diff options
| author | Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2015-11-12 01:04:44 (GMT) |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2016-06-28 15:17:36 (GMT) |
| commit | 1fd87bf2f3a76200fe2b57f5b744b1b341cd7690 (patch) | |
| tree | f75d47bcda36a7ef43858fe71d3f3bf5c157011c /drivers/media/platform/vsp1/vsp1_drv.c | |
| parent | 42e89bed23000c0bf985a741422ef943df0ee1e9 (diff) | |
| download | linux-1fd87bf2f3a76200fe2b57f5b744b1b341cd7690.tar.xz | |
[media] v4l: vsp1: Add Cubic Look Up Table (CLU) support
The CLU processing block is a 2D/3D lookup table that converts the input
three color component data into desired three color components using a
lookup table.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media/platform/vsp1/vsp1_drv.c')
| -rw-r--r-- | drivers/media/platform/vsp1/vsp1_drv.c | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/drivers/media/platform/vsp1/vsp1_drv.c b/drivers/media/platform/vsp1/vsp1_drv.c index 0b0e736..769b19e 100644 --- a/drivers/media/platform/vsp1/vsp1_drv.c +++ b/drivers/media/platform/vsp1/vsp1_drv.c @@ -27,6 +27,7 @@ #include "vsp1.h" #include "vsp1_bru.h" +#include "vsp1_clu.h" #include "vsp1_dl.h" #include "vsp1_drm.h" #include "vsp1_hsit.h" @@ -251,6 +252,16 @@ static int vsp1_create_entities(struct vsp1_device *vsp1) list_add_tail(&vsp1->bru->entity.list_dev, &vsp1->entities); } + if (vsp1->info->features & VSP1_HAS_CLU) { + vsp1->clu = vsp1_clu_create(vsp1); + if (IS_ERR(vsp1->clu)) { + ret = PTR_ERR(vsp1->clu); + goto done; + } + + list_add_tail(&vsp1->clu->entity.list_dev, &vsp1->entities); + } + vsp1->hsi = vsp1_hsit_create(vsp1, true); if (IS_ERR(vsp1->hsi)) { ret = PTR_ERR(vsp1->hsi); @@ -551,7 +562,8 @@ static const struct vsp1_device_info vsp1_device_infos[] = { { .version = VI6_IP_VERSION_MODEL_VSPS_H2, .gen = 2, - .features = VSP1_HAS_BRU | VSP1_HAS_LUT | VSP1_HAS_SRU, + .features = VSP1_HAS_BRU | VSP1_HAS_CLU | VSP1_HAS_LUT + | VSP1_HAS_SRU, .rpf_count = 5, .uds_count = 3, .wpf_count = 4, @@ -578,7 +590,8 @@ static const struct vsp1_device_info vsp1_device_infos[] = { }, { .version = VI6_IP_VERSION_MODEL_VSPS_M2, .gen = 2, - .features = VSP1_HAS_BRU | VSP1_HAS_LUT | VSP1_HAS_SRU, + .features = VSP1_HAS_BRU | VSP1_HAS_CLU | VSP1_HAS_LUT + | VSP1_HAS_SRU, .rpf_count = 5, .uds_count = 1, .wpf_count = 4, @@ -587,7 +600,7 @@ static const struct vsp1_device_info vsp1_device_infos[] = { }, { .version = VI6_IP_VERSION_MODEL_VSPI_GEN3, .gen = 3, - .features = VSP1_HAS_LUT | VSP1_HAS_SRU, + .features = VSP1_HAS_CLU | VSP1_HAS_LUT | VSP1_HAS_SRU, .rpf_count = 1, .uds_count = 1, .wpf_count = 1, @@ -603,7 +616,7 @@ static const struct vsp1_device_info vsp1_device_infos[] = { }, { .version = VI6_IP_VERSION_MODEL_VSPBC_GEN3, .gen = 3, - .features = VSP1_HAS_BRU | VSP1_HAS_LUT, + .features = VSP1_HAS_BRU | VSP1_HAS_CLU | VSP1_HAS_LUT, .rpf_count = 5, .wpf_count = 1, .num_bru_inputs = 5, |