From: Christian Bruel <christian.bruel@foss.st.com>
To: <lpieralisi@kernel.org>, <kw@linux.com>,
<manivannan.sadhasivam@linaro.org>, <robh@kernel.org>,
<bhelgaas@google.com>, <krzk+dt@kernel.org>,
<conor+dt@kernel.org>, <mcoquelin.stm32@gmail.com>,
<alexandre.torgue@foss.st.com>, <p.zabel@pengutronix.de>,
<cassel@kernel.org>, <quic_schintav@quicinc.com>,
<fabrice.gasnier@foss.st.com>
Cc: <linux-pci@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>,
Christian Bruel <christian.bruel@foss.st.com>
Subject: [PATCH v1 0/5] Add STM32MP25 PCIe drivers
Date: Tue, 26 Nov 2024 13:59:59 +0100 [thread overview]
Message-ID: <20241126130004.1570091-1-christian.bruel@foss.st.com> (raw)
This patch series adds PCIe drivers STM32MP25 SoC from STMicrolectronics
and respective yaml schema for the root complex and device modes.
Changes in v1:
Address comments from Rob Herring and Bjorn Helgaas:
- Drop st,limit-mrrs and st,max-payload-size from this patchset
- Remove single reset and clocks binding names and misc yaml cleanups
- Split RC/EP common bindings to a separate schema file
- Use correct PCIE_T_PERST_CLK_US and PCIE_T_RRS_READY_MS defines
- Use .remove instead of .remove_new
- Fix bar reset sequence in EP driver
- Use cleanup blocks for error handling
- Cosmetic fixes
Christian Bruel (5):
dt-bindings: PCI: Add STM32MP25 PCIe root complex bindings
PCI: stm32: Add PCIe host support for STM32MP25
dt-bindings: PCI: Add STM32MP25 PCIe endpoint bindings
PCI: stm32: Add PCIe endpoint support for STM32MP25
MAINTAINERS: add entry for ST STM32MP25 PCIe drivers
.../bindings/pci/st,stm32-pcie-common.yaml | 45 ++
.../bindings/pci/st,stm32-pcie-ep.yaml | 61 +++
.../bindings/pci/st,stm32-pcie-host.yaml | 99 ++++
MAINTAINERS | 7 +
drivers/pci/controller/dwc/Kconfig | 24 +
drivers/pci/controller/dwc/Makefile | 2 +
drivers/pci/controller/dwc/pcie-stm32-ep.c | 445 ++++++++++++++++++
drivers/pci/controller/dwc/pcie-stm32.c | 402 ++++++++++++++++
drivers/pci/controller/dwc/pcie-stm32.h | 17 +
9 files changed, 1102 insertions(+)
create mode 100644 Documentation/devicetree/bindings/pci/st,stm32-pcie-common.yaml
create mode 100644 Documentation/devicetree/bindings/pci/st,stm32-pcie-ep.yaml
create mode 100644 Documentation/devicetree/bindings/pci/st,stm32-pcie-host.yaml
create mode 100644 drivers/pci/controller/dwc/pcie-stm32-ep.c
create mode 100644 drivers/pci/controller/dwc/pcie-stm32.c
create mode 100644 drivers/pci/controller/dwc/pcie-stm32.h
--
2.34.1
next reply other threads:[~2024-11-26 13:05 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-26 12:59 Christian Bruel [this message]
2024-11-26 13:00 ` [PATCH v1 1/5] dt-bindings: PCI: Add STM32MP25 PCIe root complex bindings Christian Bruel
2024-11-26 14:38 ` Rob Herring (Arm)
2024-11-26 13:00 ` [PATCH v1 2/5] PCI: stm32: Add PCIe host support for STM32MP25 Christian Bruel
2024-11-26 13:00 ` [PATCH v1 3/5] dt-bindings: PCI: Add STM32MP25 PCIe endpoint bindings Christian Bruel
2024-11-26 13:00 ` [PATCH v1 4/5] PCI: stm32: Add PCIe endpoint support for STM32MP25 Christian Bruel
2024-11-26 13:00 ` [PATCH v1 5/5] MAINTAINERS: add entry for ST STM32MP25 PCIe drivers Christian Bruel
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