer_start(&chip->hrtimer, chip->wakeups_per_second, in dac_audio_start_timer()
59 static void dac_audio_stop_timer(struct snd_sh_dac *chip) in dac_audio_stop_timer() argument
61 hrtimer_cancel(&chip->hrtimer); in dac_audio_stop_timer()
64 static void dac_audio_reset(struct snd_sh_dac *chip) in dac_audio_reset() argument
66 dac_audio_stop_timer(chip); in dac_audio_reset()
67 chip->buffer_begin = chip->buffer_end = chip->data_buffer; in dac_audio_reset()
68 chip->processed = 0; in dac_audio_reset()
69 chip->empty = 1; in dac_audio_reset()
72 static void dac_audio_set_rate(struct snd_sh_dac *chip) in dac_audio_set_rate() argument
[all …]
/linux/drivers/input/misc/
H A Dmax8997_haptic.c56 static void max8997_haptic_set_internal_duty_cycle(struct max8997_haptic *chip) in max8997_haptic_set_internal_duty_cycle() argument
58 u8 duty_index = DIV_ROUND_UP(chip->level * 64, 100); in max8997_haptic_set_internal_duty_cycle()
60 switch (chip->internal_mode_pattern) { in max8997_haptic_set_internal_duty_cycle()
62 max8997_write_reg(chip->client, in max8997_haptic_set_internal_duty_cycle()
66 max8997_write_reg(chip->client, in max8997_haptic_set_internal_duty_cycle()
70 max8997_write_reg(chip->client, in max8997_haptic_set_internal_duty_cycle()
74 max8997_write_reg(chip->client, in max8997_haptic_set_internal_duty_cycle()
82 static void max8997_haptic_configure(struct max8997_haptic *chip) in max8997_haptic_configure() argument
86 value = chip->type << MAX8997_MOTOR_TYPE_SHIFT | in max8997_haptic_configure()
87 chip->enabled << MAX8997_ENABLE_SHIFT | in max8997_haptic_configure()
[all …]
/linux/drivers/misc/
H A Dbh1770glc.c179 static inline int bh1770_lux_interrupt_control(struct bh1770_chip *chip, in bh1770_lux_interrupt_control() argument
182 chip->int_mode_lux = lux; in bh1770_lux_interrupt_control()
184 return i2c_smbus_write_byte_data(chip->client, in bh1770_lux_interrupt_control()
186 (lux << 1) | chip->int_mode_prox); in bh1770_lux_interrupt_control()
189 static inline int bh1770_prox_interrupt_control(struct bh1770_chip *chip, in bh1770_prox_interrupt_control() argument
192 chip->int_mode_prox = ps; in bh1770_prox_interrupt_control()
193 return i2c_smbus_write_byte_data(chip->client, in bh1770_prox_interrupt_control()
195 (chip->int_mode_lux << 1) | (ps << 0)); in bh1770_prox_interrupt_control()
199 static int bh1770_lux_rate(struct bh1770_chip *chip, int rate_index) in bh1770_lux_rate() argument
202 if (pm_runtime_suspended(&chip->client->dev)) in bh1770_lux_rate()
[all …]
H A Dpch_phub.c143 static void pch_phub_read_modify_write_reg(struct pch_phub_reg *chip, in pch_phub_read_modify_write_reg() argument
147 void __iomem *reg_addr = chip->pch_phub_base_address + reg_addr_offset; in pch_phub_read_modify_write_reg()
155 struct pch_phub_reg *chip = pci_get_drvdata(pdev); in pch_phub_save_reg_conf() local
157 void __iomem *p = chip->pch_phub_base_address; in pch_phub_save_reg_conf()
159 chip->phub_id_reg = ioread32(p + PCH_PHUB_ID_REG); in pch_phub_save_reg_conf()
160 chip->q_pri_val_reg = ioread32(p + PCH_PHUB_QUEUE_PRI_VAL_REG); in pch_phub_save_reg_conf()
161 chip->rc_q_maxsize_reg = ioread32(p + PCH_PHUB_RC_QUEUE_MAXSIZE_REG); in pch_phub_save_reg_conf()
162 chip->bri_q_maxsize_reg = ioread32(p + PCH_PHUB_BRI_QUEUE_MAXSIZE_REG); in pch_phub_save_reg_conf()
163 chip->comp_resp_timeout_reg = in pch_phub_save_reg_conf()
165 chip->bus_slave_control_reg = in pch_phub_save_reg_conf()
[all …]
/linux/drivers/net/wireless/zydas/zd1211rw/
H A Dzd_chip.c22 void zd_chip_init(struct zd_chip *chip, in zd_chip_init() argument
26 memset(chip, 0, sizeof(*chip)); in zd_chip_init()
27 mutex_init(&chip->mutex); in zd_chip_init()
28 zd_usb_init(&chip->usb, hw, intf); in zd_chip_init()
29 zd_rf_init(&chip->rf); in zd_chip_init()
32 void zd_chip_clear(struct zd_chip *chip) in zd_chip_clear() argument
34 ZD_ASSERT(!mutex_is_locked(&chip->mutex)); in zd_chip_clear()
35 zd_usb_clear(&chip->usb); in zd_chip_clear()
36 zd_rf_clear(&chip->rf); in zd_chip_clear()
37 mutex_destroy(&chip->mutex); in zd_chip_clear()
[all …]
/linux/drivers/video/fbdev/riva/
H A Driva_hw.c62 RIVA_HW_INST *chip in nv3Busy() argument
65 return ((NV_RD32(&chip->Rop->FifoFree, 0) < chip->FifoEmptyCount) || in nv3Busy()
66 NV_RD32(&chip->PGRAPH[0x000006B0/4], 0) & 0x01); in nv3Busy()
70 RIVA_HW_INST *chip in nv4Busy() argument
73 return ((NV_RD32(&chip->Rop->FifoFree, 0) < chip->FifoEmptyCount) || in nv4Busy()
74 NV_RD32(&chip->PGRAPH[0x00000700/4], 0) & 0x01); in nv4Busy()
78 RIVA_HW_INST *chip in nv10Busy() argument
81 return ((NV_RD32(&chip->Rop->FifoFree, 0) < chip->FifoEmptyCount) || in nv10Busy()
82 NV_RD32(&chip->PGRAPH[0x00000700/4], 0) & 0x01); in nv10Busy()
87 RIVA_HW_INST *chip, in vgaLockUnlock() argument
[all …]
/linux/drivers/thermal/qcom/
H A Dqcom-spmi-temp-alarm.c128 int (*sync_thresholds)(struct qpnp_tm_chip *chip);
129 int (*get_temp_stage)(struct qpnp_tm_chip *chip);
130 int (*configure_trip_temps)(struct qpnp_tm_chip *chip);
155 static int qpnp_tm_read(struct qpnp_tm_chip *chip, u16 addr, u8 *data) in qpnp_tm_read() argument
160 ret = regmap_read(chip->map, chip->base + addr, &val); in qpnp_tm_read()
168 static int qpnp_tm_write(struct qpnp_tm_chip *chip, u16 addr, u8 data) in qpnp_tm_write() argument
170 return regmap_write(chip->map, chip->base + addr, data); in qpnp_tm_write()
181 static long qpnp_tm_decode_temp(struct qpnp_tm_chip *chip, unsigned int stage) in qpnp_tm_decode_temp() argument
186 return chip->temp_thresh_map[stage - 1]; in qpnp_tm_decode_temp()
195 static int qpnp_tm_gen1_get_temp_stage(struct qpnp_tm_chip *chip) in qpnp_tm_gen1_get_temp_stage() argument
[all …]
/linux/sound/drivers/pcsp/
H A Dpcsp_lib.c45 static u64 pcsp_timer_update(struct snd_pcsp *chip) in pcsp_timer_update() argument
53 if (chip->thalf) { in pcsp_timer_update()
54 outb(chip->val61, 0x61); in pcsp_timer_update()
55 chip->thalf = 0; in pcsp_timer_update()
56 return chip->ns_rem; in pcsp_timer_update()
59 substream = chip->playback_substream; in pcsp_timer_update()
65 val = runtime->dma_area[chip->playback_ptr + chip->fmt_size - 1]; in pcsp_timer_update()
66 if (chip->is_signed) in pcsp_timer_update()
70 if (timer_cnt && chip->enable) { in pcsp_timer_update()
73 outb_p(chip->val61, 0x61); in pcsp_timer_update()
[all …]
/linux/sound/soc/amd/acp/
H A Dacp-pci.c31 struct acp_chip_info *chip = data; in irq_handler() local
33 if (chip && chip->acp_hw_ops && chip->acp_hw_ops->irq) in irq_handler()
34 return chip->acp_hw_ops->irq(irq, chip); in irq_handler()
57 static int create_acp_platform_devs(struct pci_dev *pci, struct acp_chip_info *chip, u32 addr) in create_acp_platform_devs() argument
65 if (chip->is_i2s_config || chip->is_pdm_dev) { in create_acp_platform_devs()
66 chip->res = devm_kzalloc(&pci->dev, sizeof(struct resource), GFP_KERNEL); in create_acp_platform_devs()
67 if (!chip->res) { in create_acp_platform_devs()
71 chip->res->flags = IORESOURCE_MEM; in create_acp_platform_devs()
72 chip->res->start = addr; in create_acp_platform_devs()
73 chip->res->end = addr + (ACP3x_REG_END - ACP3x_REG_START); in create_acp_platform_devs()
[all …]
/linux/drivers/gpio/
H A Dgpio-mmio.c129 struct gpio_generic_chip *chip = to_gpio_generic_chip(gc); in gpio_mmio_line2mask() local
131 if (chip->be_bits) in gpio_mmio_line2mask()
132 return BIT(chip->bits - 1 - line); in gpio_mmio_line2mask()
138 struct gpio_generic_chip *chip = to_gpio_generic_chip(gc); in gpio_mmio_get_set() local
140 bool dir = !!(chip->sdir & pinmask); in gpio_mmio_get_set()
143 return !!(chip->read_reg(chip->reg_set) & pinmask); in gpio_mmio_get_set()
145 return !!(chip->read_reg(chip->reg_dat) & pinmask); in gpio_mmio_get_set()
155 struct gpio_generic_chip *chip = to_gpio_generic_chip(gc); in gpio_mmio_get_set_multiple() local
161 set_mask = *mask & chip->sdir; in gpio_mmio_get_set_multiple()
162 get_mask = *mask & ~chip->sdir; in gpio_mmio_get_set_multiple()
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