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Diffstat (limited to 'drivers/media/dvb/dvb-usb/ec168.h')
-rw-r--r--drivers/media/dvb/dvb-usb/ec168.h73
1 files changed, 73 insertions, 0 deletions
diff --git a/drivers/media/dvb/dvb-usb/ec168.h b/drivers/media/dvb/dvb-usb/ec168.h
new file mode 100644
index 000000000000..e7e0b831314e
--- /dev/null
+++ b/drivers/media/dvb/dvb-usb/ec168.h
@@ -0,0 +1,73 @@
+/*
+ * E3C EC168 DVB USB driver
+ *
+ * Copyright (C) 2009 Antti Palosaari <crope@iki.fi>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#ifndef EC168_H
+#define EC168_H
+
+#define DVB_USB_LOG_PREFIX "ec168"
+#include "dvb-usb.h"
+
+#define deb_info(args...) dprintk(dvb_usb_ec168_debug, 0x01, args)
+#define deb_rc(args...) dprintk(dvb_usb_ec168_debug, 0x02, args)
+#define deb_xfer(args...) dprintk(dvb_usb_ec168_debug, 0x04, args)
+#define deb_reg(args...) dprintk(dvb_usb_ec168_debug, 0x08, args)
+#define deb_i2c(args...) dprintk(dvb_usb_ec168_debug, 0x10, args)
+#define deb_fw(args...) dprintk(dvb_usb_ec168_debug, 0x20, args)
+
+#define ec168_debug_dump(r, t, v, i, b, l, func) { \
+ int loop_; \
+ func("%02x %02x %02x %02x %02x %02x %02x %02x", \
+ t, r, v & 0xff, v >> 8, i & 0xff, i >> 8, l & 0xff, l >> 8); \
+ if (t == (USB_TYPE_VENDOR | USB_DIR_OUT)) \
+ func(" >>> "); \
+ else \
+ func(" <<< "); \
+ for (loop_ = 0; loop_ < l; loop_++) \
+ func("%02x ", b[loop_]); \
+ func("\n");\
+}
+
+#define EC168_USB_TIMEOUT 1000
+
+struct ec168_req {
+ u8 cmd; /* [1] */
+ u16 value; /* [2|3] */
+ u16 index; /* [4|5] */
+ u16 size; /* [6|7] */
+ u8 *data;
+};
+
+enum ec168_cmd {
+ DOWNLOAD_FIRMWARE = 0x00,
+ CONFIG = 0x01,
+ DEMOD_RW = 0x03,
+ GPIO = 0x04,
+ STREAMING_CTRL = 0x10,
+ READ_I2C = 0x20,
+ WRITE_I2C = 0x21,
+ HID_DOWNLOAD = 0x30,
+ GET_CONFIG,
+ SET_CONFIG,
+ READ_DEMOD,
+ WRITE_DEMOD,
+};
+
+#endif