V4L/DVB (11933): tuner-simple, tveeprom: Add Philips FQ1216LME MK3 analog tuner

Signed-off-by: Andy Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 27 insertions, 11 deletions

diff --git a/drivers/media/common/tuners/tuner-simple.c b/drivers/media/common/tuners/tuner-simple.c
index 78412c9c424a..a5eb6592abe2 100644
--- a/drivers/media/common/tuners/tuner-simple.c
+++ b/drivers/media/common/tuners/tuner-simple.c
@@ -416,6 +416,24 @@ static int simple_std_setup(struct dvb_frontend *fe,
         return 0;
 }
 
+static int simple_set_aux_byte(struct dvb_frontend *fe, u8 config, u8 aux)
+{
+        struct tuner_simple_priv *priv = fe->tuner_priv;
+        int rc;
+        u8 buffer[2];
+
+        buffer[0] = (config & ~0x38) | 0x18;
+        buffer[1] = aux;
+
+        tuner_dbg("setting aux byte: 0x%02x 0x%02x\n", buffer[0], buffer[1]);
+
+        rc = tuner_i2c_xfer_send(&priv->i2c_props, buffer, 2);
+        if (2 != rc)
+                tuner_warn("i2c i/o error: rc == %d (should be 2)\n", rc);
+
+        return rc == 2 ? 0 : rc;
+}
+
 static int simple_post_tune(struct dvb_frontend *fe, u8 *buffer,
                             u16 div, u8 config, u8 cb)
 {
@@ -424,17 +442,10 @@ static int simple_post_tune(struct dvb_frontend *fe, u8 *buffer,
 
         switch (priv->type) {
         case TUNER_LG_TDVS_H06XF:
-                /* Set the Auxiliary Byte. */
-                buffer[0] = buffer[2];
-                buffer[0] &= ~0x20;
-                buffer[0] |= 0x18;
-                buffer[1] = 0x20;
-                tuner_dbg("tv 0x%02x 0x%02x\n", buffer[0], buffer[1]);
-
-                rc = tuner_i2c_xfer_send(&priv->i2c_props, buffer, 2);
-                if (2 != rc)
-                        tuner_warn("i2c i/o error: rc == %d "
-                                   "(should be 2)\n", rc);
+                simple_set_aux_byte(fe, config, 0x20);
+                break;
+        case TUNER_PHILIPS_FQ1216LME_MK3:
+                simple_set_aux_byte(fe, config, 0x60); /* External AGC */
                 break;
         case TUNER_MICROTUNE_4042FI5:
         {
@@ -506,6 +517,11 @@ static int simple_radio_bandswitch(struct dvb_frontend *fe, u8 *buffer)
         case TUNER_THOMSON_DTT761X:
                 buffer[3] = 0x39;
                 break;
+        case TUNER_PHILIPS_FQ1216LME_MK3:
+                tuner_err("This tuner doesn't have FM\n");
+                /* Set the low band for sanity, since it covers 88-108 MHz */
+                buffer[3] = 0x01;
+                break;
         case TUNER_MICROTUNE_4049FM5:
         default:
                 buffer[3] = 0xa4;