| /linux/drivers/gpio/ |
| H A D | gpio-loongson.c | 38 static DEFINE_SPINLOCK(gpio_lock);
44 spin_lock(&gpio_lock); in loongson_gpio_get_value()
46 spin_unlock(&gpio_lock); in loongson_gpio_get_value()
56 spin_lock(&gpio_lock); in loongson_gpio_set_value()
63 spin_unlock(&gpio_lock); in loongson_gpio_set_value()
72 spin_lock(&gpio_lock); in loongson_gpio_direction_input()
76 spin_unlock(&gpio_lock); in loongson_gpio_direction_input()
87 spin_lock(&gpio_lock); in loongson_gpio_direction_output()
91 spin_unlock(&gpio_lock); in loongson_gpio_direction_output()
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| H A D | gpio-mpc5200.c | 19 static DEFINE_SPINLOCK(gpio_lock);
77 spin_lock_irqsave(&gpio_lock, flags); in mpc52xx_wkup_gpio_set()
81 spin_unlock_irqrestore(&gpio_lock, flags); in mpc52xx_wkup_gpio_set()
94 spin_lock_irqsave(&gpio_lock, flags); in mpc52xx_wkup_gpio_dir_in()
104 spin_unlock_irqrestore(&gpio_lock, flags); in mpc52xx_wkup_gpio_dir_in()
116 spin_lock_irqsave(&gpio_lock, flags); in mpc52xx_wkup_gpio_dir_out()
128 spin_unlock_irqrestore(&gpio_lock, flags); in mpc52xx_wkup_gpio_dir_out()
238 spin_lock_irqsave(&gpio_lock, flags); in mpc52xx_simple_gpio_set()
242 spin_unlock_irqrestore(&gpio_lock, flags); in mpc52xx_simple_gpio_set()
255 spin_lock_irqsave(&gpio_lock, flags); in mpc52xx_simple_gpio_dir_in()
[all …]
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| H A D | gpio-altera.c | 39 raw_spinlock_t gpio_lock; member
52 raw_spin_lock_irqsave(&altera_gc->gpio_lock, flags); in altera_gpio_irq_unmask()
57 raw_spin_unlock_irqrestore(&altera_gc->gpio_lock, flags); in altera_gpio_irq_unmask()
67 raw_spin_lock_irqsave(&altera_gc->gpio_lock, flags); in altera_gpio_irq_mask()
72 raw_spin_unlock_irqrestore(&altera_gc->gpio_lock, flags); in altera_gpio_irq_mask()
122 raw_spin_lock_irqsave(&altera_gc->gpio_lock, flags); in altera_gpio_set()
129 raw_spin_unlock_irqrestore(&altera_gc->gpio_lock, flags); in altera_gpio_set()
140 raw_spin_lock_irqsave(&altera_gc->gpio_lock, flags); in altera_gpio_direction_input()
145 raw_spin_unlock_irqrestore(&altera_gc->gpio_lock, flags); in altera_gpio_direction_input()
157 raw_spin_lock_irqsave(&altera_gc->gpio_lock, flags); in altera_gpio_direction_output()
[all …]
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| H A D | gpio-pxa.c | 105 static DEFINE_SPINLOCK(gpio_lock);
268 spin_lock_irqsave(&gpio_lock, flags); in pxa_gpio_direction_input()
277 spin_unlock_irqrestore(&gpio_lock, flags); in pxa_gpio_direction_input()
297 spin_lock_irqsave(&gpio_lock, flags); in pxa_gpio_direction_output()
306 spin_unlock_irqrestore(&gpio_lock, flags); in pxa_gpio_direction_output()
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| /linux/drivers/ssb/ |
| H A D | embedded.c | 74 spin_lock_irqsave(&bus->gpio_lock, flags); in ssb_gpio_in()
81 spin_unlock_irqrestore(&bus->gpio_lock, flags); in ssb_gpio_in()
92 spin_lock_irqsave(&bus->gpio_lock, flags); in ssb_gpio_out()
99 spin_unlock_irqrestore(&bus->gpio_lock, flags); in ssb_gpio_out()
110 spin_lock_irqsave(&bus->gpio_lock, flags); in ssb_gpio_outen()
117 spin_unlock_irqrestore(&bus->gpio_lock, flags); in ssb_gpio_outen()
128 spin_lock_irqsave(&bus->gpio_lock, flags); in ssb_gpio_control()
131 spin_unlock_irqrestore(&bus->gpio_lock, flags); in ssb_gpio_control()
142 spin_lock_irqsave(&bus->gpio_lock, flags); in ssb_gpio_intmask()
149 spin_unlock_irqrestore(&bus->gpio_lock, flags); in ssb_gpio_intmask()
[all …]
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| H A D | driver_extif.c | 145 spin_lock_init(&extif->gpio_lock); in ssb_extif_init()
158 spin_lock_irqsave(&extif->gpio_lock, flags); in ssb_extif_gpio_out()
161 spin_unlock_irqrestore(&extif->gpio_lock, flags); in ssb_extif_gpio_out()
171 spin_lock_irqsave(&extif->gpio_lock, flags); in ssb_extif_gpio_outen()
174 spin_unlock_irqrestore(&extif->gpio_lock, flags); in ssb_extif_gpio_outen()
184 spin_lock_irqsave(&extif->gpio_lock, flags); in ssb_extif_gpio_polarity()
186 spin_unlock_irqrestore(&extif->gpio_lock, flags); in ssb_extif_gpio_polarity()
196 spin_lock_irqsave(&extif->gpio_lock, flags); in ssb_extif_gpio_intmask()
198 spin_unlock_irqrestore(&extif->gpio_lock, flags); in ssb_extif_gpio_intmask()
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| H A D | driver_chipcommon.c | 353 spin_lock_init(&cc->gpio_lock); in ssb_chipcommon_init()
514 spin_lock_irqsave(&cc->gpio_lock, flags); in ssb_chipco_gpio_out()
516 spin_unlock_irqrestore(&cc->gpio_lock, flags); in ssb_chipco_gpio_out()
526 spin_lock_irqsave(&cc->gpio_lock, flags); in ssb_chipco_gpio_outen()
528 spin_unlock_irqrestore(&cc->gpio_lock, flags); in ssb_chipco_gpio_outen()
538 spin_lock_irqsave(&cc->gpio_lock, flags); in ssb_chipco_gpio_control()
540 spin_unlock_irqrestore(&cc->gpio_lock, flags); in ssb_chipco_gpio_control()
551 spin_lock_irqsave(&cc->gpio_lock, flags); in ssb_chipco_gpio_intmask()
553 spin_unlock_irqrestore(&cc->gpio_lock, flags); in ssb_chipco_gpio_intmask()
563 spin_lock_irqsave(&cc->gpio_lock, flags); in ssb_chipco_gpio_polarity()
[all …]
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| /linux/drivers/bcma/ |
| H A D | driver_chipcommon.c | 176 spin_lock_init(&cc->gpio_lock); in bcma_core_chipcommon_early_init()
284 spin_lock_irqsave(&cc->gpio_lock, flags); in bcma_chipco_gpio_out()
286 spin_unlock_irqrestore(&cc->gpio_lock, flags); in bcma_chipco_gpio_out()
297 spin_lock_irqsave(&cc->gpio_lock, flags); in bcma_chipco_gpio_outen()
299 spin_unlock_irqrestore(&cc->gpio_lock, flags); in bcma_chipco_gpio_outen()
314 spin_lock_irqsave(&cc->gpio_lock, flags); in bcma_chipco_gpio_control()
316 spin_unlock_irqrestore(&cc->gpio_lock, flags); in bcma_chipco_gpio_control()
327 spin_lock_irqsave(&cc->gpio_lock, flags); in bcma_chipco_gpio_intmask()
329 spin_unlock_irqrestore(&cc->gpio_lock, flags); in bcma_chipco_gpio_intmask()
339 spin_lock_irqsave(&cc->gpio_lock, flags); in bcma_chipco_gpio_polarity()
[all …]
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| /linux/drivers/media/pci/bt8xx/ |
| H A D | bttv-gpio.c | 134 spin_lock_irqsave(&btv->gpio_lock,flags); in bttv_gpio_inout()
139 spin_unlock_irqrestore(&btv->gpio_lock,flags); in bttv_gpio_inout()
164 spin_lock_irqsave(&btv->gpio_lock,flags); in bttv_gpio_bits()
169 spin_unlock_irqrestore(&btv->gpio_lock,flags); in bttv_gpio_bits()
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| H A D | bt878.h | 96 struct mutex gpio_lock; member
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| H A D | bt878.c | 325 if (mutex_lock_interruptible(&bt->gpio_lock)) in bt878_device_control()
356 mutex_unlock(&bt->gpio_lock); in bt878_device_control()
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| H A D | bttvp.h | 339 spinlock_t gpio_lock; member
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| H A D | dvb-bt8xx.c | 906 mutex_init(&card->bt->gpio_lock); in dvb_bt8xx_probe()
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| /linux/drivers/input/keyboard/ |
| H A D | adp5588-keys.c | 195 struct mutex gpio_lock; /* Protect cached dir, dat_out */ member
225 guard(mutex)(&kpad->gpio_lock); in adp5588_gpio_get_value()
242 guard(mutex)(&kpad->gpio_lock); in adp5588_gpio_set_value()
272 guard(mutex)(&kpad->gpio_lock); in adp5588_gpio_set_config()
289 guard(mutex)(&kpad->gpio_lock); in adp5588_gpio_direction_input()
303 guard(mutex)(&kpad->gpio_lock); in adp5588_gpio_direction_output()
350 mutex_lock(&kpad->gpio_lock); in adp5588_irq_bus_lock()
366 mutex_unlock(&kpad->gpio_lock); in adp5588_irq_bus_sync_unlock()
448 mutex_init(&kpad->gpio_lock); in adp5588_gpio_add()
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| /linux/arch/powerpc/platforms/52xx/ |
| H A D | mpc52xx_common.c | 90 static DEFINE_SPINLOCK(gpio_lock);
270 spin_lock_irqsave(&gpio_lock, flags); in mpc5200_psc_ac97_gpio_reset()
300 spin_unlock_irqrestore(&gpio_lock, flags); in mpc5200_psc_ac97_gpio_reset()
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| /linux/drivers/iio/dac/ |
| H A D | ad5592r-base.c | 30 scoped_guard(mutex, &st->gpio_lock) { in ad5592r_gpio_get()
48 guard(mutex)(&st->gpio_lock); in ad5592r_gpio_set()
63 guard(mutex)(&st->gpio_lock); in ad5592r_gpio_direction_input()
81 guard(mutex)(&st->gpio_lock); in ad5592r_gpio_direction_output()
137 mutex_init(&st->gpio_lock); in ad5592r_gpio_init()
147 mutex_destroy(&st->gpio_lock); in ad5592r_gpio_cleanup()
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| H A D | ad5592r-base.h | 56 struct mutex gpio_lock; /* Protect cached gpio_out, gpio_val, etc. */ member
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| /linux/drivers/net/ethernet/microchip/ |
| H A D | lan743x_ptp.h | 31 spinlock_t gpio_lock; member
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| /linux/drivers/usb/serial/ |
| H A D | ftdi_sio.c | 94 struct mutex gpio_lock; /* protects GPIO state */ member
1777 mutex_lock(&priv->gpio_lock); in ftdi_gpio_request()
1784 mutex_unlock(&priv->gpio_lock); in ftdi_gpio_request()
1790 mutex_unlock(&priv->gpio_lock); in ftdi_gpio_request()
1837 mutex_lock(&priv->gpio_lock); in ftdi_gpio_set()
1846 mutex_unlock(&priv->gpio_lock); in ftdi_gpio_set()
1873 mutex_lock(&priv->gpio_lock); in ftdi_gpio_set_multiple()
1879 mutex_unlock(&priv->gpio_lock); in ftdi_gpio_set_multiple()
1898 mutex_lock(&priv->gpio_lock); in ftdi_gpio_direction_input()
1903 mutex_unlock(&priv->gpio_lock); in ftdi_gpio_direction_input()
[all …]
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| /linux/drivers/media/pci/cx23885/ |
| H A D | cimax2.c | 197 mutex_lock(&dev->gpio_lock); in netup_ci_op_cam()
220 mutex_unlock(&dev->gpio_lock); in netup_ci_op_cam()
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| /linux/include/linux/ssb/ |
| H A D | ssb_driver_extif.h | 163 spinlock_t gpio_lock; member
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| H A D | ssb_driver_chipcommon.h | 593 spinlock_t gpio_lock; member
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| H A D | ssb.h | 492 spinlock_t gpio_lock; member
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| /linux/drivers/media/pci/cx18/ |
| H A D | cx18-ioctl.c | 959 mutex_lock(&cx->gpio_lock); in cx18_log_status()
962 mutex_unlock(&cx->gpio_lock); in cx18_log_status()
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| /linux/include/linux/bcma/ |
| H A D | bcma_driver_chipcommon.h | 651 spinlock_t gpio_lock; member
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