Searched refs:speed (Results 1 - 25 of 698) sorted by relevance

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/drivers/net/irda/
H A Dma600-sir.c115 static __u8 get_control_byte(__u32 speed) argument
119 switch (speed) {
145 * Function ma600_change_speed (dev, speed)
147 * Set the speed for the MA600 type dongle.
154 * Function ma600_change_speed (dev, speed)
156 * Set the speed for the MA600 type dongle.
173 static int ma600_change_speed(struct sir_dev *dev, unsigned speed) argument
177 IRDA_DEBUG(2, "%s(), speed=%d (was %d)\n", __func__,
178 speed, dev->speed);
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H A Desi-sir.c92 * Set the speed for the Extended Systems JetEye PC ESI-9680 type dongle
96 static int esi_change_speed(struct sir_dev *dev, unsigned speed) argument
101 switch (speed) {
111 speed = 9600;
119 /* Change speed of dongle */
121 dev->speed = speed;
137 * the following speed change to repower. This might work for
140 * well-known state because speed change might write to registers.
145 dev->speed
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H A Dold_belkin-sir.c56 * prevent Linux-IrDA to use any other speed than 9600 b/s ;-) This
66 static int old_belkin_change_speed(struct sir_dev *dev, unsigned speed);
122 * With only one speed available, not much to do...
124 static int old_belkin_change_speed(struct sir_dev *dev, unsigned speed) argument
128 dev->speed = 9600;
129 return (speed==dev->speed) ? 0 : -EINVAL;
142 /* This dongles speed "defaults" to 9600 bps ;-) */
143 dev->speed = 9600;
H A Dlitelink-sir.c49 static int litelink_change_speed(struct sir_dev *dev, unsigned speed);
107 * Change speed of the Litelink dongle. To cycle through the available
110 static int litelink_change_speed(struct sir_dev *dev, unsigned speed) argument
116 /* dongle already reset by irda-thread - current speed (dongle and
117 * port) is the default speed (115200 for litelink!)
121 for (i = 0; baud_rates[i] != speed; i++) {
123 /* end-of-list reached due to invalid speed request */
140 dev->speed = baud_rates[i];
146 return (dev->speed == speed)
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H A Dactisys-sir.c35 * o New procedure the change speed : much faster and simpler
53 * to toggle speeds). Basically, the limit here is the propagation speed of
149 * Change speed of the ACTiSYS IR-220L and IR-220L+ type IrDA dongles.
154 * The dongle allow us to pulse quite fast, se we can set speed in one go,
157 * Note that even if the new speed is the same as the current speed,
158 * we reassert the speed. This make sure that things are all right,
161 * because the additional speed is at the end of the sequence...
163 static int actisys_change_speed(struct sir_dev *dev, unsigned speed) argument
168 IRDA_DEBUG(4, "%s(), speed
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H A Dmcp2120-sir.c32 static int mcp2120_change_speed(struct sir_dev *dev, unsigned speed);
90 * Function mcp2120_change_speed (dev, speed)
92 * Set the speed for the MCP2120.
98 static int mcp2120_change_speed(struct sir_dev *dev, unsigned speed) argument
114 switch (speed) {
116 speed = 9600;
144 dev->speed = speed;
H A Dtekram-sir.c104 * Function tekram_change_speed (dev, state, speed)
106 * Set the speed for the Tekram IRMate 210 type dongle. Warning, this
126 static int tekram_change_speed(struct sir_dev *dev, unsigned speed) argument
138 switch (speed) {
140 speed = 9600;
169 dev->speed = speed;
221 dev->speed = 9600;
H A Dtoim3232-sir.c44 * high again. The initial speed for the TOIMx323 after RESET is
73 * high-nibble of the command byte (when setting speed and pulse length).
105 * easily change speed by entering command mode without having to
222 * Function toim3232change_speed (dev, state, speed)
224 * Set the speed for the TOIM3232 based dongle. Warning, this
238 static int toim3232_change_speed(struct sir_dev *dev, unsigned speed) argument
251 switch (speed) {
256 speed = 9600;
285 dev->speed = speed;
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H A Dact200l-sir.c32 static int act200l_change_speed(struct sir_dev *dev, unsigned speed);
136 * Function act200l_change_speed (dev, speed)
138 * Set the speed for the ACTiSYS ACT-IR200L type dongle.
141 static int act200l_change_speed(struct sir_dev *dev, unsigned speed) argument
151 switch (speed) {
185 dev->speed = speed;
240 dev->speed = 9600;
H A Dgirbil-sir.c36 static int girbil_change_speed(struct sir_dev *dev, unsigned speed);
114 * Function girbil_change_speed (dev, speed)
116 * Set the speed for the Girbil type dongle.
122 static int girbil_change_speed(struct sir_dev *dev, unsigned speed) argument
131 /* dongle alread reset - port and dongle at default speed */
143 switch (speed) {
168 dev->speed = speed;
240 dev->speed = 9600;
/drivers/usb/usbip/
H A Dvhci_sysfs.c61 vdev->speed, vdev->devid);
137 static int valid_args(__u32 rhport, enum usb_device_speed speed) argument
145 /* check speed */
146 switch (speed) {
153 pr_err("Failed attach request for unsupported USB speed: %s\n",
154 usb_speed_string(speed));
167 * @speed. @devid is embedded into a request to specify the remote device in a
178 __u32 rhport = 0, devid = 0, speed = 0; local
185 * @speed: usb device speed i
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/drivers/usb/misc/
H A Dtrancevibrator.c45 unsigned int speed; member in struct:trancevibrator
54 return sprintf(buf, "%d\n", tv->speed);
69 old = tv->speed;
70 tv->speed = temp;
72 dev_dbg(&tv->udev->dev, "speed = %d\n", tv->speed);
74 /* Set speed */
76 0x01, /* vendor request: set speed */
78 tv->speed, /* speed valu
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/drivers/usb/common/
H A Dcommon.c48 [USB_SPEED_LOW] = "low-speed",
49 [USB_SPEED_FULL] = "full-speed",
50 [USB_SPEED_HIGH] = "high-speed",
52 [USB_SPEED_SUPER] = "super-speed",
55 const char *usb_speed_string(enum usb_device_speed speed) argument
57 if (speed < 0 || speed >= ARRAY_SIZE(speed_names))
58 speed = USB_SPEED_UNKNOWN;
59 return speed_names[speed];
117 * of_usb_get_maximum_speed - Get maximum requested speed fo
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/drivers/usb/core/
H A Ddevices.c181 static char *usb_dump_endpoint_descriptor(int speed, char *start, char *end, argument
192 if (speed == USB_SPEED_HIGH) {
205 if (speed == USB_SPEED_HIGH) /* uframes per NAK */
217 if (speed == USB_SPEED_HIGH && dir == 'O') /* uframes per NAK */
224 if (speed == USB_SPEED_HIGH || speed == USB_SPEED_SUPER)
232 interval *= (speed == USB_SPEED_HIGH ||
233 speed == USB_SPEED_SUPER) ? 125 : 1000;
280 static char *usb_dump_interface(int speed, char *start, char *end, argument
291 start = usb_dump_endpoint_descriptor(speed,
317 usb_dump_config_descriptor(char *start, char *end, const struct usb_config_descriptor *desc, int active, int speed) argument
339 usb_dump_config(int speed, char *start, char *end, const struct usb_host_config *config, int active) argument
503 char *pages_start, *data_end, *speed; local
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/drivers/ide/
H A Dcs5535.c70 * cs5535_set_speed - Configure the chipset to the new speed
72 * @speed: desired speed
74 * cs5535_set_speed() configures the chipset to a new speed.
76 static void cs5535_set_speed(ide_drive_t *drive, const u8 speed) argument
82 if (speed < XFER_SW_DMA_0) {
86 cmd = pioa = speed - XFER_PIO_0;
95 /* Write the speed of the current drive */
100 /* And if nessesary - change the speed of the other drive */
119 if (speed >
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H A Dide-timings.c70 struct ide_timing *ide_timing_find_mode(u8 speed) argument
74 for (t = ide_timing; t->mode != speed; t++)
144 int ide_timing_compute(ide_drive_t *drive, u8 speed, argument
153 s = ide_timing_find_mode(speed);
169 if (speed >= XFER_PIO_0 && speed < XFER_SW_DMA_0) {
170 if (speed <= XFER_PIO_2)
172 else if ((speed <= XFER_PIO_4) ||
173 (speed == XFER_PIO_5 && !ata_id_is_cfa(id)))
175 } else if (speed >
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H A Dide-iops.c277 "limiting max speed to UDMA33\n",
342 int ide_config_drive_speed(ide_drive_t *drive, u8 speed) argument
357 if ((speed & 0xf8) == XFER_PIO_0 && ata_id_has_iordy(drive->id) == 0)
375 tf.nsect = speed;
395 if (speed >= XFER_SW_DMA_0) {
406 if (speed >= XFER_SW_DMA_0 && (drive->dev_flags & IDE_DFLAG_USING_DMA))
412 if (speed >= XFER_UDMA_0) {
413 i = 1 << (speed - XFER_UDMA_0);
415 } else if (ata_id_is_cfa(id) && speed >= XFER_MW_DMA_3) {
416 i = speed
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/drivers/mtd/tests/
H A Dspeedtest.c17 * Test read and write speed of a MTD device.
196 long speed; local
264 pr_info("testing eraseblock write speed\n");
275 speed = calc_speed();
276 pr_info("eraseblock write speed is %ld KiB/s\n", speed);
279 pr_info("testing eraseblock read speed\n");
290 speed = calc_speed();
291 pr_info("eraseblock read speed is %ld KiB/s\n", speed);
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/drivers/net/ethernet/ibm/emac/
H A Dphy.h36 int (*setup_forced) (struct mii_phy * phy, int speed, int fd);
47 int magic_aneg; /* Autoneg does all speed test for us */
65 /* forced speed & duplex (no autoneg)
66 * partner speed & duplex & pause (autoneg)
68 int speed; member in struct:mii_phy
/drivers/net/phy/
H A Det1011c.c70 static int speed; local
73 if (speed != phydev->speed) {
74 speed = phydev->speed;
/drivers/ata/
H A Dpata_sis.c22 * Check MWDMA on drives that don't support MWDMA speed pio cycles ?
231 int speed = adev->pio_mode - XFER_PIO_0; local
244 t1 |= active[speed];
245 t2 |= recovery[speed];
267 int speed = adev->pio_mode - XFER_PIO_0; local
273 pci_write_config_byte(pdev, port, actrec[speed]);
293 int speed = adev->pio_mode - XFER_PIO_0; local
317 t1 |= timing133[speed];
319 t1 |= timing100[speed];
339 int speed local
378 int speed = adev->dma_mode - XFER_MW_DMA_0; local
417 int speed = adev->dma_mode - XFER_MW_DMA_0; local
451 int speed = adev->dma_mode - XFER_MW_DMA_0; local
494 int speed = adev->dma_mode - XFER_MW_DMA_0; local
507 int speed = adev->dma_mode - XFER_UDMA_0; local
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/drivers/net/ethernet/ibm/ehea/
H A Dehea_ethtool.c37 u32 speed; local
48 speed = SPEED_10;
51 speed = SPEED_100;
54 speed = SPEED_1000;
57 speed = SPEED_10000;
60 speed = -1;
66 speed = SPEED_UNKNOWN;
69 ethtool_cmd_speed_set(cmd, speed);
71 if (cmd->speed == SPEED_10000) {
101 switch (cmd->speed) {
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/drivers/cpufreq/
H A Dspeedstep-ich.c234 unsigned int *speed = _speed; local
236 *speed = speedstep_get_frequency(speedstep_processor);
241 unsigned int speed; local
244 if (smp_call_function_single(cpu, get_freq_data, &speed, 1) != 0)
247 pr_debug("detected %u kHz as current frequency\n", speed);
248 return speed;
/drivers/input/misc/
H A Dpm8xxx-vibrator.c38 * @speed: speed of vibration set from userland
47 int speed; member in struct:pm8xxx_vib
94 if (vib->speed) {
96 vib->level = ((VIB_MAX_LEVELS * vib->speed) / MAX_FF_SPEED) +
135 vib->speed = effect->u.rumble.strong_magnitude >> 8;
136 if (!vib->speed)
137 vib->speed = effect->u.rumble.weak_magnitude >> 9;
/drivers/pcmcia/
H A Dpxa2xx_base.c117 static int pxa2xx_pcmcia_set_mcmem( int sock, int speed, int clock ) argument
121 val = ((pxa2xx_mcxx_setup(speed, clock)
123 | ((pxa2xx_mcxx_asst(speed, clock)
125 | ((pxa2xx_mcxx_hold(speed, clock)
133 static int pxa2xx_pcmcia_set_mcio( int sock, int speed, int clock ) argument
137 val = ((pxa2xx_mcxx_setup(speed, clock)
139 | ((pxa2xx_mcxx_asst(speed, clock)
141 | ((pxa2xx_mcxx_hold(speed, clock)
149 static int pxa2xx_pcmcia_set_mcatt( int sock, int speed, int clock ) argument
153 val = ((pxa2xx_mcxx_setup(speed, cloc
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