ALSA: pcxhr - add support for gpio ports and minor bug fix

- add support for gpio ports (2 GPI, 2 GPO) of pcxhr stereo cards
- minor bugfixes : allow setting clock to internal by the mixer
                   even if there is no stream (but monitoring)

Signed-off-by: Markus Bollinger <bollinger@digigram.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 3 insertions, 2 deletions

diff --git a/sound/pci/pcxhr/pcxhr.h b/sound/pci/pcxhr/pcxhr.h
index 84131a916c92..ac9c3b3bb4e8 100644
--- a/sound/pci/pcxhr/pcxhr.h
+++ b/sound/pci/pcxhr/pcxhr.h
@@ -27,8 +27,8 @@
 #include <linux/mutex.h>
 #include <sound/pcm.h>
 
-#define PCXHR_DRIVER_VERSION            0x000905        /* 0.9.5 */
-#define PCXHR_DRIVER_VERSION_STRING     "0.9.5"         /* 0.9.5 */
+#define PCXHR_DRIVER_VERSION            0x000906        /* 0.9.6 */
+#define PCXHR_DRIVER_VERSION_STRING     "0.9.6"         /* 0.9.6 */
 
 
 #define PCXHR_MAX_CARDS         6
@@ -124,6 +124,7 @@ struct pcxhr_mgr {
 
         unsigned char xlx_cfg;          /* copy of PCXHR_XLX_CFG register */
         unsigned char xlx_selmic;       /* copy of PCXHR_XLX_SELMIC register */
+        unsigned char dsp_reset;        /* copy of PCXHR_DSP_RESET register */
 };