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2024-06-26leds: sy7802: Add support for Silergy SY7802 flash LED controllerAndré Apitzsch1-0/+539
The SY7802 is a current-regulated charge pump which can regulate two current levels for Flash and Torch modes. It is a high-current synchronous boost converter with 2-channel high side current sources. Each channel is able to deliver 900mA current. Acked-by: Lee Jones <lee@kernel.org> Signed-off-by: André Apitzsch <git@apitzsch.eu> Link: https://lore.kernel.org/r/20240624-sy7802-v5-2-7abc9d96bfa6@apitzsch.eu Signed-off-by: Lee Jones <lee@kernel.org>