Merge branch 'topic/ctxfi' into for-linus

* topic/ctxfi: (35 commits) ALSA: ctxfi - Clear PCM resources at hw_params and hw_free ALSA: ctxfi - Check the presence of SRC instance in PCM pointer callbacks ALSA: ctxfi - Add missing start check in atc_pcm_playback_start() ALSA: ctxfi - Add use_system_timer module option ALSA: ctxfi - Fix wrong model id for UAA ALSA: ctxfi - Clean up probe routines ALSA: ctxfi - Fix / clean up hw20k2 chip code ALSA: ctxfi - Fix possible buffer pointer overrun ALSA: ctxfi - Remove useless initializations and cast ALSA: ctxfi - Fix DMA mask for emu20k2 chip ALSA: ctxfi - Make volume controls more intuitive ALSA: ctxfi - Optimize the native timer handling using wc counter ALSA: ctxfi - Add missing inclusion of linux/math64.h ALSA: ctxfi - Set device 0 for mixer control elements ALSA: ctxfi - Clean up / optimize ALSA: ctxfi - Set periods_min to 2 ALSA: ctxfi - Use native timer interrupt on emu20k1 ALSA: ctxfi - Fix previous fix for 64bit DMA ALSA: ctxfi - Fix endian-dependent codes ALSA: ctxfi - Allow 64bit DMA ...
git-mirror · Jun 10, 2009 · e618a56 · e618a56
2 parents d3e3743 + a5990dc
commit e618a56
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diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -460,6 +460,25 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
 
     The power-management is supported.
 
+  Module snd-ctxfi
+  ----------------
+
+    Module for Creative Sound Blaster X-Fi boards (20k1 / 20k2 chips)
+	* Creative Sound Blaster X-Fi Titanium Fatal1ty Champion Series
+	* Creative Sound Blaster X-Fi Titanium Fatal1ty Professional Series
+	* Creative Sound Blaster X-Fi Titanium Professional Audio
+	* Creative Sound Blaster X-Fi Titanium
+	* Creative Sound Blaster X-Fi Elite Pro
+	* Creative Sound Blaster X-Fi Platinum
+	* Creative Sound Blaster X-Fi Fatal1ty
+	* Creative Sound Blaster X-Fi XtremeGamer
+	* Creative Sound Blaster X-Fi XtremeMusic
+
+    reference_rate	- reference sample rate, 44100 or 48000 (default)
+    multiple		- multiple to ref. sample rate, 1 or 2 (default)
+
+    This module supports multiple cards.
+
   Module snd-darla20
   ------------------
 

diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
@@ -1314,6 +1314,13 @@
 
 #define PCI_VENDOR_ID_CREATIVE		0x1102 /* duplicate: ECTIVA */
 #define PCI_DEVICE_ID_CREATIVE_EMU10K1	0x0002
+#define PCI_DEVICE_ID_CREATIVE_20K1	0x0005
+#define PCI_DEVICE_ID_CREATIVE_20K2	0x000b
+#define PCI_SUBDEVICE_ID_CREATIVE_SB0760	0x0024
+#define PCI_SUBDEVICE_ID_CREATIVE_SB08801	0x0041
+#define PCI_SUBDEVICE_ID_CREATIVE_SB08802	0x0042
+#define PCI_SUBDEVICE_ID_CREATIVE_SB08803	0x0043
+#define PCI_SUBDEVICE_ID_CREATIVE_HENDRIX	0x6000
 
 #define PCI_VENDOR_ID_ECTIVA		0x1102 /* duplicate: CREATIVE */
 #define PCI_DEVICE_ID_ECTIVA_EV1938	0x8938

diff --git a/sound/pci/Kconfig b/sound/pci/Kconfig
@@ -275,6 +275,16 @@ config SND_CS5535AUDIO
 	  To compile this driver as a module, choose M here: the module
 	  will be called snd-cs5535audio.
 
+config SND_CTXFI
+	tristate "Creative Sound Blaster X-Fi"
+	select SND_PCM
+	help
+	  If you want to use soundcards based on Creative Sound Blastr X-Fi
+	  boards with 20k1 or 20k2 chips, say Y here.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called snd-ctxfi.
+
 config SND_DARLA20
 	tristate "(Echoaudio) Darla20"
 	select FW_LOADER

diff --git a/sound/pci/Makefile b/sound/pci/Makefile
@@ -59,6 +59,7 @@ obj-$(CONFIG_SND) += \
 	ali5451/ \
 	au88x0/ \
 	aw2/ \
+	ctxfi/ \
 	ca0106/ \
 	cs46xx/ \
 	cs5535audio/ \

diff --git a/sound/pci/ctxfi/Makefile b/sound/pci/ctxfi/Makefile
@@ -0,0 +1,5 @@
+snd-ctxfi-objs := xfi.o ctatc.o ctvmem.o ctpcm.o ctmixer.o ctresource.o \
+	ctsrc.o ctamixer.o ctdaio.o ctimap.o cthardware.o cttimer.o \
+	cthw20k2.o cthw20k1.o
+
+obj-$(CONFIG_SND_CTXFI) += snd-ctxfi.o