x86: sound: Add support for broadwell I2S
authorSimon Glass <sjg@chromium.org>
Sun, 17 Feb 2019 03:25:04 +0000 (20:25 -0700)
committerBin Meng <bmeng.cn@gmail.com>
Wed, 20 Feb 2019 07:27:11 +0000 (15:27 +0800)
commitcbdfe59918661b9d3076e36b8217fca66f25f843
treee0f68864aafcbda6e18eb940ade2b57faf84d079
parent3f3411ebf864f6aa656cc8788ef1a7d2270b8e7a
x86: sound: Add support for broadwell I2S

I2S is used to send digital audio data to an audio codec. Add support for
this on broadwell.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
drivers/sound/Makefile
drivers/sound/broadwell_i2s.c [new file with mode: 0644]
drivers/sound/broadwell_i2s.h [new file with mode: 0644]