arm64: dts: rockchip: Add analog audio output on quartz64-b

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This adds the necessary device tree changes to enable analog
audio output on the PINE64 Quartz64 Model B with its RK809
codec.

The headphone detection pin is left out for now because I couldn't
get it to work and am not sure if it even matters, but for future
reference: It's pin GPIO4 RK_PC4, named HP_DET_L_GPIO4_C4 in the
schematic.

Signed-off-by: Nicolas Frattaroli <frattaroli.nicolas@gmail.com>
Link: https://lore.kernel.org/r/20220721083301.3711-1-frattaroli.nicolas@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

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Nicolas Frattaroli 2022-07-21 10:33:00 +02:00 • committed by Heiko Stuebner

parent 1c23f9e627

commit db7ad41538

1 changed files with 31 additions and 1 deletions

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arch/arm64/boot/dts/rockchip/rk3566-quartz64-b.dts

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