From: Maarten Lankhorst Date: Mon, 22 Oct 2018 13:45:14 +0000 (+0200) Subject: drm/i915/gen11: Expose planar format support on gen11, v2. X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=26ee5bc390115ceaf82315fc88d0d6793c094361;p=android-x86%2Fkernel.git drm/i915/gen11: Expose planar format support on gen11, v2. Now that we implemented support for planar formats on gen11, we can finally advertise it. Changes since v1: - Re-add change to skl_plane_has_planar(), was lost in rebase noise. Signed-off-by: Maarten Lankhorst Reviewed-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20181022134514.14756-1-maarten.lankhorst@linux.intel.com --- diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index ddcea4e42184..1062df80f993 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -14516,7 +14516,7 @@ static int intel_framebuffer_init(struct intel_framebuffer *intel_fb, break; case DRM_FORMAT_NV12: if (INTEL_GEN(dev_priv) < 9 || IS_SKYLAKE(dev_priv) || - IS_BROXTON(dev_priv) || INTEL_GEN(dev_priv) >= 11) { + IS_BROXTON(dev_priv)) { DRM_DEBUG_KMS("unsupported pixel format: %s\n", drm_get_format_name(mode_cmd->pixel_format, &format_name)); diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c index efb2701d315b..c604f6bf665c 100644 --- a/drivers/gpu/drm/i915/intel_sprite.c +++ b/drivers/gpu/drm/i915/intel_sprite.c @@ -1863,12 +1863,8 @@ static bool skl_plane_has_fbc(struct drm_i915_private *dev_priv, static bool skl_plane_has_planar(struct drm_i915_private *dev_priv, enum pipe pipe, enum plane_id plane_id) { - /* - * FIXME: ICL requires two hardware planes for scanning out NV12 - * framebuffers. Do not advertize support until this is implemented. - */ if (INTEL_GEN(dev_priv) >= 11) - return false; + return plane_id <= PLANE_SPRITE3; if (IS_SKYLAKE(dev_priv) || IS_BROXTON(dev_priv)) return false;