x86: apl: Add support for hostbridge ACPI generation
authorSimon Glass <sjg@chromium.org>
Tue, 22 Sep 2020 18:45:20 +0000 (12:45 -0600)
committerBin Meng <bmeng.cn@gmail.com>
Fri, 25 Sep 2020 03:27:20 +0000 (11:27 +0800)
commitabb4e42b75cc2df87a154824ad13526198d16caf
tree3d5c166df06fc013a7e388878efe68b46872a4ae
parentda2c1b8fd9db6ffa6a8de6d11380a90feea725b4
x86: apl: Add support for hostbridge ACPI generation

Support generating a DMAR table and add a few helper routines as well.
Also set up NHLT so that audio works.

Signed-off-by: Simon Glass <sjg@chromium.org>
arch/x86/cpu/apollolake/hostbridge.c