Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755433AbcCWQkn (ORCPT ); Wed, 23 Mar 2016 12:40:43 -0400 Received: from down.free-electrons.com ([37.187.137.238]:33432 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932524AbcCWQi6 (ORCPT ); Wed, 23 Mar 2016 12:38:58 -0400 From: Maxime Ripard To: Mike Turquette , Stephen Boyd , David Airlie , Thierry Reding , Rob Herring , Chen-Yu Tsai , Daniel Vetter Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, linux-sunxi@googlegroups.com, Laurent Pinchart , Hans de Goede , Alexander Kaplan , Boris Brezillon , Thomas Petazzoni , Rob Clark , Maxime Ripard Subject: [PATCH v3 16/19] drm: sun4i: tv: Add PAL output standard Date: Wed, 23 Mar 2016 17:38:39 +0100 Message-Id: <1458751122-23976-17-git-send-email-maxime.ripard@free-electrons.com> X-Mailer: git-send-email 2.7.3 In-Reply-To: <1458751122-23976-1-git-send-email-maxime.ripard@free-electrons.com> References: <1458751122-23976-1-git-send-email-maxime.ripard@free-electrons.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1517 Lines: 64 Now that we have support for the composite output, we can start adding new supported standards. Start with PAL, and we will add other eventually. Signed-off-by: Maxime Ripard --- drivers/gpu/drm/sun4i/sun4i_tv.c | 42 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/drivers/gpu/drm/sun4i/sun4i_tv.c b/drivers/gpu/drm/sun4i/sun4i_tv.c index 78634dfc0f77..ccf275a90132 100644 --- a/drivers/gpu/drm/sun4i/sun4i_tv.c +++ b/drivers/gpu/drm/sun4i/sun4i_tv.c @@ -178,7 +178,49 @@ struct sun4i_tv { struct sun4i_drv *drv; }; +struct video_levels pal_video_levels = { + .black = 252, .blank = 252, +}; + +struct burst_levels pal_burst_levels = { + .cb = 40, .cr = 40, +}; + +struct color_gains pal_color_gains = { + .cb = 224, .cr = 224, +}; + +struct resync_parameters pal_resync_parameters = { + .field = true, .line = 13, .pixel = 12, +}; + struct tv_mode tv_modes[] = { + { + .name = "PAL", + .mode = SUN4I_TVE_CFG0_RES_576i, + .chroma_freq = 0x2a098acb, + + .back_porch = 138, + .front_porch = 24, + .line_number = 625, + + .hdisplay = 720, + .hfront_porch = 3, + .hsync_len = 2, + .hback_porch = 139, + + .vdisplay = 576, + .vfront_porch = 28, + .vsync_len = 2, + .vback_porch = 19, + + .vblank_level = 252, + + .color_gains = &pal_color_gains, + .burst_levels = &pal_burst_levels, + .video_levels = &pal_video_levels, + .resync_params = &pal_resync_parameters, + }, }; static inline struct sun4i_tv * -- 2.7.3