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[0/6] Support device probe in non-zero ACPI D state

Message ID 1636447715-15526-1-git-send-email-bingbu.cao@intel.com (mailing list archive)
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Series Support device probe in non-zero ACPI D state | expand

Message

Bingbu Cao Nov. 9, 2021, 8:48 a.m. UTC 
In many use cases where the chip is part of a camera module, and the camera
module is wired together with a privacy LED, powering on the device during
probe will cause the LED blink, it is undesireable as the privacy LED concern.

Sakari's change - 
https://lore.kernel.org/lkml/20211018121729.6357-1-sakari.ailus@linux.intel.com/
which add the support device probe in non-zero ACPI D state.

This following patch add support probe in non-zero ACPI D state for more camera
sensors: ov2740, ov5670, ov5675, ov8856, imx208 and hi556.

--

This patch series is based on linux-next branch of Rafael J. Wysocki's
linux-pm git repository:
https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git

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Bingbu Cao (5):
  media: ov8856: support device probe in non-zero ACPI D state
  media: ov2740: support device probe in non-zero ACPI D state
  media: imx208: Support device probe in non-zero ACPI D state
  media: ov5675: Support device probe in non-zero ACPI D state
  media: hi556: Support device probe in non-zero ACPI D state

Sakari Ailus (1):
  media: ov5670: Support device probe in non-zero ACPI D state

 drivers/media/i2c/hi556.c  |  67 ++++++++++++-------
 drivers/media/i2c/imx208.c |  77 +++++++++++++--------
 drivers/media/i2c/ov2740.c |  69 ++++++++++++-------
 drivers/media/i2c/ov5670.c |  78 +++++++++++++---------
 drivers/media/i2c/ov5675.c |  71 +++++++++++++-------
 drivers/media/i2c/ov8856.c | 162 +++++++++++++++++++++++++--------------------
 6 files changed, 316 insertions(+), 208 deletions(-)