drm/vc4: hdmi: Add audio-related callbacks

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The audio configuration has changed for the BCM2711, with notably a
different parent clock and a different channel configuration.

Make that modular to be able to support the BCM2711.

Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Tested-by: Hoegeun Kwon <hoegeun.kwon@samsung.com>
Tested-by: Stefan Wahren <stefan.wahren@i2se.com>
Link: https://patchwork.freedesktop.org/patch/msgid/85a8ca721c2d800be758c55870cea98536749680.1599120059.git-series.maxime@cerno.tech

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Dave Stevenson 2020-09-03 10:01:40 +02:00 • committed by Maxime Ripard

parent b9b8bac60a

commit 632ee3aa87

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2 changed files with 21 additions and 8 deletions

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25

drivers/gpu/drm/vc4/vc4_hdmi.c

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4

drivers/gpu/drm/vc4/vc4_hdmi.h

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