On 21/02/2024 15:04, root wrote:
> From: Nitesh Gupta <nitegupt@xxxxxxxxxxx>
>
> Synopsys Controllers provide capabilities to detect various controller
> level errors. These can range from controller interface error to random
> PCIe configuration errors. This patch intends to add support to detect
> these errors and report it to userspace entity via sysfs, which can take
> appropriate actions to mitigate the errors.
>
...
> +
> static void qcom_pcie_init_debugfs(struct qcom_pcie *pcie)
> {
> struct dw_pcie *pci = pcie->pci;
> @@ -1496,6 +1829,21 @@ static int qcom_pcie_probe(struct platform_device *pdev)
> goto err_pm_runtime_put;
> }
>
> + pcie->global_irq = platform_get_irq_byname(pdev, "global");
> + if (pcie->global_irq < 0) {
> + ret = pcie->global_irq;
> + goto err_pm_runtime_put;
How does this work with old DTS and with all other platforms? Was it tested?
Best regards,
Krzysztof
