diff options
Diffstat (limited to 'include/media/ir-common.h')
| -rw-r--r-- | include/media/ir-common.h | 175 |
1 files changed, 100 insertions, 75 deletions
diff --git a/include/media/ir-common.h b/include/media/ir-common.h index 9dcb632f608..e41a99ee353 100644 --- a/include/media/ir-common.h +++ b/include/media/ir-common.h @@ -26,16 +26,26 @@ #include <linux/input.h> #include <linux/workqueue.h> #include <linux/interrupt.h> +#include <linux/spinlock.h> + +extern int media_ir_debug; /* media_ir_debug level (0,1,2) */ +#define IR_dprintk(level, fmt, arg...) if (media_ir_debug >= level) \ + printk(KERN_DEBUG "%s: " fmt , __func__, ## arg) #define IR_TYPE_RC5 1 #define IR_TYPE_PD 2 /* Pulse distance encoded IR */ #define IR_TYPE_OTHER 99 -#define IR_KEYTAB_TYPE u32 -#define IR_KEYTAB_SIZE 128 // enougth for rc5, probably need more some day ... +struct ir_scancode { + u16 scancode; + u32 keycode; +}; -#define IR_KEYCODE(tab,code) (((unsigned)code < IR_KEYTAB_SIZE) \ - ? tab[code] : KEY_RESERVED) +struct ir_scancode_table { + struct ir_scancode *scan; + int size; + spinlock_t lock; +}; #define RC5_START(x) (((x)>>12)&3) #define RC5_TOGGLE(x) (((x)>>11)&1) @@ -45,11 +55,11 @@ struct ir_input_state { /* configuration */ int ir_type; - IR_KEYTAB_TYPE ir_codes[IR_KEYTAB_SIZE]; + + struct ir_scancode_table keytable; /* key info */ - u32 ir_raw; /* raw data */ - u32 ir_key; /* ir key code */ + u32 ir_key; /* ir scancode */ u32 keycode; /* linux key code */ int keypressed; /* current state */ }; @@ -92,82 +102,97 @@ struct card_ir { 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); +/* Routines from ir-functions.c */ + +int ir_input_init(struct input_dev *dev, struct ir_input_state *ir, + int ir_type, struct ir_scancode_table *ir_codes); void ir_input_nokey(struct input_dev *dev, struct ir_input_state *ir); void ir_input_keydown(struct input_dev *dev, struct ir_input_state *ir, - u32 ir_key, u32 ir_raw); + u32 ir_key); u32 ir_extract_bits(u32 data, u32 mask); 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); +u32 ir_rc5_decode(unsigned int code); 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_avermedia_cardbus[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]; -extern IR_KEYTAB_TYPE ir_codes_adstech_dvb_t_pci[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_msi_tvanywhere[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_cinergy_1400[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_avertv_303[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_dntv_live_dvbt_pro[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_em_terratec[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_pinnacle_grey[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_flyvideo[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_flydvb[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_cinergy[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_eztv[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_avermedia[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_videomate_tv_pvr[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_manli[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_gotview7135[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_purpletv[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_pctv_sedna[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_pv951[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_rc5_tv[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_winfast[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_pinnacle_color[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_hauppauge_new[IR_KEYTAB_SIZE]; -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]; -extern IR_KEYTAB_TYPE ir_codes_kworld_plus_tv_analog[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_kaiomy[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_dm1105_nec[IR_KEYTAB_SIZE]; -extern IR_KEYTAB_TYPE ir_codes_evga_indtube[IR_KEYTAB_SIZE]; - +/* Routines from ir-keytable.c */ + +u32 ir_g_keycode_from_table(struct input_dev *input_dev, + u32 scancode); + +int ir_set_keycode_table(struct input_dev *input_dev, + struct ir_scancode_table *rc_tab); + +int ir_roundup_tablesize(int n_elems); +int ir_copy_table(struct ir_scancode_table *destin, + const struct ir_scancode_table *origin); +void ir_input_free(struct input_dev *input_dev); + +/* scancode->keycode map tables from ir-keymaps.c */ + +extern struct ir_scancode_table ir_codes_empty_table; +extern struct ir_scancode_table ir_codes_avermedia_table; +extern struct ir_scancode_table ir_codes_avermedia_dvbt_table; +extern struct ir_scancode_table ir_codes_avermedia_m135a_table; +extern struct ir_scancode_table ir_codes_avermedia_cardbus_table; +extern struct ir_scancode_table ir_codes_apac_viewcomp_table; +extern struct ir_scancode_table ir_codes_pixelview_table; +extern struct ir_scancode_table ir_codes_pixelview_new_table; +extern struct ir_scancode_table ir_codes_nebula_table; +extern struct ir_scancode_table ir_codes_dntv_live_dvb_t_table; +extern struct ir_scancode_table ir_codes_iodata_bctv7e_table; +extern struct ir_scancode_table ir_codes_adstech_dvb_t_pci_table; +extern struct ir_scancode_table ir_codes_msi_tvanywhere_table; +extern struct ir_scancode_table ir_codes_cinergy_1400_table; +extern struct ir_scancode_table ir_codes_avertv_303_table; +extern struct ir_scancode_table ir_codes_dntv_live_dvbt_pro_table; +extern struct ir_scancode_table ir_codes_em_terratec_table; +extern struct ir_scancode_table ir_codes_pinnacle_grey_table; +extern struct ir_scancode_table ir_codes_flyvideo_table; +extern struct ir_scancode_table ir_codes_flydvb_table; +extern struct ir_scancode_table ir_codes_cinergy_table; +extern struct ir_scancode_table ir_codes_eztv_table; +extern struct ir_scancode_table ir_codes_avermedia_table; +extern struct ir_scancode_table ir_codes_videomate_tv_pvr_table; +extern struct ir_scancode_table ir_codes_manli_table; +extern struct ir_scancode_table ir_codes_gotview7135_table; +extern struct ir_scancode_table ir_codes_purpletv_table; +extern struct ir_scancode_table ir_codes_pctv_sedna_table; +extern struct ir_scancode_table ir_codes_pv951_table; +extern struct ir_scancode_table ir_codes_rc5_tv_table; +extern struct ir_scancode_table ir_codes_winfast_table; +extern struct ir_scancode_table ir_codes_pinnacle_color_table; +extern struct ir_scancode_table ir_codes_hauppauge_new_table; +extern struct ir_scancode_table ir_codes_rc5_hauppauge_new_table; +extern struct ir_scancode_table ir_codes_npgtech_table; +extern struct ir_scancode_table ir_codes_norwood_table; +extern struct ir_scancode_table ir_codes_proteus_2309_table; +extern struct ir_scancode_table ir_codes_budget_ci_old_table; +extern struct ir_scancode_table ir_codes_asus_pc39_table; +extern struct ir_scancode_table ir_codes_encore_enltv_table; +extern struct ir_scancode_table ir_codes_encore_enltv2_table; +extern struct ir_scancode_table ir_codes_tt_1500_table; +extern struct ir_scancode_table ir_codes_fusionhdtv_mce_table; +extern struct ir_scancode_table ir_codes_behold_table; +extern struct ir_scancode_table ir_codes_behold_columbus_table; +extern struct ir_scancode_table ir_codes_pinnacle_pctv_hd_table; +extern struct ir_scancode_table ir_codes_genius_tvgo_a11mce_table; +extern struct ir_scancode_table ir_codes_powercolor_real_angel_table; +extern struct ir_scancode_table ir_codes_avermedia_a16d_table; +extern struct ir_scancode_table ir_codes_encore_enltv_fm53_table; +extern struct ir_scancode_table ir_codes_real_audio_220_32_keys_table; +extern struct ir_scancode_table ir_codes_msi_tvanywhere_plus_table; +extern struct ir_scancode_table ir_codes_ati_tv_wonder_hd_600_table; +extern struct ir_scancode_table ir_codes_kworld_plus_tv_analog_table; +extern struct ir_scancode_table ir_codes_kaiomy_table; +extern struct ir_scancode_table ir_codes_dm1105_nec_table; +extern struct ir_scancode_table ir_codes_tevii_nec_table; +extern struct ir_scancode_table ir_codes_tbs_nec_table; +extern struct ir_scancode_table ir_codes_evga_indtube_table; +extern struct ir_scancode_table ir_codes_terratec_cinergy_xs_table; +extern struct ir_scancode_table ir_codes_videomate_s350_table; +extern struct ir_scancode_table ir_codes_gadmei_rm008z_table; #endif - -/* - * Local variables: - * c-basic-offset: 8 - * End: - */ |