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Searched refs:shutter (Results 1 – 9 of 9) sorted by relevance

/openbmc/linux/Documentation/ABI/testing/
H A Dsysfs-platform-dell-privacy-wmi18 Identifies camera shutter controlled by hardware, which is a micromechanical
19 shutter assembly that is built onto the camera module to block capturing images
53 Identifies camera shutter controlled by hardware, which is a micromechanical
54 shutter assembly that is built onto the camera module to block capturing images
/openbmc/linux/Documentation/devicetree/bindings/sound/
H A Dcirrus,cs42l43.yaml234 enum: [ gpio, spdif, irq, mic-shutter, spk-shutter ]
293 shutter-pins {
295 function = "mic-shutter";
/openbmc/linux/drivers/media/i2c/
H A Dhi846.c1343 u32 shutter, frame_len; in hi846_set_ctrl() local
1370 shutter = ctrl->val; in hi846_set_ctrl()
1373 if (shutter > frame_len - 6) { /* margin */ in hi846_set_ctrl()
1374 frame_len = shutter + 6; in hi846_set_ctrl()
1380 if (shutter < 6) in hi846_set_ctrl()
1381 shutter = 6; in hi846_set_ctrl()
1382 if (shutter > (0xffff - 6)) in hi846_set_ctrl()
1383 shutter = 0xffff - 6; in hi846_set_ctrl()
1386 hi846_write_reg_16(hi846, HI846_REG_EXPOSURE, shutter, &ret); in hi846_set_ctrl()
H A Dimx335.c404 u32 lpfr, shutter; in imx335_update_exp_gain() local
408 shutter = lpfr - exposure; in imx335_update_exp_gain()
411 exposure, gain, shutter, lpfr); in imx335_update_exp_gain()
421 ret = imx335_write_reg(imx335, IMX335_REG_SHUTTER, 3, shutter); in imx335_update_exp_gain()
H A Dimx334.c633 u32 lpfr, shutter; in imx334_update_exp_gain() local
637 shutter = lpfr - exposure; in imx334_update_exp_gain()
640 exposure, gain, shutter, lpfr); in imx334_update_exp_gain()
650 ret = imx334_write_reg(imx334, IMX334_REG_SHUTTER, 3, shutter); in imx334_update_exp_gain()
H A Dmt9m001.c557 unsigned long shutter = ((exp->val - (s32)exp->minimum) * 1048 + in mt9m001_s_ctrl() local
562 reg_read(client, MT9M001_SHUTTER_WIDTH), shutter); in mt9m001_s_ctrl()
563 ret = reg_write(client, MT9M001_SHUTTER_WIDTH, shutter); in mt9m001_s_ctrl()
/openbmc/linux/Documentation/devicetree/bindings/media/i2c/
H A Dsony,imx296.yaml16 features a global shutter with variable charge-integration time. It is
/openbmc/linux/Documentation/userspace-api/media/v4l/
H A Dext-ctrls-camera.rst410 lowers the shutter speed. This mode compensates for relatively
417 and lower the shutter speed.
450 - Sports. Significantly increases ISO and uses a fast shutter speed
/openbmc/linux/sound/soc/codecs/
H A Dcs42l43.c2101 struct irq_domain *dom, unsigned int shutter, in cs42l43_shutter_irq() argument
2109 switch (shutter) { in cs42l43_shutter_irq()