V4L/DVB (9629): Add support for the ATI TV Wonder HD 600 USB Remote Control

[safe/jmp/linux-2.6] / include / media / ir-common.h

diff --git a/include/media/ir-common.h b/include/media/ir-common.h
index 4bb0ad8..3a88e13 100644 (file)
--- a/include/media/ir-common.h
+++ b/include/media/ir-common.h
@@ -25,6 +25,7 @@
 
 #include <linux/input.h>
 #include <linux/workqueue.h>
+#include <linux/interrupt.h>
 
 #define IR_TYPE_RC5     1
 #define IR_TYPE_PD      2 /* Pulse distance encoded IR */
@@ -36,6 +37,11 @@
 #define IR_KEYCODE(tab,code)   (((unsigned)code < IR_KEYTAB_SIZE) \
                                 ? tab[code] : KEY_RESERVED)
 
+#define RC5_START(x)   (((x)>>12)&3)
+#define RC5_TOGGLE(x)  (((x)>>11)&1)
+#define RC5_ADDR(x)    (((x)>>6)&31)
+#define RC5_INSTR(x)   ((x)&63)
+
 struct ir_input_state {
        /* configuration */
        int                ir_type;
@@ -48,6 +54,44 @@ struct ir_input_state {
        int                keypressed;  /* current state */
 };
 
+/* this was saa7134_ir and bttv_ir, moved here for
+ * rc5 decoding. */
+struct card_ir {
+       struct input_dev        *dev;
+       struct ir_input_state   ir;
+       char                    name[32];
+       char                    phys[32];
+
+       /* Usual gpio signalling */
+
+       u32                     mask_keycode;
+       u32                     mask_keydown;
+       u32                     mask_keyup;
+       u32                     polling;
+       u32                     last_gpio;
+       int                     shift_by;
+       int                     start; // What should RC5_START() be
+       int                     addr; // What RC5_ADDR() should be.
+       int                     rc5_key_timeout;
+       int                     rc5_remote_gap;
+       struct work_struct      work;
+       struct timer_list       timer;
+
+       /* RC5 gpio */
+       u32 rc5_gpio;
+       struct timer_list timer_end;    /* timer_end for code completion */
+       struct timer_list timer_keyup;  /* timer_end for key release */
+       u32 last_rc5;                   /* last good rc5 code */
+       u32 last_bit;                   /* last raw bit seen */
+       u32 code;                       /* raw code under construction */
+       struct timeval base_time;       /* time of last seen code */
+       int active;                     /* building raw code */
+
+       /* NEC decoding */
+       u32                     nec_gpio;
+       struct tasklet_struct   tlet;
+};
+
 void ir_input_init(struct input_dev *dev, struct ir_input_state *ir,
                   int ir_type, IR_KEYTAB_TYPE *ir_codes);
 void ir_input_nokey(struct input_dev *dev, struct ir_input_state *ir);
@@ -58,13 +102,18 @@ int  ir_dump_samples(u32 *samples, int count);
 int  ir_decode_biphase(u32 *samples, int count, int low, int high);
 int  ir_decode_pulsedistance(u32 *samples, int count, int low, int high);
 
+void ir_rc5_timer_end(unsigned long data);
+void ir_rc5_timer_keyup(unsigned long data);
+
 /* Keymaps to be used by other modules */
 
 extern IR_KEYTAB_TYPE ir_codes_empty[IR_KEYTAB_SIZE];
 extern IR_KEYTAB_TYPE ir_codes_avermedia[IR_KEYTAB_SIZE];
 extern IR_KEYTAB_TYPE ir_codes_avermedia_dvbt[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_avermedia_m135a[IR_KEYTAB_SIZE];
 extern IR_KEYTAB_TYPE ir_codes_apac_viewcomp[IR_KEYTAB_SIZE];
 extern IR_KEYTAB_TYPE ir_codes_pixelview[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_pixelview_new[IR_KEYTAB_SIZE];
 extern IR_KEYTAB_TYPE ir_codes_nebula[IR_KEYTAB_SIZE];
 extern IR_KEYTAB_TYPE ir_codes_dntv_live_dvb_t[IR_KEYTAB_SIZE];
 extern IR_KEYTAB_TYPE ir_codes_iodata_bctv7e[IR_KEYTAB_SIZE];
@@ -94,7 +143,21 @@ extern IR_KEYTAB_TYPE ir_codes_npgtech[IR_KEYTAB_SIZE];
 extern IR_KEYTAB_TYPE ir_codes_norwood[IR_KEYTAB_SIZE];
 extern IR_KEYTAB_TYPE ir_codes_proteus_2309[IR_KEYTAB_SIZE];
 extern IR_KEYTAB_TYPE ir_codes_budget_ci_old[IR_KEYTAB_SIZE];
-
+extern IR_KEYTAB_TYPE ir_codes_asus_pc39[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_encore_enltv[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_encore_enltv2[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_tt_1500[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_fusionhdtv_mce[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_behold[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_behold_columbus[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_pinnacle_pctv_hd[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_genius_tvgo_a11mce[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_powercolor_real_angel[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_avermedia_a16d[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_encore_enltv_fm53[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_real_audio_220_32_keys[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_msi_tvanywhere_plus[IR_KEYTAB_SIZE];
+extern IR_KEYTAB_TYPE ir_codes_ati_tv_wonder_hd_600[IR_KEYTAB_SIZE];
 #endif
 
 /*