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Searched refs:power_save (Results 1 – 25 of 33) sorted by relevance

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/linux/arch/powerpc/kernel/
H A Didle.c38 ppc_md.power_save = NULL; in powersave_off()
48 if (ppc_md.power_save) { in arch_cpu_idle()
49 ppc_md.power_save(); in arch_cpu_idle()
H A Dsetup_32.c201 ppc_md.power_save = ppc6xx_idle; in setup_power_save()
207 ppc_md.power_save = e500_idle; in setup_power_save()
H A Depapr_paravirt.c68 ppc_md.power_save = epapr_ev_idle; in epapr_idle_init()
/linux/Documentation/sound/designs/
H A Dpowersave.rst15 The time-out for automatic power-off can be specified via ``power_save``
25 The ``power_save`` option is exported as writable. This means you can
28 ``/sys/module/snd_ac97_codec/parameters/power_save`` (usually as root):
31 # echo 10 > /sys/module/snd_ac97_codec/parameters/power_save
/linux/arch/powerpc/platforms/44x/
H A Didle.c35 ppc_md.power_save = &ppc44x_idle; in ppc44x_idle_init()
48 ppc_md.power_save = NULL; in idle_param()
H A Dcpm.c254 ppc_md.power_save = &cpm_idle; in cpm_init()
/linux/sound/hda/controllers/
H A Dtegra.c94 static int power_save = CONFIG_SND_HDA_POWER_SAVE_DEFAULT; variable
95 module_param(power_save, bint, 0644);
96 MODULE_PARM_DESC(power_save,
99 #define power_save 0 macro
614 snd_hda_set_power_save(&chip->bus, power_save * 1000); in hda_tegra_probe_work()
H A Dintel.c173 static int power_save = CONFIG_SND_HDA_POWER_SAVE_DEFAULT; variable
174 module_param(power_save, xint, 0644);
175 MODULE_PARM_DESC(power_save, "Automatic power-saving timeout "
190 #define power_save 0 macro
935 int prev = power_save; in param_set_xint()
938 if (ret || prev == power_save) in param_set_xint()
950 snd_hda_set_power_save(&chip->bus, power_save * 1000); in param_set_xint()
1248 * suspends, so activate runtime PM on codecs even if power_save == 0.
2256 /* On some boards setting power_save to a non 0 value leads to clicking /
2305 int val = power_save; in set_default_power_save()
[all...]
/linux/arch/powerpc/platforms/microwatt/
H A Dsetup.c60 .power_save = microwatt_idle, in define_machine()
/linux/arch/powerpc/platforms/85xx/
H A Dqemu_e500.c62 .power_save = e500_idle, in define_machine()
H A Dcorenet_generic.c202 .power_save = e500_idle, in define_machine()
/linux/arch/powerpc/platforms/pasemi/
H A Didle.c74 ppc_md.power_save = modes[current_mode].entry; in pasemi_idle_init()
/linux/drivers/net/wireless/intel/iwlwifi/
H A Diwl-modparams.h74 bool power_save; member
/linux/drivers/media/usb/pwc/
H A Dpwc-if.c133 static int power_save = -1; variable
779 int my_power_save = power_save; in usb_pwc_probe()
1044 pdev->power_save = my_power_save; in usb_pwc_probe()
1205 module_param(power_save, int, 0644);
1211 MODULE_PARM_DESC(power_save, "Turn power saving for new cameras on or off");
H A Dpwc.h244 char power_save; /* Do powersaving for this cam */ member
H A Dpwc-ctrl.c478 if (!pdev->power_save) in pwc_camera_power()
/linux/drivers/net/wireless/marvell/libertas/
H A Dmain.c147 if (priv->power_save) in lbs_start_iface()
148 priv->power_save(priv); in lbs_start_iface()
212 if (priv->power_save) in lbs_stop_iface()
213 ret = priv->power_save(priv); in lbs_stop_iface()
H A Ddev.h104 int (*power_save) (struct lbs_private *priv); member
/linux/sound/drivers/
H A DKconfig236 The mode is activated by passing 'power_save=X' to the
244 the 'power_save' parameter can be set via sysfs as follows:
246 echo 10 > /sys/module/snd_ac97_codec/parameters/power_save
/linux/Documentation/admin-guide/media/
H A Dphilips.rst87 power_save
88 When power_save is enabled (set to 1), the module will try to shut down
232 # modprobe pwc size=cif fps=15 power_save=1
/linux/arch/powerpc/platforms/ps3/
H A Dsetup.c240 ppc_md.power_save = ps3_power_save; in ps3_setup_arch()
/linux/arch/powerpc/include/asm/
H A Dmachdep.h122 void (*power_save)(void); member
/linux/arch/powerpc/platforms/powermac/
H A Dsetup.c592 .power_save = power4_idle, in define_machine()
/linux/arch/powerpc/platforms/powernv/
H A Dsetup.c579 .power_save = NULL, in define_machine()
H A Didle.c1248 ppc_md.power_save = arch300_idle; in pnv_arch300_idle_init()
1487 ppc_md.power_save = power7_idle; in pnv_init_idle_states()

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