From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f43.google.com (mail-wm1-f43.google.com [209.85.128.43]) (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 C3C642147E6 for ; Mon, 27 Apr 2026 18:42:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.43 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777315362; cv=none; b=bLhz/lm2glrxIjiSoiJVEChlRkhjNy3zPMedUKmsrjd9JZWdJzKVsa0qawQzbWHZvtIpzJju5i50JlszXoNJ5Fya6dWd2tuTNlBzpdGu4ZzqY4zBXDbGkCdkBsn0tXOg4Zi9jIp5LyIkT8vgI+Ptv40WtOKk+YbuP/t9xaAHfD8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1777315362; c=relaxed/simple; bh=TPV7fprTQh9aTMAxXFg5RQYUMMzl0w2zWPCaS0HekcA=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=HApN7mmw6wris+hz5p56mAMHJ4frH+zjZ9+PwYnm3vme0KYhObnlV5aQFxJeUVxo7YAxNg3iH5cQKxYXUWnDv9sNciUKV4XV6Wf+GDpDehKfhscIspOTXwTJKFW35ntN7+kF+ObbKnZXrWvsKFKBgUN4L5jMMqL6layHGmPnnSI= 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=Rc/UBSXt; arc=none smtp.client-ip=209.85.128.43 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="Rc/UBSXt" Received: by mail-wm1-f43.google.com with SMTP id 5b1f17b1804b1-488ab2db91aso148585115e9.3 for ; Mon, 27 Apr 2026 11:42:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1777315359; x=1777920159; darn=lists.linux.dev; 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=TPV7fprTQh9aTMAxXFg5RQYUMMzl0w2zWPCaS0HekcA=; b=Rc/UBSXtepTpEjjDVXwJkITSYCyKso/Z4EZyjS+MKXpDLQTI5j4cjIOuiF6go8+1fl e4QM3FWVKSVdTZu05VeM9j7IJevSzsG05Tqesug1xLQqjEOFHVzH4nFeEhMLbfaKFCGT OMXSYiO8pTMTTjugGq3x5Ge6RxeZKaeYv5VNgUa7P89c8lGICOgv8X/R0y5T5Uk7eNCt Z9yn/bRFZ0eaoUiRRofS5xJMXVG+I+Z55HqIZTRM2bqFNlmvZin0rOtOtey1BiLu+pU9 Ypdn9cx6u5QlsmxNYpgf0d+L+Bs8R8rOd+kl5ioogfGv/v0IN/UNxtpbardLHc5vMJx4 WpNQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1777315359; x=1777920159; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=TPV7fprTQh9aTMAxXFg5RQYUMMzl0w2zWPCaS0HekcA=; b=rcmcGHpohsQgFocuwYqEEtUH/9hmzfns8CSnOW8C74KjUHCq9ZfmD2dNUNfiq7886R gTJDkbuqRa+/zzeOs3whAx4hyukvV0tUcIZ1E0JXP10eDdbEoeRlgaOR6v0dJ0ag0SQg EZQnNUbmiQJ0sANhS+o5A1YjQmVevSTrRToXKmN8OmiDTlap/xlsLvTG+9CO8dklUWXW Z/G4b30GHOd0lufUNydQhCP+AG2OW/1T6a7GXBkJHRFmvPyTFQsT6eM5xJpzKmI93r2w Exj24YVLm0XauK/VPzHUH0rXDBTUhuaLPHZLY3skFZJNODSaDDuC6SeGb9PDLMxQ7X5E uAcg== X-Forwarded-Encrypted: i=1; AFNElJ83NVEnhT3IJhjC9tBkMFkMW5FuXI3Sl3ud4w1PK5TcOfD/nPQ1qYcMhxJBO9uWbjFqVApf2CA/CPzJbA==@lists.linux.dev X-Gm-Message-State: AOJu0Yyk/KpUWzi5UCjtlH9xPwC8SfG2yXr/zjSGh1aOWfYb1eaXns5s MOT6g+ewgdUwp/8CCDc3VIpfqmc5VCOEIBsAmYgEt3C/7ZQC/Y8o0d19 X-Gm-Gg: AeBDiev/iZi6ovRx6N4KjmzQUI4oxPVrwqMHlo9NMJUu9sYy1pmsRsOs6xYeNH9oo8b yNjM9g92L4ifXcIoBnQgZaZKCOcdtH45YsGM0Br+iMFCcnIe+gTJOV8BH4EvmT2IfMmlcIBUY5X +Yiht0Cnc6dsxKceBsKVZ/9CX2gV8fw1leoAA8S/dw3LW/99jOKUgfxq2rrrNi7EkahFtfcIJ7q jHb0D2NwxT2qhSbyXKQ95g1vAJndDPYR6kr62Cmu4lvpNQnl2Z+LntDRFqTRCA24emMZPSLpx4/ DDBonxaOhTNnOBcJRs/HA5y+5JpACapKC2//CmL7v/bFJhujG26rZJav4TO2n8BtTUG3u76hMgs d6j9+g+4l/PsHzUe5b2Uiux+Hd7pdPKJi4hknKeDhKNmmucowAVO4rcsy+EvhNov74WVaDijjaF MbIfzuLzbtxZYnoHHCxPtUb9FSaAdx03TW0937AncSilDWJBkFnbFAE68= X-Received: by 2002:a05:600d:6444:20b0:48a:525b:e157 with SMTP id 5b1f17b1804b1-48a76f5ec2amr5679405e9.13.1777315359104; Mon, 27 Apr 2026 11:42:39 -0700 (PDT) Received: from jernej-laptop.localnet ([188.159.248.16]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-4463ff5a1acsm248347f8f.33.2026.04.27.11.42.37 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 27 Apr 2026 11:42:38 -0700 (PDT) From: Jernej =?UTF-8?B?xaBrcmFiZWM=?= To: u-boot@lists.denx.de, Andre Przywara Cc: Philippe Simons , Paul Kocialkowski , linux-sunxi@lists.linux.dev, Mikhail Kalashnikov , Cody Eksal Subject: Re: [PATCH v3 2/2] sunxi: H616: dram: drop default TPR6 Kconfig value Date: Mon, 27 Apr 2026 20:42:34 +0200 Message-ID: In-Reply-To: <20260427135819.2577234-3-andre.przywara@arm.com> References: <20260427135819.2577234-1-andre.przywara@arm.com> <20260427135819.2577234-3-andre.przywara@arm.com> Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Dne ponedeljek, 27. april 2026 ob 15:58:19 Srednjeevropski poletni =C4=8Das= je Andre Przywara napisal(a): > CONFIG_DRAM_SUNXI_TPR6 is the only DRAM config parameter that has a > non-zero default value. Since we need to provide a value for all the > other parameters anyway, avoiding TPR6 makes no real difference. > To make matters worse, TPR6 is a compound value covering multiple DRAM > types, but also spans over three SoCs, which makes it hard to find one > good default value. >=20 > Drop the default from Kconfig, and put some explicit values in the > defconfigs for the few boards that were relying on the default so far. > The value is taken from one BSP, only the lower byte matters anyway for > those boards, all using DDR3 DRAM. >=20 > Signed-off-by: Andre Przywara Reviewed-by: Jernej Skrabec Best regards, Jernej