[alsa-devel] [RFC 18/19] ALSA: hda - remove PCI dependency in Kconfig
Dylan Reid
dgreid at chromium.org
Fri Feb 28 07:36:01 CET 2014
Remove the dependency on CONFIG_PCI for building hda codec drivers so
that platforms with HDA attach via means other than PCI can use them.
This was as suggested by tiwai.
Signed-off-by: Dylan Reid <dgreid at chromium.org>
---
sound/pci/Kconfig | 4 ++--
sound/pci/hda/Kconfig | 41 +++++++++++++++++++++++++----------------
sound/pci/hda/Makefile | 6 ++++--
3 files changed, 31 insertions(+), 20 deletions(-)
diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig
index 8756c8e..56d93bf 100644
--- a/sound/pci/Kconfig
+++ b/sound/pci/Kconfig
@@ -578,8 +578,6 @@ config SND_FM801_TEA575X_BOOL
FM801 chip with a TEA5757 tuner (MediaForte SF256-PCS, SF256-PCP and
SF64-PCR) into the snd-fm801 driver.
-source "sound/pci/hda/Kconfig"
-
config SND_HDSP
tristate "RME Hammerfall DSP Audio"
select FW_LOADER
@@ -889,3 +887,5 @@ config SND_YMFPCI
will be called snd-ymfpci.
endif # SND_PCI
+
+source "sound/pci/hda/Kconfig"
diff --git a/sound/pci/hda/Kconfig b/sound/pci/hda/Kconfig
index f2032dd..ac17c3f 100644
--- a/sound/pci/hda/Kconfig
+++ b/sound/pci/hda/Kconfig
@@ -1,8 +1,15 @@
-menuconfig SND_HDA_INTEL
- tristate "Intel HD Audio"
+menu "HD-Audio"
+
+config SND_HDA
+ tristate
select SND_PCM
select SND_VMASTER
select SND_KCTL_JACK
+
+config SND_HDA_INTEL
+ tristate "HD Audio PCI"
+ depends on SND_PCI
+ select SND_HDA
help
Say Y here to include support for Intel "High Definition
Audio" (Azalia) and its compatible devices.
@@ -13,7 +20,7 @@ menuconfig SND_HDA_INTEL
To compile this driver as a module, choose M here: the module
will be called snd-hda-intel.
-if SND_HDA_INTEL
+if SND_HDA
config SND_HDA_DSP_LOADER
bool
@@ -49,7 +56,7 @@ config SND_HDA_RECONFIG
config SND_HDA_INPUT_BEEP
bool "Support digital beep via input layer"
- depends on INPUT=y || INPUT=SND_HDA_INTEL
+ depends on INPUT=y || INPUT=SND_HDA
help
Say Y here to build a digital beep interface for HD-audio
driver. This interface is used to generate digital beeps.
@@ -90,7 +97,7 @@ config SND_HDA_CODEC_REALTEK
snd-hda-intel driver, such as ALC880.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_REALTEK=m
+ depends on SND_HDA=y && SND_HDA_CODEC_REALTEK=m
config SND_HDA_CODEC_ANALOG
tristate "Build Analog Device HD-audio codec support"
@@ -100,7 +107,7 @@ config SND_HDA_CODEC_ANALOG
snd-hda-intel driver, such as AD1986A.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_ANALOG=m
+ depends on SND_HDA=y && SND_HDA_CODEC_ANALOG=m
config SND_HDA_CODEC_SIGMATEL
tristate "Build IDT/Sigmatel HD-audio codec support"
@@ -110,7 +117,7 @@ config SND_HDA_CODEC_SIGMATEL
snd-hda-intel driver, such as STAC9200.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_SIGMATEL=m
+ depends on SND_HDA=y && SND_HDA_CODEC_SIGMATEL=m
config SND_HDA_CODEC_VIA
tristate "Build VIA HD-audio codec support"
@@ -120,7 +127,7 @@ config SND_HDA_CODEC_VIA
snd-hda-intel driver, such as VT1708.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_VIA=m
+ depends on SND_HDA=y && SND_HDA_CODEC_VIA=m
config SND_HDA_CODEC_HDMI
tristate "Build HDMI/DisplayPort HD-audio codec support"
@@ -130,7 +137,7 @@ config SND_HDA_CODEC_HDMI
Intel and Nvidia HDMI/DisplayPort codecs.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_HDMI=m
+ depends on SND_HDA=y && SND_HDA_CODEC_HDMI=m
config SND_HDA_I915
bool
@@ -145,7 +152,7 @@ config SND_HDA_CODEC_CIRRUS
snd-hda-intel driver, such as CS4206.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_CIRRUS=m
+ depends on SND_HDA=y && SND_HDA_CODEC_CIRRUS=m
config SND_HDA_CODEC_CONEXANT
tristate "Build Conexant HD-audio codec support"
@@ -155,7 +162,7 @@ config SND_HDA_CODEC_CONEXANT
snd-hda-intel driver, such as CX20549.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_CONEXANT=m
+ depends on SND_HDA=y && SND_HDA_CODEC_CONEXANT=m
config SND_HDA_CODEC_CA0110
tristate "Build Creative CA0110-IBG codec support"
@@ -165,7 +172,7 @@ config SND_HDA_CODEC_CA0110
snd-hda-intel driver, found on some Creative X-Fi cards.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_CA0110=m
+ depends on SND_HDA=y && SND_HDA_CODEC_CA0110=m
config SND_HDA_CODEC_CA0132
tristate "Build Creative CA0132 codec support"
@@ -174,7 +181,7 @@ config SND_HDA_CODEC_CA0132
snd-hda-intel driver.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_CA0132=m
+ depends on SND_HDA=y && SND_HDA_CODEC_CA0132=m
config SND_HDA_CODEC_CA0132_DSP
bool "Support new DSP code for CA0132 codec"
@@ -196,7 +203,7 @@ config SND_HDA_CODEC_CMEDIA
snd-hda-intel driver, such as CMI9880.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_CMEDIA=m
+ depends on SND_HDA=y && SND_HDA_CODEC_CMEDIA=m
config SND_HDA_CODEC_SI3054
tristate "Build Silicon Labs 3054 HD-modem codec support"
@@ -205,7 +212,7 @@ config SND_HDA_CODEC_SI3054
(and compatibles) support in snd-hda-intel driver.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_CODEC_SI3054=m
+ depends on SND_HDA=y && SND_HDA_CODEC_SI3054=m
config SND_HDA_GENERIC
tristate "Enable generic HD-audio codec parser"
@@ -214,7 +221,7 @@ config SND_HDA_GENERIC
in snd-hda-intel driver.
comment "Set to Y if you want auto-loading the codec driver"
- depends on SND_HDA_INTEL=y && SND_HDA_GENERIC=m
+ depends on SND_HDA=y && SND_HDA_GENERIC=m
config SND_HDA_POWER_SAVE_DEFAULT
int "Default time-out for HD-audio power-save mode"
@@ -225,3 +232,5 @@ config SND_HDA_POWER_SAVE_DEFAULT
power-save mode. 0 means to disable the power-save mode.
endif
+
+endmenu
diff --git a/sound/pci/hda/Makefile b/sound/pci/hda/Makefile
index 52d8ffe..582b21c 100644
--- a/sound/pci/hda/Makefile
+++ b/sound/pci/hda/Makefile
@@ -1,4 +1,5 @@
-snd-hda-intel-objs := hda_shared.o hda_intel.o
+snd-hda-intel-objs := hda_intel.o
+snd-hda-shared-objs := hda_shared.o
# for haswell power well
snd-hda-intel-$(CONFIG_SND_HDA_I915) += hda_i915.o
@@ -25,7 +26,8 @@ snd-hda-codec-via-objs := patch_via.o
snd-hda-codec-hdmi-objs := patch_hdmi.o hda_eld.o
# common driver
-obj-$(CONFIG_SND_HDA_INTEL) := snd-hda-codec.o
+obj-$(CONFIG_SND_HDA) := snd-hda-codec.o
+obj-$(CONFIG_SND_HDA) += snd-hda-shared.o
# codec drivers
obj-$(CONFIG_SND_HDA_GENERIC) += snd-hda-codec-generic.o
--
1.8.1.3.605.g02339dd
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