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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1087CC352A1 for ; Tue, 6 Dec 2022 09:41:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231527AbiLFJl3 (ORCPT ); Tue, 6 Dec 2022 04:41:29 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50858 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235153AbiLFJlR (ORCPT ); Tue, 6 Dec 2022 04:41:17 -0500 Received: from mail-wm1-x330.google.com (mail-wm1-x330.google.com [IPv6:2a00:1450:4864:20::330]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 150DE1EADE for ; Tue, 6 Dec 2022 01:41:16 -0800 (PST) Received: by mail-wm1-x330.google.com with SMTP id v124-20020a1cac82000000b003cf7a4ea2caso13836557wme.5 for ; Tue, 06 Dec 2022 01:41:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:in-reply-to:organization:references:cc:to :content-language:subject:reply-to:from:user-agent:mime-version:date :message-id:from:to:cc:subject:date:message-id:reply-to; bh=FxokdyaSTsdEUZeAO0dhrrdDTQh5fW0PAMkusaqbnNI=; b=hgKt/N5djRerT1RlOcMWnFpuJQ4bX2M6JA9wzFXO6HtaVliekexNJE17RJ88EUN4MZ UZg9sFwVIJoZfDmb70Y6nemKwx9p1fMrZV5ncdr3oqCWRxndOEuHEWbWgASwXIIVLK2t +SENYm0ShHRRBGfZ3bQ9AD38zn1H/nB4cWJJSRrlBDfKWLVMEmJ/3QOKGLf0+NnMB3UW uXr7RihODsoehrFECd7vfHFmevEritm/0bpC64hgwRM10Wn4C8Pd2Ab7WVvUdlwNQY0C YvNUV6RdF5gEXafU4GOCRKbDOr8V8g61KBmLFIP9u0yJxT/Bk7tMIdxidPvx66yYGFHX zQMg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:organization:references:cc:to :content-language:subject:reply-to:from:user-agent:mime-version:date :message-id:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=FxokdyaSTsdEUZeAO0dhrrdDTQh5fW0PAMkusaqbnNI=; b=NaqfkQ839imbkrtOMGyt2bmYU3TIGEf74lejA9xw9GNpqptXDBzgXLsGSWaIb0J+o+ 1spq590nHC1XA4NwQF1i9pp3lj+skd2FottN3mncFo4jwGl4h173ze1rxCOyQnXVt3QY zL55RanIqQnWnJa+f/EBySg29Yq77uSpHGK8x+dHx3QSwyV9M2xqa59U5s6V4bt0586v 4LzdNiZaMN4cYl8vpPqImG+Jq4nlN0D1Kz3JfzWxnEjiTDbofZd8D4CHNe4XHUkUjN4p m6b6gbjDHWYFJa7cDGRloLri4ssLMSr1KZzQmVCu8SrLn8Arn9aXLIBZ4eu1iFG1QF22 c+9w== X-Gm-Message-State: ANoB5pl3jwuS/fT3MiwV7EWqEUaVwJJPk60H1EVwmAvfbd9+hbQ4QJ8s GEqLvDEI0EnHAB98+1+inwLkqA== X-Google-Smtp-Source: AA0mqf4shAeXN1wG69orKehuFKdhFboW8rWmjTs2IHUubgXM5BC17QT0CVMzYAocd2isflrozlyBYA== X-Received: by 2002:a7b:c00f:0:b0:3cf:7066:cf53 with SMTP id c15-20020a7bc00f000000b003cf7066cf53mr49237478wmb.135.1670319674510; Tue, 06 Dec 2022 01:41:14 -0800 (PST) Received: from ?IPV6:2a01:e0a:982:cbb0:2d5b:61d6:a067:f8e9? ([2a01:e0a:982:cbb0:2d5b:61d6:a067:f8e9]) by smtp.gmail.com with ESMTPSA id l9-20020a05600c1d0900b003cf878c4468sm27382120wms.5.2022.12.06.01.41.13 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 06 Dec 2022 01:41:14 -0800 (PST) Message-ID: <14e5c4e4-30dd-8efd-81e4-d680664ab04a@linaro.org> Date: Tue, 6 Dec 2022 10:41:13 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.4.2 From: Neil Armstrong Reply-To: neil.armstrong@linaro.org Subject: Re: [PATCH v3 3/3] drm/tiny: ili9486: remove conflicting framebuffers Content-Language: en-US To: Carlo Caione , Daniel Vetter , Jerome Brunet , David Airlie , Kamlesh Gurudasani , Mark Brown , Martin Blumenstingl , Kevin Hilman Cc: linux-arm-kernel@lists.infradead.org, dri-devel@lists.freedesktop.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org References: <20221116-s905x_spi_ili9486-v3-0-59c6b58cbfe3@baylibre.com> <20221116-s905x_spi_ili9486-v3-3-59c6b58cbfe3@baylibre.com> Organization: Linaro Developer Services In-Reply-To: <20221116-s905x_spi_ili9486-v3-3-59c6b58cbfe3@baylibre.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Carlo, On 06/12/2022 09:34, Carlo Caione wrote: > For platforms using simplefb / efifb, call > drm_aperture_remove_framebuffers() to remove the conflicting > framebuffer. Conflicting framebuffer on the SPI display ? How is that possible ? The meson_drm should already do this, no ? Neil > > Signed-off-by: Carlo Caione > --- > drivers/gpu/drm/tiny/ili9486.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/gpu/drm/tiny/ili9486.c b/drivers/gpu/drm/tiny/ili9486.c > index 14a9e6ad2d15..6fd4d42437fd 100644 > --- a/drivers/gpu/drm/tiny/ili9486.c > +++ b/drivers/gpu/drm/tiny/ili9486.c > @@ -14,6 +14,7 @@ > > #include