修改4g拨号为QMI,需要在系统里后台执行quectel-CM

hc

2024-10-22 8ac6c7a54ed1b98d142dce24b11c6de6a1e239a5

 kernel/sound/usb/usx2y/usbusx2y.h
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@@ -8,32 +8,32 @@
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 #define NRURBS	        2	
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-#define URBS_AsyncSeq 10
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-#define URB_DataLen_AsyncSeq 32
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-struct snd_usX2Y_AsyncSeq {
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-	struct urb	*urb[URBS_AsyncSeq];
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+#define URBS_ASYNC_SEQ 10
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+#define URB_DATA_LEN_ASYNC_SEQ 32
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+struct snd_usx2y_async_seq {
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+	struct urb	*urb[URBS_ASYNC_SEQ];
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 	char		*buffer;
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 };
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-struct snd_usX2Y_urbSeq {
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+struct snd_usx2y_urb_seq {
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 	int	submitted;
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 	int	len;
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-	struct urb	*urb[0];
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+	struct urb	*urb[];
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 };
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 #include "usx2yhwdeppcm.h"
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-struct usX2Ydev {
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+struct usx2ydev {
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 	struct usb_device	*dev;
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 	int			card_index;
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 	int			stride;
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-	struct urb		*In04urb;
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-	void			*In04Buf;
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-	char			In04Last[24];
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-	unsigned		In04IntCalls;
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-	struct snd_usX2Y_urbSeq	*US04;
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-	wait_queue_head_t	In04WaitQueue;
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-	struct snd_usX2Y_AsyncSeq	AS04;
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+	struct urb		*in04_urb;
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+	void			*in04_buf;
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+	char			in04_last[24];
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+	unsigned		in04_int_calls;
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+	struct snd_usx2y_urb_seq	*us04;
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+	wait_queue_head_t	in04_wait_queue;
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+	struct snd_usx2y_async_seq	as04;
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 	unsigned int		rate,
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 				format;
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 	int			chip_status;
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@@ -41,9 +41,9 @@
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 	struct us428ctls_sharedmem	*us428ctls_sharedmem;
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 	int			wait_iso_frame;
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 	wait_queue_head_t	us428ctls_wait_queue_head;
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-	struct snd_usX2Y_hwdep_pcm_shm	*hwdep_pcm_shm;
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-	struct snd_usX2Y_substream	*subs[4];
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-	struct snd_usX2Y_substream	* volatile  prepare_subs;
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+	struct snd_usx2y_hwdep_pcm_shm	*hwdep_pcm_shm;
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+	struct snd_usx2y_substream	*subs[4];
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+	struct snd_usx2y_substream	* volatile  prepare_subs;
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 	wait_queue_head_t	prepare_wait_queue;
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 	struct list_head	midi_list;
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 	struct list_head	pcm_list;
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@@ -51,21 +51,21 @@
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 };
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-struct snd_usX2Y_substream {
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-	struct usX2Ydev	*usX2Y;
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+struct snd_usx2y_substream {
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+	struct usx2ydev	*usx2y;
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 	struct snd_pcm_substream *pcm_substream;
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 	int			endpoint;		
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 	unsigned int		maxpacksize;		/* max packet size in bytes */
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 	atomic_t		state;
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-#define state_STOPPED	0
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-#define state_STARTING1 1
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-#define state_STARTING2 2
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-#define state_STARTING3 3
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-#define state_PREPARED	4
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-#define state_PRERUNNING  6
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-#define state_RUNNING	8
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+#define STATE_STOPPED	0
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+#define STATE_STARTING1 1
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+#define STATE_STARTING2 2
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+#define STATE_STARTING3 3
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+#define STATE_PREPARED	4
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+#define STATE_PRERUNNING  6
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+#define STATE_RUNNING	8
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 	int			hwptr;			/* free frame position in the buffer (only for playback) */
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 	int			hwptr_done;		/* processed frame position in the buffer */
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@@ -77,12 +77,12 @@
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 };
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-#define usX2Y(c) ((struct usX2Ydev *)(c)->private_data)
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+#define usx2y(c) ((struct usx2ydev *)(c)->private_data)
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-int usX2Y_audio_create(struct snd_card *card);
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+int usx2y_audio_create(struct snd_card *card);
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-int usX2Y_AsyncSeq04_init(struct usX2Ydev *usX2Y);
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-int usX2Y_In04_init(struct usX2Ydev *usX2Y);
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+int usx2y_async_seq04_init(struct usx2ydev *usx2y);
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+int usx2y_in04_init(struct usx2ydev *usx2y);
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 #define NAME_ALLCAPS "US-X2Y"
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