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Mon, 14 Sep 2020 03:29:29 -0800 Received: from mtkmbs08n2.mediatek.inc (172.21.101.56) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 14 Sep 2020 04:29:27 -0700 Received: from mtkcas07.mediatek.inc (172.21.101.84) by mtkmbs08n2.mediatek.inc (172.21.101.56) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Mon, 14 Sep 2020 19:29:23 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas07.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Mon, 14 Sep 2020 19:29:23 +0800 From: Chuanjia Liu To: Bjorn Helgaas , Rob Herring , Lorenzo Pieralisi , Matthias Brugger Subject: [PATCH v6 0/4] Spilt PCIe node to comply with hardware design Date: Mon, 14 Sep 2020 19:26:55 +0800 Message-ID: <20200914112659.7091-1-chuanjia.liu@mediatek.com> X-Mailer: git-send-email 2.18.0 MIME-Version: 1.0 X-TM-SNTS-SMTP: 8543CC27B5C0BF586E95D1EAE5D1FED90A5EEA9E793042D1C11942EA46B8D07E2000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200914_073343_983241_294A08E3 X-CRM114-Status: GOOD ( 10.45 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.0 SPF_PASS SPF: sender matches SPF record 0.0 MIME_BASE64_TEXT RAW: Message text disguised using base64 encoding -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay lines X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Ryder Lee , Frank Wunderlich , linux-pci@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, yong.wu@mediatek.com Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org Split the PCIe node for MT2712 and MT7622 platform to fix MSI issue and comply with the hardware design. change note: v6:Fix yaml error. Make sure driver compatible with old and new DTS format. v5:rebase for 5.9-rc1, no code change. v4:change commit message due to bayes statistical bogofilter considers this series patch SPAM. v3:rebase for 5.8-rc1. Only collect ack of Ryder, No code change. v2:change the allocation of MT2712 PCIe MMIO space due to the allocation size is not right in v1. Chuanjia Liu (4): dt-bindings: pci: mediatek: Modified the Device tree bindings PCI: mediatek: Add new method to get shared pcie-cfg base and irq arm64: dts: mediatek: Split PCIe node for MT2712 and MT7622 ARM: dts: mediatek: Modified MT7629 PCIe node .../bindings/pci/mediatek-pcie-cfg.yaml | 37 +++++ .../devicetree/bindings/pci/mediatek-pcie.txt | 139 +++++++++++------- arch/arm/boot/dts/mt7629-rfb.dts | 3 +- arch/arm/boot/dts/mt7629.dtsi | 22 +-- arch/arm64/boot/dts/mediatek/mt2712e.dtsi | 75 ++++++---- .../dts/mediatek/mt7622-bananapi-bpi-r64.dts | 16 +- arch/arm64/boot/dts/mediatek/mt7622-rfb1.dts | 6 +- arch/arm64/boot/dts/mediatek/mt7622.dtsi | 66 ++++++--- drivers/pci/controller/pcie-mediatek.c | 23 ++- 9 files changed, 253 insertions(+), 134 deletions(-)