diff options
| author | Samuel Holland <samuel@sholland.org> | 2020-04-26 11:16:05 -0500 |
|---|---|---|
| committer | Maxime Ripard <maxime@cerno.tech> | 2020-05-04 13:44:57 +0200 |
| commit | 29ee412bb7090023a8dba15726d9be2f4f2644a4 (patch) | |
| tree | 8c05e462d5f9393715bebb5c24c1864482f57f04 /arch/arm64 | |
| parent | 5f39dd232723a76aa7865de0b5be8373490355ef (diff) | |
arm64: dts: allwinner: a64: Remove unused SPDIF sound card
As of v5.7-rc2, Linux now prints the following message at boot:
[ 33.848525] platform sound_spdif: deferred probe pending
This is because sound_spdif is waiting on its CPU DAI &spdif to probe,
but &spdif is disabled in the device tree.
Exposure of the SPDIF pin is board-specific functionality, so the sound
card and codec DAI belong in the individual board DTS, not the SoC DTSI.
In fact, no in-tree A64 board DTS enables &spdif, so let's remove the
card and DAI entirely.
This reverts commit 78e071370a86473f25923e03b51cbbadacf8be0f.
Acked-by: Clément Péron <peron.clem@gmail.com>
Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Diffstat (limited to 'arch/arm64')
| -rw-r--r-- | arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi index 31143fe64d91..c26cc1fcaffd 100644 --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi @@ -154,24 +154,6 @@ }; }; - sound_spdif { - compatible = "simple-audio-card"; - simple-audio-card,name = "On-board SPDIF"; - - simple-audio-card,cpu { - sound-dai = <&spdif>; - }; - - simple-audio-card,codec { - sound-dai = <&spdif_out>; - }; - }; - - spdif_out: spdif-out { - #sound-dai-cells = <0>; - compatible = "linux,spdif-dit"; - }; - timer { compatible = "arm,armv8-timer"; allwinner,erratum-unknown1; |