dm: sandbox: sound: Convert to use driver model
authorSimon Glass <sjg@chromium.org>
Mon, 10 Dec 2018 17:37:45 +0000 (10:37 -0700)
committerSimon Glass <sjg@chromium.org>
Thu, 13 Dec 2018 23:36:30 +0000 (16:36 -0700)
commit282e29eb4728c43fa42fcba816188cd5523bb6ee
treef0bb16730fd4c1e39cc0ca70ab9c6f4cd7301268
parent93a98a6ff3b1ce86a1a1fef6a6e2dc9d5515c9ba
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>
arch/sandbox/cpu/sdl.c
arch/sandbox/dts/sandbox.dts
arch/sandbox/include/asm/sdl.h