Simon Glass 67b0cda76a x86: ivybridge: Add a way to get the HDA config setting ...

Add a way check to whether HD audio is enabled. Use ioctl() to avoid
adding too many unusual operations to PCH.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

2019-02-20 15:27:08 +08:00

4.1 KiB

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