From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2BAB81DE4E1; Tue, 15 Jul 2025 17:07:12 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752599233; cv=none; b=s3L8UW02ikbLsZePuM2AvEDJPkwpY8VMQZtPK7DndCCKMw8VZ/4P4USMsaS1hPMb3dg3MWEaYzw+lksLyrbZMbsm3UdXJvxKNoTCoNK0c6RKtyo7tv2T//q/7nvTD8FwFgVS7AVXp5clB/JLUHZ4vZcHjjJnMtHMyFG5Xjv/A6c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752599233; c=relaxed/simple; bh=9G4DPMLc3V6Kqc+YEESQ26iQmayIypZSFV1NfnFRgYo=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition:In-Reply-To; b=M2KfDE+K7JQjmMgzrLXIAAQdKSRdTu1pG495dJXSCLYOLAPwM5fN/+YuzFyIcFOPQ8d1jfHIS3GOwBtZDA0bfs0btU2wgVcaZfq+vOeIT2e9aYiBmBRUbYn/MYTST1ajhV2CfdrfYFudjOXpmfEp9gugV+iJ9O6tr8nv53KEtBo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=bBweZLif; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="bBweZLif" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 7322CC4CEE3; Tue, 15 Jul 2025 17:07:12 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1752599232; bh=9G4DPMLc3V6Kqc+YEESQ26iQmayIypZSFV1NfnFRgYo=; h=Date:From:To:Cc:Subject:In-Reply-To:From; b=bBweZLifiRV+tHUaSKX0xSnHlsH+cD65JbpVqEISEb9/xrkIq262JFfcbWxDZbzEX WX1ozZlOj/fBILfQpCBNZ1iMEL0DbexeSyPI6y+U5q7qhzMMMa0X0QGqtkRGS3oGvk 8WwuVIDBKDFa2W8gDqMClE2/8KVgXv/aDcF0FUuOo5Fem/OOehhEBWwS60SKZ8oeEF tTSv1f6BdjOv+80X5hO0dkwzLOzBjGU/yGvJkUtjY8eepfvyIBcSx1xQXAITQbk510 bo1Y6mC3Di83vV0gDwGCZ8AmTDnzdje9Hy4O+J84m+EqFO/rtpaJfLH1GNNKlnE5aq d5wTyRdNez/RQ== Date: Tue, 15 Jul 2025 12:07:11 -0500 From: Bjorn Helgaas To: Richard Zhu Cc: frank.li@nxp.com, l.stach@pengutronix.de, lpieralisi@kernel.org, kwilczynski@kernel.org, mani@kernel.org, robh@kernel.org, bhelgaas@google.com, shawnguo@kernel.org, s.hauer@pengutronix.de, kernel@pengutronix.de, festevam@gmail.com, linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, imx@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 0/2] PCI: imx6: Correct the epc_features of i.MX8M EPs Message-ID: <20250715170711.GA2467369@bhelgaas> Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250708091003.2582846-1-hongxing.zhu@nxp.com> On Tue, Jul 08, 2025 at 05:10:01PM +0800, Richard Zhu wrote: > IMX8MQ_EP has three 64-bit BAR0/2/4 capable and programmable BARs. For > IMX8MQ_EP, use imx8q_pcie_epc_features (64-bit BARs 0, 2, 4) instead > of imx8m_pcie_epc_features (64-bit BARs 0, 2). > > For IMX8MM_EP and IMX8MP_EP, add fixed 256-byte BAR 4 and reserved BAR 5 > in imx8m_pcie_epc_features. > > Main changes in v3: > Seperate the patch into two commits and update the commit logs refer to > Bjorn's suggestions. > v2: https://lkml.org/lkml/2025/6/17/267 > > [PATCH v3 1/2] PCI: imx6: Correct the epc_features of IMX8MQ_EP > [PATCH v3 2/2] PCI: imx6: Correct the epc_features of IMX8MM_EP and > > drivers/pci/controller/dwc/pci-imx6.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-) Thanks, Richard, I updated pci/controller/imx6 with these patches.