From: Minda Chen <minda.chen@starfivetech.com> To: "Lorenzo Pieralisi" <lpieralisi@kernel.org>, "Conor Dooley" <conor@kernel.org>, "Krzysztof Wilczyński" <kw@linux.com>, "Rob Herring" <robh+dt@kernel.org>, "Bjorn Helgaas" <bhelgaas@google.com>, "Thomas Gleixner" <tglx@linutronix.de>, "Daire McNamara" <daire.mcnamara@microchip.com>, "Emil Renner Berthing" <emil.renner.berthing@canonical.com>, "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org> Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, linux-pci@vger.kernel.org, Paul Walmsley <paul.walmsley@sifive.com>, Palmer Dabbelt <palmer@dabbelt.com>, Albert Ou <aou@eecs.berkeley.edu>, Philipp Zabel <p.zabel@pengutronix.de>, Mason Huo <mason.huo@starfivetech.com>, Leyfoon Tan <leyfoon.tan@starfivetech.com>, Kevin Xie <kevin.xie@starfivetech.com>, Minda Chen <minda.chen@starfivetech.com> Subject: [PATCH v16 13/22] PCI: microchip: Add INTx and MSI event num to struct plda_event Date: Thu, 28 Mar 2024 17:18:26 +0800 [thread overview] Message-ID: <20240328091835.14797-14-minda.chen@starfivetech.com> (raw) In-Reply-To: <20240328091835.14797-1-minda.chen@starfivetech.com> The INTx and MSI interrupt event num is different across platforms, so add two event num fields in struct plda_event. Signed-off-by: Minda Chen <minda.chen@starfivetech.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> --- drivers/pci/controller/plda/pcie-microchip-host.c | 6 ++++-- drivers/pci/controller/plda/pcie-plda.h | 2 ++ 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/pci/controller/plda/pcie-microchip-host.c b/drivers/pci/controller/plda/pcie-microchip-host.c index bf5ce33ee275..8a51d3aa7e88 100644 --- a/drivers/pci/controller/plda/pcie-microchip-host.c +++ b/drivers/pci/controller/plda/pcie-microchip-host.c @@ -817,6 +817,8 @@ static int mc_request_event_irq(struct plda_pcie_rp *plda, int event_irq, static const struct plda_event mc_event = { .request_event_irq = mc_request_event_irq, + .intx_event = EVENT_LOCAL_PM_MSI_INT_INTX, + .msi_event = EVENT_LOCAL_PM_MSI_INT_MSI, }; static int plda_pcie_init_irq_domains(struct plda_pcie_rp *port) @@ -960,7 +962,7 @@ static int plda_init_interrupts(struct platform_device *pdev, } intx_irq = irq_create_mapping(port->event_domain, - EVENT_LOCAL_PM_MSI_INT_INTX); + event->intx_event); if (!intx_irq) { dev_err(dev, "failed to map INTx interrupt\n"); return -ENXIO; @@ -970,7 +972,7 @@ static int plda_init_interrupts(struct platform_device *pdev, irq_set_chained_handler_and_data(intx_irq, plda_handle_intx, port); msi_irq = irq_create_mapping(port->event_domain, - EVENT_LOCAL_PM_MSI_INT_MSI); + event->msi_event); if (!msi_irq) return -ENXIO; diff --git a/drivers/pci/controller/plda/pcie-plda.h b/drivers/pci/controller/plda/pcie-plda.h index 935686bba837..89172ce18237 100644 --- a/drivers/pci/controller/plda/pcie-plda.h +++ b/drivers/pci/controller/plda/pcie-plda.h @@ -130,6 +130,8 @@ struct plda_pcie_rp { struct plda_event { int (*request_event_irq)(struct plda_pcie_rp *pcie, int event_irq, int event); + int intx_event; + int msi_event; }; void plda_pcie_setup_window(void __iomem *bridge_base_addr, u32 index, -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Minda Chen <minda.chen@starfivetech.com> To: "Lorenzo Pieralisi" <lpieralisi@kernel.org>, "Conor Dooley" <conor@kernel.org>, "Krzysztof Wilczyński" <kw@linux.com>, "Rob Herring" <robh+dt@kernel.org>, "Bjorn Helgaas" <bhelgaas@google.com>, "Thomas Gleixner" <tglx@linutronix.de>, "Daire McNamara" <daire.mcnamara@microchip.com>, "Emil Renner Berthing" <emil.renner.berthing@canonical.com>, "Krzysztof Kozlowski" <krzysztof.kozlowski+dt@linaro.org> Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, linux-pci@vger.kernel.org, Paul Walmsley <paul.walmsley@sifive.com>, Palmer Dabbelt <palmer@dabbelt.com>, Albert Ou <aou@eecs.berkeley.edu>, Philipp Zabel <p.zabel@pengutronix.de>, Mason Huo <mason.huo@starfivetech.com>, Leyfoon Tan <leyfoon.tan@starfivetech.com>, Kevin Xie <kevin.xie@starfivetech.com>, Minda Chen <minda.chen@starfivetech.com> Subject: [PATCH v16 13/22] PCI: microchip: Add INTx and MSI event num to struct plda_event Date: Thu, 28 Mar 2024 17:18:26 +0800 [thread overview] Message-ID: <20240328091835.14797-14-minda.chen@starfivetech.com> (raw) In-Reply-To: <20240328091835.14797-1-minda.chen@starfivetech.com> The INTx and MSI interrupt event num is different across platforms, so add two event num fields in struct plda_event. Signed-off-by: Minda Chen <minda.chen@starfivetech.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> --- drivers/pci/controller/plda/pcie-microchip-host.c | 6 ++++-- drivers/pci/controller/plda/pcie-plda.h | 2 ++ 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/drivers/pci/controller/plda/pcie-microchip-host.c b/drivers/pci/controller/plda/pcie-microchip-host.c index bf5ce33ee275..8a51d3aa7e88 100644 --- a/drivers/pci/controller/plda/pcie-microchip-host.c +++ b/drivers/pci/controller/plda/pcie-microchip-host.c @@ -817,6 +817,8 @@ static int mc_request_event_irq(struct plda_pcie_rp *plda, int event_irq, static const struct plda_event mc_event = { .request_event_irq = mc_request_event_irq, + .intx_event = EVENT_LOCAL_PM_MSI_INT_INTX, + .msi_event = EVENT_LOCAL_PM_MSI_INT_MSI, }; static int plda_pcie_init_irq_domains(struct plda_pcie_rp *port) @@ -960,7 +962,7 @@ static int plda_init_interrupts(struct platform_device *pdev, } intx_irq = irq_create_mapping(port->event_domain, - EVENT_LOCAL_PM_MSI_INT_INTX); + event->intx_event); if (!intx_irq) { dev_err(dev, "failed to map INTx interrupt\n"); return -ENXIO; @@ -970,7 +972,7 @@ static int plda_init_interrupts(struct platform_device *pdev, irq_set_chained_handler_and_data(intx_irq, plda_handle_intx, port); msi_irq = irq_create_mapping(port->event_domain, - EVENT_LOCAL_PM_MSI_INT_MSI); + event->msi_event); if (!msi_irq) return -ENXIO; diff --git a/drivers/pci/controller/plda/pcie-plda.h b/drivers/pci/controller/plda/pcie-plda.h index 935686bba837..89172ce18237 100644 --- a/drivers/pci/controller/plda/pcie-plda.h +++ b/drivers/pci/controller/plda/pcie-plda.h @@ -130,6 +130,8 @@ struct plda_pcie_rp { struct plda_event { int (*request_event_irq)(struct plda_pcie_rp *pcie, int event_irq, int event); + int intx_event; + int msi_event; }; void plda_pcie_setup_window(void __iomem *bridge_base_addr, u32 index, -- 2.17.1 _______________________________________________ linux-riscv mailing list linux-riscv@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-riscv
next prev parent reply other threads:[~2024-03-28 9:19 UTC|newest] Thread overview: 52+ messages / expand[flat|nested] mbox.gz Atom feed top 2024-03-28 9:18 [PATCH v16 00/22] Refactoring Microchip PCIe driver and add StarFive PCIe Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 01/22] dt-bindings: PCI: Add PLDA XpressRICH PCIe host common properties Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 02/22] PCI: microchip: Move pcie-microchip-host.c to plda directory Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 03/22] PCI: microchip: Move PLDA IP register macros to pcie-plda.h Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 04/22] PCI: microchip: Add bridge_addr field to struct mc_pcie Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 05/22] PCI: microchip: Rename two PCIe data structures Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 06/22] PCI: microchip: Move PCIe host data structures to plda-pcie.h Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 07/22] PCI: microchip: Rename two setup functions Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 08/22] PCI: microchip: Change the argument of plda_pcie_setup_iomems() Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 09/22] PCI: microchip: Move setup functions to pcie-plda-host.c Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 10/22] PCI: microchip: Rename interrupt related functions Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 11/22] PCI: microchip: Add num_events field to struct plda_pcie_rp Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 12/22] PCI: microchip: Add request_event_irq() callback function Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` Minda Chen [this message] 2024-03-28 9:18 ` [PATCH v16 13/22] PCI: microchip: Add INTx and MSI event num to struct plda_event Minda Chen 2024-03-28 9:18 ` [PATCH v16 14/22] PCI: microchip: Add get_events() callback and add PLDA get_event() Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 15/22] PCI: microchip: Add event irqchip field to host port and add PLDA irqchip Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-04-30 0:50 ` Minda Chen 2024-04-30 0:50 ` Minda Chen 2024-04-30 1:10 ` Minda Chen 2024-04-30 1:10 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 16/22] PCI: microchip: Move IRQ functions to pcie-plda-host.c Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 17/22] PCI: plda: Add event bitmap field to struct plda_pcie_rp Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 18/22] PCI: plda: Add host init/deinit and map bus functions Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 19/22] dt-bindings: PCI: Add StarFive JH7110 PCIe controller Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 20/22] PCI: Add PCIE_RESET_CONFIG_DEVICE_WAIT_MS waiting time value Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 21/22] PCI: starfive: Add JH7110 PCIe controller Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-03-28 9:18 ` [PATCH v16 22/22] riscv: dts: starfive: add PCIe dts configuration for JH7110 Minda Chen 2024-03-28 9:18 ` Minda Chen 2024-04-30 0:53 ` 回复: [PATCH v16 00/22] Refactoring Microchip PCIe driver and add StarFive PCIe Minda Chen 2024-04-30 0:53 ` Minda Chen
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