Message ID | 20200427081850.17512-21-sam@ravnborg.org (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <SRS0=lmLr=6L=lists.freedesktop.org=dri-devel-bounces@kernel.org> Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 021111667 for <patchwork-dri-devel@patchwork.kernel.org>; Mon, 27 Apr 2020 08:19:48 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id D4FF22087E for <patchwork-dri-devel@patchwork.kernel.org>; Mon, 27 Apr 2020 08:19:47 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Y+VCrmei" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org D4FF22087E Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ravnborg.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id ABA666E0E6; Mon, 27 Apr 2020 08:19:36 +0000 (UTC) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from mail-lj1-x244.google.com (mail-lj1-x244.google.com [IPv6:2a00:1450:4864:20::244]) by gabe.freedesktop.org (Postfix) with ESMTPS id DED096E0A1 for <dri-devel@lists.freedesktop.org>; Mon, 27 Apr 2020 08:19:28 +0000 (UTC) Received: by mail-lj1-x244.google.com with SMTP id j3so16559982ljg.8 for <dri-devel@lists.freedesktop.org>; Mon, 27 Apr 2020 01:19:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=QfDnC/975rlfCbjADEMfc9RfcMZxiMjnJ1FwoN1pIaw=; b=Y+VCrmeiZ2jmM3OhszHVJvbp76bmwxmRZKnIWg9C0NpYYcSYKbOcMjVa3hAZDJJB+c FHeumPFbaYsloZfvNYqUGLq3ebhsytZ848M5pa20j89r+WdufGrijqCh+GJ/4Grrreyb YHmmVE1+bHYw/STqjzbwX00Q4bLZjjqnz/TYWDgmTMjkiUH+rKcg/cHjJbquqrsV/JqH dhe5Was18Ck8dp7iTtZgwgmM7OYI0lIBcsNrbYNsvy9RWRrBuuDWu5EsKszDjPpWji+6 u0Hx0Iv3qrg8R2KQamppyiMCddYY9sv4w48Bf1VdW0Aqnu65MEWa5M3k9OgwSX+pLhCI znqg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=QfDnC/975rlfCbjADEMfc9RfcMZxiMjnJ1FwoN1pIaw=; b=ieNHOGHQMB3jCdazsKgJAWtbE526Qdb5zkNqOBFcL+gcdk0YhDW0mQE6B1UDk7cDEs DXL+V9rrB7MZT0ARhhxB2VlryThNUKfODxFkHpcAUySPPQ7Pa7E+erQxduimskCSkuE1 qJi67o6cWk87OU9rxoeCus/o2KSpJU7kQghgbUBBMgh5OOvBAWBv1JKoI9tmLV+cRR6+ GiNn1kymDMtNArvrbfuYEW9PoF8h8r1rC/nOzYXSAvRcE/pMhCcUEECebS0zKY5C8wRm LjT12G+OunBpb8D3mUOofYxsI8JerlSuHDie+MI+9kq25flovWtvxq8B5kEkqx5bBSH2 qtqw== X-Gm-Message-State: AGi0PuZDuGb82Qnh/s5I99kmqCn5UIwvkRZ0EpRD+w2qLa4xgliMeiNa lrhTxEqrVQiHBYApOeD8ylNmhhRy X-Google-Smtp-Source: APiQypKr9YrT2I6gRGVcKAknhWnwS9ipPj+2G/YCTbXGTD3J58tEt+QMV6/RHkHYBXYl/ftuHn37Mw== X-Received: by 2002:a2e:9084:: with SMTP id l4mr14159506ljg.132.1587975567063; Mon, 27 Apr 2020 01:19:27 -0700 (PDT) Received: from saturn.lan (18.158-248-194.customer.lyse.net. [158.248.194.18]) by smtp.gmail.com with ESMTPSA id c20sm9846301ljk.59.2020.04.27.01.19.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 Apr 2020 01:19:26 -0700 (PDT) From: Sam Ravnborg <sam@ravnborg.org> To: dri-devel@lists.freedesktop.org, Laurent Pinchart <Laurent.pinchart@ideasonboard.com>, Neil Armstrong <narmstrong@baylibre.com> Subject: [PATCH v2 20/21] drm/bridge: nxp-ptn3460: make connector creation optional Date: Mon, 27 Apr 2020 10:18:49 +0200 Message-Id: <20200427081850.17512-21-sam@ravnborg.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200427081850.17512-1-sam@ravnborg.org> References: <20200427081850.17512-1-sam@ravnborg.org> MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development <dri-devel.lists.freedesktop.org> List-Unsubscribe: <https://lists.freedesktop.org/mailman/options/dri-devel>, <mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe> List-Archive: <https://lists.freedesktop.org/archives/dri-devel> List-Post: <mailto:dri-devel@lists.freedesktop.org> List-Help: <mailto:dri-devel-request@lists.freedesktop.org?subject=help> List-Subscribe: <https://lists.freedesktop.org/mailman/listinfo/dri-devel>, <mailto:dri-devel-request@lists.freedesktop.org?subject=subscribe> Cc: Jernej Skrabec <jernej.skrabec@siol.net>, Martyn Welch <martyn.welch@collabora.co.uk>, Jonas Karlman <jonas@kwiboo.se>, Peter Senna Tschudin <peter.senna@gmail.com>, Andrzej Hajda <a.hajda@samsung.com>, Thierry Reding <thierry.reding@gmail.com>, Sam Ravnborg <sam@ravnborg.org>, Martin Donnelly <martin.donnelly@ge.com> Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" <dri-devel-bounces@lists.freedesktop.org> |
Series |
drm/bridge: support drm bridge connector helper + panel updates
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expand
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diff --git a/drivers/gpu/drm/bridge/nxp-ptn3460.c b/drivers/gpu/drm/bridge/nxp-ptn3460.c index e253c185f94c..6a65657087f9 100644 --- a/drivers/gpu/drm/bridge/nxp-ptn3460.c +++ b/drivers/gpu/drm/bridge/nxp-ptn3460.c @@ -229,10 +229,8 @@ static int ptn3460_bridge_attach(struct drm_bridge *bridge, if (ret < 0) return ret; - if (flags & DRM_BRIDGE_ATTACH_NO_CONNECTOR) { - DRM_ERROR("Fix bridge driver to make connector optional!"); - return -EINVAL; - } + if (flags & DRM_BRIDGE_ATTACH_NO_CONNECTOR) + return 0; if (!bridge->encoder) { DRM_ERROR("Parent encoder object not found");
Make the connector creation optional to enable usage of the nxp-ptn3460 bridge with the DRM bridge connector helper. Signed-off-by: Sam Ravnborg <sam@ravnborg.org> Cc: Andrzej Hajda <a.hajda@samsung.com> Cc: Neil Armstrong <narmstrong@baylibre.com> Cc: Laurent Pinchart <Laurent.pinchart@ideasonboard.com> Cc: Jonas Karlman <jonas@kwiboo.se> Cc: Jernej Skrabec <jernej.skrabec@siol.net> --- drivers/gpu/drm/bridge/nxp-ptn3460.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)