[PATCH] v4l: 840: fixed settings for msi vox usb 2.0 saa7114 is missing atm

- Fixed settings for MSI Vox USB 2.0 (saa7114 is missing atm)

Signed-off-by: Markus Rechberger <mrechberger@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@brturbo.com.br>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

3 files changed, 16 insertions, 3 deletions

diff --git a/drivers/media/video/em28xx/em28xx-cards.c b/drivers/media/video/em28xx/em28xx-cards.c
index 27db6d956c3f..4ab30476807d 100644
--- a/drivers/media/video/em28xx/em28xx-cards.c
+++ b/drivers/media/video/em28xx/em28xx-cards.c
@@ -146,7 +146,7 @@ struct em2820_board em2820_boards[] = {
                 .decoder        = EM2820_SAA7114,
                 .input          = {{
                         .type     = EM2820_VMUX_TELEVISION,
-                        .vmux     = 2,
+                        .vmux     = 4,
                         .amux     = 0,
                 },{
                         .type     = EM2820_VMUX_COMPOSITE1,
diff --git a/drivers/media/video/em28xx/em28xx-i2c.c b/drivers/media/video/em28xx/em28xx-i2c.c
index bfe0d8795b6d..20728882e333 100644
--- a/drivers/media/video/em28xx/em28xx-i2c.c
+++ b/drivers/media/video/em28xx/em28xx-i2c.c
@@ -437,6 +437,9 @@ static int attach_inform(struct i2c_client *client)
                 case 0x86:
                         em2820_i2c_call_clients(dev, TDA9887_SET_CONFIG, &dev->tda9887_conf);
                         break;
+                case 0x42:
+                        dprintk1(1,"attach_inform: saa7114 detected.\n");
+                        break;
                 case 0x4a:
                         dprintk1(1,"attach_inform: saa7113 detected.\n");
                         break;
diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h
index 5ff308261a7e..15760d3d753d 100644
--- a/drivers/media/video/em28xx/em28xx.h
+++ b/drivers/media/video/em28xx/em28xx.h
@@ -493,10 +493,20 @@ inline static int em2820_gamma_set(struct em2820 *dev, s32 val)
 }
 
 /*FIXME: maxw should be dependent of alt mode */
-#define norm_maxw(dev) 720
+inline static unsigned int norm_maxw(struct em2820 *dev)
+{
+        switch(dev->model){
+                case (EM2820_BOARD_MSI_VOX_USB_2): return(640);
+                default: return(720);
+        }
+}
+
 inline static unsigned int norm_maxh(struct em2820 *dev)
 {
-        return (dev->tvnorm->id & V4L2_STD_625_50) ? 576 : 480;
+        switch(dev->model){
+                case (EM2820_BOARD_MSI_VOX_USB_2): return(480);
+                default: return (dev->tvnorm->id & V4L2_STD_625_50) ? 576 : 480;
+        }
 }
 
 #endif