diff --git a/drivers/media/video/cx88/cx88-tvaudio.c b/drivers/media/video/cx88/cx88-tvaudio.c index 3482e0114d43..2bd84d351a18 100644 --- a/drivers/media/video/cx88/cx88-tvaudio.c +++ b/drivers/media/video/cx88/cx88-tvaudio.c @@ -38,6 +38,7 @@ #include #include #include +#include #include #include #include @@ -961,6 +962,7 @@ int cx88_audio_thread(void *data) msleep_interruptible(1000); if (kthread_should_stop()) break; + try_to_freeze(); /* just monitor the audio status for now ... */ memset(&t, 0, sizeof(t)); diff --git a/drivers/media/video/ks0127.c b/drivers/media/video/ks0127.c index c1a377f797d9..b6cd21e6dab9 100644 --- a/drivers/media/video/ks0127.c +++ b/drivers/media/video/ks0127.c @@ -712,13 +712,13 @@ static int ks0127_command(struct i2c_client *client, *iarg = 0; status = ks0127_read(ks, KS_STAT); if (!(status & 0x20)) /* NOVID not set */ - *iarg = (*iarg & DECODER_STATUS_GOOD); + *iarg = (*iarg | DECODER_STATUS_GOOD); if ((status & 0x01)) /* CLOCK set */ - *iarg = (*iarg & DECODER_STATUS_COLOR); + *iarg = (*iarg | DECODER_STATUS_COLOR); if ((status & 0x08)) /* PALDET set */ - *iarg = (*iarg & DECODER_STATUS_PAL); + *iarg = (*iarg | DECODER_STATUS_PAL); else - *iarg = (*iarg & DECODER_STATUS_NTSC); + *iarg = (*iarg | DECODER_STATUS_NTSC); break; //Catch any unknown command diff --git a/drivers/media/video/saa7134/saa7134-cards.c b/drivers/media/video/saa7134/saa7134-cards.c index 4dead84aff46..ae984bbe36b6 100644 --- a/drivers/media/video/saa7134/saa7134-cards.c +++ b/drivers/media/video/saa7134/saa7134-cards.c @@ -2570,6 +2570,7 @@ struct saa7134_board saa7134_boards[] = { .radio_type = UNSET, .tuner_addr = ADDR_UNSET, .radio_addr = ADDR_UNSET, + .gpiomask = 1 << 21, .inputs = {{ .name = name_tv, .vmux = 1, @@ -2578,15 +2579,20 @@ struct saa7134_board saa7134_boards[] = { },{ .name = name_comp1, .vmux = 3, - .amux = LINE1, + .amux = LINE2, /* unconfirmed, taken from Philips driver */ + },{ + .name = name_comp2, + .vmux = 0, /* untested, Composite over S-Video */ + .amux = LINE2, },{ .name = name_svideo, - .vmux = 0, - .amux = LINE1, + .vmux = 8, + .amux = LINE2, }}, .radio = { .name = name_radio, - .amux = LINE1, + .amux = TV, + .gpio = 0x0200000, }, }, [SAA7134_BOARD_CINERGY250PCI] = { diff --git a/drivers/media/video/tveeprom.c b/drivers/media/video/tveeprom.c index 2624e3f7dd29..4e7c1fa668d3 100644 --- a/drivers/media/video/tveeprom.c +++ b/drivers/media/video/tveeprom.c @@ -184,7 +184,7 @@ hauppauge_tuner[] = { TUNER_ABSENT, "Thompson DTT757"}, /* 80-89 */ { TUNER_ABSENT, "Philips FQ1216LME MK3"}, - { TUNER_ABSENT, "LG TAPC G701D"}, + { TUNER_LG_PAL_NEW_TAPC, "LG TAPC G701D"}, { TUNER_LG_NTSC_NEW_TAPC, "LG TAPC H791F"}, { TUNER_LG_PAL_NEW_TAPC, "TCL 2002MB 3"}, { TUNER_LG_PAL_NEW_TAPC, "TCL 2002MI 3"}, diff --git a/drivers/media/video/usbvideo/quickcam_messenger.h b/drivers/media/video/usbvideo/quickcam_messenger.h index baab9c081b52..17ace394d981 100644 --- a/drivers/media/video/usbvideo/quickcam_messenger.h +++ b/drivers/media/video/usbvideo/quickcam_messenger.h @@ -35,27 +35,13 @@ struct rgb { }; struct bayL0 { -#ifdef __BIG_ENDIAN - u8 r; - u8 g; -#elif __LITTLE_ENDIAN u8 g; u8 r; -#else -#error not byte order defined -#endif }; struct bayL1 { -#ifdef __BIG_ENDIAN - u8 g; - u8 b; -#elif __LITTLE_ENDIAN u8 b; u8 g; -#else -#error not byte order defined -#endif }; struct cam_size { diff --git a/drivers/media/video/usbvision/usbvision-video.c b/drivers/media/video/usbvision/usbvision-video.c index 8c7eba2a728e..7243337b771a 100644 --- a/drivers/media/video/usbvision/usbvision-video.c +++ b/drivers/media/video/usbvision/usbvision-video.c @@ -1080,7 +1080,6 @@ static ssize_t usbvision_v4l2_read(struct file *file, char *buf, int noblock = file->f_flags & O_NONBLOCK; unsigned long lock_flags; - int frmx = -1; int ret,i; struct usbvision_frame *frame; @@ -1155,7 +1154,7 @@ static ssize_t usbvision_v4l2_read(struct file *file, char *buf, frame->bytes_read = 0; /* Mark it as available to be used again. */ - usbvision->frame[frmx].grabstate = FrameState_Unused; + frame->grabstate = FrameState_Unused; /* } */ return count; diff --git a/drivers/media/video/v4l2-common.c b/drivers/media/video/v4l2-common.c index 752c82c37f55..b87d571e0463 100644 --- a/drivers/media/video/v4l2-common.c +++ b/drivers/media/video/v4l2-common.c @@ -90,8 +90,15 @@ MODULE_LICENSE("GPL"); char *v4l2_norm_to_name(v4l2_std_id id) { char *name; + u32 myid = id; - switch (id) { + /* HACK: ppc32 architecture doesn't have __ucmpdi2 function to handle + 64 bit comparations. So, on that architecture, with some gcc variants, + compilation fails. Currently, the max value is 30bit wide. + */ + BUG_ON(myid != id); + + switch (myid) { case V4L2_STD_PAL: name="PAL"; break; case V4L2_STD_PAL_BG: diff --git a/drivers/media/video/video-buf.c b/drivers/media/video/video-buf.c index f429f49901b9..635d102c86f0 100644 --- a/drivers/media/video/video-buf.c +++ b/drivers/media/video/video-buf.c @@ -1229,7 +1229,7 @@ videobuf_vm_nopage(struct vm_area_struct *vma, unsigned long vaddr, vaddr,vma->vm_start,vma->vm_end); if (vaddr > vma->vm_end) return NOPAGE_SIGBUS; - page = alloc_page(GFP_USER); + page = alloc_page(GFP_USER | __GFP_DMA32); if (!page) return NOPAGE_OOM; clear_user_page(page_address(page), vaddr, page); diff --git a/drivers/media/video/vivi.c b/drivers/media/video/vivi.c index bacb311b4f24..d4cf55666731 100644 --- a/drivers/media/video/vivi.c +++ b/drivers/media/video/vivi.c @@ -270,10 +270,15 @@ static void gen_line(struct sg_to_addr to_addr[],int inipos,int pages,int wmax, char *p,*s,*basep; struct page *pg; u8 chr,r,g,b,color; + unsigned long flags; + spinlock_t spinlock; + + spin_lock_init(&spinlock); /* Get first addr pointed to pixel position */ oldpg=get_addr_pos(pos,pages,to_addr); pg=pfn_to_page(sg_dma_address(to_addr[oldpg].sg) >> PAGE_SHIFT); + spin_lock_irqsave(&spinlock,flags); basep = kmap_atomic(pg, KM_BOUNCE_READ)+to_addr[oldpg].sg->offset; /* We will just duplicate the second pixel at the packet */ @@ -376,6 +381,8 @@ static void gen_line(struct sg_to_addr to_addr[],int inipos,int pages,int wmax, end: kunmap_atomic(basep, KM_BOUNCE_READ); + spin_unlock_irqrestore(&spinlock,flags); + } static void vivi_fillbuff(struct vivi_dev *dev,struct vivi_buffer *buf) { diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index 5cb380a559fd..d94e2683be52 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -662,6 +662,15 @@ typedef __u64 v4l2_std_id; #define V4L2_STD_ATSC_8_VSB ((v4l2_std_id)0x01000000) #define V4L2_STD_ATSC_16_VSB ((v4l2_std_id)0x02000000) +/* FIXME: + Although std_id is 64 bits, there is an issue on PPC32 architecture that + makes switch(__u64) to break. So, there's a hack on v4l2-common.c rounding + this value to 32 bits. + As, currently, the max value is for V4L2_STD_ATSC_16_VSB (30 bits wide), + it should work fine. However, if needed to add more than two standards, + v4l2-common.c should be fixed. + */ + /* some merged standards */ #define V4L2_STD_MN (V4L2_STD_PAL_M|V4L2_STD_PAL_N|V4L2_STD_PAL_Nc|V4L2_STD_NTSC) #define V4L2_STD_B (V4L2_STD_PAL_B|V4L2_STD_PAL_B1|V4L2_STD_SECAM_B)