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drm/i915: Remove unnecessary check for unsupported modifiers for NV12 

There is already a check to allow only RGB8888 formats with CCS
modifiers.

Signed-off-by: Dhinakaran Pandiyan <dhinakaran.pandiyan@intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Reviewed-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180628061854.6430-1-dhinakaran.pandiyan@intel.com
This commit is contained in:
Dhinakaran Pandiyan 2018-06-27 23:18:54 -07:00
parent 00b062967f
commit abdd322f68
1 changed files with 0 additions and 5 deletions
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5
drivers/gpu/drm/i915/intel_display.c
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@ -14478,11 +14478,6 @@ static int intel_framebuffer_init(struct intel_framebuffer *intel_fb,
}
break;
case DRM_FORMAT_NV12:
if (mode_cmd->modifier[0] == I915_FORMAT_MOD_Y_TILED_CCS ||
mode_cmd->modifier[0] == I915_FORMAT_MOD_Yf_TILED_CCS) {
DRM_DEBUG_KMS("RC not to be enabled with NV12\n");
goto err;
}
if (INTEL_GEN(dev_priv) < 9 || IS_SKYLAKE(dev_priv) ||
IS_BROXTON(dev_priv)) {
DRM_DEBUG_KMS("unsupported pixel format: %s\n",