diff --git a/drivers/pci/controller/dwc/pcie-qcom.c b/drivers/pci/controller/dwc/pcie-qcom.c index c48a20602d7f..6e820595ba32 100644 --- a/drivers/pci/controller/dwc/pcie-qcom.c +++ b/drivers/pci/controller/dwc/pcie-qcom.c @@ -1033,7 +1033,6 @@ static int qcom_pcie_post_init_2_7_0(struct qcom_pcie *pcie) writel(WR_NO_SNOOP_OVERRIDE_EN | RD_NO_SNOOP_OVERRIDE_EN, pcie->parf + PARF_NO_SNOOP_OVERRIDE); - qcom_pcie_clear_aspm_l0s(pcie->pci); qcom_pcie_clear_hpc(pcie->pci); return 0; @@ -1302,6 +1301,8 @@ static int qcom_pcie_host_init(struct dw_pcie_rp *pp) goto err_disable_phy; } + qcom_pcie_clear_aspm_l0s(pcie->pci); + qcom_ep_reset_deassert(pcie); if (pcie->cfg->ops->config_sid) { @@ -1450,6 +1451,7 @@ static const struct qcom_pcie_cfg cfg_2_1_0 = { static const struct qcom_pcie_cfg cfg_2_3_2 = { .ops = &ops_2_3_2, + .no_l0s = true, }; static const struct qcom_pcie_cfg cfg_2_3_3 = {