[PATCH] dvb: frontend: add ALPS TDED4 PLL

Add dvb_pll_desc for ALPS TDED4 used in Nebula USB boxes.  Changed the
name-field of the FMD1216.

Signed-off-by: Patrick Boettcher <pb@linuxtv.org>
Signed-off-by: Johannes Stezenbach <js@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2 files changed, 26 insertions, 1 deletions

diff --git a/drivers/media/dvb/frontends/dvb-pll.c b/drivers/media/dvb/frontends/dvb-pll.c
index 818526869804..8be143b7ce4c 100644
--- a/drivers/media/dvb/frontends/dvb-pll.c
+++ b/drivers/media/dvb/frontends/dvb-pll.c
@@ -208,7 +208,7 @@ static void fmd1216me_bw(u8 *buf, u32 freq, int bandwidth)
 }
 
 struct dvb_pll_desc dvb_pll_fmd1216me = {
-        .name = "placeholder",
+        .name = "Philips FMD1216ME",
         .min = 50870000,
         .max = 858000000,
         .setbw = fmd1216me_bw,
@@ -225,6 +225,30 @@ struct dvb_pll_desc dvb_pll_fmd1216me = {
 };
 EXPORT_SYMBOL(dvb_pll_fmd1216me);
 
+/* ALPS TDED4
+ * used in Nebula-Cards and USB boxes
+ */
+static void tded4_bw(u8 *buf, u32 freq, int bandwidth)
+{
+        if (bandwidth == BANDWIDTH_8_MHZ)
+                buf[3] |= 0x04;
+}
+
+struct dvb_pll_desc dvb_pll_tded4 = {
+        .name = "ALPS TDED4",
+        .min = 47000000,
+        .max = 863000000,
+        .setbw = tded4_bw,
+        .count = 4,
+        .entries = {
+                { 153000000, 36166667, 166667, 0x85, 0x01 },
+                { 470000000, 36166667, 166667, 0x85, 0x02 },
+                { 823000000, 36166667, 166667, 0x85, 0x08 },
+                { 999999999, 36166667, 166667, 0x85, 0x88 },
+        }
+};
+EXPORT_SYMBOL(dvb_pll_tded4);
+
 /* ----------------------------------------------------------- */
 /* code                                                        */
 
diff --git a/drivers/media/dvb/frontends/dvb-pll.h b/drivers/media/dvb/frontends/dvb-pll.h
index dc4e1d49ef83..57b64ffee402 100644
--- a/drivers/media/dvb/frontends/dvb-pll.h
+++ b/drivers/media/dvb/frontends/dvb-pll.h
@@ -31,6 +31,7 @@ extern struct dvb_pll_desc dvb_pll_env57h1xd5;
 extern struct dvb_pll_desc dvb_pll_tua6034;
 extern struct dvb_pll_desc dvb_pll_tda665x;
 extern struct dvb_pll_desc dvb_pll_fmd1216me;
+extern struct dvb_pll_desc dvb_pll_tded4;
 
 int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf,
                       u32 freq, int bandwidth);