2 files changed, 10 insertions, 3 deletions

diff --git a/Documentation/sound/alsa/ALSA-Configuration.txt b/Documentation/sound/alsa/ALSA-Configuration.txt
index 012858d2b119..11a80a9c715b 100644
--- a/Documentation/sound/alsa/ALSA-Configuration.txt
+++ b/Documentation/sound/alsa/ALSA-Configuration.txt
@@ -1543,13 +1543,15 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed.
   Module snd-sc6000
   -----------------
 
-    Module for Gallant SC-6000 soundcard.
+    Module for Gallant SC-6000 soundcard and later models: SC-6600
+    and SC-7000.
 
     port        - Port # (0x220 or 0x240)
     mss_port    - MSS Port # (0x530 or 0xe80)
     irq         - IRQ # (5,7,9,10,11)
     mpu_irq     - MPU-401 IRQ # (5,7,9,10) ,0 - no MPU-401 irq
     dma         - DMA # (1,3,0)
+    joystick    - Enable gameport - 0 = disable (default), 1 = enable
 
     This module supports multiple cards.
 
diff --git a/sound/isa/sc6000.c b/sound/isa/sc6000.c
index c803b2e30df9..9a8bbf6dd62a 100644
--- a/sound/isa/sc6000.c
+++ b/sound/isa/sc6000.c
@@ -56,6 +56,7 @@ static long mpu_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;
                                                 /* 0x300, 0x310, 0x320, 0x330 */
 static int mpu_irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ;    /* 5, 7, 9, 10, 0 */
 static int dma[SNDRV_CARDS] = SNDRV_DEFAULT_DMA;        /* 0, 1, 3 */
+static bool joystick[SNDRV_CARDS] = { [0 ... (SNDRV_CARDS-1)] = false };
 
 module_param_array(index, int, NULL, 0444);
 MODULE_PARM_DESC(index, "Index value for sc-6000 based soundcard.");
@@ -75,6 +76,8 @@ module_param_array(mpu_irq, int, NULL, 0444);
 MODULE_PARM_DESC(mpu_irq, "MPU-401 IRQ # for sc-6000 driver.");
 module_param_array(dma, int, NULL, 0444);
 MODULE_PARM_DESC(dma, "DMA # for sc-6000 driver.");
+module_param_array(joystick, bool, NULL, 0444);
+MODULE_PARM_DESC(joystick, "Enable gameport.");
 
 /*
  * Commands of SC6000's DSP (SBPRO+special).
@@ -363,7 +366,7 @@ static int __devinit sc6000_init_mss(char __iomem *vport, int config,
 
 static void __devinit sc6000_hw_cfg_encode(char __iomem *vport, int *cfg,
                                            long xport, long xmpu,
-                                           long xmss_port)
+                                           long xmss_port, int joystick)
 {
         cfg[0] = 0;
         cfg[1] = 0;
@@ -376,6 +379,8 @@ static void __devinit sc6000_hw_cfg_encode(char __iomem *vport, int *cfg,
         if (xmss_port == 0xe80)
                 cfg[0] |= 0x10;
         cfg[0] |= 0x40;         /* always set */
+        if (!joystick)
+                cfg[0] |= 0x02;
         cfg[1] |= 0x80;         /* enable WSS system */
         cfg[1] &= ~0x40;        /* disable IDE */
         snd_printd("hw cfg %x, %x\n", cfg[0], cfg[1]);
@@ -427,7 +432,7 @@ static int __devinit sc6000_init_board(char __iomem *vport,
         if (!old) {
                 int cfg[2];
                 sc6000_hw_cfg_encode(vport, &cfg[0], port[dev], mpu_port[dev],
-                                     mss_port[dev]);
+                                     mss_port[dev], joystick[dev]);
                 if (sc6000_hw_cfg_write(vport, cfg) < 0) {
                         snd_printk(KERN_ERR "sc6000_hw_cfg_write: failed!\n");
                         return -EIO;