From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f41.google.com (mail-pj1-f41.google.com [209.85.216.41]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 00E1A1FC3; Sat, 21 Dec 2024 05:17:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.41 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734758238; cv=none; b=gm7DQDfquQT3KvVkjI2ftEyxQFep7v6WaTrYs1/cmDySINIutx71fJ9GBd2OL4LvkfLrqbYm5DLIRGbXHDrL64u1Z6D2mDhRxB5Tb4rxBRTI/ItJuAfQCNwvwaPoPGijqM7RXnQ10pAd8lwTJfNX86ditZDFt1cPJf0gwgqk3Fc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734758238; c=relaxed/simple; bh=V+8LK71GuHOIxNIIWAX8mRFCH3CWG2D/PuFBhElkwpU=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=Y3OvuHn8SmY+a+UFnZd3l+CKv1nvHP5nFbHl++RKU7qr04jlKSxUtXTqOkI+ZNTCQ847yANEE+Sb7DKnaDU7dNufr1FNxNZV9Y3kOnvm1A+o0QhVfkiAQlyNf5+Nj3XXUQotZ8oKTQdk1N8j0lqb/quwUrbTmexZNjhxznEHQUU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=JF5fEbBO; arc=none smtp.client-ip=209.85.216.41 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="JF5fEbBO" Received: by mail-pj1-f41.google.com with SMTP id 98e67ed59e1d1-2ef760a1001so2235322a91.0; Fri, 20 Dec 2024 21:17:16 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1734758236; x=1735363036; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=KJuig2DmpBBntDut655C4jp/lt/DyD+Pyx7q/GcSfcM=; b=JF5fEbBOD5mNvCH7GWrAbkbCGSymo+larcYIYV+0iEJeeH72uNztz0TTNx5gjPJKcc CPalzDYKz/NKb1OdIx+ESJEw0L2wT9eI5LsXfQyfP3s/FCGGMwXezdqTKxg96BHn5RPh YJVKAGIe9a9tvU82TZZ27DTw0C0p8CqgKJ2GkGFnTzE19fTKlWdqmlPLMb4QaFxUKDto jItWVBRIYG9dKIZTgAMWqrWyDhhGjm/Vps3XNTSUg/NoK4xjnnYSrcKP1ys90qiqEaUw 8PNKzwiQIlaBueSKjMBZpU04w2Hc6zMFTi349T+/DUVJg1RxX8egZmD6v796it403QJ2 C2qg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1734758236; x=1735363036; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=KJuig2DmpBBntDut655C4jp/lt/DyD+Pyx7q/GcSfcM=; b=eu/dX8aH4CWXWQIXPYirgrSuvdWOsfKL2Lt0gxPd7SagUV3o3fhBheqM1nAnBA3zDH Nk62tk9Ga+/zIu0HzPzBGCdw27FG7FsR9vN4Xr40uL6tyhG3d+b804AqUqb9GwtpBYRP MtZttYBOF62AXloQRerlShxm/cSmG0dRnGNvxiQx6bZ2+fYk6zDhD2KeJTNsdCLHBUor mdTeFUQsaeXpMelRMyS5WOcyukngmExbHcL0131ShU1fx+KVtbOYE0U3PTyD9MFaitKz anMu5AvzjmlzrNolM0vYs7lgQYSCm6btKlBkjATffZlAUxXwnwwmHdURCfnKtA3voTI3 m5hg== X-Forwarded-Encrypted: i=1; AJvYcCW1u6x5jXIB2oR8Wb0VaaLdpatwPPvqn/B8vdQ1pK2z6TgO8P4jkgRELJGI8nQ7fTbqrGm+Z42GrSRUcXDg@vger.kernel.org, AJvYcCX/FONf7ur7hT0Qn1DJxk+BPtUtUr/XWc2jOZzHX0Hckf0waFnI0iCbWlONtu7qtWC7r3M8plidSUtUOzF5mw==@vger.kernel.org, AJvYcCXgNsFswr/4OQlq/Sk+/nXrnoSiDCq8u9RKYvzdhANg/7/N8mV4Pa9SCLiUa5VSDK/bsglmSFJWt1Ar@vger.kernel.org X-Gm-Message-State: AOJu0Yx4cX0ua7Nuz+eVmykYtp2s3BKgFNOQxz2SzoP05Rs2ItMwEyaL z0ez0mUu65o4ITbE8Ti3FltW7JmsLc/uNRl9R5a0mv3P+Exn3N8a X-Gm-Gg: ASbGncuwUeUAM9ph8tMXujEJskT4Yl9QY8B9DxSddYvyyNg8f1eAtzpOCbWn3xtC5/T 8yI2tVathJyyxunGqUAYYdCKnnJsRrV3ysq8Bj9svDNLuzF4ywfyK0+0PFfY5q06KqLvaajP7xa G11KfahoTiL7C48YSqr1MmlpOfNUC8lTEgxEdBh3O+0PJsllaeEjz8Z+V8OvO2oaYrwsAI2t4YA 1NCxCBpr+kqgtiuyWixEJJV1QiqnAv4x1LT1tB+Mro7p+93AjlEgtE= X-Google-Smtp-Source: AGHT+IHo7rNzTyTM4UUN8dpQfT3ymojGTEzbN0D23GVqZ0kQv7Ut6oOxYKKGBrP/2jALr+3Rqr8O0g== X-Received: by 2002:a17:90a:d88f:b0:2ef:31a9:95af with SMTP id 98e67ed59e1d1-2f452ec6fc7mr8191899a91.27.1734758236255; Fri, 20 Dec 2024 21:17:16 -0800 (PST) Received: from nuvole.. ([144.202.86.13]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2f2ee26b125sm6747298a91.43.2024.12.20.21.17.09 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 20 Dec 2024 21:17:15 -0800 (PST) From: Pengyu Luo To: andersson@kernel.org, conor+dt@kernel.org, johan+linaro@kernel.org, konradybcio@kernel.org, krzk+dt@kernel.org, robh@kernel.org Cc: chenxuecong2009@outlook.com, devicetree@vger.kernel.org, gty0622@gmail.com, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 3/3] arm64: dts: qcom: sc8280xp: Add Huawei Matebook E Go (sc8280xp) Date: Sat, 21 Dec 2024 13:15:56 +0800 Message-ID: <20241221051558.450550-1-mitltlatltl@gmail.com> X-Mailer: git-send-email 2.47.1 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit On Sat, Dec 21, 2024 at 5:14 AM Konrad Dybcio wrote: > On 20.12.2024 5:05 PM, Pengyu Luo wrote: > [...] > > + chosen { > > + #address-cells = <2>; > > + #size-cells = <2>; > > + ranges; > > + > > + framebuffer0: framebuffer@c6200000 { > > + compatible = "simple-framebuffer"; > > + reg = <0x0 0xc6200000 0x0 0x02400000>; > > + width = <1600>; > > + height = <2560>; > > + stride = <(1600 * 4)>; > > + format = "a8r8g8b8"; > > + }; > > + }; > > I still don't understand why efifb doesn't work for you. > In v1, you asked me > Very very weird. Are you booting with clk_ignore_unused pd_ignore_unused > in kernel cmdline? I said yes, as Johan suggested in here (see [1]). I am adding Johan. > Could you share your .config file? Here please, https://pastebin.com/UKew61ZC > > Konrad > Best wishes, Pengyu [1] https://github.com/jhovold/linux/wiki/X13s#kernel-command-line