Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932558AbcCWQpE (ORCPT ); Wed, 23 Mar 2016 12:45:04 -0400 Received: from down.free-electrons.com ([37.187.137.238]:33408 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S932335AbcCWQiv (ORCPT ); Wed, 23 Mar 2016 12:38:51 -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 17/19] drm: sun4i: tv: Add NTSC output standard Date: Wed, 23 Mar 2016 17:38:40 +0100 Message-Id: <1458751122-23976-18-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: 1862 Lines: 83 Add the settings to support the NTSC standard. Signed-off-by: Maxime Ripard --- drivers/gpu/drm/sun4i/sun4i_tv.c | 45 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 45 insertions(+) diff --git a/drivers/gpu/drm/sun4i/sun4i_tv.c b/drivers/gpu/drm/sun4i/sun4i_tv.c index ccf275a90132..bc047f923508 100644 --- a/drivers/gpu/drm/sun4i/sun4i_tv.c +++ b/drivers/gpu/drm/sun4i/sun4i_tv.c @@ -178,24 +178,69 @@ struct sun4i_tv { struct sun4i_drv *drv; }; +struct video_levels ntsc_video_levels = { + .black = 282, .blank = 240, +}; + struct video_levels pal_video_levels = { .black = 252, .blank = 252, }; +struct burst_levels ntsc_burst_levels = { + .cb = 79, .cr = 0, +}; + struct burst_levels pal_burst_levels = { .cb = 40, .cr = 40, }; +struct color_gains ntsc_color_gains = { + .cb = 160, .cr = 160, +}; + struct color_gains pal_color_gains = { .cb = 224, .cr = 224, }; +struct resync_parameters ntsc_resync_parameters = { + .field = false, .line = 14, .pixel = 12, +}; + struct resync_parameters pal_resync_parameters = { .field = true, .line = 13, .pixel = 12, }; struct tv_mode tv_modes[] = { { + .name = "NTSC", + .mode = SUN4I_TVE_CFG0_RES_480i, + .chroma_freq = 0x21f07c1f, + .yc_en = true, + .dac3_en = true, + .dac_bit25_en = true, + + .back_porch = 118, + .front_porch = 32, + .line_number = 525, + + .hdisplay = 720, + .hfront_porch = 18, + .hsync_len = 2, + .hback_porch = 118, + + .vdisplay = 480, + .vfront_porch = 26, + .vsync_len = 2, + .vback_porch = 17, + + .vblank_level = 240, + + .color_gains = &ntsc_color_gains, + .burst_levels = &ntsc_burst_levels, + .video_levels = &ntsc_video_levels, + .resync_params = &ntsc_resync_parameters, + }, + { .name = "PAL", .mode = SUN4I_TVE_CFG0_RES_576i, .chroma_freq = 0x2a098acb, -- 2.7.3