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authorAaron Durbin <adurbin@chromium.org>2016-06-28 15:41:07 -0500
committerAaron Durbin <adurbin@chromium.org>2016-06-29 23:15:48 +0200
commitc14a1a940f06546e0135d2c165d1706e2827818e (patch)
tree96b6eeae8227f508d560d0b9de75ed80b1acf1c6 /src/soc/intel
parented114da4370ebee5126e8faf4eb0f1c9b96b32db (diff)
downloadcoreboot-c14a1a940f06546e0135d2c165d1706e2827818e.tar.xz
soc/intel/{common,skylake}: provide common NHLT SoC support
The nhlt_soc_serialize() and nhlt_soc_serialize_oem_overrides() functions should be able to be leveraged on all Intel SoCs which support NHLT. Therefore provide that functionality and make skylake use it. Change-Id: Ib5535cc874f2680ec22554cecaf97b09753cacd0 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/15490 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins)
Diffstat (limited to 'src/soc/intel')
-rw-r--r--src/soc/intel/common/Kconfig4
-rw-r--r--src/soc/intel/common/Makefile.inc1
-rw-r--r--src/soc/intel/common/nhlt.c (renamed from src/soc/intel/skylake/nhlt/nhlt.c)0
-rw-r--r--src/soc/intel/skylake/Kconfig1
-rw-r--r--src/soc/intel/skylake/nhlt/Makefile.inc1
5 files changed, 6 insertions, 1 deletions
diff --git a/src/soc/intel/common/Kconfig b/src/soc/intel/common/Kconfig
index fdd8f0436e..776004b1d6 100644
--- a/src/soc/intel/common/Kconfig
+++ b/src/soc/intel/common/Kconfig
@@ -99,4 +99,8 @@ config SOC_INTEL_COMMON_ACPI
bool
default n
+config SOC_INTEL_COMMON_NHLT
+ bool
+ default n
+
endif # SOC_INTEL_COMMON
diff --git a/src/soc/intel/common/Makefile.inc b/src/soc/intel/common/Makefile.inc
index 88d5fd2c78..e9ad5082b4 100644
--- a/src/soc/intel/common/Makefile.inc
+++ b/src/soc/intel/common/Makefile.inc
@@ -20,6 +20,7 @@ ramstage-$(CONFIG_SOC_INTEL_COMMON_ACPI_WAKE_SOURCE) += acpi_wake_source.c
ramstage-y += vbt.c
ramstage-$(CONFIG_SOC_INTEL_COMMON_GFX_OPREGION) += opregion.c
ramstage-$(CONFIG_SOC_INTEL_COMMON_ACPI) += ./acpi/acpi.c
+ramstage-$(CONFIG_SOC_INTEL_COMMON_NHLT) += nhlt.c
smm-$(CONFIG_SOC_INTEL_COMMON_SMI) += smihandler.c
diff --git a/src/soc/intel/skylake/nhlt/nhlt.c b/src/soc/intel/common/nhlt.c
index d498152406..d498152406 100644
--- a/src/soc/intel/skylake/nhlt/nhlt.c
+++ b/src/soc/intel/common/nhlt.c
diff --git a/src/soc/intel/skylake/Kconfig b/src/soc/intel/skylake/Kconfig
index a134d1c500..6843cef18c 100644
--- a/src/soc/intel/skylake/Kconfig
+++ b/src/soc/intel/skylake/Kconfig
@@ -38,6 +38,7 @@ config CPU_SPECIFIC_OPTIONS
select SOC_INTEL_COMMON
select SOC_INTEL_COMMON_ACPI_WAKE_SOURCE
select SOC_INTEL_COMMON_LPSS_I2C
+ select SOC_INTEL_COMMON_NHLT
select SOC_INTEL_COMMON_RESET
select SMM_TSEG
select SMP
diff --git a/src/soc/intel/skylake/nhlt/Makefile.inc b/src/soc/intel/skylake/nhlt/Makefile.inc
index aff182c50b..e02248214c 100644
--- a/src/soc/intel/skylake/nhlt/Makefile.inc
+++ b/src/soc/intel/skylake/nhlt/Makefile.inc
@@ -1,4 +1,3 @@
-ramstage-y += nhlt.c
ramstage-y += dmic.c
ramstage-y += nau88l25.c
ramstage-y += max98357.c