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/Linux-v6.6/crypto/
Dsha3_generic.c20 * over 1 KB of stack if we inline the round calculation into the loop
47 static SHA3_INLINE void keccakf_round(u64 st[25]) in keccakf_round()
52 bc[0] = st[0] ^ st[5] ^ st[10] ^ st[15] ^ st[20]; in keccakf_round()
53 bc[1] = st[1] ^ st[6] ^ st[11] ^ st[16] ^ st[21]; in keccakf_round()
54 bc[2] = st[2] ^ st[7] ^ st[12] ^ st[17] ^ st[22]; in keccakf_round()
55 bc[3] = st[3] ^ st[8] ^ st[13] ^ st[18] ^ st[23]; in keccakf_round()
56 bc[4] = st[4] ^ st[9] ^ st[14] ^ st[19] ^ st[24]; in keccakf_round()
58 t[0] = bc[4] ^ rol64(bc[1], 1); in keccakf_round()
59 t[1] = bc[0] ^ rol64(bc[2], 1); in keccakf_round()
60 t[2] = bc[1] ^ rol64(bc[3], 1); in keccakf_round()
[all …]
Daegis128-neon-inner.c42 static void aegis128_save_state_neon(struct aegis128_state st, void *state) in aegis128_save_state_neon() argument
44 vst1q_u8(state, st.v[0]); in aegis128_save_state_neon()
45 vst1q_u8(state + 16, st.v[1]); in aegis128_save_state_neon()
46 vst1q_u8(state + 32, st.v[2]); in aegis128_save_state_neon()
47 vst1q_u8(state + 48, st.v[3]); in aegis128_save_state_neon()
48 vst1q_u8(state + 64, st.v[4]); in aegis128_save_state_neon()
57 if (!__builtin_expect(aegis128_have_aes_insn, 1)) { in aegis_aes_round()
88 w = (v << 1) ^ (uint8x16_t)(((int8x16_t)v >> 7) & 0x1b); in aegis_aes_round()
107 struct aegis128_state aegis128_update_neon(struct aegis128_state st, in aegis128_update_neon() argument
110 m ^= aegis_aes_round(st.v[4]); in aegis128_update_neon()
[all …]
/Linux-v6.6/Documentation/devicetree/bindings/iio/accel/
Dlis302.txt8 - compatible: should be set to "st,lis3lv02d-spi"
15 - compatible: should be set to "st,lis3lv02d"
23 - st,click-single-{x,y,z}: if present, tells the device to issue an
26 - st,click-double-{x,y,z}: if present, tells the device to issue an
29 - st,click-thresh-{x,y,z}: set the x/y/z axis threshold
30 - st,click-click-time-limit: click time limit, from 0 to 127.5msec
32 - st,click-latency: click latency, from 0 to 255 msec with
33 step of 1 msec.
34 - st,click-window: click window, from 0 to 255 msec with
35 step of 1 msec.
[all …]
/Linux-v6.6/Documentation/devicetree/bindings/iio/
Dst,st-sensors.yaml4 $id: http://devicetree.org/schemas/iio/st,st-sensors.yaml#
16 - Denis Ciocca <denis.ciocca@st.com>
24 - st,h3lis331dl-accel
25 - st,lis2de12
26 - st,lis2dw12
27 - st,lis2hh12
28 - st,lis2dh12-accel
29 - st,lis302dl
30 - st,lis331dl-accel
31 - st,lis331dlh-accel
[all …]
/Linux-v6.6/drivers/iio/adc/
Dat91_adc.c33 #define AT91_ADC_SWRST (1 << 0) /* Software Reset */
34 #define AT91_ADC_START (1 << 1) /* Start Conversion */
39 #define AT91_ADC_TSAMOD_TS_ONLY_MODE (1 << 0) /* Touch Screen Only Mode */
40 #define AT91_ADC_TRGEN (1 << 0) /* Trigger Enable */
41 #define AT91_ADC_TRGSEL (7 << 1) /* Trigger Selection */
42 #define AT91_ADC_TRGSEL_TC0 (0 << 1)
43 #define AT91_ADC_TRGSEL_TC1 (1 << 1)
44 #define AT91_ADC_TRGSEL_TC2 (2 << 1)
45 #define AT91_ADC_TRGSEL_EXTERNAL (6 << 1)
46 #define AT91_ADC_LOWRES (1 << 4) /* Low Resolution */
[all …]
Dad7298.c32 #define AD7298_TAVG BIT(1) /* temperature sensor averaging enable */
59 .indexed = 1, \
76 .indexed = 1,
82 .scan_index = -1,
90 AD7298_V_CHAN(1),
106 struct ad7298_state *st = iio_priv(indio_dev); in ad7298_update_scan_mode() local
114 command = AD7298_WRITE | st->ext_ref; in ad7298_update_scan_mode()
116 for (i = 0, m = AD7298_CH(0); i < AD7298_MAX_CHAN; i++, m >>= 1) in ad7298_update_scan_mode()
120 st->tx_buf[0] = cpu_to_be16(command); in ad7298_update_scan_mode()
123 st->ring_xfer[0].tx_buf = &st->tx_buf[0]; in ad7298_update_scan_mode()
[all …]
Dad7887.c30 #define AD7887_CH_AIN1 BIT(3) /* convert on channel 1, DUAL=1 */
31 #define AD7887_CH_AIN0 0 /* convert on channel 0, DUAL=0,1 */
33 #define AD7887_PM_MODE2 1 /* full on */
83 struct ad7887_state *st = iio_priv(indio_dev); in ad7887_ring_preenable() local
87 case (1 << 0): in ad7887_ring_preenable()
88 st->ring_msg = &st->msg[AD7887_CH0]; in ad7887_ring_preenable()
90 case (1 << 1): in ad7887_ring_preenable()
91 st->ring_msg = &st->msg[AD7887_CH1]; in ad7887_ring_preenable()
93 spi_sync(st->spi, st->ring_msg); in ad7887_ring_preenable()
95 case ((1 << 1) | (1 << 0)): in ad7887_ring_preenable()
[all …]
Dad7266.c51 static int ad7266_wakeup(struct ad7266_state *st) in ad7266_wakeup() argument
54 return spi_read(st->spi, &st->data.sample[0], 2); in ad7266_wakeup()
57 static int ad7266_powerdown(struct ad7266_state *st) in ad7266_powerdown() argument
60 return spi_read(st->spi, &st->data.sample[0], 1); in ad7266_powerdown()
65 struct ad7266_state *st = iio_priv(indio_dev); in ad7266_preenable() local
66 return ad7266_wakeup(st); in ad7266_preenable()
71 struct ad7266_state *st = iio_priv(indio_dev); in ad7266_postdisable() local
72 return ad7266_powerdown(st); in ad7266_postdisable()
84 struct ad7266_state *st = iio_priv(indio_dev); in ad7266_trigger_handler() local
87 ret = spi_read(st->spi, st->data.sample, 4); in ad7266_trigger_handler()
[all …]
Dad4130.c47 #define AD4130_ADC_CONTROL_MCLK_SEL_MASK GENMASK(1, 0)
83 #define AD4130_CONFIG_PGA_MASK GENMASK(3, 1)
88 #define AD4130_FILTER_SELECT_MIN 1
125 #define AD4130_INVALID_SLOT -1
128 [AD4130_STATUS_REG] = 1,
133 [AD4130_ID_REG] = 1,
136 [AD4130_MCLK_COUNT_REG] = 1,
137 [AD4130_CHANNEL_X_REG(0) ... AD4130_CHANNEL_X_REG(AD4130_MAX_CHANNELS - 1)] = 3,
138 [AD4130_CONFIG_X_REG(0) ... AD4130_CONFIG_X_REG(AD4130_MAX_SETUPS - 1)] = 2,
139 [AD4130_FILTER_X_REG(0) ... AD4130_FILTER_X_REG(AD4130_MAX_SETUPS - 1)] = 3,
[all …]
Dad7280a.c45 #define AD7280A_CTRL_HB_CONV_INPUT_6CELL_AUX1_3_5 1
50 #define AD7280A_CTRL_HB_CONV_RREAD_6CELL_AUX1_3_5 1
55 #define AD7280A_CTRL_HB_CONV_START_CS 1
56 #define AD7280A_CTRL_HB_CONV_AVG_MSK GENMASK(2, 1)
58 #define AD7280A_CTRL_HB_CONV_AVG_2 1
67 #define AD7280A_CTRL_LB_ACQ_TIME_800ns 1
73 #define AD7280A_CTRL_LB_INC_DEV_ADDR_MSK BIT(1)
84 #define AD7280A_ALERT_REMOVE_AUX3_AUX5 BIT(1)
124 #define AD7280A_MAX_SPI_CLK_HZ 700000 /* < 1MHz */
129 AD7280A_CELL_VOLTAGE_1_REG + 1)
[all …]
/Linux-v6.6/drivers/staging/iio/frequency/
Dad9832.c72 #define RES_MASK(bits) ((1 << (bits)) - 1)
124 (u64)((u64)1L << AD9832_FREQ_BITS); in ad9832_calc_freqreg()
129 static int ad9832_write_frequency(struct ad9832_state *st, in ad9832_write_frequency() argument
134 if (fout > (clk_get_rate(st->mclk) / 2)) in ad9832_write_frequency()
137 regval = ad9832_calc_freqreg(clk_get_rate(st->mclk), fout); in ad9832_write_frequency()
139 st->freq_data[0] = cpu_to_be16((AD9832_CMD_FRE8BITSW << CMD_SHIFT) | in ad9832_write_frequency()
142 st->freq_data[1] = cpu_to_be16((AD9832_CMD_FRE16BITSW << CMD_SHIFT) | in ad9832_write_frequency()
143 ((addr - 1) << ADD_SHIFT) | in ad9832_write_frequency()
145 st->freq_data[2] = cpu_to_be16((AD9832_CMD_FRE8BITSW << CMD_SHIFT) | in ad9832_write_frequency()
148 st->freq_data[3] = cpu_to_be16((AD9832_CMD_FRE16BITSW << CMD_SHIFT) | in ad9832_write_frequency()
[all …]
Dad9834.c49 #define AD9834_MODE BIT(1)
54 #define RES_MASK(bits) (BIT(bits) - 1)
109 static int ad9834_write_frequency(struct ad9834_state *st, in ad9834_write_frequency() argument
115 clk_freq = clk_get_rate(st->mclk); in ad9834_write_frequency()
122 st->freq_data[0] = cpu_to_be16(addr | (regval & in ad9834_write_frequency()
124 st->freq_data[1] = cpu_to_be16(addr | ((regval >> in ad9834_write_frequency()
128 return spi_sync(st->spi, &st->freq_msg); in ad9834_write_frequency()
131 static int ad9834_write_phase(struct ad9834_state *st, in ad9834_write_phase() argument
136 st->data = cpu_to_be16(addr | phase); in ad9834_write_phase()
138 return spi_sync(st->spi, &st->msg); in ad9834_write_phase()
[all …]
/Linux-v6.6/drivers/iio/dac/
Dad5592r-base.c25 struct ad5592r_state *st = gpiochip_get_data(chip); in ad5592r_gpio_get() local
29 mutex_lock(&st->gpio_lock); in ad5592r_gpio_get()
31 if (st->gpio_out & BIT(offset)) in ad5592r_gpio_get()
32 val = st->gpio_val; in ad5592r_gpio_get()
34 ret = st->ops->gpio_read(st, &val); in ad5592r_gpio_get()
36 mutex_unlock(&st->gpio_lock); in ad5592r_gpio_get()
46 struct ad5592r_state *st = gpiochip_get_data(chip); in ad5592r_gpio_set() local
48 mutex_lock(&st->gpio_lock); in ad5592r_gpio_set()
51 st->gpio_val |= BIT(offset); in ad5592r_gpio_set()
53 st->gpio_val &= ~BIT(offset); in ad5592r_gpio_set()
[all …]
Dad5791.c32 #define AD5791_ADDR_DAC0 1
38 #define AD5791_CTRL_RBUF BIT(1)
46 #define AD5791_LINCOMP_10_12 1
56 #define AD5791_SWCTRL_CLR BIT(1)
60 #define AD5791_DAC_PWRDN_3STATE 1
108 static int ad5791_spi_write(struct ad5791_state *st, u8 addr, u32 val) in ad5791_spi_write() argument
110 st->data[0].d32 = cpu_to_be32(AD5791_CMD_WRITE | in ad5791_spi_write()
114 return spi_write(st->spi, &st->data[0].d8[1], 3); in ad5791_spi_write()
117 static int ad5791_spi_read(struct ad5791_state *st, u8 addr, u32 *val) in ad5791_spi_read() argument
122 .tx_buf = &st->data[0].d8[1], in ad5791_spi_read()
[all …]
/Linux-v6.6/drivers/gpu/drm/etnaviv/
Detnaviv_cmd_parser.c26 #define ST(start, num) { (start) >> 2, (num) } macro
28 ST(0x1200, 1),
29 ST(0x1228, 1),
30 ST(0x1238, 1),
31 ST(0x1284, 1),
32 ST(0x128c, 1),
33 ST(0x1304, 1),
34 ST(0x1310, 1),
35 ST(0x1318, 1),
36 ST(0x12800, 4),
[all …]
/Linux-v6.6/drivers/staging/iio/resolver/
Dad2s1210.c104 [MOD_VEL] = { 0, 1 },
105 [MOD_CONFIG] = { 1, 1 },
109 struct ad2s1210_state *st) in ad2s1210_set_mode() argument
111 gpiod_set_value(st->gpios[AD2S1210_A0], ad2s1210_mode_vals[mode][0]); in ad2s1210_set_mode()
112 gpiod_set_value(st->gpios[AD2S1210_A1], ad2s1210_mode_vals[mode][1]); in ad2s1210_set_mode()
113 st->mode = mode; in ad2s1210_set_mode()
116 /* write 1 bytes (address or data) to the chip */
117 static int ad2s1210_config_write(struct ad2s1210_state *st, u8 data) in ad2s1210_config_write() argument
121 ad2s1210_set_mode(MOD_CONFIG, st); in ad2s1210_config_write()
122 st->tx[0] = data; in ad2s1210_config_write()
[all …]
/Linux-v6.6/drivers/iio/filter/
Dadmv8818.c54 #define ADMV8818_LSBFIRST_MSK BIT(1)
118 [1] = "manual",
122 static int __admv8818_hpf_select(struct admv8818_state *st, u64 freq) in __admv8818_hpf_select() argument
131 if (freq > freq_range_hpf[3][1]) { in __admv8818_hpf_select()
139 freq_step = div_u64((freq_range_hpf[i][1] - in __admv8818_hpf_select()
143 (freq < freq_range_hpf[i][1] + freq_step)) { in __admv8818_hpf_select()
144 hpf_band = i + 1; in __admv8818_hpf_select()
146 for (j = 1; j <= 16; j++) { in __admv8818_hpf_select()
148 hpf_step = j - 1; in __admv8818_hpf_select()
163 ret = regmap_update_bits(st->regmap, ADMV8818_REG_WR0_SW, in __admv8818_hpf_select()
[all …]
/Linux-v6.6/drivers/macintosh/
Dwindfarm_pid.c25 void wf_pid_init(struct wf_pid_state *st, struct wf_pid_param *param) in wf_pid_init() argument
27 memset(st, 0, sizeof(struct wf_pid_state)); in wf_pid_init()
28 st->param = *param; in wf_pid_init()
29 st->first = 1; in wf_pid_init()
33 s32 wf_pid_run(struct wf_pid_state *st, s32 new_sample) in wf_pid_run() argument
37 int i, hlen = st->param.history_len; in wf_pid_run()
40 error = new_sample - st->param.itarget; in wf_pid_run()
43 if (st->first) { in wf_pid_run()
45 st->samples[i] = new_sample; in wf_pid_run()
46 st->errors[i] = error; in wf_pid_run()
[all …]
/Linux-v6.6/drivers/iio/accel/
Dsca3000.c34 #define SCA3000_EEPROM_CS_ERROR BIT(1)
63 * (approx 1 - 25Hz) and then a programmable threshold used to trigger
77 #define SCA3000_INT_STATUS_X_TRIGGER BIT(1)
109 #define SCA3000_MD_CTRL_OR_X BIT(1)
182 * @option_mode_1_freq: option mode 1 sampling frequency
277 static int sca3000_write_reg(struct sca3000_state *st, u8 address, u8 val) in sca3000_write_reg() argument
279 st->tx[0] = SCA3000_WRITE_REG(address); in sca3000_write_reg()
280 st->tx[1] = val; in sca3000_write_reg()
281 return spi_write(st->us, st->tx, 2); in sca3000_write_reg()
284 static int sca3000_read_data_short(struct sca3000_state *st, in sca3000_read_data_short() argument
[all …]
/Linux-v6.6/drivers/iio/common/hid-sensors/
Dhid-sensor-attributes.c22 HID_USAGE_SENSOR_UNITS_METERS_PER_SEC_SQRD, 1, 0},
28 HID_USAGE_SENSOR_UNITS_METERS_PER_SEC_SQRD, 1, 0},
34 HID_USAGE_SENSOR_UNITS_RADIANS_PER_SECOND, 1, 0},
39 {HID_USAGE_SENSOR_COMPASS_3D, HID_USAGE_SENSOR_UNITS_GAUSS, 1, 0},
45 HID_USAGE_SENSOR_UNITS_RADIANS, 1, 0},
47 {HID_USAGE_SENSOR_ALS, 0, 1, 0},
48 {HID_USAGE_SENSOR_ALS, HID_USAGE_SENSOR_UNITS_LUX, 1, 0},
57 {HID_USAGE_SENSOR_DEVICE_ORIENTATION, 0, 1, 0},
59 {HID_USAGE_SENSOR_RELATIVE_ORIENTATION, 0, 1, 0},
61 {HID_USAGE_SENSOR_GEOMAGNETIC_ORIENTATION, 0, 1, 0},
[all …]
/Linux-v6.6/drivers/staging/iio/impedance-analyzer/
Dad5933.c26 #define AD5933_REG_CONTROL_HB 0x80 /* R/W, 1 byte */
27 #define AD5933_REG_CONTROL_LB 0x81 /* R/W, 1 byte */
32 #define AD5933_REG_STATUS 0x8F /* R, 1 byte */
46 #define AD5933_CTRL_RANGE_2000mVpp (0x0 << 1)
47 #define AD5933_CTRL_RANGE_200mVpp (0x1 << 1)
48 #define AD5933_CTRL_RANGE_400mVpp (0x2 << 1)
49 #define AD5933_CTRL_RANGE_1000mVpp (0x3 << 1)
50 #define AD5933_CTRL_RANGE(x) ((x) << 1)
62 #define AD5933_STAT_DATA_VALID (0x1 << 1)
75 #define AD5933_OUT_RANGE 1
[all …]
/Linux-v6.6/drivers/iio/frequency/
Dadrf6780.c53 #define ADRF6780_LO_EN_MSK BIT(1)
67 #define ADRF6780_ADC_EN_MSK BIT(1)
92 static int __adrf6780_spi_read(struct adrf6780_state *st, unsigned int reg, in __adrf6780_spi_read() argument
98 st->data[0] = 0x80 | (reg << 1); in __adrf6780_spi_read()
99 st->data[1] = 0x0; in __adrf6780_spi_read()
100 st->data[2] = 0x0; in __adrf6780_spi_read()
102 t.rx_buf = &st->data[0]; in __adrf6780_spi_read()
103 t.tx_buf = &st->data[0]; in __adrf6780_spi_read()
106 ret = spi_sync_transfer(st->spi, &t, 1); in __adrf6780_spi_read()
110 *val = (get_unaligned_be24(&st->data[0]) >> 1) & GENMASK(15, 0); in __adrf6780_spi_read()
[all …]
Dadf4377.c32 #define ADF4377_0000_LSB_FIRST_MSK BIT(1)
158 #define ADF4377_0019_PD_ADC_MSK BIT(1)
174 #define ADF4377_001A_PD_CLKOUT1_MSK BIT(1)
202 #define ADF4377_001D_CP_DOWN_MSK BIT(1)
286 #define ADF4377_002E_EN_ADC_MSK BIT(1)
294 #define ADF4377_002F_DCLK_DIV1_MSK GENMASK(1, 0)
330 #define ADF4377_003D_O_VCO_BIAS_MSK BIT(1)
353 #define ADF4377_0049_FSM_BUSY_MSK BIT(1)
357 #define ADF4377_004B_VCO_CORE_MSK GENMASK(1, 0)
473 struct adf4377_state *st = iio_priv(indio_dev); in adf4377_reg_access() local
[all …]
/Linux-v6.6/Documentation/devicetree/bindings/mfd/
Dst,stmpe.yaml4 $id: http://devicetree.org/schemas/mfd/st,stmpe.yaml#
23 - st,stmpe601
24 - st,stmpe801
25 - st,stmpe811
26 - st,stmpe1600
27 - st,stmpe1601
28 - st,stmpe2401
29 - st,stmpe2403
32 maxItems: 1
35 maxItems: 1
[all …]
/Linux-v6.6/Documentation/devicetree/bindings/iio/adc/
Dst,stm32-dfsdm-adc.yaml4 $id: http://devicetree.org/schemas/iio/adc/st,stm32-dfsdm-adc.yaml#
10 - Fabrice Gasnier <fabrice.gasnier@foss.st.com>
11 - Olivier Moysan <olivier.moysan@foss.st.com>
28 - st,stm32h7-dfsdm
29 - st,stm32mp1-dfsdm
32 maxItems: 1
40 minItems: 1
46 minItems: 1
49 const: 1
81 - st,stm32-dfsdm-adc
[all …]

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