diff options
| author | Sylwester Nawrocki <s.nawrocki@samsung.com> | 2010-11-25 10:49:21 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2010-12-20 14:11:03 -0200 |
| commit | 798174ab6257dc2ba2ee91e242e21491c3922355 (patch) | |
| tree | d107cfea2214e273a17b074e39fe207f0af58d85 /drivers/media/video/s5p-fimc/fimc-capture.c | |
| parent | a8365fc205180209bfefaf9d454736bb44071a0f (diff) | |
[media] s5p-fimc: Fix output DMA handling in S5PV310 IP revisions
FIMC IP in S5Pv310 series has extended DMA status registers
and some bit fields are marked as reserved comparing to S5PC100/110.
Use correct registers for getting DMA write pointer in each SoC variant
supported by the driver.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/s5p-fimc/fimc-capture.c')
| -rw-r--r-- | drivers/media/video/s5p-fimc/fimc-capture.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/video/s5p-fimc/fimc-capture.c b/drivers/media/video/s5p-fimc/fimc-capture.c index 1f200927154..2f500809f53 100644 --- a/drivers/media/video/s5p-fimc/fimc-capture.c +++ b/drivers/media/video/s5p-fimc/fimc-capture.c @@ -522,6 +522,7 @@ static int fimc_cap_streamon(struct file *file, void *priv, INIT_LIST_HEAD(&fimc->vid_cap.active_buf_q); fimc->vid_cap.active_buf_cnt = 0; fimc->vid_cap.frame_count = 0; + fimc->vid_cap.buf_index = fimc_hw_get_frame_index(fimc); set_bit(ST_CAPT_PEND, &fimc->state); ret = videobuf_streamon(&fimc->vid_cap.vbq); |