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Sat, 02 May 2026 03:13:41 -0700 (PDT) Received: from localhost ([2001:19f0:8001:1b2d:5400:5ff:fefa:a95d]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-835158bc863sm4946839b3a.26.2026.05.02.03.13.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 02 May 2026 03:13:41 -0700 (PDT) From: Inochi Amaoto To: Jingoo Han , Manivannan Sadhasivam , Bjorn Helgaas , Lorenzo Pieralisi , =?UTF-8?q?Krzysztof=20Wilczy=C5=84ski?= , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Yixun Lan , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Inochi Amaoto , Alex Elder , Gustavo Pimentel Cc: linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev, Yixun Lan , Longbin Li Subject: [PATCH 0/5] riscv: spacemit: Add PCIe RC controller support for K3 Date: Sat, 2 May 2026 18:13:13 +0800 Message-ID: <20260502101319.2364052-1-inochiama@gmail.com> X-Mailer: git-send-email 2.54.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit The PCIe controller on Spacemit K3 is almost a standard Synopsys Designware PCIe IP with extra control and external MSI controller (IMSIC). Add binding and driver support for PCIe RC controller support on K3. Inochi Amaoto (5): PCI: spacemit-k1: Add device data support PCI: spacemit-k1: Add multiple phy handles support dt-bindings: PCI: snps,dw-pcie: Add msi-parent for msi handle check dt-bindings: pci: spacemit: Introduce Spacemit K3 PCIe host controller PCI: spacemit-k1: Add Spacemit K3 PCIe host controller support .../devicetree/bindings/pci/snps,dw-pcie.yaml | 7 +- .../bindings/pci/spacemit,k3-pcie-host.yaml | 142 +++++++++ drivers/pci/controller/dwc/pcie-spacemit-k1.c | 289 +++++++++++++++++- 3 files changed, 428 insertions(+), 10 deletions(-) create mode 100644 Documentation/devicetree/bindings/pci/spacemit,k3-pcie-host.yaml -- 2.54.0