/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * * v4l2 device driver for philips saa7134 based TV cards * * (c) 2001,02 Gerd Knorr <[email protected]> */ #define SAA7134_VERSION … #define pr_fmt(fmt) … #include <linux/pci.h> #include <linux/i2c.h> #include <linux/videodev2.h> #include <linux/kdev_t.h> #include <linux/input.h> #include <linux/notifier.h> #include <linux/delay.h> #include <linux/mutex.h> #include <linux/pm_qos.h> #include <asm/io.h> #include <media/v4l2-common.h> #include <media/v4l2-ioctl.h> #include <media/v4l2-device.h> #include <media/v4l2-fh.h> #include <media/v4l2-ctrls.h> #include <media/tuner.h> #include <media/rc-core.h> #include <media/i2c/ir-kbd-i2c.h> #include <media/videobuf2-dma-sg.h> #include <sound/core.h> #include <sound/pcm.h> #if IS_ENABLED(CONFIG_VIDEO_SAA7134_DVB) #include <media/videobuf2-dvb.h> #endif #include "tda8290.h" #define UNSET … /* ----------------------------------------------------------- */ /* enums */ enum saa7134_tvaudio_mode { … }; enum saa7134_audio_in { … }; enum saa7134_video_out { … }; /* ----------------------------------------------------------- */ /* static data */ struct saa7134_tvnorm { … }; struct saa7134_tvaudio { … }; struct saa7134_format { … }; struct saa7134_card_ir { … }; /* ----------------------------------------------------------- */ /* card configuration */ #define SAA7134_BOARD_NOAUTO … #define SAA7134_BOARD_UNKNOWN … #define SAA7134_BOARD_PROTEUS_PRO … #define SAA7134_BOARD_FLYVIDEO3000 … #define SAA7134_BOARD_FLYVIDEO2000 … #define SAA7134_BOARD_EMPRESS … #define SAA7134_BOARD_MONSTERTV … #define SAA7134_BOARD_MD9717 … #define SAA7134_BOARD_TVSTATION_RDS … #define SAA7134_BOARD_CINERGY400 … #define SAA7134_BOARD_MD5044 … #define SAA7134_BOARD_KWORLD … #define SAA7134_BOARD_CINERGY600 … #define SAA7134_BOARD_MD7134 … #define SAA7134_BOARD_TYPHOON_90031 … #define SAA7134_BOARD_ELSA … #define SAA7134_BOARD_ELSA_500TV … #define SAA7134_BOARD_ASUSTeK_TVFM7134 … #define SAA7134_BOARD_VA1000POWER … #define SAA7134_BOARD_BMK_MPEX_NOTUNER … #define SAA7134_BOARD_VIDEOMATE_TV … #define SAA7134_BOARD_CRONOS_PLUS … #define SAA7134_BOARD_10MOONSTVMASTER … #define SAA7134_BOARD_MD2819 … #define SAA7134_BOARD_BMK_MPEX_TUNER … #define SAA7134_BOARD_TVSTATION_DVR … #define SAA7134_BOARD_ASUSTEK_TVFM7133 … #define SAA7134_BOARD_PINNACLE_PCTV_STEREO … #define SAA7134_BOARD_MANLI_MTV002 … #define SAA7134_BOARD_MANLI_MTV001 … #define SAA7134_BOARD_TG3000TV … #define SAA7134_BOARD_ECS_TVP3XP … #define SAA7134_BOARD_ECS_TVP3XP_4CB5 … #define SAA7134_BOARD_AVACSSMARTTV … #define SAA7134_BOARD_AVERMEDIA_DVD_EZMAKER … #define SAA7134_BOARD_NOVAC_PRIMETV7133 … #define SAA7134_BOARD_AVERMEDIA_STUDIO_305 … #define SAA7134_BOARD_UPMOST_PURPLE_TV … #define SAA7134_BOARD_ITEMS_MTV005 … #define SAA7134_BOARD_CINERGY200 … #define SAA7134_BOARD_FLYTVPLATINUM_MINI … #define SAA7134_BOARD_VIDEOMATE_TV_PVR … #define SAA7134_BOARD_VIDEOMATE_TV_GOLD_PLUS … #define SAA7134_BOARD_SABRENT_SBTTVFM … #define SAA7134_BOARD_ZOLID_XPERT_TV7134 … #define SAA7134_BOARD_EMPIRE_PCI_TV_RADIO_LE … #define SAA7134_BOARD_AVERMEDIA_STUDIO_307 … #define SAA7134_BOARD_AVERMEDIA_CARDBUS … #define SAA7134_BOARD_CINERGY400_CARDBUS … #define SAA7134_BOARD_CINERGY600_MK3 … #define SAA7134_BOARD_VIDEOMATE_GOLD_PLUS … #define SAA7134_BOARD_PINNACLE_300I_DVBT_PAL … #define SAA7134_BOARD_PROVIDEO_PV952 … #define SAA7134_BOARD_AVERMEDIA_305 … #define SAA7134_BOARD_ASUSTeK_TVFM7135 … #define SAA7134_BOARD_FLYTVPLATINUM_FM … #define SAA7134_BOARD_FLYDVBTDUO … #define SAA7134_BOARD_AVERMEDIA_307 … #define SAA7134_BOARD_AVERMEDIA_GO_007_FM … #define SAA7134_BOARD_ADS_INSTANT_TV … #define SAA7134_BOARD_KWORLD_VSTREAM_XPERT … #define SAA7134_BOARD_FLYDVBT_DUO_CARDBUS … #define SAA7134_BOARD_PHILIPS_TOUGH … #define SAA7134_BOARD_VIDEOMATE_TV_GOLD_PLUSII … #define SAA7134_BOARD_KWORLD_XPERT … #define SAA7134_BOARD_FLYTV_DIGIMATRIX … #define SAA7134_BOARD_KWORLD_TERMINATOR … #define SAA7134_BOARD_YUAN_TUN900 … #define SAA7134_BOARD_BEHOLD_409FM … #define SAA7134_BOARD_GOTVIEW_7135 … #define SAA7134_BOARD_PHILIPS_EUROPA … #define SAA7134_BOARD_VIDEOMATE_DVBT_300 … #define SAA7134_BOARD_VIDEOMATE_DVBT_200 … #define SAA7134_BOARD_RTD_VFG7350 … #define SAA7134_BOARD_RTD_VFG7330 … #define SAA7134_BOARD_FLYTVPLATINUM_MINI2 … #define SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180 … #define SAA7134_BOARD_MONSTERTV_MOBILE … #define SAA7134_BOARD_PINNACLE_PCTV_110i … #define SAA7134_BOARD_ASUSTeK_P7131_DUAL … #define SAA7134_BOARD_SEDNA_PC_TV_CARDBUS … #define SAA7134_BOARD_ASUSTEK_DIGIMATRIX_TV … #define SAA7134_BOARD_PHILIPS_TIGER … #define SAA7134_BOARD_MSI_TVATANYWHERE_PLUS … #define SAA7134_BOARD_CINERGY250PCI … #define SAA7134_BOARD_FLYDVB_TRIO … #define SAA7134_BOARD_AVERMEDIA_777 … #define SAA7134_BOARD_FLYDVBT_LR301 … #define SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331 … #define SAA7134_BOARD_TEVION_DVBT_220RF … #define SAA7134_BOARD_ELSA_700TV … #define SAA7134_BOARD_KWORLD_ATSC110 … #define SAA7134_BOARD_AVERMEDIA_A169_B … #define SAA7134_BOARD_AVERMEDIA_A169_B1 … #define SAA7134_BOARD_MD7134_BRIDGE_2 … #define SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS … #define SAA7134_BOARD_FLYVIDEO3000_NTSC … #define SAA7134_BOARD_MEDION_MD8800_QUADRO … #define SAA7134_BOARD_FLYDVBS_LR300 … #define SAA7134_BOARD_PROTEUS_2309 … #define SAA7134_BOARD_AVERMEDIA_A16AR … #define SAA7134_BOARD_ASUS_EUROPA2_HYBRID … #define SAA7134_BOARD_PINNACLE_PCTV_310i … #define SAA7134_BOARD_AVERMEDIA_STUDIO_507 … #define SAA7134_BOARD_VIDEOMATE_DVBT_200A … #define SAA7134_BOARD_HAUPPAUGE_HVR1110 … #define SAA7134_BOARD_CINERGY_HT_PCMCIA … #define SAA7134_BOARD_ENCORE_ENLTV … #define SAA7134_BOARD_ENCORE_ENLTV_FM … #define SAA7134_BOARD_CINERGY_HT_PCI … #define SAA7134_BOARD_PHILIPS_TIGER_S … #define SAA7134_BOARD_AVERMEDIA_M102 … #define SAA7134_BOARD_ASUS_P7131_4871 … #define SAA7134_BOARD_ASUSTeK_P7131_HYBRID_LNA … #define SAA7134_BOARD_ECS_TVP3XP_4CB6 … #define SAA7134_BOARD_KWORLD_DVBT_210 … #define SAA7134_BOARD_SABRENT_TV_PCB05 … #define SAA7134_BOARD_10MOONSTVMASTER3 … #define SAA7134_BOARD_AVERMEDIA_SUPER_007 … #define SAA7134_BOARD_BEHOLD_401 … #define SAA7134_BOARD_BEHOLD_403 … #define SAA7134_BOARD_BEHOLD_403FM … #define SAA7134_BOARD_BEHOLD_405 … #define SAA7134_BOARD_BEHOLD_405FM … #define SAA7134_BOARD_BEHOLD_407 … #define SAA7134_BOARD_BEHOLD_407FM … #define SAA7134_BOARD_BEHOLD_409 … #define SAA7134_BOARD_BEHOLD_505FM … #define SAA7134_BOARD_BEHOLD_507_9FM … #define SAA7134_BOARD_BEHOLD_COLUMBUS_TVFM … #define SAA7134_BOARD_BEHOLD_607FM_MK3 … #define SAA7134_BOARD_BEHOLD_M6 … #define SAA7134_BOARD_TWINHAN_DTV_DVB_3056 … #define SAA7134_BOARD_GENIUS_TVGO_A11MCE … #define SAA7134_BOARD_PHILIPS_SNAKE … #define SAA7134_BOARD_CREATIX_CTX953 … #define SAA7134_BOARD_MSI_TVANYWHERE_AD11 … #define SAA7134_BOARD_AVERMEDIA_CARDBUS_506 … #define SAA7134_BOARD_AVERMEDIA_A16D … #define SAA7134_BOARD_AVERMEDIA_M115 … #define SAA7134_BOARD_VIDEOMATE_T750 … #define SAA7134_BOARD_AVERMEDIA_A700_PRO … #define SAA7134_BOARD_AVERMEDIA_A700_HYBRID … #define SAA7134_BOARD_BEHOLD_H6 … #define SAA7134_BOARD_BEHOLD_M63 … #define SAA7134_BOARD_BEHOLD_M6_EXTRA … #define SAA7134_BOARD_AVERMEDIA_M103 … #define SAA7134_BOARD_ASUSTeK_P7131_ANALOG … #define SAA7134_BOARD_ASUSTeK_TIGER_3IN1 … #define SAA7134_BOARD_ENCORE_ENLTV_FM53 … #define SAA7134_BOARD_AVERMEDIA_M135A … #define SAA7134_BOARD_REAL_ANGEL_220 … #define SAA7134_BOARD_ADS_INSTANT_HDTV_PCI … #define SAA7134_BOARD_ASUSTeK_TIGER … #define SAA7134_BOARD_KWORLD_PLUS_TV_ANALOG … #define SAA7134_BOARD_AVERMEDIA_GO_007_FM_PLUS … #define SAA7134_BOARD_HAUPPAUGE_HVR1150 … #define SAA7134_BOARD_HAUPPAUGE_HVR1120 … #define SAA7134_BOARD_AVERMEDIA_STUDIO_507UA … #define SAA7134_BOARD_AVERMEDIA_CARDBUS_501 … #define SAA7134_BOARD_BEHOLD_505RDS_MK5 … #define SAA7134_BOARD_BEHOLD_507RDS_MK3 … #define SAA7134_BOARD_BEHOLD_507RDS_MK5 … #define SAA7134_BOARD_BEHOLD_607FM_MK5 … #define SAA7134_BOARD_BEHOLD_609FM_MK3 … #define SAA7134_BOARD_BEHOLD_609FM_MK5 … #define SAA7134_BOARD_BEHOLD_607RDS_MK3 … #define SAA7134_BOARD_BEHOLD_607RDS_MK5 … #define SAA7134_BOARD_BEHOLD_609RDS_MK3 … #define SAA7134_BOARD_BEHOLD_609RDS_MK5 … #define SAA7134_BOARD_VIDEOMATE_S350 … #define SAA7134_BOARD_AVERMEDIA_STUDIO_505 … #define SAA7134_BOARD_BEHOLD_X7 … #define SAA7134_BOARD_ROVERMEDIA_LINK_PRO_FM … #define SAA7134_BOARD_ZOLID_HYBRID_PCI … #define SAA7134_BOARD_ASUS_EUROPA_HYBRID … #define SAA7134_BOARD_LEADTEK_WINFAST_DTV1000S … #define SAA7134_BOARD_BEHOLD_505RDS_MK3 … #define SAA7134_BOARD_HAWELL_HW_404M7 … #define SAA7134_BOARD_BEHOLD_H7 … #define SAA7134_BOARD_BEHOLD_A7 … #define SAA7134_BOARD_AVERMEDIA_M733A … #define SAA7134_BOARD_TECHNOTREND_BUDGET_T3000 … #define SAA7134_BOARD_KWORLD_PCI_SBTVD_FULLSEG … #define SAA7134_BOARD_VIDEOMATE_M1F … #define SAA7134_BOARD_ENCORE_ENLTV_FM3 … #define SAA7134_BOARD_MAGICPRO_PROHDTV_PRO2 … #define SAA7134_BOARD_BEHOLD_501 … #define SAA7134_BOARD_BEHOLD_503FM … #define SAA7134_BOARD_SENSORAY811_911 … #define SAA7134_BOARD_KWORLD_PC150U … #define SAA7134_BOARD_ASUSTeK_PS3_100 … #define SAA7134_BOARD_HAWELL_HW_9004V1 … #define SAA7134_BOARD_AVERMEDIA_A706 … #define SAA7134_BOARD_WIS_VOYAGER … #define SAA7134_BOARD_AVERMEDIA_505 … #define SAA7134_BOARD_LEADTEK_WINFAST_TV2100_FM … #define SAA7134_BOARD_SNAZIO_TVPVR_PRO … #define SAA7134_BOARD_LEADTEK_WINFAST_HDTV200_H … #define SAA7134_MAXBOARDS … #define SAA7134_INPUT_MAX … /* ----------------------------------------------------------- */ /* Since we support 2 remote types, lets tell them apart */ #define SAA7134_REMOTE_GPIO … #define SAA7134_REMOTE_I2C … /* ----------------------------------------------------------- */ /* Video Output Port Register Initialization Options */ #define SET_T_CODE_POLARITY_NON_INVERTED … #define SET_CLOCK_NOT_DELAYED … #define SET_CLOCK_INVERTED … #define SET_VSYNC_OFF … enum saa7134_input_types { … }; struct saa7134_input { … }; enum saa7134_mpeg_type { … }; enum saa7134_mpeg_ts_type { … }; struct saa7134_board { … }; #define card_has_radio(dev) … #define card_is_empress(dev) … #define card_is_dvb(dev) … #define card_is_go7007(dev) … #define card_has_mpeg(dev) … #define card(dev) … #define card_in(dev,n) … #define V4L2_CID_PRIVATE_INVERT … #define V4L2_CID_PRIVATE_Y_ODD … #define V4L2_CID_PRIVATE_Y_EVEN … #define V4L2_CID_PRIVATE_AUTOMUTE … /* ----------------------------------------------------------- */ /* device / file handle status */ #define RESOURCE_VIDEO … #define RESOURCE_VBI … #define RESOURCE_EMPRESS … #define INTERLACE_AUTO … #define INTERLACE_ON … #define INTERLACE_OFF … #define BUFFER_TIMEOUT … #define TS_BUFFER_TIMEOUT … struct saa7134_dev; struct saa7134_dma; /* saa7134 page table */ struct saa7134_pgtable { … }; /* tvaudio thread status */ struct saa7134_thread { … }; /* buffer for one video/vbi/ts frame */ struct saa7134_buf { … }; struct saa7134_dmaqueue { … }; /* dmasound dsp status */ struct saa7134_dmasound { … }; /* ts/mpeg status */ struct saa7134_ts { … }; /* ts/mpeg ops */ struct saa7134_mpeg_ops { … }; enum saa7134_pads { … }; /* global device status */ struct saa7134_dev { … }; /* ----------------------------------------------------------- */ #define saa_readl(reg) … #define saa_writel(reg,value) … #define saa_andorl(reg,mask,value) … #define saa_setl(reg,bit) … #define saa_clearl(reg,bit) … #define saa_readb(reg) … #define saa_writeb(reg,value) … #define saa_andorb(reg,mask,value) … #define saa_setb(reg,bit) … #define saa_clearb(reg,bit) … #define saa_wait(us) … #define SAA7134_NORMS … #define GRP_EMPRESS … #define saa_call_all(dev, o, f, args...) … #define saa_call_empress(dev, o, f, args...) … static inline bool is_empress(struct file *file) { … } /* ----------------------------------------------------------- */ /* saa7134-core.c */ extern struct list_head saa7134_devlist; extern struct mutex saa7134_devlist_lock; extern bool saa7134_userptr; void saa7134_track_gpio(struct saa7134_dev *dev, const char *msg); void saa7134_set_gpio(struct saa7134_dev *dev, int bit_no, int value); #define SAA7134_PGTABLE_SIZE … int saa7134_pgtable_alloc(struct pci_dev *pci, struct saa7134_pgtable *pt); int saa7134_pgtable_build(struct pci_dev *pci, struct saa7134_pgtable *pt, struct scatterlist *list, unsigned int length, unsigned int startpage); void saa7134_pgtable_free(struct pci_dev *pci, struct saa7134_pgtable *pt); int saa7134_buffer_count(unsigned int size, unsigned int count); int saa7134_buffer_startpage(struct saa7134_buf *buf); unsigned long saa7134_buffer_base(struct saa7134_buf *buf); int saa7134_buffer_queue(struct saa7134_dev *dev, struct saa7134_dmaqueue *q, struct saa7134_buf *buf); void saa7134_buffer_finish(struct saa7134_dev *dev, struct saa7134_dmaqueue *q, unsigned int state); void saa7134_buffer_next(struct saa7134_dev *dev, struct saa7134_dmaqueue *q); void saa7134_buffer_timeout(struct timer_list *t); void saa7134_stop_streaming(struct saa7134_dev *dev, struct saa7134_dmaqueue *q); int saa7134_set_dmabits(struct saa7134_dev *dev); extern int (*saa7134_dmasound_init)(struct saa7134_dev *dev); extern int (*saa7134_dmasound_exit)(struct saa7134_dev *dev); /* ----------------------------------------------------------- */ /* saa7134-cards.c */ extern struct saa7134_board saa7134_boards[]; extern const char * const saa7134_input_name[]; extern const unsigned int saa7134_bcount; extern struct pci_device_id saa7134_pci_tbl[]; extern int saa7134_board_init1(struct saa7134_dev *dev); extern int saa7134_board_init2(struct saa7134_dev *dev); int saa7134_tuner_callback(void *priv, int component, int command, int arg); /* ----------------------------------------------------------- */ /* saa7134-i2c.c */ int saa7134_i2c_register(struct saa7134_dev *dev); int saa7134_i2c_unregister(struct saa7134_dev *dev); /* ----------------------------------------------------------- */ /* saa7134-video.c */ extern unsigned int video_debug; extern struct video_device saa7134_video_template; extern struct video_device saa7134_radio_template; void saa7134_vb2_buffer_queue(struct vb2_buffer *vb); int saa7134_vb2_start_streaming(struct vb2_queue *vq, unsigned int count); void saa7134_vb2_stop_streaming(struct vb2_queue *vq); int saa7134_s_std(struct file *file, void *priv, v4l2_std_id id); int saa7134_g_std(struct file *file, void *priv, v4l2_std_id *id); int saa7134_querystd(struct file *file, void *priv, v4l2_std_id *std); int saa7134_enum_input(struct file *file, void *priv, struct v4l2_input *i); int saa7134_g_input(struct file *file, void *priv, unsigned int *i); int saa7134_s_input(struct file *file, void *priv, unsigned int i); int saa7134_querycap(struct file *file, void *priv, struct v4l2_capability *cap); int saa7134_g_tuner(struct file *file, void *priv, struct v4l2_tuner *t); int saa7134_s_tuner(struct file *file, void *priv, const struct v4l2_tuner *t); int saa7134_g_frequency(struct file *file, void *priv, struct v4l2_frequency *f); int saa7134_s_frequency(struct file *file, void *priv, const struct v4l2_frequency *f); int saa7134_videoport_init(struct saa7134_dev *dev); void saa7134_set_tvnorm_hw(struct saa7134_dev *dev); int saa7134_video_init1(struct saa7134_dev *dev); int saa7134_video_init2(struct saa7134_dev *dev); void saa7134_irq_video_signalchange(struct saa7134_dev *dev); void saa7134_irq_video_done(struct saa7134_dev *dev, unsigned long status); void saa7134_video_fini(struct saa7134_dev *dev); /* ----------------------------------------------------------- */ /* saa7134-ts.c */ #define TS_PACKET_SIZE … int saa7134_ts_buffer_init(struct vb2_buffer *vb2); int saa7134_ts_buffer_prepare(struct vb2_buffer *vb2); int saa7134_ts_queue_setup(struct vb2_queue *q, unsigned int *nbuffers, unsigned int *nplanes, unsigned int sizes[], struct device *alloc_devs[]); int saa7134_ts_start_streaming(struct vb2_queue *vq, unsigned int count); void saa7134_ts_stop_streaming(struct vb2_queue *vq); extern struct vb2_ops saa7134_ts_qops; int saa7134_ts_init1(struct saa7134_dev *dev); int saa7134_ts_fini(struct saa7134_dev *dev); void saa7134_irq_ts_done(struct saa7134_dev *dev, unsigned long status); int saa7134_ts_register(struct saa7134_mpeg_ops *ops); void saa7134_ts_unregister(struct saa7134_mpeg_ops *ops); int saa7134_ts_init_hw(struct saa7134_dev *dev); int saa7134_ts_start(struct saa7134_dev *dev); int saa7134_ts_stop(struct saa7134_dev *dev); /* ----------------------------------------------------------- */ /* saa7134-vbi.c */ extern const struct vb2_ops saa7134_vbi_qops; int saa7134_vbi_init1(struct saa7134_dev *dev); int saa7134_vbi_fini(struct saa7134_dev *dev); void saa7134_irq_vbi_done(struct saa7134_dev *dev, unsigned long status); /* ----------------------------------------------------------- */ /* saa7134-tvaudio.c */ int saa7134_tvaudio_rx2mode(u32 rx); void saa7134_tvaudio_setmute(struct saa7134_dev *dev); void saa7134_tvaudio_setinput(struct saa7134_dev *dev, struct saa7134_input *in); void saa7134_tvaudio_setvolume(struct saa7134_dev *dev, int level); int saa7134_tvaudio_getstereo(struct saa7134_dev *dev); void saa7134_tvaudio_init(struct saa7134_dev *dev); int saa7134_tvaudio_init2(struct saa7134_dev *dev); int saa7134_tvaudio_fini(struct saa7134_dev *dev); int saa7134_tvaudio_do_scan(struct saa7134_dev *dev); int saa7134_tvaudio_close(struct saa7134_dev *dev); int saa_dsp_writel(struct saa7134_dev *dev, int reg, u32 value); void saa7134_enable_i2s(struct saa7134_dev *dev); /* ----------------------------------------------------------- */ /* saa7134-oss.c */ int saa7134_oss_init1(struct saa7134_dev *dev); int saa7134_oss_fini(struct saa7134_dev *dev); void saa7134_irq_oss_done(struct saa7134_dev *dev, unsigned long status); /* ----------------------------------------------------------- */ /* saa7134-input.c */ #if defined(CONFIG_VIDEO_SAA7134_RC) int saa7134_input_init1(struct saa7134_dev *dev); void saa7134_input_fini(struct saa7134_dev *dev); void saa7134_input_irq(struct saa7134_dev *dev); void saa7134_probe_i2c_ir(struct saa7134_dev *dev); int saa7134_ir_open(struct rc_dev *dev); void saa7134_ir_close(struct rc_dev *dev); #else #define saa7134_input_init1 … #define saa7134_input_fini … #define saa7134_input_irq … #define saa7134_probe_i2c_ir … #define saa7134_ir_open … #define saa7134_ir_close … #endif
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