[PATCH 0/3] Fix audio regression on rk3288
ezequiel at vanguardiasur.com.ar
Tue Mar 20 09:03:29 PDT 2018
From: Ezequiel Garcia <ezequiel at collabora.co.uk>
Currently on rk3288 boards the ASoC machine driver fails to load,
breaking audio support.
Apparently, the regression was introduced by commit 24069b589b02
("ASoC: hdmi-codec: remove multi detection support") which changed
the codec name.
If there is a lesson here, it would be about binding drivers using
strings and how fragile this is. Or maybe it's about regression
testing. Or maybe there isn't a lesson.
Anyway, the first patch fixes the regression; the second patch
makes the machine driver selects all the codecs it; finally
the third patch is just a binding documentation fix.
Tested on a Radxa Rock2 Square board.
Ezequiel Garcia (3):
ASoC: rockchip: Fix dai_name for HDMI codec
ASoC: rockchip: rk3288-hdmi-analog: Select needed codecs
dt-bindings: sound: rockchip Fix compatible string in example
.../devicetree/bindings/sound/rockchip,rk3288-hdmi-analog.txt | 2 +-
sound/soc/rockchip/Kconfig | 3 +++
sound/soc/rockchip/rk3288_hdmi_analog.c | 2 +-
3 files changed, 5 insertions(+), 2 deletions(-)
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