1 files changed, 33 insertions, 0 deletions
diff --git a/linux/drivers/media/dvb/frontends/dst-bt878.h b/linux/drivers/media/dvb/frontends/dst-bt878.h
new file mode 100644
index 000000000..ee98ddbfb
--- /dev/null
+++ b/linux/drivers/media/dvb/frontends/dst-bt878.h
@@ -0,0 +1,33 @@
+
+struct dst_gpio_enable {
+	u32	mask;
+	u32	enable;
+};
+
+struct dst_gpio_output {
+	u32	mask;
+	u32	highvals;
+};
+
+struct dst_gpio_read {
+	unsigned long value;
+};
+
+union dst_gpio_packet {
+	struct dst_gpio_enable enb;
+	struct dst_gpio_output outp;
+	struct dst_gpio_read rd;
+	int    psize;
+};
+
+#define DST_IG_ENABLE	0
+#define DST_IG_WRITE	1
+#define DST_IG_READ	2
+#define DST_IG_TS       3
+
+struct bt878 ;
+
+int
+bt878_device_control(struct bt878 *bt, unsigned int cmd, union dst_gpio_packet *mp);
+
+struct bt878 *bt878_find_by_dvb_adap(struct dvb_adapter *adap);