ASoC: dt-bindings: rockchip: Add binding for rk3568 pdm

This patch documents for rk3568 pdm.

Signed-off-by: Sugar Zhang <sugar.zhang@rock-chips.com>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/1630675410-3354-4-git-send-email-sugar.zhang@rock-chips.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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Sugar Zhang 2021-09-03 21:23:27 +08:00 committed by Mark Brown
parent d00d1cd4ab
commit f80e5a14ac
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@ -6,6 +6,7 @@ Required properties:
- "rockchip,px30-pdm"
- "rockchip,rk1808-pdm"
- "rockchip,rk3308-pdm"
- "rockchip,rk3568-pdm"
- "rockchip,rv1126-pdm"
- reg: physical base address of the controller and length of memory mapped
region.