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Searched refs:pm_state (Results 1 - 25 of 125) sorted by relevance

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/kernel/linux/linux-6.6/drivers/bus/mhi/host/
H A Dpm.c114 unsigned long cur_state = mhi_cntrl->pm_state; in mhi_tryset_pm_state()
126 mhi_cntrl->pm_state = state; in mhi_tryset_pm_state()
127 return mhi_cntrl->pm_state; in mhi_tryset_pm_state()
169 if (MHI_PM_IN_FATAL_STATE(mhi_cntrl->pm_state)) { in mhi_ready_state_transition()
203 if (!MHI_REG_ACCESS_VALID(mhi_cntrl->pm_state)) { in mhi_ready_state_transition()
389 if (MHI_REG_ACCESS_VALID(mhi_cntrl->pm_state)) in mhi_pm_mission_mode_transition()
393 mhi_cntrl->pm_state = MHI_PM_LD_ERR_FATAL_DETECT; in mhi_pm_mission_mode_transition()
414 if (MHI_PM_IN_ERROR_STATE(mhi_cntrl->pm_state)) { in mhi_pm_mission_mode_transition()
467 to_mhi_pm_state_str(mhi_cntrl->pm_state)); in mhi_pm_disable_transition()
472 if (!MHI_PM_IN_FATAL_STATE(mhi_cntrl->pm_state)) { in mhi_pm_disable_transition()
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H A Dinternal.h111 #define MHI_REG_ACCESS_VALID(pm_state) ((pm_state & (MHI_PM_POR | MHI_PM_M0 | \
115 #define MHI_PM_IN_ERROR_STATE(pm_state) (pm_state >= MHI_PM_FW_DL_ERR)
116 #define MHI_PM_IN_FATAL_STATE(pm_state) (pm_state == MHI_PM_LD_ERR_FATAL_DETECT)
117 #define MHI_DB_ACCESS_VALID(mhi_cntrl) (mhi_cntrl->pm_state & mhi_cntrl->db_access)
118 #define MHI_WAKE_DB_CLEAR_VALID(pm_state) (pm_state & (MHI_PM_M0 | \
120 #define MHI_WAKE_DB_SET_VALID(pm_state) (pm_stat
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H A Dboot.c75 dev_dbg(dev, "Entered with pm_state:%s dev_state:%s ee:%s\n", in __mhi_download_rddm_in_panic()
76 to_mhi_pm_state_str(mhi_cntrl->pm_state), in __mhi_download_rddm_in_panic()
85 * Normaly, we read/write pm_state only after grabbing the in __mhi_download_rddm_in_panic()
90 mhi_cntrl->pm_state = MHI_PM_LD_ERR_FATAL_DETECT; in __mhi_download_rddm_in_panic()
190 if (!MHI_REG_ACCESS_VALID(mhi_cntrl->pm_state)) { in mhi_fw_load_bhie()
215 MHI_PM_IN_ERROR_STATE(mhi_cntrl->pm_state) || in mhi_fw_load_bhie()
221 if (MHI_PM_IN_ERROR_STATE(mhi_cntrl->pm_state) || in mhi_fw_load_bhie()
249 if (!MHI_REG_ACCESS_VALID(mhi_cntrl->pm_state)) { in mhi_fw_load_bhi()
268 MHI_PM_IN_ERROR_STATE(mhi_cntrl->pm_state) || in mhi_fw_load_bhi()
272 if (MHI_PM_IN_ERROR_STATE(mhi_cntrl->pm_state)) in mhi_fw_load_bhi()
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/kernel/linux/linux-5.10/drivers/bus/mhi/host/
H A Dpm.c113 unsigned long cur_state = mhi_cntrl->pm_state; in mhi_tryset_pm_state()
125 mhi_cntrl->pm_state = state; in mhi_tryset_pm_state()
126 return mhi_cntrl->pm_state; in mhi_tryset_pm_state()
164 MHI_PM_IN_FATAL_STATE(mhi_cntrl->pm_state) || in mhi_ready_state_transition()
175 if (MHI_PM_IN_FATAL_STATE(mhi_cntrl->pm_state)) { in mhi_ready_state_transition()
200 if (!MHI_REG_ACCESS_VALID(mhi_cntrl->pm_state)) { in mhi_ready_state_transition()
386 if (MHI_REG_ACCESS_VALID(mhi_cntrl->pm_state)) in mhi_pm_mission_mode_transition()
406 if (MHI_PM_IN_ERROR_STATE(mhi_cntrl->pm_state)) { in mhi_pm_mission_mode_transition()
460 to_mhi_pm_state_str(mhi_cntrl->pm_state), in mhi_pm_disable_transition()
469 prev_state = mhi_cntrl->pm_state; in mhi_pm_disable_transition()
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H A Dinternal.h435 #define MHI_REG_ACCESS_VALID(pm_state) ((pm_state & (MHI_PM_POR | MHI_PM_M0 | \
439 #define MHI_PM_IN_ERROR_STATE(pm_state) (pm_state >= MHI_PM_FW_DL_ERR)
440 #define MHI_PM_IN_FATAL_STATE(pm_state) (pm_state == MHI_PM_LD_ERR_FATAL_DETECT)
441 #define MHI_DB_ACCESS_VALID(mhi_cntrl) (mhi_cntrl->pm_state & \
443 #define MHI_WAKE_DB_CLEAR_VALID(pm_state) (pm_state & (MHI_PM_M0 | \
445 #define MHI_WAKE_DB_SET_VALID(pm_state) (pm_stat
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H A Dboot.c69 dev_dbg(dev, "Entered with pm_state:%s dev_state:%s ee:%s\n", in __mhi_download_rddm_in_panic()
70 to_mhi_pm_state_str(mhi_cntrl->pm_state), in __mhi_download_rddm_in_panic()
79 * Normaly, we read/write pm_state only after grabbing the in __mhi_download_rddm_in_panic()
84 mhi_cntrl->pm_state = MHI_PM_LD_ERR_FATAL_DETECT; in __mhi_download_rddm_in_panic()
184 if (!MHI_REG_ACCESS_VALID(mhi_cntrl->pm_state)) { in mhi_fw_load_amss()
207 MHI_PM_IN_ERROR_STATE(mhi_cntrl->pm_state) || in mhi_fw_load_amss()
214 if (MHI_PM_IN_ERROR_STATE(mhi_cntrl->pm_state) || in mhi_fw_load_amss()
242 if (!MHI_REG_ACCESS_VALID(mhi_cntrl->pm_state)) { in mhi_fw_load_sbl()
261 MHI_PM_IN_ERROR_STATE(mhi_cntrl->pm_state) || in mhi_fw_load_sbl()
266 if (MHI_PM_IN_ERROR_STATE(mhi_cntrl->pm_state)) in mhi_fw_load_sbl()
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H A Dmain.c412 enum mhi_pm_state pm_state = 0; in mhi_intvec_threaded_handler() local
416 if (!MHI_REG_ACCESS_VALID(mhi_cntrl->pm_state)) { in mhi_intvec_threaded_handler()
430 pm_state = mhi_tryset_pm_state(mhi_cntrl, in mhi_intvec_threaded_handler()
444 if (pm_state == MHI_PM_SYS_ERR_DETECT) { in mhi_intvec_threaded_handler()
748 if (unlikely(MHI_EVENT_ACCESS_INVALID(mhi_cntrl->pm_state))) in mhi_process_ctrl_ev_ring()
914 if (unlikely(MHI_EVENT_ACCESS_INVALID(mhi_cntrl->pm_state))) in mhi_process_data_event_ring()
988 enum mhi_pm_state pm_state = 0; in mhi_ctrl_ev_task() local
996 if (!MHI_REG_ACCESS_VALID(mhi_cntrl->pm_state)) { in mhi_ctrl_ev_task()
1019 pm_state = mhi_tryset_pm_state(mhi_cntrl, in mhi_ctrl_ev_task()
1023 if (pm_state in mhi_ctrl_ev_task()
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/kernel/linux/linux-5.10/drivers/cpuidle/
H A Dcpuidle-cps.c26 enum cps_pm_state pm_state; in cps_nc_enter() local
42 pm_state = CPS_PM_NC_WAIT; in cps_nc_enter()
45 pm_state = CPS_PM_CLOCK_GATED; in cps_nc_enter()
48 pm_state = CPS_PM_POWER_GATED; in cps_nc_enter()
56 if ((pm_state == CPS_PM_POWER_GATED) && cpu_pm_enter()) in cps_nc_enter()
60 err = cps_pm_enter_state(pm_state); in cps_nc_enter()
63 if (pm_state == CPS_PM_POWER_GATED) in cps_nc_enter()
/kernel/linux/linux-6.6/drivers/cpuidle/
H A Dcpuidle-cps.c26 enum cps_pm_state pm_state; in cps_nc_enter() local
42 pm_state = CPS_PM_NC_WAIT; in cps_nc_enter()
45 pm_state = CPS_PM_CLOCK_GATED; in cps_nc_enter()
48 pm_state = CPS_PM_POWER_GATED; in cps_nc_enter()
56 if ((pm_state == CPS_PM_POWER_GATED) && cpu_pm_enter()) in cps_nc_enter()
60 err = cps_pm_enter_state(pm_state); in cps_nc_enter()
63 if (pm_state == CPS_PM_POWER_GATED) in cps_nc_enter()
/kernel/linux/linux-5.10/arch/arm/mach-exynos/
H A Dsuspend.c71 static struct exynos_pm_state pm_state; variable
335 pm_state.pmu_spare3 = pmu_raw_readl(S5P_PMU_SPARE3); in exynos5420_pm_prepare()
343 pm_state.cpu_state = readl_relaxed(pm_state.sysram_base + in exynos5420_pm_prepare()
345 writel_relaxed(0x0, pm_state.sysram_base + EXYNOS5420_CPU_STATE); in exynos5420_pm_prepare()
346 if (pm_state.secure_firmware) in exynos5420_pm_prepare()
347 exynos_smc(SMC_CMD_REG, SMC_REG_ID_SFR_W(pm_state.sysram_phys + in exynos5420_pm_prepare()
486 writel_relaxed(pm_state.cpu_state, in exynos5420_pm_resume()
487 pm_state.sysram_base + EXYNOS5420_CPU_STATE); in exynos5420_pm_resume()
488 if (pm_state in exynos5420_pm_resume()
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/kernel/linux/linux-6.6/arch/arm/mach-exynos/
H A Dsuspend.c71 static struct exynos_pm_state pm_state; variable
336 pm_state.pmu_spare3 = pmu_raw_readl(S5P_PMU_SPARE3); in exynos5420_pm_prepare()
344 pm_state.cpu_state = readl_relaxed(pm_state.sysram_base + in exynos5420_pm_prepare()
346 writel_relaxed(0x0, pm_state.sysram_base + EXYNOS5420_CPU_STATE); in exynos5420_pm_prepare()
347 if (pm_state.secure_firmware) in exynos5420_pm_prepare()
348 exynos_smc(SMC_CMD_REG, SMC_REG_ID_SFR_W(pm_state.sysram_phys + in exynos5420_pm_prepare()
487 writel_relaxed(pm_state.cpu_state, in exynos5420_pm_resume()
488 pm_state.sysram_base + EXYNOS5420_CPU_STATE); in exynos5420_pm_resume()
489 if (pm_state in exynos5420_pm_resume()
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/kernel/linux/linux-5.10/drivers/net/wireless/st/cw1200/
H A Dpm.c160 struct cw1200_pm_state *pm_state = &priv->pm_state; in cw1200_wow_suspend() local
164 spin_lock_bh(&pm_state->lock); in cw1200_wow_suspend()
165 ret = timer_pending(&pm_state->stay_awake); in cw1200_wow_suspend()
166 spin_unlock_bh(&pm_state->lock); in cw1200_wow_suspend()
259 pm_state->suspend_state = state; in cw1200_wow_suspend()
305 struct cw1200_pm_state *pm_state = &priv->pm_state; in cw1200_wow_resume() local
308 state = pm_state->suspend_state; in cw1200_wow_resume()
309 pm_state in cw1200_wow_resume()
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/kernel/linux/linux-6.6/drivers/net/wireless/st/cw1200/
H A Dpm.c160 struct cw1200_pm_state *pm_state = &priv->pm_state; in cw1200_wow_suspend() local
164 spin_lock_bh(&pm_state->lock); in cw1200_wow_suspend()
165 ret = timer_pending(&pm_state->stay_awake); in cw1200_wow_suspend()
166 spin_unlock_bh(&pm_state->lock); in cw1200_wow_suspend()
259 pm_state->suspend_state = state; in cw1200_wow_suspend()
305 struct cw1200_pm_state *pm_state = &priv->pm_state; in cw1200_wow_resume() local
308 state = pm_state->suspend_state; in cw1200_wow_resume()
309 pm_state in cw1200_wow_resume()
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/kernel/linux/linux-5.10/arch/x86/platform/olpc/
H A Dolpc-xo1-pm.c47 static int xo1_power_state_enter(suspend_state_t pm_state) in xo1_power_state_enter() argument
52 if (pm_state != PM_SUSPEND_MEM) in xo1_power_state_enter()
108 static int xo1_power_state_valid(suspend_state_t pm_state) in xo1_power_state_valid() argument
111 return pm_state == PM_SUSPEND_MEM; in xo1_power_state_valid()
/kernel/linux/linux-6.6/arch/x86/platform/olpc/
H A Dolpc-xo1-pm.c47 static int xo1_power_state_enter(suspend_state_t pm_state) in xo1_power_state_enter() argument
52 if (pm_state != PM_SUSPEND_MEM) in xo1_power_state_enter()
108 static int xo1_power_state_valid(suspend_state_t pm_state) in xo1_power_state_valid() argument
111 return pm_state == PM_SUSPEND_MEM; in xo1_power_state_valid()
/kernel/linux/linux-6.6/drivers/acpi/
H A Dsleep.c556 * associated with given @pm_state, if supported.
558 static int acpi_suspend_begin(suspend_state_t pm_state) in acpi_suspend_begin() argument
560 u32 acpi_state = acpi_suspend_states[pm_state]; in acpi_suspend_begin()
580 * @pm_state: ignored
586 static int acpi_suspend_enter(suspend_state_t pm_state) in acpi_suspend_enter() argument
660 static int acpi_suspend_state_valid(suspend_state_t pm_state) in acpi_suspend_state_valid() argument
664 switch (pm_state) { in acpi_suspend_state_valid()
668 acpi_state = acpi_suspend_states[pm_state]; in acpi_suspend_state_valid()
687 * state associated with given @pm_state, if supported, and
691 static int acpi_suspend_begin_old(suspend_state_t pm_state) in acpi_suspend_begin_old() argument
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/kernel/linux/linux-6.6/sound/soc/sof/
H A Dtrace.c39 void sof_fw_trace_suspend(struct snd_sof_dev *sdev, pm_message_t pm_state) in sof_fw_trace_suspend() argument
44 sdev->ipc->ops->fw_tracing->suspend(sdev, pm_state); in sof_fw_trace_suspend()
H A Dpm.c201 pm_message_t pm_state; in sof_suspend() local
235 pm_state.event = target_state; in sof_suspend()
238 sof_fw_trace_suspend(sdev, pm_state); in sof_suspend()
241 sof_suspend_clients(sdev, pm_state); in sof_suspend()
/kernel/linux/linux-5.10/drivers/dma/sh/
H A Dshdma-base.c113 schan->pm_state = SHDMA_PM_BUSY; in shdma_tx_submit()
126 if (schan->pm_state != SHDMA_PM_ESTABLISHED) { in shdma_tx_submit()
139 if (schan->pm_state == SHDMA_PM_PENDING) in shdma_tx_submit()
141 schan->pm_state = SHDMA_PM_ESTABLISHED; in shdma_tx_submit()
148 schan->pm_state = SHDMA_PM_PENDING; in shdma_tx_submit()
413 schan->pm_state = SHDMA_PM_ESTABLISHED; in __ld_cleanup()
414 } else if (schan->pm_state == SHDMA_PM_PENDING) { in __ld_cleanup()
811 if (schan->pm_state == SHDMA_PM_ESTABLISHED) in shdma_issue_pending()
814 schan->pm_state = SHDMA_PM_PENDING; in shdma_issue_pending()
878 schan->pm_state in shdma_reset()
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/kernel/linux/linux-6.6/drivers/dma/sh/
H A Dshdma-base.c113 schan->pm_state = SHDMA_PM_BUSY; in shdma_tx_submit()
126 if (schan->pm_state != SHDMA_PM_ESTABLISHED) { in shdma_tx_submit()
139 if (schan->pm_state == SHDMA_PM_PENDING) in shdma_tx_submit()
141 schan->pm_state = SHDMA_PM_ESTABLISHED; in shdma_tx_submit()
148 schan->pm_state = SHDMA_PM_PENDING; in shdma_tx_submit()
413 schan->pm_state = SHDMA_PM_ESTABLISHED; in __ld_cleanup()
414 } else if (schan->pm_state == SHDMA_PM_PENDING) { in __ld_cleanup()
803 if (schan->pm_state == SHDMA_PM_ESTABLISHED) in shdma_issue_pending()
806 schan->pm_state = SHDMA_PM_PENDING; in shdma_issue_pending()
870 schan->pm_state in shdma_reset()
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/kernel/linux/linux-5.10/drivers/acpi/
H A Dsleep.c557 * associated with given @pm_state, if supported.
559 static int acpi_suspend_begin(suspend_state_t pm_state) in acpi_suspend_begin() argument
561 u32 acpi_state = acpi_suspend_states[pm_state]; in acpi_suspend_begin()
581 * @pm_state: ignored
587 static int acpi_suspend_enter(suspend_state_t pm_state) in acpi_suspend_enter() argument
655 static int acpi_suspend_state_valid(suspend_state_t pm_state) in acpi_suspend_state_valid() argument
659 switch (pm_state) { in acpi_suspend_state_valid()
663 acpi_state = acpi_suspend_states[pm_state]; in acpi_suspend_state_valid()
682 * state associated with given @pm_state, if supported, and
686 static int acpi_suspend_begin_old(suspend_state_t pm_state) in acpi_suspend_begin_old() argument
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/kernel/linux/linux-6.6/drivers/dma/qcom/
H A Dgpi.c492 enum gpi_pm_state pm_state; member
515 enum gpi_pm_state pm_state; member
851 if (!REG_ACCESS_VALID(gpii->pm_state)) { in gpi_handle_irq()
853 TO_GPI_PM_STR(gpii->pm_state)); in gpi_handle_irq()
944 if (gchan->pm_state != ACTIVE_STATE) { in gpi_process_imed_data_event()
946 TO_GPI_PM_STR(gchan->pm_state)); in gpi_process_imed_data_event()
1024 if (unlikely(gchan->pm_state != ACTIVE_STATE)) { in gpi_process_xfer_compl_event()
1026 TO_GPI_PM_STR(gchan->pm_state)); in gpi_process_xfer_compl_event()
1154 if (!REG_ACCESS_VALID(gpii->pm_state)) { in gpi_ev_tasklet()
1156 dev_err(gpii->gpi_dev->dev, "not processing any events, pm_state in gpi_ev_tasklet()
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/kernel/linux/linux-5.10/drivers/ide/
H A Dide-pm.c28 rqpm.pm_state = mesg.event; in generic_ide_suspend()
84 rqpm.pm_state = PM_EVENT_ON; in generic_ide_resume()
112 if (pm->pm_state == PM_EVENT_FREEZE) in ide_complete_power_step()
/kernel/linux/linux-5.10/drivers/pnp/
H A Dcard.c88 clink->pm_state = PMSG_ON; in card_probe()
393 if (link->pm_state.event == state.event) in card_suspend()
395 link->pm_state = state; in card_suspend()
403 if (link->pm_state.event == PM_EVENT_ON) in card_resume()
405 link->pm_state = PMSG_ON; in card_resume()
/kernel/linux/linux-6.6/drivers/pnp/
H A Dcard.c88 clink->pm_state = PMSG_ON; in card_probe()
395 if (link->pm_state.event == state.event) in card_suspend()
397 link->pm_state = state; in card_suspend()
405 if (link->pm_state.event == PM_EVENT_ON) in card_resume()
407 link->pm_state = PMSG_ON; in card_resume()

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