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Code

add alsa kernel driver (thanks to David Collet)

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git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@1997 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
nico 2005-09-29 07:18:31 +00:00
parent 1241032b01
commit 2f632513f2
10 changed files with 100 additions and 2 deletions
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8
target/linux/Config.in
View File

@ -162,6 +162,13 @@ config BR2_PACKAGE_KMOD_CIFS
help
Kernel modules for CIFS support
config BR2_PACKAGE_KMOD_SOUNDCORE
tristate "Soundcard support"
default n
help
Base support for soundcards
Requires either USB soundcard support (OSS) or ALSA package to be useful
config BR2_PACKAGE_KMOD_USB
tristate "USB support"
default m
@ -228,6 +235,7 @@ config BR2_PACKAGE_KMOD_USB_AUDIO
tristate "Support for USB soundcards"
default m
depends BR2_PACKAGE_KMOD_USB_CONTROLLER
select BR2_PACKAGE_KMOD_SOUNDCORE
config BR2_PACKAGE_KMOD_USB_ACM
tristate "Support for USB modems/isdn controllers"

1
target/linux/control/kmod-usb-audio.control
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@ -3,4 +3,5 @@ Priority: optional
Section: sys
Maintainer: David Collett <daveco@users.sourceforge.net>
Source: buildroot internal
Depends: kmod-soundcore
Description: Kernel Support for USB Soundcards

6
target/linux/linux-2.4/Makefile
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@ -91,6 +91,9 @@ $(eval $(call KMOD_template,NFS,nfs,\
$(MODULES_DIR)/kernel/fs/nfs/*.o \
$(MODULES_DIR)/kernel/net/sunrpc/*.o \
,CONFIG_NFS_FS,,30,sunrpc lockd nfs))
$(eval $(call KMOD_template,SOUNDCORE,soundcore,\
$(MODULES_DIR)/kernel/drivers/sound/soundcore.o \
,CONFIG_SOUND,,30,soundcore))
$(eval $(call KMOD_template,USB,usb-core,\
$(MODULES_DIR)/kernel/drivers/usb/usbcore.o \
,CONFIG_USB,,50,usbcore))
@ -128,9 +131,8 @@ $(eval $(call KMOD_template,USB_PRINTER,usb-printer,\
$(MODULES_DIR)/kernel/drivers/usb/printer.o \
,CONFIG_USB_PRINTER,kmod-usb-core,60,printer))
$(eval $(call KMOD_template,USB_AUDIO,usb-audio,\
$(MODULES_DIR)/kernel/drivers/sound/soundcore.o \
$(MODULES_DIR)/kernel/drivers/usb/audio.o \
,CONFIG_USB_AUDIO,kmod-usb-core,60,soundcore audio))
,CONFIG_USB_AUDIO,kmod-soundcore kmod-usb-core,61,audio))
$(eval $(call KMOD_template,IDE,ide,\
$(MODULES_DIR)/kernel/drivers/ide/*.o \
$(MODULES_DIR)/kernel/drivers/ide/*/*.o \

1
target/linux/package/Config.in
View File

@ -1,6 +1,7 @@
source "target/linux/package/wlcompat/Config.in"
source "target/linux/package/diag/Config.in"
source "target/linux/package/madwifi/Config.in"
source "target/linux/package/alsa/Config.in"
source "target/linux/package/fuse/Config.in"
source "target/linux/package/mini_fo/Config.in"
source "target/linux/package/shfs/Config.in"

2
target/linux/package/Makefile
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@ -1,6 +1,7 @@
# Main makefile for the packages
include $(TOPDIR)/rules.mk
package-$(BR2_PACKAGE_KMOD_ALSA) += alsa
package-$(BR2_PACKAGE_KMOD_FUSE) += fuse
package-$(BR2_PACKAGE_KMOD_MINI_FO) += mini_fo
package-$(BR2_PACKAGE_KMOD_SHFS) += shfs
@ -16,6 +17,7 @@ endif
all: compile install
clean: $(patsubst %,%-clean,$(package-) $(package-y) $(package-m))
prepare: $(patsubst %,%-prepare,$(package-y) $(package-m))
compile: $(patsubst %,%-compile,$(package-y) $(package-m))
install: $(patsubst %,%-install,$(package-y))

8
target/linux/package/alsa/Config.in Normal file
View File

@ -0,0 +1,8 @@
config BR2_PACKAGE_KMOD_ALSA
prompt "kmod-alsa - Alsa Sound Drivers"
tristate
default m if CONFIG_DEVEL
depends BR2_PACKAGE_KMOD_USB_CONTROLLER
select BR2_PACKAGE_KMOD_SOUNDCORE
help
Alsa Drivers for USB Soundcards

47
target/linux/package/alsa/Makefile Normal file
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@ -0,0 +1,47 @@
# $Id$
include $(TOPDIR)/rules.mk
include ../../rules.mk
PKG_NAME:=alsa-driver
PKG_VERSION:=1.0.10rc1
PKG_RELEASE:=1
PKG_MD5SUM:=0fb6b4163c3ed8f4930f00791b8a25c1
PKG_SOURCE_URL:=ftp://ftp.alsa-project.org/pub/driver/
PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
PKG_CAT:=bzcat
PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
ifeq ($(KERNEL_DIR),)
KERNEL_DIR:=$(LINUX_DIR)
endif
include $(TOPDIR)/package/rules.mk
$(eval $(call PKG_template,KMOD_ALSA,kmod-alsa,$(LINUX_VERSION)$(BOARD)+$(PKG_VERSION)-$(PKG_RELEASE),$(ARCH),kernel-$(LINUX_VERSION)-$(BOARD) ($(KERNEL_RELEASE))))
$(PKG_BUILD_DIR)/.configured: $(PKG_BUILD_DIR)/.prepared
(cd $(PKG_BUILD_DIR); \
./configure \
--with-kernel=$(KERNEL_DIR) \
--with-cross=$(KERNEL_CROSS) \
--with-oss=yes \
--with-isapnp=no \
--with-sequencer=no \
--with-cards=usb-audio \
);
touch $@
$(PKG_BUILD_DIR)/.built:
$(MAKE) -C $(PKG_BUILD_DIR)
touch $@
$(IPKG_KMOD_ALSA):
install -d -m0755 $(IDIR_KMOD_ALSA)/etc/modules.d
install -m0644 ./files/alsa.modules $(IDIR_KMOD_ALSA)/etc/modules.d/70-alsa
install -d -m0755 $(IDIR_KMOD_ALSA)/lib/modules/$(LINUX_VERSION)
install -m0644 $(PKG_BUILD_DIR)/modules/*.o \
$(IDIR_KMOD_ALSA)/lib/modules/$(LINUX_VERSION)/
$(IPKG_BUILD) $(IDIR_KMOD_ALSA) $(PACKAGE_DIR)

10
target/linux/package/alsa/files/alsa.modules Normal file
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@ -0,0 +1,10 @@
snd-page-alloc
snd
snd-timer
snd-pcm
snd-rawmidi
snd-usb-lib
snd-hwdep
snd-usb-audio
snd-mixer-oss
snd-pcm-oss

7
target/linux/package/alsa/ipkg/kmod-alsa.control Normal file
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@ -0,0 +1,7 @@
Package: kmod-alsa
Priority: optional
Section: kernel
Maintainer: OpenWrt Developers Team <openwrt-devel@openwrt.org>, David Collett <daveco@users.sourceforge.net>
Source: buildroot internal
Depends: kmod-usb-audio
Description: Alsa Drivers for USB Soundcards

12
target/linux/package/alsa/patches/100-kernel_cflags.patch Normal file
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@ -0,0 +1,12 @@
diff -rNu alsa-driver-1.0.9b/Makefile.conf.in alsa-driver-1.0.9b.new/Makefile.conf.in
--- alsa-driver-1.0.9b/Makefile.conf.in 2005-04-15 23:09:33.000000000 +1000
+++ alsa-driver-1.0.9b.new/Makefile.conf.in 2005-09-04 11:29:15.000000000 +1000
@@ -53,6 +53,8 @@
INCLUDE = -I$(TOPDIR)/include @EXTRA_INCLUDES@ @KERNEL_INC@
CFLAGS = $(MODFLAGS) $(INCLUDE) $(c_opts) -Wall -Wstrict-prototypes \
-fomit-frame-pointer -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common \
+ -mno-abicalls -fno-pic -finline-limit=100000 -mabi=32 -march=mips32 \
+ -Wa,-32 -Wa,-march=mips32 -Wa,-mips32 -Wa,--trap -mlong-calls \
-pipe -DALSA_BUILD -nostdinc -iwithprefix include
ifdef CONFIG_SND_MVERSION
CFLAGS += -DMODVERSIONS -include $(CONFIG_SND_KERNELDIR)/include/linux/modversions.h