Initial dst.h

1 files changed, 30 insertions, 0 deletions

diff --git a/linux/drivers/media/dvb/frontends/dst.h b/linux/drivers/media/dvb/frontends/dst.h
new file mode 100644
index 000000000..fe4638497
--- /dev/null
+++ b/linux/drivers/media/dvb/frontends/dst.h
@@ -0,0 +1,30 @@
+
+#define DST_IG_ADDR	0xff	/* fake address to do gpio */
+
+struct dst_gpio_enable {
+	u32	mask;
+	u32	enable;
+};
+
+struct dst_gpio_output {
+	u32	mask;
+	u32	highvals;
+};
+
+struct dst_gpio_read {
+	unsigned long value;
+};
+
+struct dst_gpio_packet {
+	u8	cmd;
+	union {
+		struct dst_gpio_enable enb;
+		struct dst_gpio_output outp;
+		struct dst_gpio_read rd;
+	} dstg;
+};
+
+#define DST_IG_ENABLE	0
+#define DST_IG_WRITE	1
+#define DST_IG_READ	2
+#define DST_IG_TS       3