arm64: dts: qcom: sc8280xp-x13s: enable camera privacy indicator

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Leverage newly introduced 'leds' and 'led-names' properties to pass
indicator's phandle and function to v4l2 subnode. The latter supports
privacy led since couple of years ago under 'privacy-led' designation.
Unlike initially proposed trigger-source based approach, this solution
cannot be easily bypassed from userspace, thus reducing privacy
concerns.

Signed-off-by: Aleksandrs Vinarskis <alex@vinarskis.com>
Tested-by: Steev Klimaszewski <threeway@gmail.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250910-leds-v5-4-bb90a0f897d5@vinarskis.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>

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Aleksandrs Vinarskis 2025-09-10 14:01:11 +02:00 • committed by Bjorn Andersson

parent d5e86096fe

commit b54c412b51

1 changed files with 4 additions and 4 deletions

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arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts

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