From mboxrd@z Thu Jan 1 00:00:00 1970 From: alexdeucher@gmail.com Subject: [PATCH 034/165] drm/radeon/atom: add support for new DVO tables Date: Wed, 26 Jun 2013 09:21:54 -0400 Message-ID: <1372253045-17042-35-git-send-email-alexdeucher@gmail.com> References: <1372253045-17042-1-git-send-email-alexdeucher@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-qc0-f179.google.com (mail-qc0-f179.google.com [209.85.216.179]) by gabe.freedesktop.org (Postfix) with ESMTP id DDBD4E634D for ; Wed, 26 Jun 2013 06:24:44 -0700 (PDT) Received: by mail-qc0-f179.google.com with SMTP id e11so8145178qcx.38 for ; Wed, 26 Jun 2013 06:24:44 -0700 (PDT) In-Reply-To: <1372253045-17042-1-git-send-email-alexdeucher@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: dri-devel@lists.freedesktop.org Cc: Alex Deucher List-Id: dri-devel@lists.freedesktop.org From: Alex Deucher Signed-off-by: Alex Deucher --- drivers/gpu/drm/radeon/atombios_encoders.c | 9 ++++++++- 1 files changed, 8 insertions(+), 1 deletions(-) diff --git a/drivers/gpu/drm/radeon/atombios_encoders.c b/drivers/gpu/drm/radeon/atombios_encoders.c index 1bf13b3..092275d 100644 --- a/drivers/gpu/drm/radeon/atombios_encoders.c +++ b/drivers/gpu/drm/radeon/atombios_encoders.c @@ -487,11 +487,11 @@ static u8 radeon_atom_get_bpc(struct drm_encoder *encoder) } } - union dvo_encoder_control { ENABLE_EXTERNAL_TMDS_ENCODER_PS_ALLOCATION ext_tmds; DVO_ENCODER_CONTROL_PS_ALLOCATION dvo; DVO_ENCODER_CONTROL_PS_ALLOCATION_V3 dvo_v3; + DVO_ENCODER_CONTROL_PS_ALLOCATION_V1_4 dvo_v4; }; void @@ -541,6 +541,13 @@ atombios_dvo_setup(struct drm_encoder *encoder, int action) args.dvo_v3.usPixelClock = cpu_to_le16(radeon_encoder->pixel_clock / 10); args.dvo_v3.ucDVOConfig = 0; /* XXX */ break; + case 4: + /* DCE8 */ + args.dvo_v4.ucAction = action; + args.dvo_v4.usPixelClock = cpu_to_le16(radeon_encoder->pixel_clock / 10); + args.dvo_v4.ucDVOConfig = 0; /* XXX */ + args.dvo_v4.ucBitPerColor = radeon_atom_get_bpc(encoder); + break; default: DRM_ERROR("Unknown table version %d, %d\n", frev, crev); break; -- 1.7.7.5