Added missing tegra files.HEADmaster

1 files changed, 237 insertions, 0 deletions

diff --git a/drivers/media/common/tuners/tda18271-priv.h b/drivers/media/common/tuners/tda18271-priv.h
new file mode 100644
index 00000000000..9589ab0576d
--- /dev/null
+++ b/drivers/media/common/tuners/tda18271-priv.h
@@ -0,0 +1,237 @@
+/*
+    tda18271-priv.h - private header for the NXP TDA18271 silicon tuner
+
+    Copyright (C) 2007, 2008 Michael Krufky <mkrufky@linuxtv.org>
+
+    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 __TDA18271_PRIV_H__
+#define __TDA18271_PRIV_H__
+
+#include <linux/kernel.h>
+#include <linux/types.h>
+#include <linux/mutex.h>
+#include "tuner-i2c.h"
+#include "tda18271.h"
+
+#define R_ID     0x00   /* ID byte                */
+#define R_TM     0x01   /* Thermo byte            */
+#define R_PL     0x02   /* Power level byte       */
+#define R_EP1    0x03   /* Easy Prog byte 1       */
+#define R_EP2    0x04   /* Easy Prog byte 2       */
+#define R_EP3    0x05   /* Easy Prog byte 3       */
+#define R_EP4    0x06   /* Easy Prog byte 4       */
+#define R_EP5    0x07   /* Easy Prog byte 5       */
+#define R_CPD    0x08   /* Cal Post-Divider byte  */
+#define R_CD1    0x09   /* Cal Divider byte 1     */
+#define R_CD2    0x0a   /* Cal Divider byte 2     */
+#define R_CD3    0x0b   /* Cal Divider byte 3     */
+#define R_MPD    0x0c   /* Main Post-Divider byte */
+#define R_MD1    0x0d   /* Main Divider byte 1    */
+#define R_MD2    0x0e   /* Main Divider byte 2    */
+#define R_MD3    0x0f   /* Main Divider byte 3    */
+#define R_EB1    0x10   /* Extended byte 1        */
+#define R_EB2    0x11   /* Extended byte 2        */
+#define R_EB3    0x12   /* Extended byte 3        */
+#define R_EB4    0x13   /* Extended byte 4        */
+#define R_EB5    0x14   /* Extended byte 5        */
+#define R_EB6    0x15   /* Extended byte 6        */
+#define R_EB7    0x16   /* Extended byte 7        */
+#define R_EB8    0x17   /* Extended byte 8        */
+#define R_EB9    0x18   /* Extended byte 9        */
+#define R_EB10   0x19   /* Extended byte 10       */
+#define R_EB11   0x1a   /* Extended byte 11       */
+#define R_EB12   0x1b   /* Extended byte 12       */
+#define R_EB13   0x1c   /* Extended byte 13       */
+#define R_EB14   0x1d   /* Extended byte 14       */
+#define R_EB15   0x1e   /* Extended byte 15       */
+#define R_EB16   0x1f   /* Extended byte 16       */
+#define R_EB17   0x20   /* Extended byte 17       */
+#define R_EB18   0x21   /* Extended byte 18       */
+#define R_EB19   0x22   /* Extended byte 19       */
+#define R_EB20   0x23   /* Extended byte 20       */
+#define R_EB21   0x24   /* Extended byte 21       */
+#define R_EB22   0x25   /* Extended byte 22       */
+#define R_EB23   0x26   /* Extended byte 23       */
+
+#define TDA18271_NUM_REGS 39
+
+/*---------------------------------------------------------------------*/
+
+struct tda18271_rf_tracking_filter_cal {
+        u32 rfmax;
+        u8  rfband;
+        u32 rf1_def;
+        u32 rf2_def;
+        u32 rf3_def;
+        u32 rf1;
+        u32 rf2;
+        u32 rf3;
+        s32 rf_a1;
+        s32 rf_b1;
+        s32 rf_a2;
+        s32 rf_b2;
+};
+
+enum tda18271_pll {
+        TDA18271_MAIN_PLL,
+        TDA18271_CAL_PLL,
+};
+
+struct tda18271_map_layout;
+
+enum tda18271_ver {
+        TDA18271HDC1,
+        TDA18271HDC2,
+};
+
+struct tda18271_priv {
+        unsigned char tda18271_regs[TDA18271_NUM_REGS];
+
+        struct list_head        hybrid_tuner_instance_list;
+        struct tuner_i2c_props  i2c_props;
+
+        enum tda18271_mode mode;
+        enum tda18271_role role;
+        enum tda18271_i2c_gate gate;
+        enum tda18271_ver id;
+        enum tda18271_output_options output_opt;
+        enum tda18271_small_i2c small_i2c;
+
+        unsigned int config; /* interface to saa713x / tda829x */
+        unsigned int cal_initialized:1;
+
+        u8 tm_rfcal;
+
+        struct tda18271_map_layout *maps;
+        struct tda18271_std_map std;
+        struct tda18271_rf_tracking_filter_cal rf_cal_state[8];
+
+        struct mutex lock;
+
+        u32 frequency;
+        u32 bandwidth;
+};
+
+/*---------------------------------------------------------------------*/
+
+extern int tda18271_debug;
+
+#define DBG_INFO 1
+#define DBG_MAP  2
+#define DBG_REG  4
+#define DBG_ADV  8
+#define DBG_CAL  16
+
+#define tda_printk(st, kern, fmt, arg...) do {\
+        if (st) { \
+                struct tda18271_priv *state = st; \
+                printk(kern "%s: [%d-%04x|%s] " fmt, __func__, \
+                        i2c_adapter_id(state->i2c_props.adap), \
+                        state->i2c_props.addr, \
+                        (state->role == TDA18271_MASTER) \
+                        ? "M" : "S", ##arg); \
+        } else \
+                printk(kern "%s: " fmt, __func__, ##arg); \
+} while (0)
+
+#define tda_dprintk(st, lvl, fmt, arg...) do {\
+        if (tda18271_debug & lvl) \
+                tda_printk(st, KERN_DEBUG, fmt, ##arg); } while (0)
+
+#define tda_info(fmt, arg...)     printk(KERN_INFO     fmt, ##arg)
+#define tda_warn(fmt, arg...) tda_printk(priv, KERN_WARNING, fmt, ##arg)
+#define tda_err(fmt, arg...)  tda_printk(priv, KERN_ERR,     fmt, ##arg)
+#define tda_dbg(fmt, arg...)  tda_dprintk(priv, DBG_INFO,    fmt, ##arg)
+#define tda_map(fmt, arg...)  tda_dprintk(priv, DBG_MAP,     fmt, ##arg)
+#define tda_reg(fmt, arg...)  tda_dprintk(priv, DBG_REG,     fmt, ##arg)
+#define tda_cal(fmt, arg...)  tda_dprintk(priv, DBG_CAL,     fmt, ##arg)
+
+#define tda_fail(ret)                                                        \
+({                                                                           \
+        int __ret;                                                           \
+        __ret = (ret < 0);                                                   \
+        if (__ret)                                                           \
+                tda_printk(priv, KERN_ERR,                                   \
+                           "error %d on line %d\n", ret, __LINE__);          \
+        __ret;                                                               \
+})
+
+/*---------------------------------------------------------------------*/
+
+enum tda18271_map_type {
+        /* tda18271_pll_map */
+        MAIN_PLL,
+        CAL_PLL,
+        /* tda18271_map */
+        RF_CAL,
+        RF_CAL_KMCO,
+        RF_CAL_DC_OVER_DT,
+        BP_FILTER,
+        RF_BAND,
+        GAIN_TAPER,
+        IR_MEASURE,
+};
+
+extern int tda18271_lookup_pll_map(struct dvb_frontend *fe,
+                                   enum tda18271_map_type map_type,
+                                   u32 *freq, u8 *post_div, u8 *div);
+extern int tda18271_lookup_map(struct dvb_frontend *fe,
+                               enum tda18271_map_type map_type,
+                               u32 *freq, u8 *val);
+
+extern int tda18271_lookup_thermometer(struct dvb_frontend *fe);
+
+extern int tda18271_lookup_rf_band(struct dvb_frontend *fe,
+                                   u32 *freq, u8 *rf_band);
+
+extern int tda18271_lookup_cid_target(struct dvb_frontend *fe,
+                                      u32 *freq, u8 *cid_target,
+                                      u16 *count_limit);
+
+extern int tda18271_assign_map_layout(struct dvb_frontend *fe);
+
+/*---------------------------------------------------------------------*/
+
+extern int tda18271_read_regs(struct dvb_frontend *fe);
+extern int tda18271_read_extended(struct dvb_frontend *fe);
+extern int tda18271_write_regs(struct dvb_frontend *fe, int idx, int len);
+extern int tda18271_init_regs(struct dvb_frontend *fe);
+
+extern int tda18271_charge_pump_source(struct dvb_frontend *fe,
+                                       enum tda18271_pll pll, int force);
+extern int tda18271_set_standby_mode(struct dvb_frontend *fe,
+                                     int sm, int sm_lt, int sm_xt);
+
+extern int tda18271_calc_main_pll(struct dvb_frontend *fe, u32 freq);
+extern int tda18271_calc_cal_pll(struct dvb_frontend *fe, u32 freq);
+
+extern int tda18271_calc_bp_filter(struct dvb_frontend *fe, u32 *freq);
+extern int tda18271_calc_km(struct dvb_frontend *fe, u32 *freq);
+extern int tda18271_calc_rf_band(struct dvb_frontend *fe, u32 *freq);
+extern int tda18271_calc_gain_taper(struct dvb_frontend *fe, u32 *freq);
+extern int tda18271_calc_ir_measure(struct dvb_frontend *fe, u32 *freq);
+extern int tda18271_calc_rf_cal(struct dvb_frontend *fe, u32 *freq);
+
+#endif /* __TDA18271_PRIV_H__ */
+
+/*
+ * Overrides for Emacs so that we follow Linus's tabbing style.
+ * ---------------------------------------------------------------------------
+ * Local variables:
+ * c-basic-offset: 8
+ * End:
+ */