| /drivers/gpu/drm/nouveau/nvkm/subdev/pci/ |
| D | pcie.c | 33 nvkm_pcie_speed(enum pci_bus_speed speed) in nvkm_pcie_speed() argument
35 switch (speed) { in nvkm_pcie_speed()
44 if (speed == 0x17) in nvkm_pcie_speed()
108 if (pci->pcie.speed != -1) in nvkm_pcie_init()
109 nvkm_pcie_set_link(pci, pci->pcie.speed, pci->pcie.width); in nvkm_pcie_init()
115 nvkm_pcie_set_link(struct nvkm_pci *pci, enum nvkm_pcie_speed speed, u8 width) in nvkm_pcie_set_link() argument
128 nvkm_trace(subdev, "requested %s\n", nvkm_pcie_speeds[speed]); in nvkm_pcie_set_link()
141 if (speed > max_speed) { in nvkm_pcie_set_link()
143 "requested speed to %s", nvkm_pcie_speeds[speed], in nvkm_pcie_set_link()
145 speed = max_speed; in nvkm_pcie_set_link()
[all …]
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| D | gk104.c | 33 gk104_pcie_set_cap_speed(struct nvkm_pci *pci, enum nvkm_pcie_speed speed) in gk104_pcie_set_cap_speed() argument
37 switch (speed) { in gk104_pcie_set_cap_speed()
56 int speed = gf100_pcie_cap_speed(pci); in gk104_pcie_cap_speed() local
58 if (speed == 0) in gk104_pcie_cap_speed()
61 if (speed >= 1) { in gk104_pcie_cap_speed()
78 gk104_pcie_set_lnkctl_speed(struct nvkm_pci *pci, enum nvkm_pcie_speed speed) in gk104_pcie_set_lnkctl_speed() argument
81 switch (speed) { in gk104_pcie_set_lnkctl_speed()
127 gk104_pcie_set_link_speed(struct nvkm_pci *pci, enum nvkm_pcie_speed speed) in gk104_pcie_set_link_speed() argument
132 switch (speed) { in gk104_pcie_set_link_speed()
182 gk104_pcie_set_link(struct nvkm_pci *pci, enum nvkm_pcie_speed speed, u8 width) in gk104_pcie_set_link() argument
[all …]
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| /drivers/net/ethernet/stmicro/stmmac/ |
| D | dwmac-rk.c | 33 void (*set_rgmii_speed)(struct rk_priv_data *bsp_priv, int speed);
34 void (*set_rmii_speed)(struct rk_priv_data *bsp_priv, int speed);
117 static void px30_set_rmii_speed(struct rk_priv_data *bsp_priv, int speed) in px30_set_rmii_speed() argument
128 if (speed == 10) { in px30_set_rmii_speed()
136 } else if (speed == 100) { in px30_set_rmii_speed()
146 dev_err(dev, "unknown speed value for RMII! speed=%d", speed); in px30_set_rmii_speed()
215 static void rk3128_set_rgmii_speed(struct rk_priv_data *bsp_priv, int speed) in rk3128_set_rgmii_speed() argument
224 if (speed == 10) in rk3128_set_rgmii_speed()
227 else if (speed == 100) in rk3128_set_rgmii_speed()
230 else if (speed == 1000) in rk3128_set_rgmii_speed()
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| /drivers/platform/x86/ |
| D | gpd-pocket-fan.c | 55 static void gpd_pocket_fan_set_speed(struct gpd_pocket_fan_data *fan, int speed) in gpd_pocket_fan_set_speed() argument
57 if (speed == fan->last_speed) in gpd_pocket_fan_set_speed()
60 gpiod_direction_output(fan->gpio0, !!(speed & 1)); in gpd_pocket_fan_set_speed()
61 gpiod_direction_output(fan->gpio1, !!(speed & 2)); in gpd_pocket_fan_set_speed()
63 fan->last_speed = speed; in gpd_pocket_fan_set_speed()
78 int t0, t1, temp, speed, min_speed, i; in gpd_pocket_fan_worker() local
83 speed = MAX_SPEED; in gpd_pocket_fan_worker()
89 speed = fan->last_speed; in gpd_pocket_fan_worker()
97 if (speed < i) in gpd_pocket_fan_worker()
98 speed = i; in gpd_pocket_fan_worker()
[all …]
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| /drivers/net/ethernet/marvell/prestera/ |
| D | prestera_ethtool.c | 23 u32 speed; member
30 .speed = 10,
37 .speed = 10,
44 .speed = 100,
51 .speed = 100,
58 .speed = 1000,
65 .speed = 1000,
72 .speed = 1000,
79 .speed = 1000,
86 .speed = 2500,
[all …]
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| /drivers/cpufreq/ |
| D | qcom-cpufreq-nvmem.c | 56 int *speed, int *pvs, int *pvs_ver, in get_krait_bin_format_a() argument
63 *speed = pte_efuse & 0xf; in get_krait_bin_format_a()
64 if (*speed == 0xf) in get_krait_bin_format_a()
65 *speed = (pte_efuse >> 4) & 0xf; in get_krait_bin_format_a()
67 if (*speed == 0xf) { in get_krait_bin_format_a()
68 *speed = 0; in get_krait_bin_format_a()
69 dev_warn(cpu_dev, "Speed bin: Defaulting to %d\n", *speed); in get_krait_bin_format_a()
71 dev_dbg(cpu_dev, "Speed bin: %d\n", *speed); in get_krait_bin_format_a()
87 int *speed, int *pvs, int *pvs_ver, in get_krait_bin_format_b() argument
100 *speed = (pte_efuse >> 27) & 0xf; in get_krait_bin_format_b()
[all …]
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| D | longhaul.c | 90 static char *print_speed(int speed) in print_speed() argument
92 if (speed < 1000) { in print_speed()
93 snprintf(speedbuffer, sizeof(speedbuffer), "%dMHz", speed); in print_speed()
97 if (speed%1000 == 0) in print_speed()
99 "%dGHz", speed/1000); in print_speed()
102 "%d.%dGHz", speed/1000, (speed%1000)/100); in print_speed()
249 int speed, mult; in longhaul_setstate() local
263 speed = calc_speed(mult); in longhaul_setstate()
264 if ((speed > highest_speed) || (speed < lowest_speed)) in longhaul_setstate()
272 freqs.new = speed; in longhaul_setstate()
[all …]
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| /drivers/usb/core/ |
| D | devices.c | 142 static char *usb_dump_endpoint_descriptor(int speed, char *start, char *end, in usb_dump_endpoint_descriptor() argument
153 if (speed == USB_SPEED_HIGH) in usb_dump_endpoint_descriptor()
175 interval = usb_decode_interval(desc, speed); in usb_dump_endpoint_descriptor()
222 static char *usb_dump_interface(int speed, char *start, char *end, in usb_dump_interface() argument
231 start = usb_dump_endpoint_descriptor(speed, in usb_dump_interface()
259 int active, int speed) in usb_dump_config_descriptor() argument
265 if (speed >= USB_SPEED_SUPER) in usb_dump_config_descriptor()
279 static char *usb_dump_config(int speed, char *start, char *end, in usb_dump_config() argument
292 speed); in usb_dump_config()
303 start = usb_dump_interface(speed, in usb_dump_config()
[all …]
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| /drivers/ata/ |
| D | pata_sis.c | 231 int speed = adev->pio_mode - XFER_PIO_0; in sis_old_set_piomode() local
244 t1 |= active[speed]; in sis_old_set_piomode()
245 t2 |= recovery[speed]; in sis_old_set_piomode()
267 int speed = adev->pio_mode - XFER_PIO_0; in sis_100_set_piomode() local
273 pci_write_config_byte(pdev, port, actrec[speed]); in sis_100_set_piomode()
293 int speed = adev->pio_mode - XFER_PIO_0; in sis_133_set_piomode() local
317 t1 |= timing133[speed]; in sis_133_set_piomode()
319 t1 |= timing100[speed]; in sis_133_set_piomode()
339 int speed = adev->dma_mode - XFER_MW_DMA_0; in sis_old_set_dmamode() local
352 timing |= mwdma_bits[speed]; in sis_old_set_dmamode()
[all …]
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| D | libata-pata-timings.c | 115 int ata_timing_compute(struct ata_device *adev, unsigned short speed, in ata_timing_compute() argument
125 s = ata_timing_find_mode(speed); in ata_timing_compute()
139 if (speed >= XFER_PIO_0 && speed < XFER_SW_DMA_0) { in ata_timing_compute()
140 if (speed <= XFER_PIO_2) in ata_timing_compute()
142 else if ((speed <= XFER_PIO_4) || in ata_timing_compute()
143 (speed == XFER_PIO_5 && !ata_id_is_cfa(id))) in ata_timing_compute()
145 } else if (speed >= XFER_MW_DMA_0 && speed <= XFER_MW_DMA_2) in ata_timing_compute()
163 if (speed > XFER_PIO_6) { in ata_timing_compute()
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| /drivers/net/ethernet/aquantia/atlantic/hw_atl/ |
| D | hw_atl_utils_fw2x.c | 85 static int aq_fw2x_set_link_speed(struct aq_hw_s *self, u32 speed);
125 static enum hw_atl_fw2x_rate link_speed_mask_2fw2x_ratemask(u32 speed) in link_speed_mask_2fw2x_ratemask() argument
129 if (speed & AQ_NIC_RATE_10G) in link_speed_mask_2fw2x_ratemask()
132 if (speed & AQ_NIC_RATE_5G) in link_speed_mask_2fw2x_ratemask()
135 if (speed & AQ_NIC_RATE_2G5) in link_speed_mask_2fw2x_ratemask()
138 if (speed & AQ_NIC_RATE_1G) in link_speed_mask_2fw2x_ratemask()
141 if (speed & AQ_NIC_RATE_100M) in link_speed_mask_2fw2x_ratemask()
147 static u32 fw2x_to_eee_mask(u32 speed) in fw2x_to_eee_mask() argument
151 if (speed & HW_ATL_FW2X_CAP_EEE_10G_MASK) in fw2x_to_eee_mask()
153 if (speed & HW_ATL_FW2X_CAP_EEE_5G_MASK) in fw2x_to_eee_mask()
[all …]
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| /drivers/mtd/tests/ |
| D | speedtest.c | 176 long speed; in mtd_speedtest_init() local
258 speed = calc_speed(); in mtd_speedtest_init()
259 pr_info("eraseblock write speed is %ld KiB/s\n", speed); in mtd_speedtest_init()
276 speed = calc_speed(); in mtd_speedtest_init()
277 pr_info("eraseblock read speed is %ld KiB/s\n", speed); in mtd_speedtest_init()
298 speed = calc_speed(); in mtd_speedtest_init()
299 pr_info("page write speed is %ld KiB/s\n", speed); in mtd_speedtest_init()
316 speed = calc_speed(); in mtd_speedtest_init()
317 pr_info("page read speed is %ld KiB/s\n", speed); in mtd_speedtest_init()
338 speed = calc_speed(); in mtd_speedtest_init()
[all …]
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| /drivers/net/phy/ |
| D | swphy.c | 41 static const struct swmii_regs speed[] = { variable
71 static int swphy_decode_speed(int speed) in swphy_decode_speed() argument
73 switch (speed) { in swphy_decode_speed()
98 err = swphy_decode_speed(state->speed); in swphy_validate_state()
126 speed_index = swphy_decode_speed(state->speed); in swphy_read_reg()
132 bmsr |= speed[speed_index].bmsr & duplex[duplex_index].bmsr; in swphy_read_reg()
133 estat |= speed[speed_index].estat & duplex[duplex_index].estat; in swphy_read_reg()
138 lpa |= speed[speed_index].lpa & duplex[duplex_index].lpa; in swphy_read_reg()
139 lpagb |= speed[speed_index].lpagb & duplex[duplex_index].lpagb; in swphy_read_reg()
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| D | phy-core.c | 14 const char *phy_speed_to_str(int speed) in phy_speed_to_str() argument
21 switch (speed) { in phy_speed_to_str()
160 #define PHY_SETTING(s, d, b) { .speed = SPEED_ ## s, .duplex = DUPLEX_ ## d, \
289 phy_lookup_setting(int speed, int duplex, const unsigned long *mask, bool exact) in phy_lookup_setting() argument
298 if (p->speed == speed && p->duplex == duplex) { in phy_lookup_setting()
303 if (!match && p->speed <= speed) in phy_lookup_setting()
307 if (p->speed < speed) in phy_lookup_setting()
329 (count == 0 || speeds[count - 1] != settings[i].speed)) in phy_speeds()
330 speeds[count++] = settings[i].speed; in phy_speeds()
341 if (p->speed > max_speed) in __set_linkmode_max_speed()
[all …]
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| D | phy_led_triggers.c | 9 unsigned int speed) in phy_speed_to_led_trigger() argument
14 if (phy->phy_led_triggers[i].speed == speed) in phy_speed_to_led_trigger()
36 if (phy->speed == 0) in phy_led_trigger_change_speed()
39 plt = phy_speed_to_led_trigger(phy, phy->speed); in phy_led_trigger_change_speed()
43 phy->speed); in phy_led_trigger_change_speed()
69 unsigned int speed, in phy_led_trigger_register() argument
72 plt->speed = speed; in phy_led_trigger_register()
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| /drivers/usb/misc/ |
| D | trancevibrator.c | 30 unsigned int speed; member
39 return sprintf(buf, "%d\n", tv->speed); in speed_show()
56 old = tv->speed; in speed_store()
57 tv->speed = temp; in speed_store()
59 dev_dbg(&tv->udev->dev, "speed = %d\n", tv->speed); in speed_store()
65 tv->speed, /* speed value */ in speed_store()
68 tv->speed = old; in speed_store()
74 static DEVICE_ATTR_RW(speed);
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| /drivers/net/ethernet/microchip/sparx5/ |
| D | sparx5_port.c | 39 status->speed = SPEED_10; in decode_sgmii_word()
42 status->speed = SPEED_100; in decode_sgmii_word()
45 status->speed = SPEED_1000; in decode_sgmii_word()
98 status->speed = SPEED_1000; in sparx5_get_dev2g5_status()
100 status->speed = SPEED_2500; in sparx5_get_dev2g5_status()
149 status->speed = SPEED_5000; in sparx5_get_sfi_status()
151 status->speed = SPEED_10000; in sparx5_get_sfi_status()
153 status->speed = SPEED_25000; in sparx5_get_sfi_status()
165 status->speed = port->conf.speed; in sparx5_get_port_status()
197 conf->speed, phy_modes(conf->portmode)); in sparx5_port_error()
[all …]
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| /drivers/gpu/drm/amd/pm/powerplay/hwmgr/ |
| D | vega20_thermal.c | 118 uint32_t *speed) in vega20_fan_ctrl_get_fan_speed_pwm() argument
134 *speed = MIN((uint32_t)tmp64, 255); in vega20_fan_ctrl_get_fan_speed_pwm()
140 uint32_t speed) in vega20_fan_ctrl_set_fan_speed_pwm() argument
147 speed = MIN(speed, 255); in vega20_fan_ctrl_set_fan_speed_pwm()
158 tmp64 = (uint64_t)speed * duty100; in vega20_fan_ctrl_set_fan_speed_pwm()
181 int vega20_fan_ctrl_get_fan_speed_rpm(struct pp_hwmgr *hwmgr, uint32_t *speed) in vega20_fan_ctrl_get_fan_speed_rpm() argument
183 *speed = 0; in vega20_fan_ctrl_get_fan_speed_rpm()
185 return vega20_get_current_rpm(hwmgr, speed); in vega20_fan_ctrl_get_fan_speed_rpm()
188 int vega20_fan_ctrl_set_fan_speed_rpm(struct pp_hwmgr *hwmgr, uint32_t speed) in vega20_fan_ctrl_set_fan_speed_rpm() argument
194 if (!speed) in vega20_fan_ctrl_set_fan_speed_rpm()
[all …]
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| D | smu7_thermal.c | 55 uint32_t *speed) in smu7_fan_ctrl_get_fan_speed_pwm() argument
75 *speed = MIN((uint32_t)tmp64, 255); in smu7_fan_ctrl_get_fan_speed_pwm()
80 int smu7_fan_ctrl_get_fan_speed_rpm(struct pp_hwmgr *hwmgr, uint32_t *speed) in smu7_fan_ctrl_get_fan_speed_rpm() argument
97 *speed = 60 * crystal_clock_freq * 10000 / tach_period; in smu7_fan_ctrl_get_fan_speed_rpm()
204 uint32_t speed) in smu7_fan_ctrl_set_fan_speed_pwm() argument
213 speed = MIN(speed, 255); in smu7_fan_ctrl_set_fan_speed_pwm()
224 tmp64 = (uint64_t)speed * duty100; in smu7_fan_ctrl_set_fan_speed_pwm()
262 int smu7_fan_ctrl_set_fan_speed_rpm(struct pp_hwmgr *hwmgr, uint32_t speed) in smu7_fan_ctrl_set_fan_speed_rpm() argument
270 speed == 0 || in smu7_fan_ctrl_set_fan_speed_rpm()
271 (speed < hwmgr->thermal_controller.fanInfo.ulMinRPM) || in smu7_fan_ctrl_set_fan_speed_rpm()
[all …]
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| /drivers/net/dsa/mv88e6xxx/ |
| D | port.c | 220 int port, int speed, bool alt_bit, in mv88e6xxx_port_set_speed_duplex() argument
226 switch (speed) { in mv88e6xxx_port_set_speed_duplex()
286 if (speed != SPEED_UNFORCED) in mv88e6xxx_port_set_speed_duplex()
295 if (speed != SPEED_UNFORCED) in mv88e6xxx_port_set_speed_duplex()
296 dev_dbg(chip->dev, "p%d: Speed set to %d Mbps\n", port, speed); in mv88e6xxx_port_set_speed_duplex()
308 int speed, int duplex) in mv88e6185_port_set_speed_duplex() argument
310 if (speed == 200 || speed > 1000) in mv88e6185_port_set_speed_duplex()
313 return mv88e6xxx_port_set_speed_duplex(chip, port, speed, false, false, in mv88e6185_port_set_speed_duplex()
319 int speed, int duplex) in mv88e6250_port_set_speed_duplex() argument
321 if (speed > 100) in mv88e6250_port_set_speed_duplex()
[all …]
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| /drivers/net/ethernet/mellanox/mlxsw/ |
| D | spectrum_ethtool.c | 1272 u32 speed; member
1279 .speed = SPEED_100,
1285 .speed = SPEED_1000,
1290 .speed = SPEED_1000,
1296 .speed = SPEED_10000,
1304 .speed = SPEED_10000,
1309 .speed = SPEED_40000,
1314 .speed = SPEED_40000,
1319 .speed = SPEED_40000,
1324 .speed = SPEED_40000,
[all …]
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| /drivers/net/ethernet/huawei/hinic/ |
| D | hinic_ethtool.c | 61 u32 speed; member
69 u32 speed; member
86 .speed = SPEED_10000,
91 .speed = SPEED_40000,
96 .speed = SPEED_40000,
101 .speed = SPEED_100000,
106 .speed = SPEED_100000,
111 .speed = SPEED_25000,
116 .speed = SPEED_25000,
121 .speed = SPEED_25000,
[all …]
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| /drivers/net/pcs/ |
| D | pcs-xpcs.c | 360 static void xpcs_config_usxgmii(struct dw_xpcs *xpcs, int speed) in xpcs_config_usxgmii() argument
364 switch (speed) { in xpcs_config_usxgmii()
538 int speed = SPEED_UNKNOWN; in xpcs_get_max_xlgmii_speed() local
581 if (new_speed > speed) in xpcs_get_max_xlgmii_speed()
582 speed = new_speed; in xpcs_get_max_xlgmii_speed()
585 return speed; in xpcs_get_max_xlgmii_speed()
596 state->speed = SPEED_10000; in xpcs_resolve_pma()
599 state->speed = xpcs_get_max_xlgmii_speed(xpcs, state); in xpcs_resolve_pma()
602 state->speed = SPEED_UNKNOWN; in xpcs_resolve_pma()
997 state->speed = SPEED_UNKNOWN; in xpcs_get_state_c37_sgmii()
[all …]
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| /drivers/hwmon/ |
| D | gpio-fan.c | 39 struct gpio_fan_speed *speed; member
133 __set_fan_ctrl(fan_data, fan_data->speed[speed_index].ctrl_val); in set_fan_speed()
143 if (fan_data->speed[i].ctrl_val == ctrl_val) in get_fan_speed_index()
154 struct gpio_fan_speed *speed = fan_data->speed; in rpm_to_speed_index() local
158 if (speed[i].rpm >= rpm) in rpm_to_speed_index()
245 return sprintf(buf, "%d\n", fan_data->speed[0].rpm); in fan1_min_show()
254 fan_data->speed[fan_data->num_speed - 1].rpm); in fan1_max_show()
262 return sprintf(buf, "%d\n", fan_data->speed[fan_data->speed_index].rpm); in fan1_input_show()
411 struct gpio_fan_speed *speed; in gpio_fan_get_of_data() local
463 speed = devm_kcalloc(dev, in gpio_fan_get_of_data()
[all …]
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| /drivers/net/ethernet/ibm/ehea/ |
| D | ehea_ethtool.c | 25 u32 speed; in ehea_get_link_ksettings() local
36 speed = SPEED_10; in ehea_get_link_ksettings()
39 speed = SPEED_100; in ehea_get_link_ksettings()
42 speed = SPEED_1000; in ehea_get_link_ksettings()
45 speed = SPEED_10000; in ehea_get_link_ksettings()
48 speed = -1; in ehea_get_link_ksettings()
54 speed = SPEED_UNKNOWN; in ehea_get_link_ksettings()
57 cmd->base.speed = speed; in ehea_get_link_ksettings()
59 if (cmd->base.speed == SPEED_10000) { in ehea_get_link_ksettings()
96 switch (cmd->base.speed) { in ehea_set_link_ksettings()
|