1 files changed, 52 insertions, 16 deletions

diff --git a/linux/drivers/media/dvb/frontends/tda18271-priv.h b/linux/drivers/media/dvb/frontends/tda18271-priv.h
index e1fa9a467..912b81e0c 100644
--- a/linux/drivers/media/dvb/frontends/tda18271-priv.h
+++ b/linux/drivers/media/dvb/frontends/tda18271-priv.h
@@ -23,6 +23,7 @@
 
 #include <linux/kernel.h>
 #include <linux/types.h>
+#include "tda18271.h"
 
 #define R_ID     0x00	/* ID byte                */
 #define R_TM     0x01	/* Thermo byte            */
@@ -66,31 +67,66 @@
 
 #define TDA18271_NUM_REGS 39
 
-extern int tda18271_debug;
+/*---------------------------------------------------------------------*/
+
+enum tda18271_mode {
+	TDA18271_ANALOG,
+	TDA18271_DIGITAL,
+};
+
+struct tda18271_priv {
+	u8 i2c_addr;
+	struct i2c_adapter *i2c_adap;
+	unsigned char tda18271_regs[TDA18271_NUM_REGS];
+
+	enum tda18271_mode mode;
+	enum tda18271_i2c_gate gate;
+
+	u32 frequency;
+	u32 bandwidth;
+};
 
-#define dprintk(level, fmt, arg...) do {\
-	if (tda18271_debug & level) \
-		printk(KERN_DEBUG "%s: " fmt, __FUNCTION__, ##arg); } while (0)
+/*---------------------------------------------------------------------*/
+
+extern int tda18271_debug;
 
 #define DBG_INFO 1
 #define DBG_MAP  2
 #define DBG_REG  4
 
-#define dbg_info(fmt, arg...) dprintk(DBG_INFO, fmt, ##arg)
-#define dbg_map(fmt, arg...)   dprintk(DBG_MAP, fmt, ##arg)
-#define dbg_reg(fmt, arg...)   dprintk(DBG_REG, fmt, ##arg)
+#define tda_printk(kern, fmt, arg...) \
+	printk(kern "%s: " fmt, __FUNCTION__, ##arg)
 
-/*---------------------------------------------------------------------*/
+#define dprintk(kern, lvl, fmt, arg...) do {\
+	if (tda18271_debug & lvl) \
+		tda_printk(kern, fmt, ##arg); } while (0)
+
+#define tda_info(fmt, arg...) printk(KERN_INFO              fmt, ##arg)
+#define tda_warn(fmt, arg...) tda_printk(KERN_WARNING,      fmt, ##arg)
+#define tda_err(fmt, arg...)  tda_printk(KERN_ERR,          fmt, ##arg)
+#define tda_dbg(fmt, arg...)  dprintk(KERN_DEBUG, DBG_INFO, fmt, ##arg)
+#define tda_map(fmt, arg...)  dprintk(KERN_DEBUG, DBG_MAP,  fmt, ##arg)
+#define tda_reg(fmt, arg...)  dprintk(KERN_DEBUG, DBG_REG,  fmt, ##arg)
 
-extern void tda18271_lookup_cal_pll(u32 *freq, u8 *post_div, u8 *div);
-extern void tda18271_lookup_main_pll(u32 *freq, u8 *post_div, u8 *div);
+/*---------------------------------------------------------------------*/
 
-extern void tda18271_lookup_bp_filter(u32 *freq, u8 *val);
-extern void tda18271_lookup_km(u32 *freq, u8 *val);
-extern void tda18271_lookup_rf_band(u32 *freq, u8 *val);
-extern void tda18271_lookup_gain_taper(u32 *freq, u8 *val);
-extern void tda18271_lookup_rf_cal(u32 *freq, u8 *val);
-extern void tda18271_lookup_ir_measure(u32 *freq, u8 *val);
+enum tda18271_map_type {
+	/* tda18271_pll_map */
+	MAIN_PLL,
+	CAL_PLL,
+	/* tda18271_map */
+	RF_CAL,
+	RF_CAL_KMCO,
+	BP_FILTER,
+	RF_BAND,
+	GAIN_TAPER,
+	IR_MEASURE,
+};
+
+extern int tda18271_lookup_pll_map(enum tda18271_map_type map_type,
+				   u32 *freq, u8 *post_div, u8 *div);
+extern int tda18271_lookup_map(enum tda18271_map_type map_type,
+			       u32 *freq, u8 *val);
 
 #endif /* __TDA18271_PRIV_H__ */