From patchwork Fri Jun 11 17:17:39 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Doug Anderson X-Patchwork-Id: 1491098 Return-Path: X-Original-To: incoming-dt@patchwork.ozlabs.org Delivered-To: patchwork-incoming-dt@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=23.128.96.18; helo=vger.kernel.org; envelope-from=devicetree-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dkim=pass (1024-bit key; unprotected) header.d=chromium.org header.i=@chromium.org header.a=rsa-sha256 header.s=google header.b=KvcuA9Mo; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by ozlabs.org (Postfix) with ESMTP id 4G1nd86FWnz9sX5 for ; Sat, 12 Jun 2021 03:19:08 +1000 (AEST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231503AbhFKRVG (ORCPT ); Fri, 11 Jun 2021 13:21:06 -0400 Received: from mail-pf1-f182.google.com ([209.85.210.182]:37601 "EHLO mail-pf1-f182.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231534AbhFKRVF (ORCPT ); Fri, 11 Jun 2021 13:21:05 -0400 Received: by mail-pf1-f182.google.com with SMTP id y15so4978362pfl.4 for ; Fri, 11 Jun 2021 10:19:07 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=iNt+OGJw9beffEtpBGTCu3+ysNF07AUPG7fXgLPAxNk=; b=KvcuA9MoUxl9ScP1xT12a2JoVbNPCXjFYHbFVn39RBDclYDN4NsOHPtu3RxGU5L+ml iyn6EcBshka8D6BkaKAE8rnnJbMy2F4ZLFvyYl+oAvzXW88V28FOLw8tlWDe29KUMUvy 3uA1P5sRvzdvMmiq4SCx67LcV3CfQCRt4riB8= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=iNt+OGJw9beffEtpBGTCu3+ysNF07AUPG7fXgLPAxNk=; b=igrQz7Tz24Qfn71I4/wQoAjrceuhUa8I9OZq6MnEiC/C/nTEM0OfW3/EEFf7JUiHqf o8lfNoXbIiQQ79aMFZbLx8i2NQD+WHJXy3YAe5z1FZnxApS0qQd0+ypoOLhlgo942QiG V2cuSrGQGMAH33JOH0X0tWDAjsPYYvhZI49xx7xsXYKzuaPoMgMFS1RPwLcDd/6VYPif HqXHgO8zUkOZgt6Ozdcc99eUnwQc8tjisRG0b7MZa0jvBxxW3INSh5Pcq8M4Bz6VPPRI 7XEx7d4wVilzT8yTASjTtc38mI35vuLkYrR5bFvNuyYUOVRWosCtyLsQAyz9lvSYobu2 1c6Q== X-Gm-Message-State: AOAM533C7BWEEQAzEJ5httysWTIZzIqTKv9lI9Sl9ba/hoMlMCZSzyDC QiGUp3yffMasflSIB/a5NRmarQ== X-Google-Smtp-Source: ABdhPJyF9EzM22Lo3EZWBnffeRG8IlVmb5QHhK1YOl5v2N6AOcQD2QDRQvoQTUNeAaxV/BhbCTkjAg== X-Received: by 2002:a63:b54:: with SMTP id a20mr4696491pgl.407.1623431887764; Fri, 11 Jun 2021 10:18:07 -0700 (PDT) Received: from tictac2.mtv.corp.google.com ([2620:15c:202:201:4128:5428:5cd0:cfa5]) by smtp.gmail.com with ESMTPSA id f17sm5837850pgm.37.2021.06.11.10.18.06 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 11 Jun 2021 10:18:07 -0700 (PDT) From: Douglas Anderson To: Andrzej Hajda , Neil Armstrong , Laurent Pinchart , Jonas Karlman , Sam Ravnborg Cc: Maarten Lankhorst , linux-arm-msm@vger.kernel.org, Bjorn Andersson , Thierry Reding , Stanislav Lisovskiy , Lyude Paul , Stephen Boyd , Steev Klimaszewski , Linus W , robdclark@chromium.org, dri-devel@lists.freedesktop.org, Douglas Anderson , Rob Herring , Daniel Vetter , David Airlie , Laurent Pinchart , Rob Herring , Sandeep Panda , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH v10 03/11] dt-bindings: drm/bridge: ti-sn65dsi86: Add aux-bus child Date: Fri, 11 Jun 2021 10:17:39 -0700 Message-Id: <20210611101711.v10.3.I98bf729846c37c4c143f6ab88b1e299280e2fe26@changeid> X-Mailer: git-send-email 2.32.0.272.g935e593368-goog In-Reply-To: <20210611171747.1263039-1-dianders@chromium.org> References: <20210611171747.1263039-1-dianders@chromium.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The patch ("dt-bindings: drm: Introduce the DP AUX bus") talks about how using the DP AUX bus is better than learning how to slice bread. Let's add it to the ti-sn65dsi86 bindings. Signed-off-by: Douglas Anderson Reviewed-by: Rob Herring Reviewed-by: Linus Walleij --- (no changes since v9) Changes in v9: - Use an absolute path to refer to aux-bus schema. Changes in v8: - ti-sn65dsi86 references the new aux bus bindings. Changes in v7: - ti-sn65dsi86: Add aux-bus child patch new for v7. .../bindings/display/bridge/ti,sn65dsi86.yaml | 20 ++++++++++++++++++- 1 file changed, 19 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml index 26932d2e86ab..12b876a20574 100644 --- a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml +++ b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml @@ -70,6 +70,9 @@ properties: const: 1 description: See ../../pwm/pwm.yaml for description of the cell formats. + aux-bus: + $ref: /schemas/display/dp-aux-bus.yaml# + ports: $ref: /schemas/graph.yaml#/properties/ports @@ -201,11 +204,26 @@ examples: port@1 { reg = <1>; - endpoint { + sn65dsi86_out: endpoint { remote-endpoint = <&panel_in_edp>; }; }; }; + + aux-bus { + panel { + compatible = "boe,nv133fhm-n62"; + power-supply = <&pp3300_dx_edp>; + backlight = <&backlight>; + hpd-gpios = <&sn65dsi86_bridge 2 GPIO_ACTIVE_HIGH>; + + port { + panel_in_edp: endpoint { + remote-endpoint = <&sn65dsi86_out>; + }; + }; + }; + }; }; }; - |