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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org PERST# and CLKREQ# pinctrl settings should be applied for both root port and endpoint mode. Move pinctrl_pm_select_default_state() function call from root port specific configuration function to probe(). Signed-off-by: Vidya Sagar --- drivers/pci/controller/dwc/pcie-tegra194.c | 19 +++++++++++++------ 1 file changed, 13 insertions(+), 6 deletions(-) diff --git a/drivers/pci/controller/dwc/pcie-tegra194.c b/drivers/pci/controller/dwc/pcie-tegra194.c index 65c2c689fcd5..f96f60c49dcb 100644 --- a/drivers/pci/controller/dwc/pcie-tegra194.c +++ b/drivers/pci/controller/dwc/pcie-tegra194.c @@ -1659,12 +1659,6 @@ static int tegra_pcie_config_rp(struct tegra_pcie_dw *pcie) goto fail_pm_get_sync; } - ret = pinctrl_pm_select_default_state(dev); - if (ret < 0) { - dev_err(dev, "Failed to configure sideband pins: %d\n", ret); - goto fail_pm_get_sync; - } - ret = tegra_pcie_init_controller(pcie); if (ret < 0) { dev_err(dev, "Failed to initialize controller: %d\n", ret); @@ -2122,6 +2116,19 @@ static int tegra_pcie_dw_probe(struct platform_device *pdev) pp = &pci->pp; pp->num_vectors = MAX_MSI_IRQS; + ret = pinctrl_pm_select_default_state(dev); + if (ret < 0) { + const char *level = KERN_ERR; + + if (ret == -EPROBE_DEFER) + level = KERN_DEBUG; + + dev_printk(level, dev, + "Failed to configure sideband pins: %d\n", + ret); + return ret; + } + ret = tegra_pcie_dw_parse_dt(pcie); if (ret < 0) { const char *level = KERN_ERR; -- 2.17.1 -- linux-phy mailing list linux-phy@lists.infradead.org https://lists.infradead.org/mailman/listinfo/linux-phy