From patchwork Thu Dec 6 07:45:55 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrey Smirnov X-Patchwork-Id: 1008644 X-Patchwork-Delegate: lorenzo.pieralisi@arm.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=vger.kernel.org (client-ip=209.132.180.67; helo=vger.kernel.org; envelope-from=linux-pci-owner@vger.kernel.org; receiver=) Authentication-Results: ozlabs.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="E25F0M4z"; dkim-atps=neutral Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 439SMh5bR6z9s47 for ; Thu, 6 Dec 2018 18:46:08 +1100 (AEDT) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728758AbeLFHqH (ORCPT ); Thu, 6 Dec 2018 02:46:07 -0500 Received: from mail-pf1-f193.google.com ([209.85.210.193]:38249 "EHLO mail-pf1-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728294AbeLFHqH (ORCPT ); Thu, 6 Dec 2018 02:46:07 -0500 Received: by mail-pf1-f193.google.com with SMTP id q1so11371478pfi.5; Wed, 05 Dec 2018 23:46:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=FWUNuBobrQGS8tPzC7mZOSiomc02hqs3O+/8VlJOcu4=; b=E25F0M4zMsqLFvdU+s7GP8/PEb4WgujJde7XOmYvDnAzcNeb0QdcJa3zdYQyJB7vvn QjKY3mDFt9+S9Z2m6F6HjFJXtzm30yxFlCB8rJiU/PKLy+h4Gu9PoGnaOee0jE1+cKMS ljM04Ivxsgo7ybjTNiApj/vOVvGckj8NSRPh5vsbN1Lo2VN5NsBGIwDH8xOK9MQj37mG rQfVJkadSpGveaLiM58cQ6Bkt3N4EzVhbmCa5Hf2DMhRiPbJ2O/RCD7wPOcyxYA5hbdw HNl5b2XeTdPW8kxXQgoh1jpni9NvHF/PFhdrIjgg3oo+2jj2Bl5xZ/qqZsIXfAh4KmKj 9U8A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=FWUNuBobrQGS8tPzC7mZOSiomc02hqs3O+/8VlJOcu4=; b=pb67SO0wgC8f5bGdFDeyyThHSqCxAZGQtx6pwqZZLmwJeP+0L7OavEGDZ8BPuEZslB 62B6RGO5gDn7dg9/Di3Ox35WScgdYp7Kwr8eNmuYLCex7WWz3+2yBa1YPO9sGNRO+sF0 MLhZTq2KWnCABygscfl/FDIPaML5xJQdDRUo8UmCT4aM/TKyf5LpujHSRHLIYlezD0Cp +PgBmRnkhLYUxBVwIVNfretKazmcY1k+wYWRfnxQSTtPF9KzhliBG5aNEryIM2uj9ooJ MoYveOeTNfNdq3vb8qdtYqT5tI+5q/XzESQEGksIVcvvXFaj4lvsqTSrYLkgZHGNFNZw uBPw== X-Gm-Message-State: AA+aEWYY1Pbc0OsMO8Phz8Q0BZSq6aqWrz7XosgEUifcQpiZS5Ky1gFd aH+lJD5xIJ9Gs0YqYOjuLgSS79Q1 X-Google-Smtp-Source: AFSGD/UQefWq+hnPci7nzwdxqF0q9fBq2vntcT00HEgmLc4u3kL9oimYNMvYqzuEide+WDsdtdqxtw== X-Received: by 2002:a62:e30d:: with SMTP id g13mr27285081pfh.151.1544082366337; Wed, 05 Dec 2018 23:46:06 -0800 (PST) Received: from squirtle.lan (c-24-22-235-96.hsd1.wa.comcast.net. [24.22.235.96]) by smtp.gmail.com with ESMTPSA id l11sm29198232pff.65.2018.12.05.23.46.04 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 05 Dec 2018 23:46:05 -0800 (PST) From: Andrey Smirnov To: linux-pci@vger.kernel.org Cc: Andrey Smirnov , bhelgaas@google.com, cphealy@gmail.com, l.stach@pengutronix.de, Leonard Crestez , "A.s. Dong" , Richard Zhu , linux-imx@nxp.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] PCI: controller: dwc: Make PCI_IMX6 depend on PCIEPORTBUS Date: Wed, 5 Dec 2018 23:45:55 -0800 Message-Id: <20181206074555.19579-1-andrew.smirnov@gmail.com> X-Mailer: git-send-email 2.19.1 MIME-Version: 1.0 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org Building a kernel with CONFIG_PCI_IMX6=y, but CONFIG_PCIEPORTBUS=n produces a system where built-in PCIE bridge (16c3:abcd) isn't bound to pcieport driver. This, in turn, results in a PCIE bus that is capable of enumerating attached PCIE device, but lacks functional interrupt support. Signed-off-by: Andrey Smirnov --- Assuming this is a reasonable dependency, shold this be done to more than just i.MX6 driver? drivers/pci/controller/dwc/Kconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/pci/controller/dwc/Kconfig b/drivers/pci/controller/dwc/Kconfig index 2b139acccf32..44ededbeab85 100644 --- a/drivers/pci/controller/dwc/Kconfig +++ b/drivers/pci/controller/dwc/Kconfig @@ -92,6 +92,7 @@ config PCI_IMX6 bool "Freescale i.MX6 PCIe controller" depends on SOC_IMX8MQ || SOC_IMX6Q || (ARM && COMPILE_TEST) depends on PCI_MSI_IRQ_DOMAIN + depends on PCIEPORTBUS select PCIE_DW_HOST config PCIE_SPEAR13XX