V4L/DVB (10714): zoran et al: convert zoran i2c modules to V4L2.

The zoran i2c modules were still using V4L1 internally. Replace this
with V4L2. Also deleted saa7111.c and saa7114.c, we use saa7115.c instead.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
[mchehab@redhat.com: fix v4l2_ctrl_query_fill_std merge conflict]
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 21 insertions, 60 deletions

diff --git a/drivers/media/video/adv7175.c b/drivers/media/video/adv7175.c
index 6008e84653f1..154dff03a7d8 100644
--- a/drivers/media/video/adv7175.c
+++ b/drivers/media/video/adv7175.c
@@ -46,9 +46,8 @@ MODULE_PARM_DESC(debug, "Debug level (0-1)");
 /* ----------------------------------------------------------------------- */
 
 struct adv7175 {
-        int norm;
+        v4l2_std_id norm;
         int input;
-        int enable;
         int bright;
         int contrast;
         int hue;
@@ -59,7 +58,6 @@ struct adv7175 {
 #define   I2C_ADV7176        0x54
 
 static char *inputs[] = { "pass_through", "play_back", "color_bar" };
-static char *norms[] = { "PAL", "NTSC", "SECAM->PAL (may not work!)" };
 
 /* ----------------------------------------------------------------------- */
 
@@ -189,7 +187,7 @@ static int adv7175_command(struct i2c_client *client, unsigned cmd, void *arg)
         struct adv7175 *encoder = i2c_get_clientdata(client);
 
         switch (cmd) {
-        case 0:
+        case VIDIOC_INT_INIT:
                 /* This is just for testing!!! */
                 adv7175_write_block(client, init_common,
                                     sizeof(init_common));
@@ -197,42 +195,25 @@ static int adv7175_command(struct i2c_client *client, unsigned cmd, void *arg)
                 adv7175_write(client, 0x07, TR0MODE);
                 break;
 
-        case ENCODER_GET_CAPABILITIES:
+        case VIDIOC_INT_S_STD_OUTPUT:
         {
-                struct video_encoder_capability *cap = arg;
+                v4l2_std_id iarg = *(v4l2_std_id *) arg;
 
-                cap->flags = VIDEO_ENCODER_PAL |
-                             VIDEO_ENCODER_NTSC |
-                             VIDEO_ENCODER_SECAM; /* well, hacky */
-                cap->inputs = 2;
-                cap->outputs = 1;
-                break;
-        }
-
-        case ENCODER_SET_NORM:
-        {
-                int iarg = *(int *) arg;
-
-                switch (iarg) {
-                case VIDEO_MODE_NTSC:
+                if (iarg & V4L2_STD_NTSC) {
                         adv7175_write_block(client, init_ntsc,
                                             sizeof(init_ntsc));
                         if (encoder->input == 0)
                                 adv7175_write(client, 0x0d, 0x4f);      // Enable genlock
                         adv7175_write(client, 0x07, TR0MODE | TR0RST);
                         adv7175_write(client, 0x07, TR0MODE);
-                        break;
-
-                case VIDEO_MODE_PAL:
+                } else if (iarg & V4L2_STD_PAL) {
                         adv7175_write_block(client, init_pal,
                                             sizeof(init_pal));
                         if (encoder->input == 0)
                                 adv7175_write(client, 0x0d, 0x4f);      // Enable genlock
                         adv7175_write(client, 0x07, TR0MODE | TR0RST);
                         adv7175_write(client, 0x07, TR0MODE);
-                        break;
-
-                case VIDEO_MODE_SECAM:  // WARNING! ADV7176 does not support SECAM.
+                } else if (iarg & V4L2_STD_SECAM) {
                         /* This is an attempt to convert
                          * SECAM->PAL (typically it does not work
                          * due to genlock: when decoder is in SECAM
@@ -245,33 +226,32 @@ static int adv7175_command(struct i2c_client *client, unsigned cmd, void *arg)
                                 adv7175_write(client, 0x0d, 0x49);      // Disable genlock
                         adv7175_write(client, 0x07, TR0MODE | TR0RST);
                         adv7175_write(client, 0x07, TR0MODE);
-                        break;
-                default:
-                        v4l_dbg(1, debug, client, "illegal norm: %d\n", iarg);
+                } else {
+                        v4l_dbg(1, debug, client, "illegal norm: %llx\n", iarg);
                         return -EINVAL;
                 }
-                v4l_dbg(1, debug, client, "switched to %s\n", norms[iarg]);
+                v4l_dbg(1, debug, client, "switched to %llx\n", iarg);
                 encoder->norm = iarg;
                 break;
         }
 
-        case ENCODER_SET_INPUT:
+        case VIDIOC_INT_S_VIDEO_ROUTING:
         {
-                int iarg = *(int *) arg;
+                struct v4l2_routing *route = arg;
 
                 /* RJ: *iarg = 0: input is from SAA7110
                  *iarg = 1: input is from ZR36060
                  *iarg = 2: color bar */
 
-                switch (iarg) {
+                switch (route->input) {
                 case 0:
                         adv7175_write(client, 0x01, 0x00);
 
-                        if (encoder->norm == VIDEO_MODE_NTSC)
+                        if (encoder->norm & V4L2_STD_NTSC)
                                 set_subcarrier_freq(client, 1);
 
                         adv7175_write(client, 0x0c, TR1CAPT);   /* TR1 */
-                        if (encoder->norm == VIDEO_MODE_SECAM)
+                        if (encoder->norm & V4L2_STD_SECAM)
                                 adv7175_write(client, 0x0d, 0x49);      // Disable genlock
                         else
                                 adv7175_write(client, 0x0d, 0x4f);      // Enable genlock
@@ -283,7 +263,7 @@ static int adv7175_command(struct i2c_client *client, unsigned cmd, void *arg)
                 case 1:
                         adv7175_write(client, 0x01, 0x00);
 
-                        if (encoder->norm == VIDEO_MODE_NTSC)
+                        if (encoder->norm & V4L2_STD_NTSC)
                                 set_subcarrier_freq(client, 0);
 
                         adv7175_write(client, 0x0c, TR1PLAY);   /* TR1 */
@@ -296,7 +276,7 @@ static int adv7175_command(struct i2c_client *client, unsigned cmd, void *arg)
                 case 2:
                         adv7175_write(client, 0x01, 0x80);
 
-                        if (encoder->norm == VIDEO_MODE_NTSC)
+                        if (encoder->norm & V4L2_STD_NTSC)
                                 set_subcarrier_freq(client, 0);
 
                         adv7175_write(client, 0x0d, 0x49);
@@ -306,29 +286,11 @@ static int adv7175_command(struct i2c_client *client, unsigned cmd, void *arg)
                         break;
 
                 default:
-                        v4l_dbg(1, debug, client, "illegal input: %d\n", iarg);
+                        v4l_dbg(1, debug, client, "illegal input: %d\n", route->input);
                         return -EINVAL;
                 }
-                v4l_dbg(1, debug, client, "switched to %s\n", inputs[iarg]);
-                encoder->input = iarg;
-                break;
-        }
-
-        case ENCODER_SET_OUTPUT:
-        {
-                int *iarg = arg;
-
-                /* not much choice of outputs */
-                if (*iarg != 0)
-                        return -EINVAL;
-                break;
-        }
-
-        case ENCODER_ENABLE_OUTPUT:
-        {
-                int *iarg = arg;
-
-                encoder->enable = !!*iarg;
+                v4l_dbg(1, debug, client, "switched to %s\n", inputs[route->input]);
+                encoder->input = route->input;
                 break;
         }
 
@@ -369,9 +331,8 @@ static int adv7175_probe(struct i2c_client *client,
         encoder = kzalloc(sizeof(struct adv7175), GFP_KERNEL);
         if (encoder == NULL)
                 return -ENOMEM;
-        encoder->norm = VIDEO_MODE_PAL;
+        encoder->norm = V4L2_STD_NTSC;
         encoder->input = 0;
-        encoder->enable = 1;
         i2c_set_clientdata(client, encoder);
 
         i = adv7175_write_block(client, init_common, sizeof(init_common));