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Searched refs:camera_power (Results 1 – 4 of 4) sorted by relevance

/Linux-v4.19/Documentation/ABI/testing/
Dsysfs-platform-ideapad-laptop1 What: /sys/devices/platform/ideapad/camera_power
/Linux-v4.19/drivers/char/
Dsonypi.c486 int camera_power; member
723 if (!sonypi_device.camera_power) in sonypi_camera_off()
727 sonypi_device.camera_power = 0; in sonypi_camera_off()
735 if (sonypi_device.camera_power) in sonypi_camera_on()
759 sonypi_device.camera_power = 1; in sonypi_camera_on()
1459 old_camera_power = sonypi_device.camera_power; in sonypi_suspend()
/Linux-v4.19/drivers/platform/x86/
Dsony-laptop.c3379 u8 camera_power; member
3804 if (spic_dev.camera_power) { in __sony_pic_camera_off()
3806 spic_dev.camera_power = 0; in __sony_pic_camera_off()
3820 if (spic_dev.camera_power) in __sony_pic_camera_on()
3847 spic_dev.camera_power = 1; in __sony_pic_camera_on()
Dideapad-laptop.c401 static DEVICE_ATTR(camera_power, 0644, show_ideapad_cam, store_ideapad_cam);