diff options
| author | Philipp Zabel <p.zabel@pengutronix.de> | 2019-06-12 05:39:11 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2019-06-12 10:40:22 -0400 |
| commit | c330d371137fca9190a83f68bba2af7f64d205a0 (patch) | |
| tree | 620e67da0bd887b06d9e351cbd5fea6dd2690325 /drivers/staging/media | |
| parent | f855fc2c0d7188d24e4185c2dfa97f34322d29e6 (diff) | |
media: hantro: add support for separate control block
On i.MX8MQ/MM a separate control block contains registers for per-core
resets, clock gating, and fuse register control.
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/staging/media')
| -rw-r--r-- | drivers/staging/media/hantro/hantro.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/staging/media/hantro/hantro.h b/drivers/staging/media/hantro/hantro.h index e8eb747f22ef..5c2f87272ce2 100644 --- a/drivers/staging/media/hantro/hantro.h +++ b/drivers/staging/media/hantro/hantro.h @@ -167,6 +167,7 @@ hantro_vdev_to_func(struct video_device *vdev) * @reg_bases: Mapped addresses of VPU registers. * @enc_base: Mapped address of VPU encoder register for convenience. * @dec_base: Mapped address of VPU decoder register for convenience. + * @ctrl_base: Mapped address of VPU control block. * @vpu_mutex: Mutex to synchronize V4L2 calls. * @irqlock: Spinlock to synchronize access to data structures * shared with interrupt handlers. @@ -185,6 +186,7 @@ struct hantro_dev { void __iomem **reg_bases; void __iomem *enc_base; void __iomem *dec_base; + void __iomem *ctrl_base; struct mutex vpu_mutex; /* video_device lock */ spinlock_t irqlock; |