From patchwork Tue Nov 5 02:48:10 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yoshihiro Shimoda X-Patchwork-Id: 11226873 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id B028E1390 for ; Tue, 5 Nov 2019 02:48:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9932321D7D for ; Tue, 5 Nov 2019 02:48:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729867AbfKECsO (ORCPT ); Mon, 4 Nov 2019 21:48:14 -0500 Received: from relmlor1.renesas.com ([210.160.252.171]:43264 "EHLO relmlie5.idc.renesas.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728351AbfKECsO (ORCPT ); Mon, 4 Nov 2019 21:48:14 -0500 X-IronPort-AV: E=Sophos;i="5.68,269,1569250800"; d="scan'208";a="30832174" Received: from unknown (HELO relmlir6.idc.renesas.com) ([10.200.68.152]) by relmlie5.idc.renesas.com with ESMTP; 05 Nov 2019 11:48:13 +0900 Received: from localhost.localdomain (unknown [10.166.17.210]) by relmlir6.idc.renesas.com (Postfix) with ESMTP id 10BD54151FA1; Tue, 5 Nov 2019 11:48:13 +0900 (JST) From: Yoshihiro Shimoda To: marek.vasut+renesas@gmail.com, linux-pci@vger.kernel.org Cc: linux-renesas-soc@vger.kernel.org, stable@vger.kernel.org, Yoshihiro Shimoda Subject: [PATCH v3 0/2] PCI: rcar: Fix missing MACCTLR register setting (take2) Date: Tue, 5 Nov 2019 11:48:10 +0900 Message-Id: <1572922092-12323-1-git-send-email-yoshihiro.shimoda.uh@renesas.com> X-Mailer: git-send-email 2.7.4 Sender: linux-pci-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org This patch series is based on the latest pci/rcar branch of Lorenzo's pci.git. The commit 175cc093888e ("PCI: rcar: Fix missing MACCTLR register setting in rcar_pcie_hw_init()") description/code don't follow the manual accurately, so that it's difficult to understand. So, this patch series reverts the commit at first, and then applies a new fixed patch. Reference: https://marc.info/?l=linux-renesas-soc&m=157242422327368&w=2 Changes from v2: - Rebase on the latest pcir/rcar branch. - Add Euguniu-san's Reported-by in the patch 2/2. - Add the bits definitions instead of magic number to make the initial value so that I don't add Euguniu-san's Reviewed-by tag in the patch 2/2. https://patchwork.kernel.org/project/linux-renesas-soc/list/?series=196557 Changes from v1: - Follow -stable rule in patch 1/2. - Add some comments about SPCHG bit of MACCTLR register. https://patchwork.kernel.org/project/linux-renesas-soc/list/?series=195717 Yoshihiro Shimoda (2): Revert "PCI: rcar: Fix missing MACCTLR register setting in rcar_pcie_hw_init()" PCI: rcar: Fix missing MACCTLR register setting in initialize sequence drivers/pci/controller/pcie-rcar.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-)