Messages in this thread Patch in this message | | | From | Thomas Richard <> | Date | Mon, 04 Mar 2024 16:36:00 +0100 | Subject | [PATCH v4 17/18] PCI: j721e: Add reset GPIO to struct j721e_pcie |
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From: Théo Lebrun <theo.lebrun@bootlin.com>
Add reset GPIO to struct j721e_pcie, so it can be used at suspend and resume stages.
Signed-off-by: Théo Lebrun <theo.lebrun@bootlin.com> Signed-off-by: Thomas Richard <thomas.richard@bootlin.com> --- drivers/pci/controller/cadence/pci-j721e.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/pci/controller/cadence/pci-j721e.c b/drivers/pci/controller/cadence/pci-j721e.c index 98484f001562..9af4fd64c1f9 100644 --- a/drivers/pci/controller/cadence/pci-j721e.c +++ b/drivers/pci/controller/cadence/pci-j721e.c @@ -52,6 +52,7 @@ struct j721e_pcie { u32 mode; u32 num_lanes; u32 max_lanes; + struct gpio_desc *reset_gpio; void __iomem *user_cfg_base; void __iomem *intd_cfg_base; u32 linkdown_irq_regfield; @@ -508,6 +509,7 @@ static int j721e_pcie_probe(struct platform_device *pdev) ret = dev_err_probe(dev, PTR_ERR(gpiod), "Failed to get reset GPIO\n"); goto err_get_sync; } + pcie->reset_gpio = gpiod; ret = cdns_pcie_init_phy(dev, cdns_pcie); if (ret) { -- 2.39.2
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