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/linux/drivers/gpu/drm/amd/display/dc/basics/
H A Ddce_calcs.c78 struct bw_calcs_data *data) in calculate_bandwidth() argument
170 if (data->d0_underlay_mode == bw_def_none) in calculate_bandwidth()
174 if (data->d1_underlay_mode == bw_def_none) in calculate_bandwidth()
178 data->number_of_underlay_surfaces = d0_underlay_enable + d1_underlay_enable; in calculate_bandwidth()
179 switch (data->underlay_surface_type) { in calculate_bandwidth()
183 data->bytes_per_pixel[0] = 1; in calculate_bandwidth()
184 data->bytes_per_pixel[2] = 1; in calculate_bandwidth()
187 data->bytes_per_pixel[1] = 2; in calculate_bandwidth()
188 data->bytes_per_pixel[3] = 2; in calculate_bandwidth()
189 data->lb_size_per_component[0] = dceip->underlay420_luma_lb_size_per_component; in calculate_bandwidth()
[all …]
/linux/drivers/iio/common/ssp_sensors/
H A Dssp_dev.c62 static void ssp_toggle_mcu_reset_gpio(struct ssp_data *data) in ssp_toggle_mcu_reset_gpio() argument
64 gpiod_set_value(data->mcu_reset_gpiod, 0); in ssp_toggle_mcu_reset_gpio()
66 gpiod_set_value(data->mcu_reset_gpiod, 1); in ssp_toggle_mcu_reset_gpio()
70 static void ssp_sync_available_sensors(struct ssp_data *data) in ssp_sync_available_sensors() argument
75 if (data->available_sensors & BIT(i)) { in ssp_sync_available_sensors()
76 ret = ssp_enable_sensor(data, i, data->delay_buf[i]); in ssp_sync_available_sensors()
78 dev_err(&data->spi->dev, in ssp_sync_available_sensors()
85 ret = ssp_command(data, SSP_MSG2SSP_AP_MCU_SET_DUMPMODE, in ssp_sync_available_sensors()
86 data->mcu_dump_mode); in ssp_sync_available_sensors()
88 dev_err(&data->spi->dev, in ssp_sync_available_sensors()
[all …]
/linux/drivers/gpu/drm/panel/
H A Dpanel-novatek-nt36672a.c32 const char data[2]; member
92 err = mipi_dsi_dcs_write(pinfo->link, cmd->data[0], cmd->data + 1, 1); in nt36672a_send_cmds()
252 { .data = {0xFF, 0x22} },
253 { .data = {0x00, 0x40} },
254 { .data = {0x01, 0xC0} },
255 { .data = {0x02, 0x40} },
256 { .data = {0x03, 0x40} },
257 { .data = {0x04, 0x40} },
258 { .data = {0x05, 0x40} },
259 { .data = {0x06, 0x40} },
[all …]
H A Dpanel-feixin-k101-im2ba02.c38 u8 data[K101_IM2BA02_INIT_CMD_LEN]; member
43 { .data = { 0xE0, 0x00 } },
46 { .data = { 0xE1, 0x93} },
47 { .data = { 0xE2, 0x65 } },
48 { .data = { 0xE3, 0xF8 } },
51 { .data = { 0x80, 0x03 } },
54 { .data = { 0x70, 0x02 } },
55 { .data = { 0x71, 0x23 } },
56 { .data = { 0x72, 0x06 } },
59 { .data = { 0xE0, 0x01 } },
[all …]
/linux/drivers/hwmon/
H A Dnct6775-core.c64 /* used to set data->name = nct6775_device_names[data->sio_kind] */
81 /* Common and NCT6775 specific data */
192 #define NCT6775_AUTO_TEMP(data, nr, p) ((data)->REG_AUTO_TEMP[nr] + (p)) argument
193 #define NCT6775_AUTO_PWM(data, nr, p) ((data)->REG_AUTO_PWM[nr] + (p)) argument
248 /* NCT6776 specific data */
333 /* NCT6779 specific data */
439 /* NCT6791 specific data */
459 /* NCT6792/NCT6793 specific data */
738 /* NCT6102D/NCT6106D specific data */
839 /* NCT6112D/NCT6114D/NCT6116D specific data */
[all …]
H A Dw83627ehf.c54 /* used to set data->name = w83627ehf_device_names[data->sio_kind] */
83 #define SIO_REG_VID_DATA 0xF1 /* VID data */
302 * Data structures and manipulation thereof
392 static inline void w83627ehf_set_bank(struct w83627ehf_data *data, u16 reg) in w83627ehf_set_bank() argument
395 if (data->bank != bank) { in w83627ehf_set_bank()
396 outb_p(W83627EHF_REG_BANK, data->addr + ADDR_REG_OFFSET); in w83627ehf_set_bank()
397 outb_p(bank, data->addr + DATA_REG_OFFSET); in w83627ehf_set_bank()
398 data->bank = bank; in w83627ehf_set_bank()
402 static u16 w83627ehf_read_value(struct w83627ehf_data *data, u16 reg) in w83627ehf_read_value() argument
406 mutex_lock(&data->lock); in w83627ehf_read_value()
[all …]
H A Dibmaem.c139 void (*update)(struct aem_data *data);
173 /* Data structures returned by the AEM firmware */
225 /* Data structures to talk to the IPMI layer */
236 static void aem_remove_sensors(struct aem_data *data);
237 static int aem1_find_sensors(struct aem_data *data);
238 static int aem2_find_sensors(struct aem_data *data);
239 static void update_aem1_sensors(struct aem_data *data);
240 static void update_aem2_sensors(struct aem_data *data);
256 /* Initialize IPMI address, message buffers and user data */
257 static int aem_init_ipmi_data(struct aem_ipmi_data *data, int iface, in aem_init_ipmi_data() argument
[all …]
/linux/drivers/net/wireless/broadcom/b43/
H A Dphy_lp.c497 u8 data[6]; member
510 { .freq = 12000, .data[0] = 6, .data[1] = 6, .data[2] = 6, in lpphy_2062_init()
511 .data[3] = 6, .data[4] = 10, .data[5] = 6, }, in lpphy_2062_init()
512 { .freq = 13000, .data[0] = 4, .data[1] = 4, .data[2] = 4, in lpphy_2062_init()
513 .data[3] = 4, .data[4] = 11, .data[5] = 7, }, in lpphy_2062_init()
514 { .freq = 14400, .data[0] = 3, .data[1] = 3, .data[2] = 3, in lpphy_2062_init()
515 .data[3] = 3, .data[4] = 12, .data[5] = 7, }, in lpphy_2062_init()
516 { .freq = 16200, .data[0] = 3, .data[1] = 3, .data[2] = 3, in lpphy_2062_init()
517 .data[3] = 3, .data[4] = 13, .data[5] = 8, }, in lpphy_2062_init()
518 { .freq = 18000, .data[0] = 2, .data[1] = 2, .data[2] = 2, in lpphy_2062_init()
[all …]
/linux/drivers/gnss/
H A Dsirf.c29 * If no data arrives for this time, we assume that the chip is off.
32 * low value. Also power saving settings (like send data only on movement)
58 static int sirf_serdev_open(struct sirf_data *data) in sirf_serdev_open() argument
62 mutex_lock(&data->serdev_mutex); in sirf_serdev_open()
63 if (++data->serdev_count == 1) { in sirf_serdev_open()
64 ret = serdev_device_open(data->serdev); in sirf_serdev_open()
66 data->serdev_count--; in sirf_serdev_open()
70 serdev_device_set_baudrate(data->serdev, data->speed); in sirf_serdev_open()
71 serdev_device_set_flow_control(data->serdev, false); in sirf_serdev_open()
75 mutex_unlock(&data->serdev_mutex); in sirf_serdev_open()
[all …]
/linux/drivers/power/supply/
H A Dsc27xx_fuel_gauge.c124 static int sc27xx_fgu_cap_to_clbcnt(struct sc27xx_fgu_data *data, int capacity);
125 static void sc27xx_fgu_capacity_calibration(struct sc27xx_fgu_data *data,
127 static void sc27xx_fgu_adjust_cap(struct sc27xx_fgu_data *data, int cap);
128 static int sc27xx_fgu_get_temp(struct sc27xx_fgu_data *data, int *temp);
137 static int sc27xx_fgu_adc_to_current(struct sc27xx_fgu_data *data, s64 adc) in sc27xx_fgu_adc_to_current() argument
139 return DIV_S64_ROUND_CLOSEST(adc * 1000, data->cur_1000ma_adc); in sc27xx_fgu_adc_to_current()
142 static int sc27xx_fgu_adc_to_voltage(struct sc27xx_fgu_data *data, s64 adc) in sc27xx_fgu_adc_to_voltage() argument
144 return DIV_S64_ROUND_CLOSEST(adc * 1000, data->vol_1000mv_adc); in sc27xx_fgu_adc_to_voltage()
147 static int sc27xx_fgu_voltage_to_adc(struct sc27xx_fgu_data *data, int vol) in sc27xx_fgu_voltage_to_adc() argument
149 return DIV_ROUND_CLOSEST(vol * data->vol_1000mv_adc, 1000); in sc27xx_fgu_voltage_to_adc()
[all …]
H A Dmax8903_charger.c49 struct max8903_data *data = power_supply_get_drvdata(psy); in max8903_get_property() local
54 if (data->chg) { in max8903_get_property()
55 if (gpiod_get_value(data->chg)) in max8903_get_property()
58 else if (data->usb_in || data->ta_in) in max8903_get_property()
66 if (data->usb_in || data->ta_in) in max8903_get_property()
71 if (data->fault) in max8903_get_property()
83 struct max8903_data *data = _data; in max8903_dcin() local
94 ta_in = gpiod_get_value(data->dok); in max8903_dcin()
96 if (ta_in == data->ta_in) in max8903_dcin()
99 data->ta_in = ta_in; in max8903_dcin()
[all …]
/linux/drivers/clk/meson/
H A Dgxbb.h13 * Register offsets from the data sheet are listed in comment blocks below.
17 #define SCR 0x2C /* 0x0b offset in data sheet */
18 #define TIMEOUT_VALUE 0x3c /* 0x0f offset in data sheet */
20 #define HHI_GP0_PLL_CNTL 0x40 /* 0x10 offset in data sheet */
21 #define HHI_GP0_PLL_CNTL2 0x44 /* 0x11 offset in data sheet */
22 #define HHI_GP0_PLL_CNTL3 0x48 /* 0x12 offset in data sheet */
23 #define HHI_GP0_PLL_CNTL4 0x4c /* 0x13 offset in data sheet */
24 #define HHI_GP0_PLL_CNTL5 0x50 /* 0x14 offset in data sheet */
25 #define HHI_GP0_PLL_CNTL1 0x58 /* 0x16 offset in data sheet */
27 #define HHI_XTAL_DIVN_CNTL 0xbc /* 0x2f offset in data sheet */
[all …]
/linux/drivers/iio/pressure/
H A Dbmp280-core.c312 static int bmp280_read_calib(struct bmp280_data *data) in bmp280_read_calib() argument
314 struct bmp280_calib *calib = &data->calib.bmp280; in bmp280_read_calib()
318 ret = regmap_bulk_read(data->regmap, BMP280_REG_COMP_TEMP_START, in bmp280_read_calib()
319 data->bmp280_cal_buf, in bmp280_read_calib()
320 sizeof(data->bmp280_cal_buf)); in bmp280_read_calib()
322 dev_err(data->dev, in bmp280_read_calib()
327 /* Toss calibration data into the entropy pool */ in bmp280_read_calib()
328 add_device_randomness(data->bmp280_cal_buf, in bmp280_read_calib()
329 sizeof(data->bmp280_cal_buf)); in bmp280_read_calib()
332 calib->T1 = le16_to_cpu(data->bmp280_cal_buf[T1]); in bmp280_read_calib()
[all …]
/linux/drivers/input/misc/
H A Dcma3000_d0x.c73 #define CMA3000_READ(data, reg, msg) \ argument
74 (data->bus_ops->read(data->dev, reg, msg))
75 #define CMA3000_SET(data, reg, val, msg) \ argument
76 ((data)->bus_ops->write(data->dev, reg, val, msg))
95 static void decode_mg(struct cma3000_accl_data *data, int *datax, in decode_mg() argument
98 /* Data in 2's complement, convert to mg */ in decode_mg()
99 *datax = ((s8)*datax) * data->bit_to_mg; in decode_mg()
100 *datay = ((s8)*datay) * data->bit_to_mg; in decode_mg()
101 *dataz = ((s8)*dataz) * data->bit_to_mg; in decode_mg()
106 struct cma3000_accl_data *data = dev_id; in cma3000_thread_irq() local
[all …]
/linux/arch/powerpc/platforms/powernv/
H A Dpci.c194 struct OpalIoP7IOCPhbErrorData *data; in pnv_pci_dump_p7ioc_diag_data() local
196 data = (struct OpalIoP7IOCPhbErrorData *)common; in pnv_pci_dump_p7ioc_diag_data()
197 pr_info("P7IOC PHB#%x Diag-data (Version: %d)\n", in pnv_pci_dump_p7ioc_diag_data()
200 if (data->brdgCtl) in pnv_pci_dump_p7ioc_diag_data()
202 be32_to_cpu(data->brdgCtl)); in pnv_pci_dump_p7ioc_diag_data()
203 if (data->portStatusReg || data->rootCmplxStatus || in pnv_pci_dump_p7ioc_diag_data()
204 data->busAgentStatus) in pnv_pci_dump_p7ioc_diag_data()
206 be32_to_cpu(data->portStatusReg), in pnv_pci_dump_p7ioc_diag_data()
207 be32_to_cpu(data->rootCmplxStatus), in pnv_pci_dump_p7ioc_diag_data()
208 be32_to_cpu(data->busAgentStatus)); in pnv_pci_dump_p7ioc_diag_data()
[all …]
/linux/drivers/iio/proximity/
H A Dsx_common.c61 struct sx_common_data *data = iio_priv(indio_dev); in sx_common_irq_handler() local
63 if (data->trigger_enabled) in sx_common_irq_handler()
64 iio_trigger_poll(data->trig); in sx_common_irq_handler()
78 struct sx_common_data *data = iio_priv(indio_dev); in sx_common_push_events() local
83 ret = regmap_read(data->regmap, data->chip_info->reg_stat, &val); in sx_common_push_events()
85 dev_err(&data->client->dev, "i2c transfer error in irq\n"); in sx_common_push_events()
89 val >>= data->chip_info->stat_offset; in sx_common_push_events()
95 prox_changed = (data->chan_prox_stat ^ val) & data->chan_event; in sx_common_push_events()
97 for_each_set_bit(chan, &prox_changed, data->chip_info->num_channels) { in sx_common_push_events()
107 data->chan_prox_stat = val; in sx_common_push_events()
[all …]
/linux/drivers/usb/typec/
H A Drt1719.c120 static int rt1719_read16(struct rt1719_data *data, unsigned int reg, u16 *val) in rt1719_read16() argument
125 ret = regmap_raw_read(data->regmap, reg, &regval, sizeof(regval)); in rt1719_read16()
133 static int rt1719_read32(struct rt1719_data *data, unsigned int reg, u32 *val) in rt1719_read32() argument
138 ret = regmap_raw_read(data->regmap, reg, &regval, sizeof(regval)); in rt1719_read32()
146 static int rt1719_write32(struct rt1719_data *data, unsigned int reg, u32 val) in rt1719_write32() argument
150 return regmap_raw_write(data->regmap, reg, &regval, sizeof(regval)); in rt1719_write32()
191 static void rt1719_set_data_role(struct rt1719_data *data, in rt1719_set_data_role() argument
204 usb_role_switch_set_role(data->role_sw, usb_role); in rt1719_set_data_role()
205 typec_set_data_role(data->port, data_role); in rt1719_set_data_role()
208 static void rt1719_update_data_role(struct rt1719_data *data) in rt1719_update_data_role() argument
[all …]
/linux/drivers/bluetooth/
H A Dbtintel_pcie.c89 static void btintel_pcie_set_tx_db(struct btintel_pcie_data *data, u16 index) in btintel_pcie_set_tx_db() argument
96 btintel_pcie_wr_reg32(data, BTINTEL_PCIE_CSR_HBUS_TARG_WRPTR, val); in btintel_pcie_set_tx_db()
99 /* Copy the data to next(@tfd_index) data buffer and update the TFD(transfer
100 * descriptor) with the data length and the DMA address of the data buffer.
116 /* Copy the outgoing data to DMA buffer */ in btintel_pcie_prepare_tx()
117 memcpy(buf->data, skb->data, tfd->size); in btintel_pcie_prepare_tx()
120 static int btintel_pcie_send_sync(struct btintel_pcie_data *data, in btintel_pcie_send_sync() argument
125 struct txq *txq = &data->txq; in btintel_pcie_send_sync()
127 tfd_index = data->ia.tr_hia[BTINTEL_PCIE_TXQ_NUM]; in btintel_pcie_send_sync()
132 /* Prepare for TX. It updates the TFD with the length of data and in btintel_pcie_send_sync()
[all …]
/linux/tools/perf/util/
H A Ddata.c16 #include "data.h"
32 void perf_data__close_dir(struct perf_data *data) in perf_data__close_dir() argument
34 close_dir(data->dir.files, data->dir.nr); in perf_data__close_dir()
37 int perf_data__create_dir(struct perf_data *data, int nr) in perf_data__create_dir() argument
43 if (WARN_ON(!data->is_dir)) in perf_data__create_dir()
53 ret = asprintf(&file->path, "%s/data.%d", data->path, i); in perf_data__create_dir()
63 * If using parallel threads to collect data, in perf_data__create_dir()
78 data->dir.version = PERF_DIR_VERSION; in perf_data__create_dir()
79 data->dir.files = files; in perf_data__create_dir()
80 data->dir.nr = nr; in perf_data__create_dir()
[all …]
/linux/drivers/gpu/drm/amd/amdgpu/
H A Dnbio_v6_1.c167 uint32_t def, data; in nbio_v6_1_update_medium_grain_clock_gating() local
169 def = data = RREG32_PCIE(smnCPM_CONTROL); in nbio_v6_1_update_medium_grain_clock_gating()
171 data |= (CPM_CONTROL__LCLK_DYN_GATE_ENABLE_MASK | in nbio_v6_1_update_medium_grain_clock_gating()
179 data &= ~(CPM_CONTROL__LCLK_DYN_GATE_ENABLE_MASK | in nbio_v6_1_update_medium_grain_clock_gating()
188 if (def != data) in nbio_v6_1_update_medium_grain_clock_gating()
189 WREG32_PCIE(smnCPM_CONTROL, data); in nbio_v6_1_update_medium_grain_clock_gating()
195 uint32_t def, data; in nbio_v6_1_update_medium_grain_light_sleep() local
197 def = data = RREG32_PCIE(smnPCIE_CNTL2); in nbio_v6_1_update_medium_grain_light_sleep()
199 data |= (PCIE_CNTL2__SLV_MEM_LS_EN_MASK | in nbio_v6_1_update_medium_grain_light_sleep()
203 data &= ~(PCIE_CNTL2__SLV_MEM_LS_EN_MASK | in nbio_v6_1_update_medium_grain_light_sleep()
[all …]
/linux/lib/pldmfw/
H A Dpldmfw.c54 * @data: pointer to private data
58 * Verify that the firmware data can hold a chunk of bytes with the specified
65 pldm_check_fw_space(struct pldmfw_priv *data, size_t offset, size_t length) in pldm_check_fw_space() argument
68 struct device *dev = data->context->dev; in pldm_check_fw_space()
70 if (data->fw->size < expected_size) { in pldm_check_fw_space()
72 data->fw->size, expected_size); in pldm_check_fw_space()
81 * @data: pointer to private data
91 pldm_move_fw_offset(struct pldmfw_priv *data, size_t bytes_to_move) in pldm_move_fw_offset() argument
95 err = pldm_check_fw_space(data, data->offset, bytes_to_move); in pldm_move_fw_offset()
99 data->offset += bytes_to_move; in pldm_move_fw_offset()
[all …]
/linux/drivers/platform/x86/
H A Dsystem76_acpi.c76 static int system76_get(struct system76_data *data, char *method) in system76_get() argument
82 handle = acpi_device_handle(data->acpi_dev); in system76_get()
90 static int system76_get_index(struct system76_data *data, char *method, int index) in system76_get_index() argument
103 handle = acpi_device_handle(data->acpi_dev); in system76_get_index()
111 static int system76_get_object(struct system76_data *data, char *method, union acpi_object **obj) in system76_get_object() argument
117 handle = acpi_device_handle(data->acpi_dev); in system76_get_object()
139 static int system76_set(struct system76_data *data, char *method, int value) in system76_set() argument
150 handle = acpi_device_handle(data->acpi_dev); in system76_set()
301 struct system76_data *data; in ap_led_get() local
304 data = container_of(led, struct system76_data, ap_led); in ap_led_get()
[all …]
/linux/drivers/platform/x86/intel/uncore-frequency/
H A Duncore-frequency-common.c22 static int (*uncore_read)(struct uncore_data *data, unsigned int *value, enum uncore_index index);
23 static int (*uncore_write)(struct uncore_data *data, unsigned int input, enum uncore_index index);
27 struct uncore_data *data = container_of(attr, struct uncore_data, domain_id_kobj_attr); in show_domain_id() local
29 return sprintf(buf, "%u\n", data->domain_id); in show_domain_id()
34 struct uncore_data *data = container_of(attr, struct uncore_data, fabric_cluster_id_kobj_attr); in show_fabric_cluster_id() local
36 return sprintf(buf, "%u\n", data->cluster_id); in show_fabric_cluster_id()
41 struct uncore_data *data = container_of(attr, struct uncore_data, package_id_kobj_attr); in show_package_id() local
43 return sprintf(buf, "%u\n", data->package_id); in show_package_id()
46 static ssize_t show_attr(struct uncore_data *data, char *buf, enum uncore_index index) in show_attr() argument
52 ret = uncore_read(data, &value, index); in show_attr()
[all …]
/linux/drivers/input/mouse/
H A Delan_i2c_core.c188 static int elan_set_power(struct elan_tp_data *data, bool on) in elan_set_power() argument
194 error = data->ops->power_control(data->client, on); in elan_set_power()
201 dev_err(&data->client->dev, "failed to set power %s: %d\n", in elan_set_power()
206 static int elan_sleep(struct elan_tp_data *data) in elan_sleep() argument
212 error = data->ops->sleep_control(data->client, true); in elan_sleep()
222 static int elan_query_product(struct elan_tp_data *data) in elan_query_product() argument
226 error = data->ops->get_product_id(data->client, &data->product_id); in elan_query_product()
230 error = data->ops->get_pattern(data->client, &data->pattern); in elan_query_product()
234 error = data->ops->get_sm_version(data->client, data->pattern, in elan_query_product()
235 &data->ic_type, &data->sm_version, in elan_query_product()
[all …]
/linux/drivers/media/rc/
H A Dwinbond-cir.c48 /* CEIR Wake-Up Registers, relative to data->wbase */
55 #define WBCIR_REG_WCEIR_DATA 0x09 /* CEIR Receiver Data */
60 /* CEIR Enhanced Functionality Registers, relative to data->ebase */
67 /* SP3 Banked Registers, relative to data->sbase */
70 #define WBCIR_REG_SP3_RXDATA 0x00 /* FIFO RX data (r) */
71 #define WBCIR_REG_SP3_TXDATA 0x00 /* FIFO TX data (w) */
110 /* RX data bit for WBCIR_REG_SP3_IER and WBCIR_REG_SP3_EIR */
112 /* TX data low bit for WBCIR_REG_SP3_IER and WBCIR_REG_SP3_EIR */
116 /* TX data empty bit for WBCEIR_REG_SP3_IER and WBCIR_REG_SP3_EIR */
120 /* RX data available bit for WBCIR_REG_SP3_LSR */
[all …]

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