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/linux/drivers/input/serio/
H A Dps2mult.c64 static void ps2mult_select_port(struct ps2mult *psm, struct ps2mult_port *port) in ps2mult_select_port() argument
66 struct serio *mx_serio = psm->mx_serio; in ps2mult_select_port()
69 psm->out_port = port; in ps2mult_select_port()
76 struct ps2mult *psm = serio_get_drvdata(mx_port); in ps2mult_serio_write() local
80 guard(spinlock_irqsave)(&psm->lock); in ps2mult_serio_write()
82 if (psm->out_port != port) in ps2mult_serio_write()
83 ps2mult_select_port(psm, port); in ps2mult_serio_write()
100 struct ps2mult *psm = serio_get_drvdata(serio->parent); in ps2mult_serio_start() local
103 guard(spinlock_irqsave)(&psm->lock); in ps2mult_serio_start()
112 struct ps2mult *psm = serio_get_drvdata(serio->parent); in ps2mult_serio_stop() local
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/linux/drivers/media/tuners/
H A Dtda18218_priv.h21 #define R08_PSM1 0x08 /* PSM byte 1 */
42 #define R1D_PSM2 0x1d /* PSM byte 2 */
43 #define R1E_PSM3 0x1e /* PSM byte 3 */
44 #define R1F_PSM4 0x1f /* PSM byte 4 */
/linux/net/bluetooth/
H A Dl2cap_core.c164 static struct l2cap_chan *__l2cap_global_chan_by_addr(__le16 psm, bdaddr_t *src, in __l2cap_global_chan_by_addr() argument
176 if (c->sport == psm && !bacmp(&c->src, src)) in __l2cap_global_chan_by_addr()
182 int l2cap_add_psm(struct l2cap_chan *chan, bdaddr_t *src, __le16 psm) in l2cap_add_psm() argument
188 if (psm && __l2cap_global_chan_by_addr(psm, src, chan->src_type)) { in l2cap_add_psm()
193 if (psm) { in l2cap_add_psm()
194 chan->psm = psm; in l2cap_add_psm()
195 chan->sport = psm; in l2cap_add_psm()
214 chan->psm = cpu_to_le16(p); in l2cap_add_psm()
588 BT_DBG("conn %p, psm 0x%2.2x, dcid 0x%4.4x", conn, in __l2cap_chan_add()
589 __le16_to_cpu(chan->psm), chan->dcid); in __l2cap_chan_add()
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H A Dl2cap_sock.c57 static int l2cap_validate_bredr_psm(u16 psm) in l2cap_validate_bredr_psm() argument
59 /* PSM must be odd and lsb of upper byte must be 0 */ in l2cap_validate_bredr_psm()
60 if ((psm & 0x0101) != 0x0001) in l2cap_validate_bredr_psm()
64 if (psm < L2CAP_PSM_DYN_START && !capable(CAP_NET_BIND_SERVICE)) in l2cap_validate_bredr_psm()
70 static int l2cap_validate_le_psm(u16 psm) in l2cap_validate_le_psm() argument
73 if (psm > L2CAP_PSM_LE_DYN_END) in l2cap_validate_le_psm()
76 /* Restrict fixed, SIG assigned PSM values to CAP_NET_BIND_SERVICE */ in l2cap_validate_le_psm()
77 if (psm < L2CAP_PSM_LE_DYN_START && !capable(CAP_NET_BIND_SERVICE)) in l2cap_validate_le_psm()
121 __u16 psm = __le16_to_cpu(la.l2_psm); in l2cap_sock_bind() local
124 err = l2cap_validate_bredr_psm(psm); in l2cap_sock_bind()
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/linux/drivers/net/wireless/ti/wlcore/
H A Dps.c24 wl1271_debug(DEBUG_PSM, "entering psm (mode=%d,timeout=%u)", in wl1271_ps_set_mode()
53 wl1271_debug(DEBUG_PSM, "leaving psm"); in wl1271_ps_set_mode()
126 wl1271_debug(DEBUG_PSM, "start mac80211 PSM on hlid %d pkts %d " in wl12xx_ps_link_start()
157 wl1271_debug(DEBUG_PSM, "end mac80211 PSM on hlid %d", hlid); in wl12xx_ps_link_end()
H A Dconf.h699 * Specifies the maximum number of times to try PSM entry if it fails
707 * Specifies the maximum number of times to try PSM exit if it fails
715 * Specifies the maximum number of times to try transmit the PSM entry
716 * null-func frame for each PSM entry attempt
729 * Specifies whether dynamic PS should be disabled and PSM forced.
H A Dscan.h37 /* scan even if we fail to enter psm */
H A Ddebugfs.c281 /* In case we're already in PSM, trigger it again to set new timeout in dynamic_ps_timeout_write()
349 /* In case we're already in PSM, trigger it again to switch mode in forced_ps_write()
671 * take effect on the next time we enter psm. in dtim_interval_write()
787 * take effect on the next time we enter psm. in beacon_interval_write()
/linux/drivers/net/wireless/ti/wl12xx/
H A Dconf.h75 * in WLAN PSM / BT master/slave BR
84 * in WLAN PSM / BT master/slave EDR
162 * Defines whether the SG will force WLAN host to enter/exit PSM
164 * Range: 1 - SG can force, 0 - host handles PSM
/linux/Documentation/devicetree/bindings/phy/
H A Dcdns,dphy.yaml28 - const: psm
54 clock-names = "psm", "pll_ref";
/linux/include/net/bluetooth/
H A Dl2cap.h235 __le16 psm; member
246 /* protocol/service multiplexer (PSM) */
441 __le16 psm; member
468 __le16 psm;
523 __le16 psm; member
950 int l2cap_add_psm(struct l2cap_chan *chan, bdaddr_t *src, __le16 psm);
955 int l2cap_chan_connect(struct l2cap_chan *chan, __le16 psm, u16 cid,
/linux/drivers/net/wireless/ti/wl1251/
H A Dps.c98 wl1251_debug(DEBUG_PSM, "entering psm"); in wl1251_ps_set_mode()
137 wl1251_debug(DEBUG_PSM, "leaving psm"); in wl1251_ps_set_mode()
H A Dwl1251.h358 /* PSM mode requested */
361 /* retry counter for PSM entries */
H A Devent.c49 wl1251_debug(DEBUG_PSM, "PSM entry failed"); in wl1251_event_ps_report()
/linux/drivers/net/wireless/ath/carl9170/
H A Dfwdesc.h54 /* Firmware PSM support | CARL9170_CMD_PSM */
63 /* Firmware supports PSM in the 5GHZ Band */
H A Dfwcmd.h238 struct carl9170_psm psm; member
328 struct carl9170_psm psm; member
/linux/include/uapi/rdma/hfi/
H A Dhfi1_ioctl.h77 /* 128bit UUID passed in by PSM. */
129 * The special QP (queue pair) value that identifies PSM
/linux/drivers/infiniband/hw/hfi1/
H A Daspm.c137 /* PSM contexts are open */ in __aspm_ctx_disable()
182 * Disable interrupt processing for verbs contexts when PSM or VNIC contexts
H A Dsdma_txreq.h38 * The user (Verbs or PSM) may overload this structure with fields
/linux/drivers/phy/cadence/
H A Dcdns-dphy.c381 * Configure the internal PSM clk divider so that the DPHY has a in cdns_dphy_power_on()
386 dev_err(&dphy->phy->dev, "Failed to setup PSM with error %d\n", ret); in cdns_dphy_power_on()
487 dphy->psm_clk = devm_clk_get(&pdev->dev, "psm"); in cdns_dphy_probe()
/linux/Documentation/devicetree/bindings/regulator/
H A Drichtek,rt6190.yaml45 0: PSM mode (light load Power Saving Mode)
/linux/drivers/net/ethernet/marvell/
H A Dsky2.h204 PSM_CONFIG_REG1_EN_GPHY_INT_PSM = 1<<20, /* Enable GPHY INT for PSM */
205 PSM_CONFIG_REG1_DIS_PSM_TIMER = 1<<19, /* Disable PSM Timer */
223 PSM_CONFIG_REG1_PSM_PCIE_L1_POL = 1<<18, /* PCIE L1 Event Polarity for PSM */
224 PSM_CONFIG_REG1_TIMER_STAT = 1<<17, /* PSM Timer Status */
232 PSM_CONFIG_REG1_DIS_LOADER = 1<<9, /* Disable Loader SM after PSM Goes back to IDLE */
233 PSM_CONFIG_REG1_DO_PWDN = 1<<8, /* Do Power Down, Start PSM Scheme */
234 PSM_CONFIG_REG1_DIS_PIG = 1<<7, /* Disable Plug-in-Go SM after PSM Goes back to IDLE */
235 PSM_CONFIG_REG1_DIS_PERST = 1<<6, /* Disable Internal PCIe Reset after PSM Goes back to IDLE */
236 PSM_CONFIG_REG1_EN_REG18_PD = 1<<5, /* Enable REG18 Power Down for PSM */
237 PSM_CONFIG_REG1_EN_PSM_LOAD = 1<<4, /* Disable EEPROM Loader after PSM Goes back to IDLE */
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/linux/Documentation/devicetree/bindings/display/bridge/
H A Dcdns,dsi.yaml31 - description: PSM clock, used by the IP
/linux/drivers/net/wireless/marvell/libertas/
H A Dcmd.c842 struct cmd_ds_802_11_ps_mode *psm = (void *)cmdnode->cmdbuf; in lbs_queue_cmd() local
844 if (psm->action == cpu_to_le16(PS_MODE_ACTION_EXIT_PS)) { in lbs_queue_cmd()
1245 struct cmd_ds_802_11_ps_mode *psm = (void *)cmd; in lbs_execute_next_command() local
1249 psm->action); in lbs_execute_next_command()
1250 if (psm->action != in lbs_execute_next_command()
/linux/arch/powerpc/platforms/52xx/
H A Dlite5200.c134 * USB Rh descriptor A: NPS = 0, PSM = 0 */ in lite5200_suspend_prepare()

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