Allow to pass through the modifier to the PRE unit and extend the
format check with the supported modifiers.
Signed-off-by: Lucas Stach <l.stach@xxxxxxxxxxxxxx>
---
drivers/gpu/drm/imx/ipuv3-plane.c | 4 +++-
drivers/gpu/ipu-v3/ipu-prg.c | 13 ++++++++++---
include/video/imx-ipu-v3.h | 2 +-
3 files changed, 14 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/imx/ipuv3-plane.c b/drivers/gpu/drm/imx/ipuv3-plane.c
index 6c708c3b1cdc..705ca93847ff 100644
--- a/drivers/gpu/drm/imx/ipuv3-plane.c
+++ b/drivers/gpu/drm/imx/ipuv3-plane.c
@@ -526,7 +526,9 @@ static void ipu_plane_atomic_update(struct drm_plane *plane,
drm_rect_width(&state->src) >> 16,
drm_rect_height(&state->src) >> 16,
state->fb->pitches[0],
- state->fb->format->format, &eba);
+ state->fb->format->format,
+ 0,
+ &eba);
}
if (old_state->fb && !drm_atomic_crtc_needs_modeset(crtc_state)) {
diff --git a/drivers/gpu/ipu-v3/ipu-prg.c b/drivers/gpu/ipu-v3/ipu-prg.c
index 454b1f1eb5df..22d36dba09dc 100644
--- a/drivers/gpu/ipu-v3/ipu-prg.c
+++ b/drivers/gpu/ipu-v3/ipu-prg.c
@@ -131,7 +131,14 @@ bool ipu_prg_format_supported(struct ipu_soc *ipu, uint32_t format,
if (info->num_planes != 1)
return false;
- return true;
+ switch (modifier) {
+ case DRM_FORMAT_MOD_LINEAR:
+ case DRM_FORMAT_MOD_VIVANTE_TILED:
+ case DRM_FORMAT_MOD_VIVANTE_SUPER_TILED:
+ return true;
+ default:
+ return false;
+ }
}
EXPORT_SYMBOL_GPL(ipu_prg_format_supported);
@@ -274,7 +281,7 @@ EXPORT_SYMBOL_GPL(ipu_prg_channel_disable);
int ipu_prg_channel_configure(struct ipuv3_channel *ipu_chan,
unsigned int axi_id, unsigned int width,
unsigned int height, unsigned int stride,
- u32 format, unsigned long *eba)
+ u32 format, uint64_t modifier, unsigned long *eba)
{
int prg_chan = ipu_prg_ipu_to_prg_chan(ipu_chan->num);
struct ipu_prg *prg = ipu_chan->ipu->prg_priv;
@@ -295,7 +302,7 @@ int ipu_prg_channel_configure(struct ipuv3_channel *ipu_chan,
return ret;
ipu_pre_configure(prg->pres[chan->used_pre],
- width, height, stride, format, 0, *eba);
+ width, height, stride, format, modifier, *eba);
ret = clk_prepare_enable(prg->clk_ipg);
diff --git a/include/video/imx-ipu-v3.h b/include/video/imx-ipu-v3.h
index 8cb07680fb41..755728cf58d8 100644
--- a/include/video/imx-ipu-v3.h
+++ b/include/video/imx-ipu-v3.h
@@ -343,7 +343,7 @@ void ipu_prg_channel_disable(struct ipuv3_channel *ipu_chan);
int ipu_prg_channel_configure(struct ipuv3_channel *ipu_chan,
unsigned int axi_id, unsigned int width,
unsigned int height, unsigned int stride,
- u32 format, unsigned long *eba);
+ u32 format, uint64_t modifier, unsigned long *eba);
/*
* IPU CMOS Sensor Interface (csi) functions
--
2.11.0
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