From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 5FA01C001DF for ; Wed, 26 Jul 2023 18:49:18 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 8158310E4A0; Wed, 26 Jul 2023 18:49:17 +0000 (UTC) Received: from mail-ej1-x634.google.com (mail-ej1-x634.google.com [IPv6:2a00:1450:4864:20::634]) by gabe.freedesktop.org (Postfix) with ESMTPS id 4767D10E091 for ; Wed, 26 Jul 2023 18:49:05 +0000 (UTC) Received: by mail-ej1-x634.google.com with SMTP id a640c23a62f3a-98e011f45ffso3027666b.3 for ; Wed, 26 Jul 2023 11:49:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1690397343; x=1691002143; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=7hDSqhH8BkuxZPIDoURvTqML0NlrWeio/ZXYmGlF4bQ=; b=sefRUsMi4isBuj+0ycXQFXqqdPaY1M/lVY5Uk15V0j89bZKHZ68se03hxBg3ena4fS +wU4f4futLrxq3ksaEyGmIX9QDYI98OHprIH6V4rxFMGs+VCL66gQqRKhnLDoMLRobnM grIVtc7ZoNMgLwuxO0GrMx/i3nvNQftn+GGhVmb0C4cB6+NKfWJOYNjul+LqYZ+HcKog 36iveo8Ew8DKoS/gtMYn8xDPy62Ay0B0OQrIxHN0HT/VdUN6JuLjAn5WJwLWHcNQI/jt +56K3IeeJH7zCtqLoTxchY+nsxSa0KgokJTdmATU9u8HJBHK9AC1N3/cIczyOWakxvS+ mIyg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1690397343; x=1691002143; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=7hDSqhH8BkuxZPIDoURvTqML0NlrWeio/ZXYmGlF4bQ=; b=Y4yFom5nCMQ1aVBMwvLHAK1/Vit7Jy4pOAwLGn3dxUT1JSqrTiECOJowH9vOrz4H87 afJOYR/gTjEwvjlGh+S+Mwi0IyypNCQieYoo6pAEM95j2laEZVfxVSalrt9+ZlBm9pso uWdaU7dvTz5cHI3WK+bUXQEwjhMf0n8nNfJnBd0sZMEl9j5gwQrk9tLfKt1Bpe2RJU3I iuLg5diRq5/Lh/dHM4TAlNsSKQHBIqt6HmgnT78g5WeO8oTv0M4qUKm9SR7K9r/gDYWf rItz9a2CohNiZzolyPnWjulGoSivgNNEsxnxhSIMytW3HHMoTG/OMpVA3dkfmC7n0sJw 35xA== X-Gm-Message-State: ABy/qLaNPOASb2mbxWGyye3qgy/ZWpA/IkR4+fHlbgdIwRV0WoZQLeF3 0OPXnBFYXsjUo1jN8C3fXXk= X-Google-Smtp-Source: APBJJlFGjeZg8RvubJMrZ3BDxRJelnMBSwW516T9hXbqE08dsKnYwOHQ6rSAkg+xX21G1Pre1NzkFA== X-Received: by 2002:a17:907:761b:b0:994:4e9c:30c6 with SMTP id jx27-20020a170907761b00b009944e9c30c6mr18372ejc.57.1690397343189; Wed, 26 Jul 2023 11:49:03 -0700 (PDT) Received: from localhost (p200300e41f1bd600f22f74fffe1f3a53.dip0.t-ipconnect.de. [2003:e4:1f1b:d600:f22f:74ff:fe1f:3a53]) by smtp.gmail.com with ESMTPSA id b11-20020a170906150b00b009786ae9ed50sm9903461ejd.194.2023.07.26.11.49.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 26 Jul 2023 11:49:02 -0700 (PDT) From: Thierry Reding To: Laurent Pinchart , Neil Armstrong , Sam Ravnborg , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Thierry Reding Subject: [PATCH 3/3] ARM: tegra: Use Hannstar HSD101PWW2 on Pegatron Chagall Date: Wed, 26 Jul 2023 20:48:57 +0200 Message-ID: <20230726184857.2294570-3-thierry.reding@gmail.com> X-Mailer: git-send-email 2.41.0 In-Reply-To: <20230726184857.2294570-1-thierry.reding@gmail.com> References: <20230726184857.2294570-1-thierry.reding@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-tegra@vger.kernel.org, devicetree@vger.kernel.org, Svyatoslav Ryhel , dri-devel@lists.freedesktop.org, Jon Hunter Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Thierry Reding The LVDS bindings require a specific compatible string in addition to the generic "panel-lvds". Add the HannStar HSD101PWW2 which is used on a similar device (ASUS TF201) and seems to work fine with slightly modified timings in DT. Suggested-by: Svyatoslav Ryhel Signed-off-by: Thierry Reding --- arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dts | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dts b/arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dts index c81d5875c31c..4012f9c799a8 100644 --- a/arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dts +++ b/arch/arm/boot/dts/nvidia/tegra30-pegatron-chagall.dts @@ -2628,7 +2628,7 @@ cpu3: cpu@3 { }; display-panel { - compatible = "panel-lvds"; + compatible = "hannstar,hsd101pww2", "panel-lvds"; width-mm = <217>; height-mm = <136>; -- 2.41.0