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 07/22] PCI: microchip: Rename two setup functions
Date: Thu, 28 Mar 2024 17:18:20 +0800 [thread overview]
Message-ID: <20240328091835.14797-8-minda.chen@starfivetech.com> (raw)
In-Reply-To: <20240328091835.14797-1-minda.chen@starfivetech.com>
Rename two setup functions to plda prefix. Prepare to re-use these two
setup functions.
Since two setup functions names are similar, rename mc_pcie_setup_windows()
to plda_pcie_setup_iomems().
Signed-off-by: Minda Chen <minda.chen@starfivetech.com>
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
---
.../pci/controller/plda/pcie-microchip-host.c | 24 +++++++++----------
1 file changed, 12 insertions(+), 12 deletions(-)
diff --git a/drivers/pci/controller/plda/pcie-microchip-host.c b/drivers/pci/controller/plda/pcie-microchip-host.c
index a554a56cc0e8..9b367927cd32 100644
--- a/drivers/pci/controller/plda/pcie-microchip-host.c
+++ b/drivers/pci/controller/plda/pcie-microchip-host.c
@@ -838,9 +838,9 @@ static int mc_pcie_init_irq_domains(struct plda_pcie_rp *port)
return mc_allocate_msi_domains(port);
}
-static void mc_pcie_setup_window(void __iomem *bridge_base_addr, u32 index,
- phys_addr_t axi_addr, phys_addr_t pci_addr,
- size_t size)
+static void plda_pcie_setup_window(void __iomem *bridge_base_addr, u32 index,
+ phys_addr_t axi_addr, phys_addr_t pci_addr,
+ size_t size)
{
u32 atr_sz = ilog2(size) - 1;
u32 val;
@@ -876,8 +876,8 @@ static void mc_pcie_setup_window(void __iomem *bridge_base_addr, u32 index,
writel(0, bridge_base_addr + ATR0_PCIE_WIN0_SRC_ADDR);
}
-static int mc_pcie_setup_windows(struct platform_device *pdev,
- struct plda_pcie_rp *port)
+static int plda_pcie_setup_iomems(struct platform_device *pdev,
+ struct plda_pcie_rp *port)
{
void __iomem *bridge_base_addr = port->bridge_addr;
struct pci_host_bridge *bridge = platform_get_drvdata(pdev);
@@ -888,9 +888,9 @@ static int mc_pcie_setup_windows(struct platform_device *pdev,
resource_list_for_each_entry(entry, &bridge->windows) {
if (resource_type(entry->res) == IORESOURCE_MEM) {
pci_addr = entry->res->start - entry->offset;
- mc_pcie_setup_window(bridge_base_addr, index,
- entry->res->start, pci_addr,
- resource_size(entry->res));
+ plda_pcie_setup_window(bridge_base_addr, index,
+ entry->res->start, pci_addr,
+ resource_size(entry->res));
index++;
}
}
@@ -1023,15 +1023,15 @@ static int mc_platform_init(struct pci_config_window *cfg)
int ret;
/* Configure address translation table 0 for PCIe config space */
- mc_pcie_setup_window(bridge_base_addr, 0, cfg->res.start,
- cfg->res.start,
- resource_size(&cfg->res));
+ plda_pcie_setup_window(bridge_base_addr, 0, cfg->res.start,
+ cfg->res.start,
+ resource_size(&cfg->res));
/* Need some fixups in config space */
mc_pcie_enable_msi(port, cfg->win);
/* Configure non-config space outbound ranges */
- ret = mc_pcie_setup_windows(pdev, &port->plda);
+ ret = plda_pcie_setup_iomems(pdev, &port->plda);
if (ret)
return ret;
--
2.17.1
next prev parent reply other threads:[~2024-03-28 9:19 UTC|newest]
Thread overview: 26+ 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 ` [PATCH v16 01/22] dt-bindings: PCI: Add PLDA XpressRICH PCIe host common properties 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 ` [PATCH v16 03/22] PCI: microchip: Move PLDA IP register macros to pcie-plda.h 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 ` [PATCH v16 05/22] PCI: microchip: Rename two PCIe data structures 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 [this message]
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 ` [PATCH v16 09/22] PCI: microchip: Move setup functions to pcie-plda-host.c Minda Chen
2024-03-28 9:18 ` [PATCH v16 10/22] PCI: microchip: Rename interrupt related functions 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 ` [PATCH v16 12/22] PCI: microchip: Add request_event_irq() callback function Minda Chen
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 ` [PATCH v16 15/22] PCI: microchip: Add event irqchip field to host port and add PLDA irqchip Minda Chen
2024-04-30 0:50 ` 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 ` [PATCH v16 17/22] PCI: plda: Add event bitmap field to struct plda_pcie_rp 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 ` [PATCH v16 19/22] dt-bindings: PCI: Add StarFive JH7110 PCIe controller 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 ` [PATCH v16 21/22] PCI: starfive: Add JH7110 PCIe controller Minda Chen
2024-03-28 9:18 ` [PATCH v16 22/22] riscv: dts: starfive: add PCIe dts configuration for JH7110 Minda Chen
2024-04-30 0:53 ` 回复: [PATCH v16 00/22] Refactoring Microchip PCIe driver and add StarFive PCIe Minda Chen
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