diff options
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/controller/dwc/pcie-tegra194.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/pci/controller/dwc/pcie-tegra194.c b/drivers/pci/controller/dwc/pcie-tegra194.c index 648e731bccfa..4c966e9adb2b 100644 --- a/drivers/pci/controller/dwc/pcie-tegra194.c +++ b/drivers/pci/controller/dwc/pcie-tegra194.c @@ -863,12 +863,6 @@ static void tegra_pcie_prepare_host(struct pcie_port *pp) pcie->pcie_cap_base = dw_pcie_find_capability(&pcie->pci, PCI_CAP_ID_EXP); - /* Disable ASPM-L1SS advertisement if there is no CLKREQ routing */ - if (!pcie->supports_clkreq) { - disable_aspm_l11(pcie); - disable_aspm_l12(pcie); - } - val = dw_pcie_readl_dbi(pci, PCI_IO_BASE); val &= ~(IO_BASE_IO_DECODE | IO_BASE_IO_DECODE_BIT8); dw_pcie_writel_dbi(pci, PCI_IO_BASE, val); @@ -897,6 +891,12 @@ static void tegra_pcie_prepare_host(struct pcie_port *pp) init_host_aspm(pcie); + /* Disable ASPM-L1SS advertisement if there is no CLKREQ routing */ + if (!pcie->supports_clkreq) { + disable_aspm_l11(pcie); + disable_aspm_l12(pcie); + } + val = dw_pcie_readl_dbi(pci, GEN3_RELATED_OFF); val &= ~GEN3_RELATED_OFF_GEN3_ZRXDC_NONCOMPL; dw_pcie_writel_dbi(pci, GEN3_RELATED_OFF, val); |