From: Minda Chen <minda.chen@starfivetech.com> To: "Conor Dooley" <conor@kernel.org>, "Krzysztof Wilczyński" <kw@linux.com>, "Rob Herring" <robh+dt@kernel.org>, "Bjorn Helgaas" <bhelgaas@google.com>, "Lorenzo Pieralisi" <lpieralisi@kernel.org>, "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 v13 06/21] PCI: microchip: Move PCIe host data structures to plda-pcie.h Date: Thu, 14 Dec 2023 15:28:24 +0800 [thread overview] Message-ID: <20231214072839.2367-7-minda.chen@starfivetech.com> (raw) In-Reply-To: <20231214072839.2367-1-minda.chen@starfivetech.com> Move the common data structures definition to head file for these two data structures can be re-used. Signed-off-by: Minda Chen <minda.chen@starfivetech.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> --- .../pci/controller/plda/pcie-microchip-host.c | 20 ------------------ drivers/pci/controller/plda/pcie-plda.h | 21 +++++++++++++++++++ 2 files changed, 21 insertions(+), 20 deletions(-) diff --git a/drivers/pci/controller/plda/pcie-microchip-host.c b/drivers/pci/controller/plda/pcie-microchip-host.c index 3dc4d4ca9d0c..261147a0a446 100644 --- a/drivers/pci/controller/plda/pcie-microchip-host.c +++ b/drivers/pci/controller/plda/pcie-microchip-host.c @@ -21,9 +21,6 @@ #include "../../pci.h" #include "pcie-plda.h" -/* Number of MSI IRQs */ -#define PLDA_MAX_NUM_MSI_IRQS 32 - /* PCIe Bridge Phy and Controller Phy offsets */ #define MC_PCIE1_BRIDGE_ADDR 0x00008000u #define MC_PCIE1_CTRL_ADDR 0x0000a000u @@ -179,23 +176,6 @@ struct event_map { u32 event_bit; }; -struct plda_msi { - struct mutex lock; /* Protect used bitmap */ - struct irq_domain *msi_domain; - struct irq_domain *dev_domain; - u32 num_vectors; - u64 vector_phy; - DECLARE_BITMAP(used, PLDA_MAX_NUM_MSI_IRQS); -}; - -struct plda_pcie_rp { - struct device *dev; - struct irq_domain *intx_domain; - struct irq_domain *event_domain; - raw_spinlock_t lock; - struct plda_msi msi; - void __iomem *bridge_addr; -}; struct mc_pcie { struct plda_pcie_rp plda; diff --git a/drivers/pci/controller/plda/pcie-plda.h b/drivers/pci/controller/plda/pcie-plda.h index 727fc54312c9..363fcbbaf6ec 100644 --- a/drivers/pci/controller/plda/pcie-plda.h +++ b/drivers/pci/controller/plda/pcie-plda.h @@ -6,6 +6,9 @@ #ifndef _PCIE_PLDA_H #define _PCIE_PLDA_H +/* Number of MSI IRQs */ +#define PLDA_MAX_NUM_MSI_IRQS 32 + /* PCIe Bridge Phy Regs */ #define PCIE_PCI_IRQ_DW0 0xa8 #define MSIX_CAP_MASK BIT(31) @@ -99,4 +102,22 @@ #define EVENT_PM_MSI_INT_SYS_ERR 12 #define NUM_PLDA_EVENTS 13 +struct plda_msi { + struct mutex lock; /* Protect used bitmap */ + struct irq_domain *msi_domain; + struct irq_domain *dev_domain; + u32 num_vectors; + u64 vector_phy; + DECLARE_BITMAP(used, PLDA_MAX_NUM_MSI_IRQS); +}; + +struct plda_pcie_rp { + struct device *dev; + struct irq_domain *intx_domain; + struct irq_domain *event_domain; + raw_spinlock_t lock; + struct plda_msi msi; + void __iomem *bridge_addr; +}; + #endif -- 2.17.1
WARNING: multiple messages have this Message-ID (diff)
From: Minda Chen <minda.chen@starfivetech.com> To: "Conor Dooley" <conor@kernel.org>, "Krzysztof Wilczyński" <kw@linux.com>, "Rob Herring" <robh+dt@kernel.org>, "Bjorn Helgaas" <bhelgaas@google.com>, "Lorenzo Pieralisi" <lpieralisi@kernel.org>, "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 v13 06/21] PCI: microchip: Move PCIe host data structures to plda-pcie.h Date: Thu, 14 Dec 2023 15:28:24 +0800 [thread overview] Message-ID: <20231214072839.2367-7-minda.chen@starfivetech.com> (raw) In-Reply-To: <20231214072839.2367-1-minda.chen@starfivetech.com> Move the common data structures definition to head file for these two data structures can be re-used. Signed-off-by: Minda Chen <minda.chen@starfivetech.com> Reviewed-by: Conor Dooley <conor.dooley@microchip.com> --- .../pci/controller/plda/pcie-microchip-host.c | 20 ------------------ drivers/pci/controller/plda/pcie-plda.h | 21 +++++++++++++++++++ 2 files changed, 21 insertions(+), 20 deletions(-) diff --git a/drivers/pci/controller/plda/pcie-microchip-host.c b/drivers/pci/controller/plda/pcie-microchip-host.c index 3dc4d4ca9d0c..261147a0a446 100644 --- a/drivers/pci/controller/plda/pcie-microchip-host.c +++ b/drivers/pci/controller/plda/pcie-microchip-host.c @@ -21,9 +21,6 @@ #include "../../pci.h" #include "pcie-plda.h" -/* Number of MSI IRQs */ -#define PLDA_MAX_NUM_MSI_IRQS 32 - /* PCIe Bridge Phy and Controller Phy offsets */ #define MC_PCIE1_BRIDGE_ADDR 0x00008000u #define MC_PCIE1_CTRL_ADDR 0x0000a000u @@ -179,23 +176,6 @@ struct event_map { u32 event_bit; }; -struct plda_msi { - struct mutex lock; /* Protect used bitmap */ - struct irq_domain *msi_domain; - struct irq_domain *dev_domain; - u32 num_vectors; - u64 vector_phy; - DECLARE_BITMAP(used, PLDA_MAX_NUM_MSI_IRQS); -}; - -struct plda_pcie_rp { - struct device *dev; - struct irq_domain *intx_domain; - struct irq_domain *event_domain; - raw_spinlock_t lock; - struct plda_msi msi; - void __iomem *bridge_addr; -}; struct mc_pcie { struct plda_pcie_rp plda; diff --git a/drivers/pci/controller/plda/pcie-plda.h b/drivers/pci/controller/plda/pcie-plda.h index 727fc54312c9..363fcbbaf6ec 100644 --- a/drivers/pci/controller/plda/pcie-plda.h +++ b/drivers/pci/controller/plda/pcie-plda.h @@ -6,6 +6,9 @@ #ifndef _PCIE_PLDA_H #define _PCIE_PLDA_H +/* Number of MSI IRQs */ +#define PLDA_MAX_NUM_MSI_IRQS 32 + /* PCIe Bridge Phy Regs */ #define PCIE_PCI_IRQ_DW0 0xa8 #define MSIX_CAP_MASK BIT(31) @@ -99,4 +102,22 @@ #define EVENT_PM_MSI_INT_SYS_ERR 12 #define NUM_PLDA_EVENTS 13 +struct plda_msi { + struct mutex lock; /* Protect used bitmap */ + struct irq_domain *msi_domain; + struct irq_domain *dev_domain; + u32 num_vectors; + u64 vector_phy; + DECLARE_BITMAP(used, PLDA_MAX_NUM_MSI_IRQS); +}; + +struct plda_pcie_rp { + struct device *dev; + struct irq_domain *intx_domain; + struct irq_domain *event_domain; + raw_spinlock_t lock; + struct plda_msi msi; + void __iomem *bridge_addr; +}; + #endif -- 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:[~2023-12-14 7:29 UTC|newest] Thread overview: 88+ messages / expand[flat|nested] mbox.gz Atom feed top 2023-12-14 7:28 [PATCH v13 0/21] Refactoring Microchip PCIe driver and add StarFive PCIe Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 01/21] dt-bindings: PCI: Add PLDA XpressRICH PCIe host common properties Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 02/21] PCI: microchip: Move pcie-microchip-host.c to plda directory Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 03/21] PCI: microchip: Move PLDA IP register macros to pcie-plda.h Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 04/21] PCI: microchip: Add bridge_addr field to struct mc_pcie Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 05/21] PCI: microchip: Rename two PCIe data structures Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-14 7:28 ` Minda Chen [this message] 2023-12-14 7:28 ` [PATCH v13 06/21] PCI: microchip: Move PCIe host data structures to plda-pcie.h Minda Chen 2023-12-14 7:28 ` [PATCH v13 07/21] PCI: microchip: Rename two setup functions Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 08/21] PCI: microchip: Change the argument of plda_pcie_setup_iomems() Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 09/21] PCI: microchip: Move setup functions to pcie-plda-host.c Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-27 15:49 ` Lorenzo Pieralisi 2023-12-27 15:49 ` Lorenzo Pieralisi 2023-12-28 9:46 ` Minda Chen 2023-12-28 9:46 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 10/21] PCI: microchip: Rename interrupt related functions Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-27 15:52 ` Lorenzo Pieralisi 2023-12-27 15:52 ` Lorenzo Pieralisi 2023-12-29 3:44 ` Minda Chen 2023-12-29 3:44 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 11/21] PCI: microchip: Add num_events field to struct plda_pcie_rp Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-27 15:55 ` Lorenzo Pieralisi 2023-12-27 15:55 ` Lorenzo Pieralisi 2023-12-29 3:46 ` Minda Chen 2023-12-29 3:46 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 12/21] PCI: microchip: Add request_event_irq() callback function Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-27 16:01 ` Lorenzo Pieralisi 2023-12-27 16:01 ` Lorenzo Pieralisi 2023-12-28 11:58 ` Minda Chen 2023-12-28 11:58 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 13/21] PCI: microchip: Add INTx and MSI event num to struct plda_event Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 14/21] PCI: microchip: Add get_events() callback and add PLDA get_event() Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-27 16:31 ` Lorenzo Pieralisi 2023-12-27 16:31 ` Lorenzo Pieralisi 2023-12-28 10:04 ` Minda Chen 2023-12-28 10:04 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 15/21] PCI: microchip: Add event irqchip field to host port and add PLDA irqchip Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-21 10:56 ` Minda Chen 2023-12-21 10:56 ` Minda Chen 2023-12-21 15:32 ` Lorenzo Pieralisi 2023-12-21 15:32 ` Lorenzo Pieralisi 2023-12-22 11:18 ` Minda Chen 2023-12-22 11:18 ` Minda Chen 2023-12-27 12:43 ` Lorenzo Pieralisi 2023-12-27 12:43 ` Lorenzo Pieralisi 2023-12-28 11:25 ` Minda Chen 2023-12-28 11:25 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 16/21] PCI: microchip: Move IRQ functions to pcie-plda-host.c Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 17/21] PCI: plda: Add host init/deinit and map bus functions Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 18/21] dt-bindings: PCI: Add StarFive JH7110 PCIe controller Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 19/21] PCI: Add PCIE_RESET_CONFIG_DEVICE_WAIT_MS waiting time value Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-27 16:03 ` Lorenzo Pieralisi 2023-12-27 16:03 ` Lorenzo Pieralisi 2023-12-27 19:08 ` Bjorn Helgaas 2023-12-27 19:08 ` Bjorn Helgaas 2023-12-14 7:28 ` [PATCH v13 20/21] PCI: starfive: Add JH7110 PCIe controller Minda Chen 2023-12-14 7:28 ` Minda Chen 2023-12-14 7:28 ` [PATCH v13 21/21] riscv: dts: starfive: add PCIe dts configuration for JH7110 Minda Chen 2023-12-14 7:28 ` Minda Chen 2024-01-03 22:40 ` [PATCH v13 0/21] Refactoring Microchip PCIe driver and add StarFive PCIe Kevin Hilman 2024-01-03 22:40 ` Kevin Hilman 2024-01-05 2:35 ` 回复: " Kevin Xie 2024-01-05 2:35 ` Kevin Xie 2024-01-05 17:28 ` Kevin Hilman 2024-01-05 17:28 ` Kevin Hilman 2024-01-08 10:48 ` 回复: " Kevin Xie 2024-01-08 10:48 ` Kevin Xie 2024-01-10 16:29 ` Emil Renner Berthing 2024-01-10 16:29 ` Emil Renner Berthing
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