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/openbmc/openbmc/poky/meta/recipes-support/lz4/
H A Dlz4_1.9.4.bb2 …speed at 400 MB/s per core, scalable with multi-cores CPU. It also features an extremely fast deco…
/openbmc/linux/drivers/net/ethernet/atheros/alx/
H A Dhw.h569 static inline u32 alx_speed_to_ethadv(int speed, u8 duplex) in alx_speed_to_ethadv() argument
571 if (speed == SPEED_1000 && duplex == DUPLEX_FULL) in alx_speed_to_ethadv()
573 if (speed == SPEED_100 && duplex == DUPLEX_FULL) in alx_speed_to_ethadv()
575 if (speed == SPEED_100 && duplex== DUPLEX_HALF) in alx_speed_to_ethadv()
577 if (speed == SPEED_10 && duplex == DUPLEX_FULL) in alx_speed_to_ethadv()
579 if (speed == SPEED_10 && duplex == DUPLEX_HALF) in alx_speed_to_ethadv()
/openbmc/u-boot/drivers/spi/
H A Dbcm63xx_hsspi.c101 uint speed; member
130 static int bcm63xx_hsspi_set_speed(struct udevice *bus, uint speed) in bcm63xx_hsspi_set_speed() argument
134 priv->speed = speed; in bcm63xx_hsspi_set_speed()
145 set = DIV_ROUND_UP(priv->clk_rate, priv->speed); in bcm63xx_hsspi_activate_cs()
164 if (priv->speed > SPI_MAX_SYNC_CLOCK) in bcm63xx_hsspi_activate_cs()
H A Dzynq_qspi.c549 static int zynq_qspi_set_speed(struct udevice *bus, uint speed) in zynq_qspi_set_speed() argument
557 if (speed > plat->frequency) in zynq_qspi_set_speed()
558 speed = plat->frequency; in zynq_qspi_set_speed()
562 if (speed == 0) { in zynq_qspi_set_speed()
565 } else if (plat->speed_hz != speed) { in zynq_qspi_set_speed()
568 (2 << baud_rate_val)) > speed)) in zynq_qspi_set_speed()
571 plat->speed_hz = speed / (2 << baud_rate_val); in zynq_qspi_set_speed()
577 priv->freq = speed; in zynq_qspi_set_speed()
/openbmc/u-boot/arch/arm/mach-keystone/
H A Dclock.c232 int speed; in get_max_speed() local
235 for (speed = DEVSPEED_NUMSPDS; speed >= 0; speed--) { in get_max_speed()
236 if ((val & BIT(speed)) & speed_supported) in get_max_speed()
237 return spds[speed]; in get_max_speed()
/openbmc/u-boot/drivers/net/phy/
H A Dvitesse.c87 int speed; in vitesse_parse_status() local
97 speed = mii_reg & MIIM_CIS82xx_AUXCONSTAT_SPEED; in vitesse_parse_status()
98 switch (speed) { in vitesse_parse_status()
100 phydev->speed = SPEED_1000; in vitesse_parse_status()
103 phydev->speed = SPEED_100; in vitesse_parse_status()
106 phydev->speed = SPEED_10; in vitesse_parse_status()
/openbmc/linux/drivers/spi/
H A Dspi-sc18is602.c37 u32 speed; member
52 int usecs = 1000000 * len / hw->speed + 1; in sc18is602_wait_ready()
144 hw->speed = hw->freq / 4; in sc18is602_setup_transfer()
147 hw->speed = hw->freq / 16; in sc18is602_setup_transfer()
150 hw->speed = hw->freq / 64; in sc18is602_setup_transfer()
153 hw->speed = hw->freq / 128; in sc18is602_setup_transfer()
/openbmc/linux/drivers/net/ethernet/atheros/atl1c/
H A Datl1c_ethtool.c39 cmd->base.speed = adapter->link_speed; in atl1c_get_link_ksettings()
45 cmd->base.speed = SPEED_UNKNOWN; in atl1c_get_link_ksettings()
72 u32 speed = cmd->base.speed; in atl1c_set_link_ksettings() local
73 if (speed == SPEED_1000) { in atl1c_set_link_ksettings()
82 } else if (speed == SPEED_100) { in atl1c_set_link_ksettings()
H A Datl1c_hw.c677 *speed = spd; in atl1c_get_speed_and_duplex()
692 *speed = SPEED_1000; in atl1c_get_speed_and_duplex()
695 *speed = SPEED_100; in atl1c_get_speed_and_duplex()
698 *speed = SPEED_10; in atl1c_get_speed_and_duplex()
721 u16 speed = SPEED_0; in atl1c_phy_to_ps_link() local
749 if (atl1c_get_speed_and_duplex(hw, &speed, in atl1c_phy_to_ps_link()
758 speed = SPEED_10; in atl1c_phy_to_ps_link()
761 adapter->link_speed = speed; in atl1c_phy_to_ps_link()
785 u32 wol_ctrl, speed; in atl1c_power_saving() local
789 speed = adapter->link_speed == SPEED_1000 ? in atl1c_power_saving()
[all …]
/openbmc/linux/drivers/net/ethernet/intel/ixgbe/
H A Dixgbe_x550.c1575 switch (*speed) { in ixgbe_setup_ixfi_x550em()
1650 ixgbe_link_speed speed, in ixgbe_setup_mac_link_sfp_x550em() argument
1713 switch (*speed) { in ixgbe_setup_sfi_x550a()
1872 ixgbe_link_speed speed, in ixgbe_setup_mac_link_t_X550em() argument
1908 ixgbe_link_speed *speed, in ixgbe_check_link_t_X550em() argument
2100 ixgbe_link_speed speed; in ixgbe_fc_autoneg_sgmii_x550em_a() local
2644 u16 speed; in ixgbe_setup_internal_phy_t_x550em() local
2666 &speed); in ixgbe_setup_internal_phy_t_x550em()
2681 switch (speed) { in ixgbe_setup_internal_phy_t_x550em()
2942 ixgbe_link_speed speed; in ixgbe_fc_autoneg_backplane_x550em_a() local
[all …]
/openbmc/linux/drivers/usb/cdns3/
H A Dcdnsp-ep0.c160 if (pdev->gadget.speed >= USB_SPEED_SUPER) { in cdnsp_ep0_handle_status()
207 enum usb_device_speed speed; in cdnsp_ep0_handle_feature_device() local
211 speed = pdev->gadget.speed; in cdnsp_ep0_handle_feature_device()
219 if (state != USB_STATE_CONFIGURED || speed < USB_SPEED_SUPER) in cdnsp_ep0_handle_feature_device()
226 if (state != USB_STATE_CONFIGURED || speed < USB_SPEED_SUPER) in cdnsp_ep0_handle_feature_device()
235 if (state != USB_STATE_CONFIGURED || speed > USB_SPEED_HIGH) in cdnsp_ep0_handle_feature_device()
/openbmc/linux/drivers/net/pcs/
H A Dpcs-rzn1-miic.c192 u32 speed, conv_mode, val, mask; in miic_config() local
198 speed = CONV_MODE_100MBPS; in miic_config()
205 speed = CONV_MODE_1000MBPS; in miic_config()
212 speed = CONV_MODE_10MBPS; in miic_config()
226 val |= FIELD_PREP(MIIC_CONVCTRL_CONV_SPEED, speed); in miic_config()
238 phy_interface_t interface, int speed, int duplex) in miic_link_up() argument
250 switch (speed) { in miic_link_up()
/openbmc/linux/drivers/net/ethernet/oki-semi/pch_gbe/
H A Dpch_gbe_ethtool.c96 ecmd->base.speed = SPEED_UNKNOWN; in pch_gbe_get_link_ksettings()
115 u32 speed = ecmd->base.speed; in pch_gbe_set_link_ksettings() local
125 if (speed == UINT_MAX) { in pch_gbe_set_link_ksettings()
126 speed = SPEED_1000; in pch_gbe_set_link_ksettings()
127 copy_ecmd.base.speed = speed; in pch_gbe_set_link_ksettings()
135 hw->mac.link_speed = speed; in pch_gbe_set_link_ksettings()
/openbmc/linux/drivers/net/phy/
H A Dmarvell-88x2222.c114 switch (phydev->speed) { in mv2222_set_sgmii_speed()
261 if (phydev->speed < SPEED_10000 && in mv2222_setup_forced()
262 phydev->speed != SPEED_UNKNOWN) { in mv2222_setup_forced()
339 phydev->speed = SPEED_10000; in mv2222_read_status_10g()
403 phydev->speed = SPEED_1000; in mv2222_read_status_1g()
405 phydev->speed = SPEED_100; in mv2222_read_status_1g()
407 phydev->speed = SPEED_10; in mv2222_read_status_1g()
434 phydev->speed = SPEED_UNKNOWN; in mv2222_read_status()
/openbmc/linux/drivers/net/ethernet/netronome/nfp/nfpcore/
H A Dnfp_nsp_eth.c87 unsigned int speed; member
103 return nsp_eth_rate_tbl[i].speed; in nfp_eth_rate2speed()
108 static unsigned int nfp_eth_speed2rate(unsigned int speed) in nfp_eth_speed2rate() argument
113 if (nsp_eth_rate_tbl[i].speed == speed) in nfp_eth_speed2rate()
149 dst->speed = dst->lanes * rate; in nfp_eth_port_translate()
644 int __nfp_eth_set_speed(struct nfp_nsp *nsp, unsigned int speed) in __nfp_eth_set_speed() argument
648 rate = nfp_eth_speed2rate(speed); in __nfp_eth_set_speed()
652 speed); in __nfp_eth_set_speed()
/openbmc/linux/arch/arm64/boot/dts/rockchip/
H A Drk3566.dtsi30 maximum-speed = "high-speed";
/openbmc/u-boot/drivers/i2c/
H A Dmxc_i2c.c169 static int bus_i2c_set_bus_speed(struct mxc_i2c_bus *i2c_bus, int speed) in bus_i2c_set_bus_speed() argument
173 u8 clk_idx = i2c_imx_get_clk(i2c_bus, speed); in bus_i2c_set_bus_speed()
664 void bus_i2c_init(int index, int speed, int unused, in bus_i2c_init() argument
691 bus_i2c_set_bus_speed(&mxc_i2c_buses[index], speed); in bus_i2c_init()
716 static void mxc_i2c_init(struct i2c_adapter *adap, int speed, int slaveaddr) in mxc_i2c_init() argument
718 bus_i2c_init(adap->hwadapnr, speed, slaveaddr, NULL, NULL); in mxc_i2c_init()
724 static u32 mxc_i2c_set_bus_speed(struct i2c_adapter *adap, uint speed) in mxc_i2c_set_bus_speed() argument
726 return bus_i2c_set_bus_speed(i2c_get_base(adap), speed); in mxc_i2c_set_bus_speed()
798 static int mxc_i2c_set_bus_speed(struct udevice *bus, unsigned int speed)
802 return bus_i2c_set_bus_speed(i2c_bus, speed);
[all …]
/openbmc/linux/net/ethtool/
H A Dcommon.c103 #define __LINK_MODE_NAME(speed, type, duplex) \ argument
104 #speed "base" #type "/" #duplex
105 #define __DEFINE_LINK_MODE_NAME(speed, type, duplex) \ argument
106 [ETHTOOL_LINK_MODE(speed, type, duplex)] = \
107 __LINK_MODE_NAME(speed, type, duplex)
257 .speed = SPEED_ ## _speed, \
265 .speed = SPEED_UNKNOWN, \
292 .speed = SPEED_10000,
497 link_ksettings->base.speed in convert_legacy_settings_to_link_ksettings()
683 link_ksettings->base.speed = link_info->speed; in ethtool_params_from_link_mode()
/openbmc/linux/drivers/acpi/
H A Dfan.h26 u64 speed; member
43 u64 speed; member
/openbmc/linux/sound/oss/dmasound/
H A Ddmasound_core.c237 static int sound_set_speed(int speed) in sound_set_speed() argument
239 if (speed < 0) in sound_set_speed()
240 return dmasound.soft.speed; in sound_set_speed()
248 (speed > dmasound.mach.max_dsp_speed)) in sound_set_speed()
249 speed = dmasound.mach.max_dsp_speed ; in sound_set_speed()
251 dmasound.soft.speed = speed; in sound_set_speed()
254 dmasound.dsp.speed = dmasound.soft.speed; in sound_set_speed()
256 return dmasound.soft.speed; in sound_set_speed()
498 sq->block_size *= dmasound.hard.speed ; in sq_setup()
499 sq->block_size /= dmasound.soft.speed ; in sq_setup()
[all …]
/openbmc/linux/drivers/usb/mtu3/
H A Dmtu3_core.c236 if (speed > mtu->max_speed) in mtu3_set_speed()
237 speed = mtu->max_speed; in mtu3_set_speed()
239 switch (speed) { in mtu3_set_speed()
263 usb_speed_string(speed)); in mtu3_set_speed()
267 mtu->speed = speed; in mtu3_set_speed()
350 usb_speed_string(mtu->speed), is_on ? "+" : "-"); in mtu3_dev_on_off()
362 mtu3_set_speed(mtu, mtu->speed); in mtu3_start()
675 u32 speed; in mtu3_link_isr() local
687 switch (speed) { in mtu3_link_isr()
720 mtu->g.speed = udev_speed; in mtu3_link_isr()
[all …]
/openbmc/qemu/hw/usb/
H A Dxen-usb.c73 unsigned int speed; member
615 res->speed = usbif->ports[usb_hp->port - 1].speed; in usbback_hotplug_notify()
624 res->speed); in usbback_hotplug_notify()
737 unsigned speed; in usbback_portid_add() local
779 speed = usbif->ports[port - 1].dev->speed; in usbback_portid_add()
780 switch (speed) { in usbback_portid_add()
782 speed = USBIF_SPEED_LOW; in usbback_portid_add()
785 speed = USBIF_SPEED_FULL; in usbback_portid_add()
792 speed = USBIF_SPEED_NONE; in usbback_portid_add()
795 if (speed == USBIF_SPEED_NONE) { in usbback_portid_add()
[all …]
/openbmc/linux/drivers/i2c/busses/
H A Di2c-omap.c406 if (omap->speed > 400 || in omap_i2c_init()
409 else if (omap->speed > 100) in omap_i2c_init()
428 if (omap->speed > 400) { in omap_i2c_init()
437 scl = fclk_rate / omap->speed; in omap_i2c_init()
440 } else if (omap->speed > 100) { in omap_i2c_init()
444 scl = internal_clk / omap->speed; in omap_i2c_init()
641 (1000 * omap->speed / 8); in omap_i2c_resize_fifo()
696 if (omap->speed > 400) in omap_i2c_xfer_msg()
1388 omap->speed = freq / 1000; in omap_i2c_probe()
1390 omap->speed = pdata->clkrate; in omap_i2c_probe()
[all …]
/openbmc/linux/Documentation/hwmon/
H A Demc6w201.rst26 measures the speed of up to five fans, and controls the speed of
37 supported, and neither is fan speed control.
/openbmc/linux/Documentation/devicetree/bindings/hsi/
H A Dclient-devices.txt14 - hsi-speed-kbps: Max bit transmission speed in kbit/s
36 hsi-speed-kbps = <55000>;

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