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Searched refs:read_val (Results 1 - 25 of 56) sorted by relevance

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/kernel/linux/linux-5.10/drivers/pci/controller/
H A Dpci-thunder-pem.c31 u64 read_val, tmp_val; in thunder_pem_bridge_read() local
45 read_val = where & ~3ull; in thunder_pem_bridge_read()
46 writeq(read_val, pem_pci->pem_reg_base + PEM_CFG_RD); in thunder_pem_bridge_read()
47 read_val = readq(pem_pci->pem_reg_base + PEM_CFG_RD); in thunder_pem_bridge_read()
48 read_val >>= 32; in thunder_pem_bridge_read()
56 read_val &= 0xffff00ff; in thunder_pem_bridge_read()
57 read_val |= 0x00007000; /* Skip MSI CAP */ in thunder_pem_bridge_read()
64 if (!(read_val & (0x1f << 25))) in thunder_pem_bridge_read()
65 read_val |= (2u << 25); in thunder_pem_bridge_read()
69 read_val in thunder_pem_bridge_read()
211 u64 write_val, read_val; thunder_pem_bridge_write() local
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/kernel/linux/linux-6.6/drivers/pci/controller/
H A Dpci-thunder-pem.c40 u64 read_val, tmp_val; in thunder_pem_bridge_read() local
52 read_val = where & ~3ull; in thunder_pem_bridge_read()
53 writeq(read_val, pem_pci->pem_reg_base + PEM_CFG_RD); in thunder_pem_bridge_read()
54 read_val = readq(pem_pci->pem_reg_base + PEM_CFG_RD); in thunder_pem_bridge_read()
55 read_val >>= 32; in thunder_pem_bridge_read()
63 read_val &= 0xffff00ff; in thunder_pem_bridge_read()
64 read_val |= 0x00007000; /* Skip MSI CAP */ in thunder_pem_bridge_read()
71 if (!(read_val & (0x1f << 25))) in thunder_pem_bridge_read()
72 read_val |= (2u << 25); in thunder_pem_bridge_read()
76 read_val in thunder_pem_bridge_read()
218 u64 write_val, read_val; thunder_pem_bridge_write() local
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/kernel/linux/linux-6.6/tools/testing/selftests/arm64/abi/
H A Dptrace.c34 uint64_t read_val[MAX_TPIDRS]; in test_tpidr() local
40 read_iov.iov_base = read_val; in test_tpidr()
50 write_val[0] = read_val[0]++; in test_tpidr()
56 ksft_test_result(ret == 0 && write_val[0] == read_val[0], in test_tpidr()
60 read_iov.iov_len = sizeof(read_val); in test_tpidr()
64 if (read_iov.iov_len >= sizeof(read_val)) in test_tpidr()
81 write_val[i] = read_val[i] + 1; in test_tpidr()
89 read_iov.iov_len = sizeof(read_val); in test_tpidr()
95 read_iov.iov_len >= sizeof(read_val) && in test_tpidr()
96 memcmp(read_val, write_va in test_tpidr()
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/kernel/linux/linux-5.10/drivers/staging/kpc2000/kpc2000/
H A Dcore.c205 u64 read_val = readq(pcard->sysinfo_regs_base + REG_FPGA_SSID); in wait_and_read_ssid() local
208 if (read_val & 0x8000000000000000UL) { in wait_and_read_ssid()
209 pcard->ssid = read_val; in wait_and_read_ssid()
215 read_val = readq(pcard->sysinfo_regs_base + REG_FPGA_SSID); in wait_and_read_ssid()
216 if (read_val & 0x8000000000000000UL) { in wait_and_read_ssid()
217 pcard->ssid = read_val; in wait_and_read_ssid()
233 u64 read_val; in read_system_regs() local
235 read_val = readq(pcard->sysinfo_regs_base + REG_MAGIC_NUMBER); in read_system_regs()
236 if (read_val != KP2000_MAGIC_VALUE) { in read_system_regs()
239 read_val, KP2000_MAGIC_VALU in read_system_regs()
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H A Dcell_probe.c54 void parse_core_table_entry_v0(struct core_table_entry *cte, const u64 read_val) in parse_core_table_entry_v0() argument
56 cte->type = ((read_val & 0xFFF0000000000000UL) >> 52); in parse_core_table_entry_v0()
57 cte->offset = ((read_val & 0x00000000FFFF0000UL) >> 16) * 4096; in parse_core_table_entry_v0()
58 cte->length = ((read_val & 0x0000FFFF00000000UL) >> 32) * 8; in parse_core_table_entry_v0()
59 cte->s2c_dma_present = ((read_val & 0x0008000000000000UL) >> 51); in parse_core_table_entry_v0()
60 cte->s2c_dma_channel_num = ((read_val & 0x0007000000000000UL) >> 48); in parse_core_table_entry_v0()
61 cte->c2s_dma_present = ((read_val & 0x0000000000008000UL) >> 15); in parse_core_table_entry_v0()
62 cte->c2s_dma_channel_num = ((read_val & 0x0000000000007000UL) >> 12); in parse_core_table_entry_v0()
63 cte->irq_count = ((read_val & 0x0000000000000C00UL) >> 10); in parse_core_table_entry_v0()
64 cte->irq_base_num = ((read_val in parse_core_table_entry_v0()
84 parse_core_table_entry(struct core_table_entry *cte, const u64 read_val, const u8 entry_rev) parse_core_table_entry() argument
413 u64 read_val; kp2000_probe_cores() local
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/kernel/linux/linux-6.6/tools/testing/selftests/alsa/
H A Dmixer-test.c461 snd_ctl_elem_value_t *read_val) in show_values()
470 read_int = snd_ctl_elem_value_get_boolean(read_val, i); in show_values()
475 read_int = snd_ctl_elem_value_get_integer(read_val, i); in show_values()
481 read_int = snd_ctl_elem_value_get_integer64(read_val, in show_values()
488 read_int = snd_ctl_elem_value_get_enumerated(read_val, in show_values()
503 snd_ctl_elem_value_t *read_val, in show_mismatch()
519 read_int = snd_ctl_elem_value_get_boolean(read_val, index); in show_mismatch()
525 read_int = snd_ctl_elem_value_get_integer(read_val, index); in show_mismatch()
531 read_int = snd_ctl_elem_value_get_integer64(read_val, in show_mismatch()
538 read_int = snd_ctl_elem_value_get_enumerated(read_val, in show_mismatch()
460 show_values(struct ctl_data *ctl, snd_ctl_elem_value_t *orig_val, snd_ctl_elem_value_t *read_val) show_values() argument
502 show_mismatch(struct ctl_data *ctl, int index, snd_ctl_elem_value_t *read_val, snd_ctl_elem_value_t *expected_val) show_mismatch() argument
573 snd_ctl_elem_value_t *initial_val, *read_val, *w_val; write_and_verify() local
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/kernel/linux/linux-6.6/drivers/nvmem/
H A Dsec-qfprom.c28 u32 read_val; in sec_qfprom_reg_read() local
33 if (qcom_scm_io_readl(priv->base + (reg & ~3), &read_val)) { in sec_qfprom_reg_read()
37 tmp = (u8 *)&read_val; in sec_qfprom_reg_read()
/kernel/linux/linux-5.10/drivers/iio/adc/
H A Dad7091r-base.c122 unsigned int channel, unsigned int *read_val) in ad7091r_read_one()
139 *read_val = AD7091R_REG_RESULT_CONV_RESULT(val); in ad7091r_read_one()
149 unsigned int read_val; in ad7091r_read_raw() local
161 ret = ad7091r_read_one(iio_dev, chan->channel, &read_val); in ad7091r_read_raw()
165 *val = read_val; in ad7091r_read_raw()
336 unsigned int i, read_val; in ad7091r_event_handler() local
340 ret = regmap_read(st->map, AD7091R_REG_ALERT, &read_val); in ad7091r_event_handler()
345 if (read_val & BIT(i * 2)) in ad7091r_event_handler()
350 if (read_val & BIT(i * 2 + 1)) in ad7091r_event_handler()
121 ad7091r_read_one(struct iio_dev *iio_dev, unsigned int channel, unsigned int *read_val) ad7091r_read_one() argument
/kernel/linux/linux-6.6/drivers/iio/adc/
H A Dad7091r-base.c122 unsigned int channel, unsigned int *read_val) in ad7091r_read_one()
139 *read_val = AD7091R_REG_RESULT_CONV_RESULT(val); in ad7091r_read_one()
149 unsigned int read_val; in ad7091r_read_raw() local
161 ret = ad7091r_read_one(iio_dev, chan->channel, &read_val); in ad7091r_read_raw()
165 *val = read_val; in ad7091r_read_raw()
336 unsigned int i, read_val; in ad7091r_event_handler() local
340 ret = regmap_read(st->map, AD7091R_REG_ALERT, &read_val); in ad7091r_event_handler()
345 if (read_val & BIT(i * 2)) in ad7091r_event_handler()
350 if (read_val & BIT(i * 2 + 1)) in ad7091r_event_handler()
121 ad7091r_read_one(struct iio_dev *iio_dev, unsigned int channel, unsigned int *read_val) ad7091r_read_one() argument
/kernel/linux/linux-5.10/drivers/gpu/drm/i915/display/
H A Dintel_dp_aux_backlight.c82 u8 read_val[2] = { 0x0 }; in intel_dp_aux_get_backlight() local
93 &read_val, sizeof(read_val)) < 0) { in intel_dp_aux_get_backlight()
98 level = read_val[0]; in intel_dp_aux_get_backlight()
100 level = (read_val[0] << 8 | read_val[1]); in intel_dp_aux_get_backlight()
/kernel/linux/linux-6.6/drivers/iio/frequency/
H A Dadrf6780.c176 static int adrf6780_read_adc_raw(struct adrf6780_state *st, unsigned int *read_val) in adrf6780_read_adc_raw() argument
195 ret = __adrf6780_spi_read(st, ADRF6780_REG_ADC_OUTPUT, read_val); in adrf6780_read_adc_raw()
199 if (!(*read_val & ADRF6780_ADC_STATUS_MSK)) { in adrf6780_read_adc_raw()
210 ret = __adrf6780_spi_read(st, ADRF6780_REG_ADC_OUTPUT, read_val); in adrf6780_read_adc_raw()
298 unsigned int *read_val) in adrf6780_reg_access()
302 if (read_val) in adrf6780_reg_access()
303 return adrf6780_spi_read(st, reg, read_val); in adrf6780_reg_access()
295 adrf6780_reg_access(struct iio_dev *indio_dev, unsigned int reg, unsigned int write_val, unsigned int *read_val) adrf6780_reg_access() argument
H A Dadf4377.c471 unsigned int *read_val) in adf4377_reg_access()
475 if (read_val) in adf4377_reg_access()
476 return regmap_read(st->regmap, reg, read_val); in adf4377_reg_access()
487 unsigned int read_val; in adf4377_soft_reset() local
497 return regmap_read_poll_timeout(st->regmap, 0x0, read_val, in adf4377_soft_reset()
498 !(read_val & (ADF4377_0000_SOFT_RESET_R_MSK | in adf4377_soft_reset()
531 unsigned int read_val; in adf4377_set_freq() local
645 ret = regmap_read_poll_timeout(st->regmap, 0x49, read_val, in adf4377_set_freq()
646 !(read_val & (ADF4377_0049_FSM_BUSY_MSK)), 200, 200 * 100); in adf4377_set_freq()
468 adf4377_reg_access(struct iio_dev *indio_dev, unsigned int reg, unsigned int write_val, unsigned int *read_val) adf4377_reg_access() argument
H A Dadmv1013.c369 unsigned int *read_val) in admv1013_reg_access()
373 if (read_val) in admv1013_reg_access()
374 return admv1013_spi_read(st, reg, read_val); in admv1013_reg_access()
366 admv1013_reg_access(struct iio_dev *indio_dev, unsigned int reg, unsigned int write_val, unsigned int *read_val) admv1013_reg_access() argument
/kernel/linux/linux-5.10/drivers/iio/dac/
H A Dad5592r-base.c376 u16 read_val; in ad5592r_read_raw() local
383 ret = st->ops->read_adc(st, chan->channel, &read_val); in ad5592r_read_raw()
388 if ((read_val >> 12 & 0x7) != (chan->channel & 0x7)) { in ad5592r_read_raw()
394 read_val &= GENMASK(11, 0); in ad5592r_read_raw()
398 read_val = st->cached_dac[chan->channel]; in ad5592r_read_raw()
403 chan->channel, read_val); in ad5592r_read_raw()
405 *val = (int) read_val; in ad5592r_read_raw()
/kernel/linux/linux-6.6/drivers/iio/dac/
H A Dad5592r-base.c380 u16 read_val; in ad5592r_read_raw() local
387 ret = st->ops->read_adc(st, chan->channel, &read_val); in ad5592r_read_raw()
392 if ((read_val >> 12 & 0x7) != (chan->channel & 0x7)) { in ad5592r_read_raw()
398 read_val &= GENMASK(11, 0); in ad5592r_read_raw()
402 read_val = st->cached_dac[chan->channel]; in ad5592r_read_raw()
407 chan->channel, read_val); in ad5592r_read_raw()
409 *val = (int) read_val; in ad5592r_read_raw()
/kernel/linux/linux-5.10/drivers/infiniband/hw/qib/
H A Dqib_twsi.c137 u32 read_val, mask; in sda_in() local
143 read_val = dd->f_gpio_mod(dd, 0, 0, 0); in sda_in()
146 return (read_val & mask) >> bnum; in sda_in()
/kernel/linux/linux-6.6/drivers/infiniband/hw/qib/
H A Dqib_twsi.c137 u32 read_val, mask; in sda_in() local
143 read_val = dd->f_gpio_mod(dd, 0, 0, 0); in sda_in()
146 return (read_val & mask) >> bnum; in sda_in()
/kernel/linux/linux-5.10/drivers/hwmon/
H A Dadm1031.c996 unsigned int read_val; in adm1031_init_client() local
1007 read_val = adm1031_read_value(client, ADM1031_REG_CONF2); in adm1031_init_client()
1008 if ((read_val | mask) != read_val) in adm1031_init_client()
1009 adm1031_write_value(client, ADM1031_REG_CONF2, read_val | mask); in adm1031_init_client()
1011 read_val = adm1031_read_value(client, ADM1031_REG_CONF1); in adm1031_init_client()
1012 if ((read_val | ADM1031_CONF1_MONITOR_ENABLE) != read_val) { in adm1031_init_client()
1014 read_val | ADM1031_CONF1_MONITOR_ENABLE); in adm1031_init_client()
1019 read_val in adm1031_init_client()
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/kernel/linux/linux-6.6/drivers/hwmon/
H A Dadm1031.c995 unsigned int read_val; in adm1031_init_client() local
1006 read_val = adm1031_read_value(client, ADM1031_REG_CONF2); in adm1031_init_client()
1007 if ((read_val | mask) != read_val) in adm1031_init_client()
1008 adm1031_write_value(client, ADM1031_REG_CONF2, read_val | mask); in adm1031_init_client()
1010 read_val = adm1031_read_value(client, ADM1031_REG_CONF1); in adm1031_init_client()
1011 if ((read_val | ADM1031_CONF1_MONITOR_ENABLE) != read_val) { in adm1031_init_client()
1013 read_val | ADM1031_CONF1_MONITOR_ENABLE); in adm1031_init_client()
1018 read_val in adm1031_init_client()
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/kernel/linux/linux-6.6/drivers/iio/amplifiers/
H A Dada4250.c263 unsigned int *read_val) in ada4250_reg_access()
267 if (read_val) in ada4250_reg_access()
268 return regmap_read(st->regmap, reg, read_val); in ada4250_reg_access()
260 ada4250_reg_access(struct iio_dev *indio_dev, unsigned int reg, unsigned int write_val, unsigned int *read_val) ada4250_reg_access() argument
/kernel/linux/linux-5.10/include/media/drv-intf/
H A Dtea575x.h29 u32 (*read_val)(struct snd_tea575x *tea); member
/kernel/linux/linux-6.6/include/media/drv-intf/
H A Dtea575x.h29 u32 (*read_val)(struct snd_tea575x *tea); member
/kernel/linux/linux-5.10/drivers/ide/
H A Dide-ioctls.c38 goto read_val; in ide_setting_ioctl()
45 read_val: in ide_setting_ioctl()
/kernel/linux/linux-5.10/drivers/pinctrl/mediatek/
H A Dpinctrl-mtk-common.c796 unsigned int read_val = 0; in mtk_gpio_get_direction() local
806 regmap_read(pctl->regmap1, reg_addr, &read_val); in mtk_gpio_get_direction()
807 if (read_val & bit) in mtk_gpio_get_direction()
817 unsigned int read_val = 0; in mtk_gpio_get() local
824 regmap_read(pctl->regmap1, reg_addr, &read_val); in mtk_gpio_get()
825 return !!(read_val & bit); in mtk_gpio_get()
/kernel/linux/linux-6.6/drivers/pinctrl/mediatek/
H A Dpinctrl-mtk-common.c828 unsigned int read_val = 0; in mtk_gpio_get_direction() local
838 regmap_read(pctl->regmap1, reg_addr, &read_val); in mtk_gpio_get_direction()
839 if (read_val & bit) in mtk_gpio_get_direction()
849 unsigned int read_val = 0; in mtk_gpio_get() local
856 regmap_read(pctl->regmap1, reg_addr, &read_val); in mtk_gpio_get()
857 return !!(read_val & bit); in mtk_gpio_get()

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