This small series adds camera flash to an existing similar mainline driver and adds it the the Samsung Expressatt's DTS
Assisted by AI (Claude). Downstream reference: Link: https://github.com/LineageOS/android_kernel_samsung_d2/blob/stable/cm-12.0-YNG4N/drivers/leds/Makefile#L51 Link: https://github.com/LineageOS/android_kernel_samsung_d2/blob/stable/cm-12.0-YNG4N/arch/arm/mach-msm/board-apexq-camera.c#L591 Signed-off-by: Rudraksha Gupta <[email protected]> --- Changes in v2: - dt-bindings: Explain the hardware and not the driver - **/*: Use vin-supply instead of unlock-gpio - expressatt DTS: Reorder pinctrl-* - expressatt DTS: Define rfs-ohms to a default (couldn't find information about this) - Link to v1: https://lore.kernel.org/r/[email protected] --- Rudraksha Gupta (3): dt-bindings: leds: rt8515: Support single-GPIO flash ICs with vin supply leds: flash: rt8515: Support single-GPIO flash ICs with vin supply ARM: dts: qcom: msm8960: expressatt: Add camera flash .../devicetree/bindings/leds/richtek,rt8515.yaml | 34 +++++++++++- .../dts/qcom/qcom-msm8960-samsung-expressatt.dts | 43 +++++++++++++++ drivers/leds/flash/leds-rt8515.c | 64 +++++++++++++++++++--- 3 files changed, 132 insertions(+), 9 deletions(-) --- base-commit: e9ec05addd1a067fc7cb218f20ecdc1b1b0898c0 change-id: 20260306-expressatt_camera_flash-13c15a7427aa prerequisite-message-id: <[email protected]> prerequisite-patch-id: 8de4de7909722ccaf385c4224f25a623eaa72c28 Best regards, -- Rudraksha Gupta <[email protected]>
