[PATCH 37/89] drm/i915/skl: Skylake has 2 "sprite" planes per pipe

Damien Lespiau
2014-09-04T11:28:31Z

On Skylake, we use plane1 as primary plane and plane2/3 as sprite
planes.

v2: Rebase on top of the for_each_pipe() change adding dev_priv as first
argument.

Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
---
drivers/gpu/drm/i915/i915_dma.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/i915_dma.c b/drivers/gpu/drm/i915/i915_dma.c
index a58fed9..4573953 100644
--- a/drivers/gpu/drm/i915/i915_dma.c
+++ b/drivers/gpu/drm/i915/i915_dma.c
@@ -1528,7 +1528,7 @@ static void intel_device_info_runtime_init(struct drm_device *dev)

info = (struct intel_device_info *)&dev_priv->info;

- if (IS_VALLEYVIEW(dev))
+ if (IS_VALLEYVIEW(dev) || INTEL_INFO(dev)->gen == 9)
for_each_pipe(dev_priv, pipe)
info->num_sprites[pipe] = 2;
else
--
1.8.3.1