V4L/DVB (3885): Convert dvb-pll to be a refactored tuner
Rename pll calls to appropriate tuner calls.
Remove pll functions from demod structures.
Hook tuner call into tuner_ops.
Remove BUG_ON() and convert to a soft error.
Signed-off-by: Andrew de Quincey <adq_dvb@lidskialf.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/dvb/frontends/dvb-pll.h b/drivers/media/dvb/frontends/dvb-pll.h
index 2b84617..3908ae1 100644
--- a/drivers/media/dvb/frontends/dvb-pll.h
+++ b/drivers/media/dvb/frontends/dvb-pll.h
@@ -5,6 +5,9 @@
#ifndef __DVB_PLL_H__
#define __DVB_PLL_H__
+#include <linux/i2c.h>
+#include "dvb_frontend.h"
+
struct dvb_pll_desc {
char *name;
u32 min;
@@ -44,7 +47,18 @@
extern struct dvb_pll_desc dvb_pll_thomson_fe6600;
-int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf,
+extern int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf,
u32 freq, int bandwidth);
+/**
+ * Attach a dvb-pll to the supplied frontend structure.
+ *
+ * @param fe Frontend to attach to.
+ * @param pll_addr i2c address of the PLL (if used).
+ * @param i2c i2c adapter to use (set to NULL if not used).
+ * @param desc dvb_pll_desc to use.
+ * @return 0 on success, nonzero on failure.
+ */
+extern int dvb_pll_attach(struct dvb_frontend *fe, int pll_addr, struct i2c_adapter *i2c, struct dvb_pll_desc *desc);
+
#endif