V4L/DVB (6435): tda8290: add support for NXP TDA18271 tuner and TDA8295 analog demod

Add basic support for NXP TDA8295 analog demod and TDA18271 tuner silicon.

TDA8295 + TDA8275a not yet tested.
TDA8290 + TDA18271 not yet supported.

Digital mode of TDA18271 not yet tested & needs more work.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Reviewed-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/media/video/tda8290.h b/drivers/media/video/tda8290.h
index 9b63e62b3a0f..dbbcb0f001e0 100644
--- a/drivers/media/video/tda8290.h
+++ b/drivers/media/video/tda8290.h
@@ -24,6 +24,7 @@
 extern int tda8290_probe(struct tuner *t);
 
 extern int tda8290_attach(struct tuner *t);
+extern int tda8295_attach(struct tuner *t);
 #else
 static inline int tda8290_probe(struct tuner *t)
 {
@@ -37,6 +38,13 @@ static inline int tda8290_attach(struct tuner *t)
                __FUNCTION__);
         return -EINVAL;
 }
+
+static inline int tda8295_attach(struct tuner *t)
+{
+        printk(KERN_INFO "%s: not probed - driver disabled by Kconfig\n",
+               __FUNCTION__);
+        return -EINVAL;
+}
 #endif
 
 #endif /* __TDA8290_H__ */