diff options
| author | Simon Glass <sjg@chromium.org> | 2018-12-10 10:37:45 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2018-12-13 16:36:30 -0700 |
| commit | 282e29eb4728c43fa42fcba816188cd5523bb6ee (patch) | |
| tree | f0bb16730fd4c1e39cc0ca70ab9c6f4cd7301268 /arch/sandbox/dts/sandbox.dts | |
| parent | 93a98a6ff3b1ce86a1a1fef6a6e2dc9d5515c9ba (diff) | |
dm: sandbox: sound: Convert to use driver model
Update sandbox's device tree and config to use driver model for sound. Use
the double buffer for sound output so that we don't need to wait for the
sound to complete before returning.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/sandbox/dts/sandbox.dts')
| -rw-r--r-- | arch/sandbox/dts/sandbox.dts | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/sandbox/dts/sandbox.dts b/arch/sandbox/dts/sandbox.dts index ce3c88c221..ae3189ec8c 100644 --- a/arch/sandbox/dts/sandbox.dts +++ b/arch/sandbox/dts/sandbox.dts @@ -18,6 +18,11 @@ stdout-path = "/serial"; }; + audio: audio-codec { + compatible = "sandbox,audio-codec"; + #sound-dai-cells = <1>; + }; + cros_ec: cros-ec { reg = <0 0>; u-boot,dm-pre-reloc; @@ -127,6 +132,11 @@ }; }; + i2s: i2s { + compatible = "sandbox,i2s"; + #sound-dai-cells = <1>; + }; + lcd { u-boot,dm-pre-reloc; compatible = "sandbox,lcd-sdl"; @@ -190,6 +200,17 @@ compatible = "sandbox,reset"; }; + sound { + compatible = "sandbox,sound"; + cpu { + sound-dai = <&i2s 0>; + }; + + codec { + sound-dai = <&audio 0>; + }; + }; + spi@0 { u-boot,dm-pre-reloc; #address-cells = <1>; |