leds: rgb: leds-qcom-lpg: Include support for PPG with dedicated LUT SDAM

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On PMICs such as PM8350C, the pattern lookup table (LUT) is stored in a
separate SDAM from the one where the lpg per-channel data is stored.

Add support for PPG with a dedicated LUT SDAM while maintaining backward
compatibility for those targets that use only a single SDAM.

Co-developed-by: Guru Das Srinagesh <quic_gurus@quicinc.com>
Signed-off-by: Guru Das Srinagesh <quic_gurus@quicinc.com>
Signed-off-by: Anjelique Melendez <quic_amelende@quicinc.com>
Link: https://lore.kernel.org/r/20231221185838.28440-7-quic_amelende@quicinc.com
Signed-off-by: Lee Jones <lee@kernel.org>

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Anjelique Melendez 2023-12-21 10:58:36 -08:00 • committed by Lee Jones

parent 05338ba56c

commit 5e9ff62686

1 changed files with 78 additions and 14 deletions

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drivers/leds/rgb/leds-qcom-lpg.c

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