| /linux-6.12.1/drivers/pinctrl/ |
| D | pinctrl-aw9523.c | 81 struct mutex i2c_lock; member
186 mutex_lock(&awi->i2c_lock); in aw9523_pmx_set_mux()
189 mutex_unlock(&awi->i2c_lock); in aw9523_pmx_set_mux()
243 mutex_lock(&awi->i2c_lock); in aw9523_pconf_get()
245 mutex_unlock(&awi->i2c_lock); in aw9523_pconf_get()
294 mutex_lock(&awi->i2c_lock); in aw9523_pconf_set()
353 mutex_unlock(&awi->i2c_lock); in aw9523_pconf_set()
528 mutex_lock(&awi->i2c_lock); in aw9523_gpio_get_direction()
530 mutex_unlock(&awi->i2c_lock); in aw9523_gpio_get_direction()
542 mutex_lock(&awi->i2c_lock); in aw9523_gpio_get()
[all …]
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| D | pinctrl-cy8c95x0.c | 155 struct mutex i2c_lock; member
498 guard(mutex)(&chip->i2c_lock); in cy8c95x0_regmap_update_bits_base()
602 guard(mutex)(&chip->i2c_lock); in cy8c95x0_regmap_read()
1517 mutex_init(&chip->i2c_lock); in cy8c95x0_probe()
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| /linux-6.12.1/drivers/gpio/ |
| D | gpio-adnp.c | 26 struct mutex i2c_lock; member
104 mutex_lock(&adnp->i2c_lock); in adnp_gpio_set()
106 mutex_unlock(&adnp->i2c_lock); in adnp_gpio_set()
117 mutex_lock(&adnp->i2c_lock); in adnp_gpio_direction_input()
141 mutex_unlock(&adnp->i2c_lock); in adnp_gpio_direction_input()
154 mutex_lock(&adnp->i2c_lock); in adnp_gpio_direction_output()
179 mutex_unlock(&adnp->i2c_lock); in adnp_gpio_direction_output()
192 mutex_lock(&adnp->i2c_lock); in adnp_gpio_dbg_show()
210 mutex_unlock(&adnp->i2c_lock); in adnp_gpio_dbg_show()
239 mutex_unlock(&adnp->i2c_lock); in adnp_gpio_dbg_show()
[all …]
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| D | gpio-pca953x.c | 209 struct mutex i2c_lock; member
532 guard(mutex)(&chip->i2c_lock); in pca953x_gpio_direction_input()
546 guard(mutex)(&chip->i2c_lock); in pca953x_gpio_direction_output()
565 scoped_guard(mutex, &chip->i2c_lock) in pca953x_gpio_get_value()
579 guard(mutex)(&chip->i2c_lock); in pca953x_gpio_set_value()
592 scoped_guard(mutex, &chip->i2c_lock) in pca953x_gpio_get_direction()
610 scoped_guard(mutex, &chip->i2c_lock) in pca953x_gpio_get_multiple()
626 guard(mutex)(&chip->i2c_lock); in pca953x_gpio_set_multiple()
654 guard(mutex)(&chip->i2c_lock); in pca953x_gpio_set_pull_up_down()
761 guard(mutex)(&chip->i2c_lock); in pca953x_irq_bus_sync_unlock()
[all …]
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| /linux-6.12.1/drivers/media/pci/mgb4/ |
| D | mgb4_sysfs_in.c | 44 mutex_lock(&mgbdev->i2c_lock); in oldi_lane_width_show()
46 mutex_unlock(&mgbdev->i2c_lock); in oldi_lane_width_show()
98 mutex_lock(&mgbdev->i2c_lock); in oldi_lane_width_store()
100 mutex_unlock(&mgbdev->i2c_lock); in oldi_lane_width_store()
107 mutex_lock(&mgbdev->i2c_lock); in oldi_lane_width_store()
109 mutex_unlock(&mgbdev->i2c_lock); in oldi_lane_width_store()
443 mutex_lock(&vindev->mgbdev->i2c_lock); in fpdl3_input_width_show()
445 mutex_unlock(&vindev->mgbdev->i2c_lock); in fpdl3_input_width_show()
493 mutex_lock(&vindev->mgbdev->i2c_lock); in fpdl3_input_width_store()
495 mutex_unlock(&vindev->mgbdev->i2c_lock); in fpdl3_input_width_store()
[all …]
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| D | mgb4_sysfs_out.c | 594 mutex_lock(&voutdev->mgbdev->i2c_lock); in fpdl3_output_width_show()
596 mutex_unlock(&voutdev->mgbdev->i2c_lock); in fpdl3_output_width_show()
644 mutex_lock(&voutdev->mgbdev->i2c_lock); in fpdl3_output_width_store()
646 mutex_unlock(&voutdev->mgbdev->i2c_lock); in fpdl3_output_width_store()
687 mutex_lock(&voutdev->mgbdev->i2c_lock); in pclk_frequency_store()
689 mutex_unlock(&voutdev->mgbdev->i2c_lock); in pclk_frequency_store()
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| D | mgb4_core.h | 51 struct mutex i2c_lock; /* I2C bus access lock */ member
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| D | mgb4_core.c | 335 mutex_init(&mgbdev->i2c_lock); in init_i2c()
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| /linux-6.12.1/drivers/hwmon/ |
| D | hs3001.c | 45 struct mutex i2c_lock; /* lock for sending i2c commands */ member
115 mutex_lock(&data->i2c_lock); in hs3001_read()
118 mutex_unlock(&data->i2c_lock); in hs3001_read()
129 mutex_unlock(&data->i2c_lock); in hs3001_read()
214 mutex_init(&data->i2c_lock); in hs3001_probe()
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| D | sht3x.c | 168 struct mutex i2c_lock; /* lock for sending i2c commands */ member
214 mutex_lock(&data->i2c_lock); in sht3x_read_from_command()
233 mutex_unlock(&data->i2c_lock); in sht3x_read_from_command()
400 mutex_lock(&data->i2c_lock); in limit_write()
402 mutex_unlock(&data->i2c_lock); in limit_write()
535 mutex_lock(&data->i2c_lock); in heater_enable_store()
544 mutex_unlock(&data->i2c_lock); in heater_enable_store()
573 mutex_lock(&data->i2c_lock); in update_interval_write()
607 mutex_unlock(&data->i2c_lock); in update_interval_write()
919 mutex_init(&data->i2c_lock); in sht3x_probe()
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| /linux-6.12.1/drivers/media/usb/go7007/ |
| D | s2250-board.c | 42 struct mutex i2c_lock; member
170 if (mutex_lock_interruptible(&usb->i2c_lock) != 0) { in write_reg()
180 mutex_unlock(&usb->i2c_lock); in write_reg()
209 if (mutex_lock_interruptible(&usb->i2c_lock) != 0) { in write_reg_fp()
215 mutex_unlock(&usb->i2c_lock); in write_reg_fp()
271 if (mutex_lock_interruptible(&usb->i2c_lock) != 0) { in read_reg_fp()
277 mutex_unlock(&usb->i2c_lock); in read_reg_fp()
570 if (mutex_lock_interruptible(&usb->i2c_lock) == 0) { in s2250_probe()
590 mutex_unlock(&usb->i2c_lock); in s2250_probe()
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| D | go7007-usb.c | 55 struct mutex i2c_lock; member
961 mutex_lock(&usb->i2c_lock); in go7007_usb_i2c_master_xfer()
1016 mutex_unlock(&usb->i2c_lock); in go7007_usb_i2c_master_xfer()
1169 mutex_init(&usb->i2c_lock); in go7007_usb_probe()
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| /linux-6.12.1/drivers/media/pci/mantis/ |
| D | mantis_i2c.c | 129 mutex_lock(&mantis->i2c_lock); in mantis_i2c_xfer()
189 mutex_unlock(&mantis->i2c_lock); in mantis_i2c_xfer()
194 mutex_unlock(&mantis->i2c_lock); in mantis_i2c_xfer()
215 mutex_init(&mantis->i2c_lock); in mantis_i2c_init()
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| D | mantis_common.h | 134 struct mutex i2c_lock; member
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| /linux-6.12.1/drivers/gpu/drm/gma500/ |
| D | oaktrail_hdmi_i2c.c | 70 struct mutex i2c_lock; member
132 mutex_lock(&i2c_dev->i2c_lock); in oaktrail_hdmi_i2c_access()
152 mutex_unlock(&i2c_dev->i2c_lock); in oaktrail_hdmi_i2c_access()
287 mutex_init(&i2c_dev->i2c_lock); in oaktrail_hdmi_i2c_init()
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| /linux-6.12.1/drivers/media/dvb-frontends/ |
| D | mxl5xx.c | 60 struct mutex i2c_lock; member
178 mutex_lock(&state->base->i2c_lock); in send_command()
184 mutex_unlock(&state->base->i2c_lock); in send_command()
186 mutex_lock(&state->base->i2c_lock); in send_command()
192 mutex_unlock(&state->base->i2c_lock); in send_command()
197 mutex_unlock(&state->base->i2c_lock); in send_command()
209 mutex_lock(&state->base->i2c_lock); in write_register()
211 mutex_unlock(&state->base->i2c_lock); in write_register()
223 mutex_lock(&state->base->i2c_lock); in write_firmware_block()
234 mutex_unlock(&state->base->i2c_lock); in write_firmware_block()
[all …]
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| D | mxl692.c | 25 struct mutex i2c_lock; /* i2c command mutex */ member
350 mutex_lock(&dev->i2c_lock); in mxl692_memread()
363 mutex_unlock(&dev->i2c_lock); in mxl692_memread()
457 mutex_lock(&dev->i2c_lock); in mxl692_i2c_writeread()
562 mutex_unlock(&dev->i2c_lock); in mxl692_i2c_writeread()
578 mutex_lock(&dev->i2c_lock); in mxl692_fwdownload()
600 mutex_unlock(&dev->i2c_lock); in mxl692_fwdownload()
616 mutex_unlock(&dev->i2c_lock); in mxl692_fwdownload()
1328 mutex_init(&dev->i2c_lock); in mxl692_probe()
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| D | stv0910.c | 73 struct mutex i2c_lock; /* shared I2C access protect */ member
1234 mutex_lock(&state->base->i2c_lock); in gate_ctrl()
1243 if (!WARN_ON(!mutex_is_locked(&state->base->i2c_lock))) in gate_ctrl()
1244 mutex_unlock(&state->base->i2c_lock); in gate_ctrl()
1254 if (!WARN_ON(!mutex_is_locked(&state->base->i2c_lock))) in gate_ctrl()
1255 mutex_unlock(&state->base->i2c_lock); in gate_ctrl()
1799 mutex_init(&base->i2c_lock); in stv0910_attach()
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| /linux-6.12.1/drivers/media/usb/cx231xx/ |
| D | cx231xx-i2c.c | 367 mutex_lock(&dev->i2c_lock); in cx231xx_i2c_xfer()
380 mutex_unlock(&dev->i2c_lock); in cx231xx_i2c_xfer()
425 mutex_unlock(&dev->i2c_lock); in cx231xx_i2c_xfer()
429 mutex_unlock(&dev->i2c_lock); in cx231xx_i2c_xfer()
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| /linux-6.12.1/drivers/media/common/saa7146/ |
| D | saa7146_i2c.c | 298 if (mutex_lock_interruptible(&dev->i2c_lock)) in saa7146_i2c_transfer()
377 mutex_unlock(&dev->i2c_lock); in saa7146_i2c_transfer()
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| D | saa7146_core.c | 431 mutex_init(&dev->i2c_lock); in saa7146_init_one()
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| /linux-6.12.1/sound/pci/ctxfi/ |
| D | cthw20k1.c | 1370 static void i2c_lock(struct hw *hw) in i2c_lock() function
1417 i2c_lock(hw); in hw_reset_dac()
1472 i2c_lock(hw); in hw_dac_init()
1614 i2c_lock(hw); in adc_input_select_SBx()
1627 i2c_lock(hw); in adc_input_select_SBx()
1659 i2c_lock(hw); in adc_input_select_hendrix()
1672 i2c_lock(hw); in adc_input_select_hendrix()
1753 i2c_lock(hw); in adc_init_SBx()
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| /linux-6.12.1/drivers/gpu/drm/rockchip/ |
| D | rk3066_hdmi.c | 37 struct mutex i2c_lock; /* For i2c operation. */ member
658 mutex_lock(&i2c->i2c_lock); in rk3066_hdmi_i2c_xfer()
687 mutex_unlock(&i2c->i2c_lock); in rk3066_hdmi_i2c_xfer()
712 mutex_init(&i2c->i2c_lock); in rk3066_hdmi_i2c_adapter()
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| /linux-6.12.1/include/media/drv-intf/ |
| D | saa7146.h | 147 struct mutex i2c_lock; member
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| /linux-6.12.1/sound/pci/emu10k1/ |
| D | io.c | 228 spin_lock(&emu->i2c_lock); in snd_emu10k1_i2c_write()
270 spin_unlock(&emu->i2c_lock); in snd_emu10k1_i2c_write()
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