V4L/DVB (6306): Few clenups for saa7134 resume code

[linux-2.6-omap-h63xx.git] / drivers / media / video / saa7134 / saa7134.h

diff --git a/drivers/media/video/saa7134/saa7134.h b/drivers/media/video/saa7134/saa7134.h
index 303c0806df915bc4ac3651bc64a59a28b3871a49..28ec6804bd5dca50b472cd40e07973d05c66beab 100644 (file)
--- a/drivers/media/video/saa7134/saa7134.h
+++ b/drivers/media/video/saa7134/saa7134.h
@@ -37,12 +37,12 @@
 #include <media/tuner.h>
 #include <media/ir-common.h>
 #include <media/ir-kbd-i2c.h>
-#include <media/video-buf.h>
+#include <media/videobuf-dma-sg.h>
 #include <sound/driver.h>
 #include <sound/core.h>
 #include <sound/pcm.h>
-#if defined(CONFIG_VIDEO_BUF_DVB) || defined(CONFIG_VIDEO_BUF_DVB_MODULE)
-#include <media/video-buf-dvb.h>
+#if defined(CONFIG_VIDEO_SAA7134_DVB) || defined(CONFIG_VIDEO_SAA7134_DVB_MODULE)
+#include <media/videobuf-dvb.h>
 #endif
 
 #define UNSET (-1U)
@@ -231,6 +231,15 @@ struct saa7134_format {
 #define SAA7134_BOARD_ENCORE_ENLTV         106
 #define SAA7134_BOARD_ENCORE_ENLTV_FM      107
 #define SAA7134_BOARD_CINERGY_HT_PCI       108
+#define SAA7134_BOARD_PHILIPS_TIGER_S      109
+#define SAA7134_BOARD_AVERMEDIA_M102      110
+#define SAA7134_BOARD_ASUS_P7131_4871     111
+#define SAA7134_BOARD_ASUSTeK_P7131_HYBRID_LNA 112
+#define SAA7134_BOARD_ECS_TVP3XP_4CB6  113
+#define SAA7134_BOARD_KWORLD_DVBT_210 114
+#define SAA7134_BOARD_SABRENT_TV_PCB05     115
+#define SAA7134_BOARD_10MOONSTVMASTER3     116
+#define SAA7134_BOARD_AVERMEDIA_SUPER_007  117
 
 #define SAA7134_MAXBOARDS 8
 #define SAA7134_INPUT_MAX 8
@@ -306,7 +315,7 @@ struct saa7134_board {
 #define INTERLACE_ON           1
 #define INTERLACE_OFF          2
 
-#define BUFFER_TIMEOUT     (HZ/2)  /* 0.5 seconds */
+#define BUFFER_TIMEOUT     msecs_to_jiffies(500)  /* 0.5 seconds */
 
 struct saa7134_dev;
 struct saa7134_dma;
@@ -320,10 +329,7 @@ struct saa7134_pgtable {
 
 /* tvaudio thread status */
 struct saa7134_thread {
-       pid_t                      pid;
-       struct completion          exit;
-       wait_queue_head_t          wq;
-       unsigned int               shutdown;
+       struct task_struct         *thread;
        unsigned int               scan1;
        unsigned int               scan2;
        unsigned int               mode;
@@ -436,6 +442,8 @@ struct saa7134_dev {
 #ifdef VIDIOC_G_PRIORITY
        struct v4l2_prio_state     prio;
 #endif
+       /* workstruct for loading modules */
+       struct work_struct request_module_wk;
 
        /* insmod option/autodetected */
        int                        autodetected;
@@ -516,6 +524,7 @@ struct saa7134_dev {
        unsigned int               hw_mute;
        int                        last_carrier;
        int                        nosignal;
+       unsigned int               inresume;
 
        /* SAA7134_MPEG_* */
        struct saa7134_ts          ts;
@@ -529,7 +538,7 @@ struct saa7134_dev {
        struct work_struct         empress_workqueue;
        int                        empress_started;
 
-#if defined(CONFIG_VIDEO_BUF_DVB) || defined(CONFIG_VIDEO_BUF_DVB_MODULE)
+#if defined(CONFIG_VIDEO_SAA7134_DVB) || defined(CONFIG_VIDEO_SAA7134_DVB_MODULE)
        /* SAA7134_MPEG_DVB only */
        struct videobuf_dvb        dvb;
        int (*original_demod_sleep)(struct dvb_frontend* fe);
@@ -564,6 +573,7 @@ extern int saa7134_no_overlay;
 
 void saa7134_track_gpio(struct saa7134_dev *dev, char *msg);
 void saa7134_set_gpio(struct saa7134_dev *dev, int bit_no, int value);
+int saa7134_tuner_callback(void *ptr, int command, int arg);
 
 #define SAA7134_PGTABLE_SIZE 4096
 
@@ -585,6 +595,9 @@ void saa7134_buffer_next(struct saa7134_dev *dev, struct saa7134_dmaqueue *q);
 void saa7134_buffer_timeout(unsigned long data);
 void saa7134_dma_free(struct videobuf_queue *q,struct saa7134_buf *buf);
 
+int saa7134_buffer_requeue(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);
@@ -617,13 +630,16 @@ void saa7134_i2c_call_clients(struct saa7134_dev *dev,
 extern struct video_device saa7134_video_template;
 extern struct video_device saa7134_radio_template;
 
+void set_tvnorm(struct saa7134_dev *dev, struct saa7134_tvnorm *norm);
+int saa7134_videoport_init(struct saa7134_dev *dev);
+void saa7134_set_decoder(struct saa7134_dev *dev);
+
 int saa7134_common_ioctl(struct saa7134_dev *dev,
                         unsigned int cmd, void *arg);
 
 int saa7134_video_init1(struct saa7134_dev *dev);
 int saa7134_video_init2(struct saa7134_dev *dev);
-int saa7134_video_fini(struct saa7134_dev *dev);
-void saa7134_irq_video_intl(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);
 
 
@@ -641,6 +657,8 @@ 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);
+
 /* ----------------------------------------------------------- */
 /* saa7134-vbi.c                                               */
 
@@ -669,6 +687,8 @@ int saa7134_tvaudio_do_scan(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                                               */